=> Bootstrap dependency digest>=20211023: found digest-20211023
===> Skipping vulnerability checks.
WARNING: No /usr/pkg/pkgdb/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /usr/pkg/pkgdb fetch-pkg-vulnerabilities'.
===> Building for DWB-20150517
CXX=c++ LEX=lex ./cfgr
C++ compiler: /tmp/textproc/DWB/work/.cwrapper/bin/c++
Lexer: /tmp/textproc/DWB/work/.tools/bin/lex
---- Making all in directory doc/pub ----

---- Making all in directory doc/pub.att ----

---- Making all in directory index/deroff ----
gcc -O -s -o deroff deroff.c
deroff.c:91:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(ac, av)
 ^~~~
deroff.c: In function 'main':
deroff.c:97:11: warning: type defaults to 'int' in declaration of 'optchar' [-Wimplicit-int]
  register optchar;
           ^~~~~~~
deroff.c:102:20: warning: implicit declaration of function 'getflags'; did you mean 'getline'? [-Wimplicit-function-declaration]
  while ((optchar = getflags(argc, argv, "wnpm:l:")) != EOF) switch(optchar) {
                    ^~~~~~~~
                    getline
deroff.c:130:3: warning: implicit declaration of function 'fatal'; did you mean 'atol'? [-Wimplicit-function-declaration]
   fatal("usage: deroff [-n] [ -w ] [ -mm [-li(-ml)|+li ]| ms] ] [ file ] ... \n", (char *) NULL);
   ^~~~~
   atol
deroff.c:151:2: warning: implicit declaration of function 'work' [-Wimplicit-function-declaration]
  work();
  ^~~~
deroff.c: At top level:
deroff.c:159:1: warning: return type defaults to 'int' [-Wimplicit-int]
 skeqn()
 ^~~~~
deroff.c: In function 'skeqn':
deroff.c:164:8: warning: implicit declaration of function 'eof'; did you mean 'feof'? [-Wimplicit-function-declaration]
    c = eof();
        ^~~
        feof
deroff.c: At top level:
deroff.c:195:1: warning: return type defaults to 'int' [-Wimplicit-int]
 eof()
 ^~~
deroff.c:250:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fatal(s,p)
 ^~~~~
deroff.c:258:1: warning: return type defaults to 'int' [-Wimplicit-int]
 work()
 ^~~~
deroff.c: In function 'work':
deroff.c:266:4: warning: implicit declaration of function 'regline'; did you mean 'getline'? [-Wimplicit-function-declaration]
    regline(NO,TWO);
    ^~~~~~~
    getline
deroff.c: At top level:
deroff.c:273:1: warning: return type defaults to 'int' [-Wimplicit-int]
 regline(macline,constant)
 ^~~~~~~
deroff.c: In function 'regline':
deroff.c:305:4: warning: implicit declaration of function 'putmac'; did you mean 'putc'? [-Wimplicit-function-declaration]
    putmac(line,constant);
    ^~~~~~
    putc
deroff.c: At top level:
deroff.c:315:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putmac(s,constant)
 ^~~~~~
deroff.c: In function 'putmac':
deroff.c:320:11: warning: type defaults to 'int' in declaration of 'found' [-Wimplicit-int]
  register found;
           ^~~~~
deroff.c: In function 'comline':
deroff.c:414:4: warning: implicit declaration of function 'stbl'; did you mean 'atol'? [-Wimplicit-function-declaration]
    stbl();
    ^~~~
    atol
deroff.c:416:8: warning: implicit declaration of function 'tbl'; did you mean 'atol'? [-Wimplicit-function-declaration]
   else tbl();
        ^~~
        atol
deroff.c: At top level:
deroff.c:605:1: warning: return type defaults to 'int' [-Wimplicit-int]
 tbl()
 ^~~
deroff.c:611:1: warning: return type defaults to 'int' [-Wimplicit-int]
 stbl()
 ^~~~

---- Making all in directory index/mptx ----

---- Making all in directory index/ndx ----
cp ndx.sh ndx; chmod 755 ndx
gcc -O -DBSD4_2   -c case.c
case.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ulcase (string)
 ^~~~~~
lex  ndexer.l
gcc -O -DBSD4_2   -c -o ndexer.o lex.yy.c
ndexer.l: In function 'yylex':
ndexer.l:130:2: warning: implicit declaration of function 'copy_in' [-Wimplicit-function-declaration]
 <IX>([a-zA-Z0-9][a-zA-Z0-9&'/-]*)|([A-Z][.])  {copy_in (yytext);
  ^~~~~~~
ndexer.l:136:7: warning: implicit declaration of function 'w_activate' [-Wimplicit-function-declaration]
       w_activate (w_ptr, 'L'); /*lit match*/
       ^~~~~~~~~~
ndexer.l:139:15: warning: implicit declaration of function 'ulcase'; did you mean 'close'? [-Wimplicit-function-declaration]
           if (ulcase (lc_token))
               ^~~~~~
               close
ndexer.l:147:18: warning: implicit declaration of function 'rootword' [-Wimplicit-function-declaration]
       root_token[rootword(root_token)] = '\0';
                  ^~~~~~~~
ndexer.l:148:7: warning: implicit declaration of function 'match_roots'; did you mean 'fchroot'? [-Wimplicit-function-declaration]
       match_roots (wlist, root_token);
       ^~~~~~~~~~~
       fchroot
ndexer.l:155:10: warning: implicit declaration of function 'subj_search'; did you mean 'bsearch'? [-Wimplicit-function-declaration]
         {subj_search ();
          ^~~~~~~~~~~
          bsearch
ndexer.l:156:10: warning: implicit declaration of function 'write_context' [-Wimplicit-function-declaration]
          write_context ();
          ^~~~~~~~~~~~~
ndexer.l:157:10: warning: implicit declaration of function 'wri_subjmacro' [-Wimplicit-function-declaration]
          wri_subjmacro ();
          ^~~~~~~~~~~~~
ndexer.l:158:10: warning: implicit declaration of function 'return_lists'; did you mean 'getgrouplist'? [-Wimplicit-function-declaration]
          return_lists ();
          ^~~~~~~~~~~~
          getgrouplist
ndexer.l:161:11: warning: implicit declaration of function 'init_vars'; did you mean 'initstate'? [-Wimplicit-function-declaration]
          {init_vars ();
           ^~~~~~~~~
           initstate
ndexer.l:170:2: warning: implicit declaration of function 'flush_context' [-Wimplicit-function-declaration]
 <IX>^[.']([SN]H?([ ][0-9]))[ \t]+  {flush_context ();
  ^~~~~~~~~~~~~
ndexer.l:254:8: warning: implicit declaration of function 'init_subj'; did you mean 'initgroups'? [-Wimplicit-function-declaration]
        init_subj (s_count);}
        ^~~~~~~~~
        initgroups
ndexer.l:262:8: warning: implicit declaration of function 'build_subj' [-Wimplicit-function-declaration]
        build_subj (fsec);}
        ^~~~~~~~~~
ndexer.l: At top level:
ndexer.l:292:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_subj (subjno)
 ^~~~~~~~~
ndexer.l:308:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print_subj()   /*For debugging, prints internal subj list*/
 ^~~~~~~~~~
ndexer.l:338:1: warning: return type defaults to 'int' [-Wimplicit-int]
 build_subj ( flag)
 ^~~~~~~~~~
ndexer.l: In function 'subj_insert':
ndexer.l:521:27: warning: implicit declaration of function 's_match' [-Wimplicit-function-declaration]
    while ((s != NULL) && (s_match(subject, s) == FALSE))
                           ^~~~~~~
ndexer.l:528:3: warning: implicit declaration of function 'w_update'; did you mean 'truncate'? [-Wimplicit-function-declaration]
   w_update (slist); /*update all words in this subj*/
   ^~~~~~~~
   truncate
ndexer.l: At top level:
ndexer.l:538:1: warning: return type defaults to 'int' [-Wimplicit-int]
 s_match (subj1, subj2)
 ^~~~~~~
ndexer.l:563:1: warning: return type defaults to 'int' [-Wimplicit-int]
 w_update (s)
 ^~~~~~~~
ndexer.l:592:1: warning: return type defaults to 'int' [-Wimplicit-int]
 prnt_slist ()
 ^~~~~~~~~~
ndexer.l:604:1: warning: return type defaults to 'int' [-Wimplicit-int]
 printtree (tree, c)
 ^~~~~~~~~
ndexer.l:623:1: warning: return type defaults to 'int' [-Wimplicit-int]
 w_activate (w_ptr, m_type)
 ^~~~~~~~~~
ndexer.l: In function 'w_activate':
ndexer.l:631:13: warning: implicit declaration of function 'already_act' [-Wimplicit-function-declaration]
   {if ((i = already_act (w_ptr)) != -1)
             ^~~~~~~~~~~
ndexer.l: At top level:
ndexer.l:663:1: warning: return type defaults to 'int' [-Wimplicit-int]
 match_roots (tree, root)
 ^~~~~~~~~~~
ndexer.l: In function 'match_roots':
ndexer.l:675:10: warning: implicit declaration of function 'min'; did you mean 'link'? [-Wimplicit-function-declaration]
      if (min (r_ptr->rootp, len) < 4)
          ^~~
          link
ndexer.l: At top level:
ndexer.l:729:1: warning: return type defaults to 'int' [-Wimplicit-int]
 subj_search()
 ^~~~~~~~~~~
ndexer.l:798:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copy_in (text)   /*copies a string to the context buf*/
 ^~~~~~~
ndexer.l:833:1: warning: return type defaults to 'int' [-Wimplicit-int]
 flush_context ()
 ^~~~~~~~~~~~~
ndexer.l:846:1: warning: return type defaults to 'int' [-Wimplicit-int]
 write_context ()
 ^~~~~~~~~~~~~
ndexer.l:869:1: warning: return type defaults to 'int' [-Wimplicit-int]
 wri_subjmacro ()  /*write subj indexing macros to pagefile and*/
 ^~~~~~~~~~~~~
ndexer.l:888:1: warning: return type defaults to 'int' [-Wimplicit-int]
 return_lists ()
 ^~~~~~~~~~~~
ndexer.l:908:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_vars ()
 ^~~~~~~~~
ndexer.l:929:1: warning: return type defaults to 'int' [-Wimplicit-int]
 min (i, j)
 ^~~
ndexer.l:942:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ndx_text (pfname)
 ^~~~~~~~
ndexer.l:956:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yywrap ()
 ^~~~~~
ndexer.l:991:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main (argc,argv)
 ^~~~
rm -f lex.yy.c
gcc -O -DBSD4_2   -c rootwd.c
In file included from rootwd.c:13:0:
ehash.h:133:1: warning: return type defaults to 'int' [-Wimplicit-int]
 egetd()
 ^~~~~
ehash.h: In function 'aahash':
ehash.h:150:1: warning: type of 'ex' defaults to 'int' [-Wimplicit-int]
 aahash(s, ex, aatsize, aapr1, aapr2, tbl, data)
 ^~~~~~
ehash.h:150:1: warning: type of 'aatsize' defaults to 'int' [-Wimplicit-int]
ehash.h:150:1: warning: type of 'aapr1' defaults to 'int' [-Wimplicit-int]
ehash.h:150:1: warning: type of 'aapr2' defaults to 'int' [-Wimplicit-int]
ehash.h: In function 'able':
ehash.h:189:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 able(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ace':
ehash.h:202:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ace(a0, a1, ptr)
 ^~~
ehash.h: In function 'age':
ehash.h:215:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 age(a0, a1, ptr)
 ^~~
ehash.h: In function 'ance':
ehash.h:228:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ance(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ant':
ehash.h:241:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ant(a0, a1, ptr)
 ^~~
ehash.h: In function 'cal':
ehash.h:254:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 cal(a0, a1, ptr)
 ^~~
ehash.h: In function 'cle':
ehash.h:267:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 cle(a0, a1, ptr)
 ^~~
ehash.h: In function 'ee':
ehash.h:280:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ee(a0, a1, ptr)
 ^~
ehash.h: In function 'ence':
ehash.h:293:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ence(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ess':
ehash.h:306:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ess(a0, a1, ptr)
 ^~~
ehash.h: In function 'est':
ehash.h:319:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 est(a0, a1, ptr)
 ^~~
ehash.h: In function 'ful':
ehash.h:332:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ful(a0, a1, ptr)
 ^~~
ehash.h: In function 'ible':
ehash.h:345:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ible(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ic':
ehash.h:358:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ic(a0, a1, ptr)
 ^~
ehash.h: In function 'ice':
ehash.h:371:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ice(a0, a1, ptr)
 ^~~
ehash.h: In function 'ion':
ehash.h:384:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ion(a0, a1, ptr)
 ^~~
ehash.h: In function 'ional':
ehash.h:397:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ional(a0, a1, ptr)
 ^~~~~
ehash.h: In function 'is':
ehash.h:410:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 is(a0, a1, ptr)
 ^~
ehash.h: In function 'ish':
ehash.h:423:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ish(a0, a1, ptr)
 ^~~
ehash.h: In function 'ist':
ehash.h:436:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ist(a0, a1, ptr)
 ^~~
ehash.h: In function 'ite':
ehash.h:449:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ite(a0, a1, ptr)
 ^~~
ehash.h: In function 'ive':
ehash.h:462:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ive(a0, a1, ptr)
 ^~~
ehash.h: In function 'ize':
ehash.h:475:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ize(a0, a1, ptr)
 ^~~
ehash.h: In function 'lar':
ehash.h:488:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 lar(a0, a1, ptr)
 ^~~
ehash.h: In function 'less':
ehash.h:501:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 less(a0, a1, ptr)
 ^~~~
ehash.h: In function 'man':
ehash.h:514:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 man(a0, a1, ptr)
 ^~~
ehash.h: In function 'ment':
ehash.h:527:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ment(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ness':
ehash.h:540:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ness(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ous':
ehash.h:553:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ous(a0, a1, ptr)
 ^~~
ehash.h: In function 'ship':
ehash.h:566:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ship(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ss':
ehash.h:579:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ss(a0, a1, ptr)
 ^~
ehash.h: In function 'ure':
ehash.h:592:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ure(a0, a1, ptr)
 ^~~
ehash.h: In function 'us':
ehash.h:605:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 us(a0, a1, ptr)
 ^~
ehash.h: In function 'ing':
ehash.h:618:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ing(a0, a1, ptr)
 ^~~
ehash.h: In function 'ed':
ehash.h:631:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ed(a0, a1, ptr)
 ^~
rootwd.c: At top level:
rootwd.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rootword (token)
 ^~~~~~~~
rootwd.c: In function 'rootword':
rootwd.c:41:6: warning: implicit declaration of function 'string'; did you mean 'stdin'? [-Wimplicit-function-declaration]
  if (string (token, TOKSIZE))  /*if token is a string*/ {
      ^~~~~~
      stdin
rootwd.c:48:13: warning: implicit declaration of function 'except'; did you mean 'ence'? [-Wimplicit-function-declaration]
     return (except(ed, token, len, 2));
             ^~~~~~
             ence
rootwd.c: At top level:
rootwd.c:166:1: warning: return type defaults to 'int' [-Wimplicit-int]
 except (endg, token, len, end)
 ^~~~~~
rootwd.c: In function 'except':
rootwd.c:176:2: warning: implicit declaration of function 'strn_rev'; did you mean 'strnlen'? [-Wimplicit-function-declaration]
  strn_rev (token, rtok, (len - end));  /*reverse string minus ending*/
  ^~~~~~~~
  strnlen
gcc -O -DBSD4_2   -c space.c
gcc -O -DBSD4_2   -c str.c
gcc -O -DBSD4_2   -c strr.c
strr.c:19:1: warning: return type defaults to 'int' [-Wimplicit-int]
 strn_rev (str, rstr, n)
 ^~~~~~~~
gcc -O -DBSD4_2 -s case.o ndexer.o rootwd.o space.o str.o strr.o -o ndexer
ld: ndexer.o: in function `ndx_text':
lex.yy.c:(.text+0x1836): warning: warning: tmpnam() possibly used unsafely, use mkstemp() or mkdtemp()
gcc -O -DBSD4_2  -s -o ndxformat ndxformat.c 
ndxformat.c:9:0: warning: "gets" redefined
 #define gets(s) fgets(s, sizeof(s), stdin)
 
In file included from /usr/include/stdio.h:597:0,
                 from ndxformat.c:1:
/usr/include/ssp/stdio.h:67:0: note: this is the location of the previous definition
 #define gets(str) \
 
ndxformat.c:11:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~
gcc -O -DBSD4_2  -s -o pages pages.c 
pages.c:20:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
pages.c: In function 'main':
pages.c:37:3: warning: implicit declaration of function 'procnosect'; did you mean 'pclose'? [-Wimplicit-function-declaration]
   procnosect();
   ^~~~~~~~~~
   pclose
pages.c:40:3: warning: implicit declaration of function 'procsect' [-Wimplicit-function-declaration]
   procsect();
   ^~~~~~~~
pages.c: At top level:
pages.c:47:1: warning: return type defaults to 'int' [-Wimplicit-int]
 procnosect()
 ^~~~~~~~~~
pages.c:85:1: warning: return type defaults to 'int' [-Wimplicit-int]
 procsect()
 ^~~~~~~~
gcc -O -DBSD4_2  -s -o sbjprep sbjprep.c 
sbjprep.c:16:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~

---- Making all in directory index/ptx ----
gcc -O -s -o ptx ptx.c
ptx.c:82:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv)
 ^~~~
ptx.c: In function 'main':
ptx.c:125:6: warning: implicit declaration of function 'diag'; did you mean 'div'? [-Wimplicit-function-declaration]
      diag("Wrong width:",*optarg);
      ^~~~
      div
ptx.c:232:7: warning: implicit declaration of function 'storeh' [-Wimplicit-function-declaration]
    if(storeh(hash(strtbufp,bufp),strtbufp))
       ^~~~~~
ptx.c:232:14: warning: implicit declaration of function 'hash' [-Wimplicit-function-declaration]
    if(storeh(hash(strtbufp,bufp),strtbufp))
              ^~~~
ptx.c:261:3: warning: implicit declaration of function 'cmpline'; did you mean 'getline'? [-Wimplicit-function-declaration]
   cmpline(pend);
   ^~~~~~~
   getline
ptx.c:276:9: warning: implicit declaration of function 'wait'; did you mean 'main'? [-Wimplicit-function-declaration]
   while(wait(&status) != pid);
         ^~~~
         main
ptx.c:280:2: warning: implicit declaration of function 'getsort'; did you mean 'getopt'? [-Wimplicit-function-declaration]
  getsort();
  ^~~~~~~
  getopt
ptx.c: At top level:
ptx.c:290:1: warning: return type defaults to 'int' [-Wimplicit-int]
 diag(s,arg)
 ^~~~
ptx.c: In function 'dwb_getline':
ptx.c:302:11: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
  register c;
           ^
ptx.c: At top level:
ptx.c:335:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cmpline(pend)
 ^~~~~~~
ptx.c: In function 'cmpline':
ptx.c:362:9: warning: implicit declaration of function 'cmpword' [-Wimplicit-function-declaration]
      if(cmpword(pstrt,pchar,cp)){
         ^~~~~~~
ptx.c:365:8: warning: implicit declaration of function 'putline'; did you mean 'getline'? [-Wimplicit-function-declaration]
        putline(pstrt,pend);
        ^~~~~~~
        getline
ptx.c: At top level:
ptx.c:382:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cmpword(cpp,pend,hpp)
 ^~~~~~~
ptx.c:396:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putline(strt, end)
 ^~~~~~~
ptx.c:412:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getsort()
 ^~~~~~~
ptx.c: In function 'getsort':
ptx.c:414:11: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
  register c;
           ^
ptx.c:458:4: warning: implicit declaration of function 'putout'; did you mean 'getopt'? [-Wimplicit-function-declaration]
    putout(p1a,p1b);
    ^~~~~~
    getopt
ptx.c: In function 'rtrim':
ptx.c:492:7: warning: type of 'd' defaults to 'int' [-Wimplicit-int]
 char *rtrim(a,c,d)
       ^~~~~
ptx.c: In function 'ltrim':
ptx.c:505:7: warning: type of 'd' defaults to 'int' [-Wimplicit-int]
 char *ltrim(c,b,d)
       ^~~~~
ptx.c: At top level:
ptx.c:518:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putout(strt,end)
 ^~~~~~
ptx.c:538:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hash(strtp,endp)
 ^~~~
ptx.c:565:1: warning: return type defaults to 'int' [-Wimplicit-int]
 storeh(num,strtp)
 ^~~~~~
ld: /var/tmp//ccr8V6jx.o: in function `main':
ptx.c:(.text+0x141b): warning: warning: mktemp() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory index/subj ----
cp subj.sh subj; chmod 755 subj
cp parts.sh parts; chmod 755 parts
lex  sbj1.l
gcc -O   -c -o sbj1.o lex.yy.c
sbj1.l: In function 'yylex':
sbj1.l:53:3: warning: implicit declaration of function 'skip' [-Wimplicit-function-declaration]
 ^[.]EQ.*[\n]   { skip ('E');}
   ^~~~
sbj1.l:85:7: warning: implicit declaration of function 'italic_arg' [-Wimplicit-function-declaration]
      {italic_arg();
       ^~~~~~~~~~
sbj1.l: At top level:
sbj1.l:242:1: warning: return type defaults to 'int' [-Wimplicit-int]
 skip (type)
 ^~~~
sbj1.l:280:1: warning: return type defaults to 'int' [-Wimplicit-int]
 italic_arg()
 ^~~~~~~~~~
sbj1.l:326:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main (argc, argv)
 ^~~~
rm -f lex.yy.c
gcc -O -s sbj1.o -o sbj1 -lfl
lex  sbj2.l
sbj2.l:65: warning, rule cannot be matched
gcc -O   -c -o sbj2.o lex.yy.c
sbj2.l: In function 'yylex':
sbj2.l:70:7: warning: implicit declaration of function 'writesubj'; did you mean 'write'? [-Wimplicit-function-declaration]
      {writesubj(type);
       ^~~~~~~~~
       write
sbj2.l:71:7: warning: implicit declaration of function 'reset_ptrs'; did you mean 'yyset_extra'? [-Wimplicit-function-declaration]
       reset_ptrs();
       ^~~~~~~~~~
       yyset_extra
sbj2.l: At top level:
sbj2.l:137:1: warning: return type defaults to 'int' [-Wimplicit-int]
 writesubj (type)
 ^~~~~~~~~
sbj2.l:181:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset_ptrs ()
 ^~~~~~~~~~
rm -f lex.yy.c
gcc -O   -c case.c
case.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ulcase (string)
 ^~~~~~
gcc -O -s sbj2.o case.o -o sbj2 -lfl
lex  sbj3.l
gcc -O   -c -o sbj3.o lex.yy.c
sbj3.l: In function 'yylex':
sbj3.l:54:6: warning: implicit declaration of function 'storeterm'; did you mean 'stresep'? [-Wimplicit-function-declaration]
      storeterm ();
      ^~~~~~~~~
      stresep
sbj3.l:61:6: warning: implicit declaration of function 'writesubj'; did you mean 'write'? [-Wimplicit-function-declaration]
      writesubj ();
      ^~~~~~~~~
      write
sbj3.l:62:6: warning: implicit declaration of function 'reset_ptrs'; did you mean 'yyset_extra'? [-Wimplicit-function-declaration]
      reset_ptrs();
      ^~~~~~~~~~
      yyset_extra
sbj3.l: At top level:
sbj3.l:72:1: warning: return type defaults to 'int' [-Wimplicit-int]
 storeterm()
 ^~~~~~~~~
sbj3.l: In function 'storeterm':
sbj3.l:73:7: warning: implicit declaration of function 'omit'; did you mean 'exit'? [-Wimplicit-function-declaration]
 { if (omit(yytext) == FALSE)
       ^~~~
       exit
sbj3.l: At top level:
sbj3.l:93:1: warning: return type defaults to 'int' [-Wimplicit-int]
 writesubj ()
 ^~~~~~~~~
sbj3.l:106:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset_ptrs ()
 ^~~~~~~~~~
rm -f lex.yy.c
gcc -O   -c omit.c
omit.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 omit (word)
 ^~~~
gcc -O -s sbj3.o case.o omit.o -o sbj3 -lfl
lex  nwords.l
gcc -O   -c -o nwords.o lex.yy.c
In file included from nwords.l:32:0:
nhash.h: In function 'aahash':
nhash.h:37:1: warning: type of 'ex' defaults to 'int' [-Wimplicit-int]
 aahash(s, ex, aatsize, aapr1, aapr2, tbl, data)
 ^~~~~~
nhash.h:37:1: warning: type of 'aatsize' defaults to 'int' [-Wimplicit-int]
nhash.h:37:1: warning: type of 'aapr1' defaults to 'int' [-Wimplicit-int]
nhash.h:37:1: warning: type of 'aapr2' defaults to 'int' [-Wimplicit-int]
nhash.h: At top level:
nhash.h:71:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getd()
 ^~~~
nhash.h: In function 'lookup':
nhash.h:87:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 lookup(a0, a1, ptr)
 ^~~~~~
nhash.h: In function 'ary':
nhash.h:100:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ary(a0, a1, ptr)
 ^~~
nhash.h: In function 'cy':
nhash.h:113:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 cy(a0, a1, ptr)
 ^~
nhash.h: In function 'ery':
nhash.h:126:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ery(a0, a1, ptr)
 ^~~
nhash.h: In function 'fy':
nhash.h:139:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 fy(a0, a1, ptr)
 ^~
nhash.h: In function 'gy':
nhash.h:152:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 gy(a0, a1, ptr)
 ^~
nhash.h: In function 'ity':
nhash.h:165:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ity(a0, a1, ptr)
 ^~~
nhash.h: In function 'ly':
nhash.h:178:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ly(a0, a1, ptr)
 ^~
nhash.h: In function 'ory':
nhash.h:191:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ory(a0, a1, ptr)
 ^~~
nhash.h: In function 'ry':
nhash.h:204:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ry(a0, a1, ptr)
 ^~
nhash.h: In function 'ty':
nhash.h:217:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ty(a0, a1, ptr)
 ^~
nhash.h: At top level:
nhash.h:243:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ygetd()
 ^~~~~
In file included from nwords.l:35:0:
abbrev.h: In function 'abbrev':
abbrev.h:17:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 abbrev(a0, a1, ptr)
 ^~~~~~
abbrev.h: At top level:
abbrev.h:25:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getab()
 ^~~~~
nwords.l: In function 'yylex':
nwords.l:84:3: warning: implicit declaration of function 'pos' [-Wimplicit-function-declaration]
   pos(1);
   ^~~
nwords.l:168:7: warning: implicit declaration of function 'ahead'; did you mean 'pread'? [-Wimplicit-function-declaration]
    if(ahead() == 0)dot=1;
       ^~~~~
       pread
nwords.l:319:14: warning: implicit declaration of function 'look'; did you mean 'lockf'? [-Wimplicit-function-declaration]
    case 'c': look(cy,yyleng-2,NOUN);
              ^~~~
              lockf
nwords.l: At top level:
nwords.l:457:1: warning: return type defaults to 'int' [-Wimplicit-int]
 look(f,n,cc)
 ^~~~
nwords.l:475:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pos(flg){
 ^~~
nwords.l: In function 'pos':
nwords.l:475:1: warning: type of 'flg' defaults to 'int' [-Wimplicit-int]
nwords.l: At top level:
nwords.l:493:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv)
 ^~~~
nwords.l:520:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ahead(){
 ^~~~~
rm -f lex.yy.c
gcc -O -s nwords.o -o style1 -lfl
lex  end.l
gcc -O   -c -o end.o lex.yy.c
In file included from end.l:28:0:
ehash.h:133:1: warning: return type defaults to 'int' [-Wimplicit-int]
 egetd()
 ^~~~~
ehash.h: In function 'aahash':
ehash.h:150:1: warning: type of 'ex' defaults to 'int' [-Wimplicit-int]
 aahash(s, ex, aatsize, aapr1, aapr2, tbl, data)
 ^~~~~~
ehash.h:150:1: warning: type of 'aatsize' defaults to 'int' [-Wimplicit-int]
ehash.h:150:1: warning: type of 'aapr1' defaults to 'int' [-Wimplicit-int]
ehash.h:150:1: warning: type of 'aapr2' defaults to 'int' [-Wimplicit-int]
ehash.h: In function 'able':
ehash.h:189:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 able(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ace':
ehash.h:202:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ace(a0, a1, ptr)
 ^~~
ehash.h: In function 'age':
ehash.h:215:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 age(a0, a1, ptr)
 ^~~
ehash.h: In function 'ance':
ehash.h:228:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ance(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ant':
ehash.h:241:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ant(a0, a1, ptr)
 ^~~
ehash.h: In function 'cal':
ehash.h:254:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 cal(a0, a1, ptr)
 ^~~
ehash.h: In function 'cle':
ehash.h:267:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 cle(a0, a1, ptr)
 ^~~
ehash.h: In function 'ee':
ehash.h:280:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ee(a0, a1, ptr)
 ^~
ehash.h: In function 'ence':
ehash.h:293:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ence(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ess':
ehash.h:306:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ess(a0, a1, ptr)
 ^~~
ehash.h: In function 'est':
ehash.h:319:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 est(a0, a1, ptr)
 ^~~
ehash.h: In function 'ful':
ehash.h:332:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ful(a0, a1, ptr)
 ^~~
ehash.h: In function 'ible':
ehash.h:345:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ible(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ic':
ehash.h:358:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ic(a0, a1, ptr)
 ^~
ehash.h: In function 'ice':
ehash.h:371:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ice(a0, a1, ptr)
 ^~~
ehash.h: In function 'ion':
ehash.h:384:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ion(a0, a1, ptr)
 ^~~
ehash.h: In function 'ional':
ehash.h:397:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ional(a0, a1, ptr)
 ^~~~~
ehash.h: In function 'is':
ehash.h:410:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 is(a0, a1, ptr)
 ^~
ehash.h: In function 'ish':
ehash.h:423:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ish(a0, a1, ptr)
 ^~~
ehash.h: In function 'ist':
ehash.h:436:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ist(a0, a1, ptr)
 ^~~
ehash.h: In function 'ite':
ehash.h:449:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ite(a0, a1, ptr)
 ^~~
ehash.h: In function 'ive':
ehash.h:462:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ive(a0, a1, ptr)
 ^~~
ehash.h: In function 'ize':
ehash.h:475:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ize(a0, a1, ptr)
 ^~~
ehash.h: In function 'lar':
ehash.h:488:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 lar(a0, a1, ptr)
 ^~~
ehash.h: In function 'less':
ehash.h:501:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 less(a0, a1, ptr)
 ^~~~
ehash.h: In function 'man':
ehash.h:514:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 man(a0, a1, ptr)
 ^~~
ehash.h: In function 'ment':
ehash.h:527:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ment(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ness':
ehash.h:540:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ness(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ous':
ehash.h:553:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ous(a0, a1, ptr)
 ^~~
ehash.h: In function 'ship':
ehash.h:566:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ship(a0, a1, ptr)
 ^~~~
ehash.h: In function 'ss':
ehash.h:579:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ss(a0, a1, ptr)
 ^~
ehash.h: In function 'ure':
ehash.h:592:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ure(a0, a1, ptr)
 ^~~
ehash.h: In function 'us':
ehash.h:605:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 us(a0, a1, ptr)
 ^~
ehash.h: In function 'ing':
ehash.h:618:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ing(a0, a1, ptr)
 ^~~
ehash.h: In function 'ed':
ehash.h:631:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
 ed(a0, a1, ptr)
 ^~
end.l: In function 'yylex':
end.l:49:2: warning: implicit declaration of function 'look'; did you mean 'lockf'? [-Wimplicit-function-declaration]
  look(ic,2,ADJ);
  ^~~~
  lockf
end.l: At top level:
end.l:221:1: warning: return type defaults to 'int' [-Wimplicit-int]
 look(f,n,nc)
 ^~~~
end.l:259:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yywrap(){
 ^~~~~~
rm -f lex.yy.c
gcc -O -s end.o -o style2 -lfl
lex  part.l
part.l:141: warning, rule cannot be matched
gcc -O   -c -o part.o lex.yy.c
In file included from part.l:25:0:
style.h:60:8: warning: type defaults to 'int' in declaration of 'sentno' [-Wimplicit-int]
 extern sentno;
        ^~~~~~
In file included from part.l:27:0:
conp.h:18:8: warning: type defaults to 'int' in declaration of 'comma' [-Wimplicit-int]
 extern comma, j, i;
        ^~~~~
conp.h:18:15: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
 extern comma, j, i;
               ^
conp.h:18:18: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
 extern comma, j, i;
                  ^
conp.h:20:8: warning: type defaults to 'int' in declaration of 'question' [-Wimplicit-int]
 extern question;
        ^~~~~~~~
part.l: In function 'yylex':
part.l:178:7: warning: implicit declaration of function 'scan'; did you mean 'scanf'? [-Wimplicit-function-declaration]
    jj=scan(1,',',0);
       ^~~~
       scanf
part.l:197:2: warning: implicit declaration of function 'outp'; did you mean 'dup'? [-Wimplicit-function-declaration]
  outp();
  ^~~~
  dup
part.l: At top level:
part.l:242:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yywrap(){
 ^~~~~~
part.l: In function 'wperc':
part.l:331:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
 wperc(a)
 ^~~~~
part.l: In function 'sperc':
part.l:336:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
 sperc(a)
 ^~~~~
part.l: In function 'typersent':
part.l:341:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
 typersent(a)
 ^~~~~~~~~
part.l: In function 'vperc':
part.l:346:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
 vperc(a)
 ^~~~~
part.l: At top level:
part.l:351:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv)
 ^~~~
part.l: In function 'main':
part.l:351:1: warning: type of 'argc' defaults to 'int' [-Wimplicit-int]
rm -f lex.yy.c
gcc -O   -c pscan.c
In file included from pscan.c:13:0:
conp.h:18:8: warning: type defaults to 'int' in declaration of 'comma' [-Wimplicit-int]
 extern comma, j, i;
        ^~~~~
conp.h:18:15: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
 extern comma, j, i;
               ^
conp.h:18:18: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
 extern comma, j, i;
                  ^
conp.h:20:8: warning: type defaults to 'int' in declaration of 'question' [-Wimplicit-int]
 extern question;
        ^~~~~~~~
pscan.c:25:1: warning: return type defaults to 'int' [-Wimplicit-int]
 scan(si, ce, command) /*scan a phrase */
 ^~~~
pscan.c: In function 'scan':
pscan.c:25:1: warning: type of 'command' defaults to 'int' [-Wimplicit-int]
pscan.c:41:9: warning: implicit declaration of function 'getv'; did you mean 'getv2'? [-Wimplicit-function-declaration]
  verb = getv(i, ce); /*get verb if obvious*/
         ^~~~
         getv2
pscan.c:43:7: warning: implicit declaration of function 'getnoun'; did you mean 'notnoun'? [-Wimplicit-function-declaration]
   j = getnoun(i, ce);  /*get subject*/
       ^~~~~~~
       notnoun
pscan.c:148:8: warning: implicit declaration of function 'who' [-Wimplicit-function-declaration]
    i = who(i, ce);
        ^~~
pscan.c: At top level:
pscan.c:406:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getv(si, ce)
 ^~~~
pscan.c:595:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getnoun(k, ce)
 ^~~~~~~
pscan.c:997:1: warning: return type defaults to 'int' [-Wimplicit-int]
 who(kk, ce)
 ^~~
gcc -O   -c outp.c
In file included from outp.c:13:0:
style.h:60:8: warning: type defaults to 'int' in declaration of 'sentno' [-Wimplicit-int]
 extern sentno;
        ^~~~~~
In file included from outp.c:15:0:
conp.h:18:8: warning: type defaults to 'int' in declaration of 'comma' [-Wimplicit-int]
 extern comma, j, i;
        ^~~~~
conp.h:18:15: warning: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
 extern comma, j, i;
               ^
conp.h:18:18: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
 extern comma, j, i;
                  ^
conp.h:20:8: warning: type defaults to 'int' in declaration of 'question' [-Wimplicit-int]
 extern question;
        ^~~~~~~~
gcc -O   -c extern.c
gcc -O -s part.o pscan.o outp.o extern.o -o style3 -lfl

---- Making all in directory laserjet/devpcl ----

---- Making all in directory laserjet/dpcl ----
gcc -O -DBSD4_2   -c dpcl.c
dpcl.c:130:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
dpcl.c: In function 'main':
dpcl.c:154:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* interrupt handling */
     ^~~~~~~~~~~~
     strsignal
dpcl.c:155:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* command line options */
     ^~~~~~~
     htons
dpcl.c:156:5: warning: implicit declaration of function 'rasterlist'; did you mean 'strlcat'? [-Wimplicit-function-declaration]
     rasterlist();   /* grab raster file data */
     ^~~~~~~~~~
     strlcat
dpcl.c:157:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* translate the input files */
     ^~~~~~~~~
dpcl.c:158:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* clean up */
     ^~~~
dpcl.c:159:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
dpcl.c: At top level:
dpcl.c:167:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
dpcl.c:192:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
dpcl.c: In function 'options':
dpcl.c:210:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, names)) != EOF ) {
                   ^~~~~~
                   cgetset
dpcl.c:226:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
dpcl.c:258:4: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
    error(FATAL, "can't open accounting file %s", optarg);
    ^~~~~
    perror
dpcl.c: At top level:
dpcl.c:307:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
dpcl.c:330:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
dpcl.c: In function 'arguments':
dpcl.c:343:2: warning: implicit declaration of function 'conv'; did you mean 'cosl'? [-Wimplicit-function-declaration]
  conv(stdin);
  ^~~~
  cosl
dpcl.c: At top level:
dpcl.c:361:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
dpcl.c: In function 'done':
dpcl.c:375:2: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
  unlink(temp_file);
  ^~~~~~
dpcl.c: At top level:
dpcl.c:381:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
dpcl.c:398:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conv(fp)
 ^~~~
dpcl.c: In function 'conv':
dpcl.c:416:5: warning: implicit declaration of function 'redirect'; did you mean 'select'? [-Wimplicit-function-declaration]
     redirect(-1);   /* only do output after a page command */
     ^~~~~~~~
     select
dpcl.c:442:12: warning: implicit declaration of function 'chindex'; did you mean 'rindex'? [-Wimplicit-function-declaration]
       put1(chindex(str));
            ^~~~~~~
            rindex
dpcl.c:447:7: warning: implicit declaration of function 'oput'; did you mean 'put1'? [-Wimplicit-function-declaration]
       oput(m);
       ^~~~
       put1
dpcl.c:452:4: warning: implicit declaration of function 't_sf'; did you mean 'tanf'? [-Wimplicit-function-declaration]
    t_sf();
    ^~~~
    tanf
dpcl.c:456:5: warning: implicit declaration of function 'drawline'; did you mean 'raise'? [-Wimplicit-function-declaration]
     drawline(n, m);
     ^~~~~~~~
     raise
dpcl.c:467:8: warning: implicit declaration of function 'drawcirc' [-Wimplicit-function-declaration]
        drawcirc(n);
        ^~~~~~~~
dpcl.c:472:8: warning: implicit declaration of function 'drawellip' [-Wimplicit-function-declaration]
        drawellip(m, n);
        ^~~~~~~~~
dpcl.c:477:8: warning: implicit declaration of function 'drawarc' [-Wimplicit-function-declaration]
        drawarc(n, m, n1, m1);
        ^~~~~~~
dpcl.c:483:8: warning: implicit declaration of function 'drawwig' [-Wimplicit-function-declaration]
        drawwig(buf);  /* WRONG!! */
        ^~~~~~~
dpcl.c:502:7: warning: implicit declaration of function 'setsize'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
       setsize(t_size(n));
       ^~~~~~~
       getbsize
dpcl.c:502:15: warning: implicit declaration of function 't_size'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
       setsize(t_size(n));
               ^~~~~~
               getbsize
dpcl.c:507:7: warning: implicit declaration of function 'setfont'; did you mean 'mapfont'? [-Wimplicit-function-declaration]
       setfont(t_font(str));
       ^~~~~~~
       mapfont
dpcl.c:507:15: warning: implicit declaration of function 't_font'; did you mean 'mapfont'? [-Wimplicit-function-declaration]
       setfont(t_font(str));
               ^~~~~~
               mapfont
dpcl.c:535:7: warning: implicit declaration of function 't_page'; did you mean '__pure'? [-Wimplicit-function-declaration]
       t_page(n);
       ^~~~~~
       __pure
dpcl.c:550:7: warning: implicit declaration of function 'devcntrl'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
       devcntrl(fp);
       ^~~~~~~~
       iscntrl
dpcl.c: At top level:
dpcl.c:566:1: warning: return type defaults to 'int' [-Wimplicit-int]
 devcntrl(fp)
 ^~~~~~~~
dpcl.c: In function 'devcntrl':
dpcl.c:585:3: warning: implicit declaration of function 't_init'; did you mean 'lrint'? [-Wimplicit-function-declaration]
   t_init();
   ^~~~~~
   lrint
dpcl.c:608:3: warning: implicit declaration of function 'loadfont'; did you mean 'mapfont'? [-Wimplicit-function-declaration]
   loadfont(n, str, str1);
   ^~~~~~~~
   mapfont
dpcl.c: At top level:
dpcl.c:627:1: warning: return type defaults to 'int' [-Wimplicit-int]
 loadfont(m, f, dir)
 ^~~~~~~~
dpcl.c: In function 'loadfont':
dpcl.c:649:10: warning: implicit declaration of function 'mountfont'; did you mean 'loadfont'? [-Wimplicit-function-declaration]
     if ( mountfont(path, m) == -1 ) {
          ^~~~~~~~~
          loadfont
dpcl.c: At top level:
dpcl.c:704:1: warning: return type defaults to 'int' [-Wimplicit-int]
 loadspecial()
 ^~~~~~~~~~~
dpcl.c:720:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_init()
 ^~~~~~
dpcl.c: In function 't_init':
dpcl.c:736:7: warning: implicit declaration of function 'getdesc'; did you mean 'getenv'? [-Wimplicit-function-declaration]
  if ( getdesc(path) == -1 )
       ^~~~~~~
       getenv
dpcl.c: At top level:
dpcl.c:754:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_page(pg)
 ^~~~~~
dpcl.c:785:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_size(n)
 ^~~~~~
dpcl.c:814:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_font(s)
 ^~~~~~
dpcl.c:847:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_hmove()
 ^~~~~~~
dpcl.c:869:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_vmove()
 ^~~~~~~
dpcl.c:891:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setsize(n)
 ^~~~~~~
dpcl.c:910:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfont(m)
 ^~~~~~~
dpcl.c:931:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_sf()
 ^~~~
dpcl.c: In function 't_sf':
dpcl.c:941:26: warning: implicit declaration of function 'mounted'; did you mean 'round'? [-Wimplicit-function-declaration]
     if ( tf == stdout && mounted(font) ) {
                          ^~~~~~~
                          round
dpcl.c:942:2: warning: implicit declaration of function 'getrastdata'; did you mean 'setstate'? [-Wimplicit-function-declaration]
  getrastdata(dwb_mount[font]->name, pstab[size-1]);
  ^~~~~~~~~~~
  setstate
dpcl.c:943:2: warning: implicit declaration of function 'setfamily' [-Wimplicit-function-declaration]
  setfamily();
  ^~~~~~~~~
dpcl.c: In function 'put1':
dpcl.c:976:15: warning: implicit declaration of function 'onfont'; did you mean 't_font'? [-Wimplicit-function-declaration]
     if ( (i = onfont(lastc, k)) == -1 && smnt > 0 )
               ^~~~~~
               t_font
dpcl.c: At top level:
dpcl.c:996:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oput(c)
 ^~~~
dpcl.c: In function 'oput':
dpcl.c:1019:2: warning: implicit declaration of function 'download' [-Wimplicit-function-declaration]
  download(c);
  ^~~~~~~~
dpcl.c: At top level:
dpcl.c:1028:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
dpcl.c: In function 'redirect':
dpcl.c:1043:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -DBSD4_2   -c draw.c
draw.c: In function 'drawline':
draw.c:37:2: warning: implicit declaration of function 'setsize'; did you mean 'getline'? [-Wimplicit-function-declaration]
  setsize(t_size(pstab[osize-1] / drawsize));
  ^~~~~~~
  getline
draw.c:37:10: warning: implicit declaration of function 't_size' [-Wimplicit-function-declaration]
  setsize(t_size(pstab[osize-1] / drawsize));
          ^~~~~~
draw.c:48:4: warning: implicit declaration of function 'put1'; did you mean 'putw'? [-Wimplicit-function-declaration]
    put1(drawdot);
    ^~~~
    putw
draw.c: At top level:
draw.c:104:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawwig(s) /* draw wiggly line */
 ^~~~~~~
draw.c: In function 'drawwig':
draw.c:117:10: warning: implicit declaration of function 'atoi'; did you mean 'atan'? [-Wimplicit-function-declaration]
   x[N] = atoi(temp);
          ^~~~
          atan
draw.c:131:14: warning: implicit declaration of function 'dist'; did you mean 'rint'? [-Wimplicit-function-declaration]
   numdots = (dist(x[i],y[i], x[i+1],y[i+1]) + dist(x[i+1],y[i+1], x[i+2],y[i+2])) / 2;
              ^~~~
              rint
draw.c: At top level:
draw.c:170:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawcirc(d)
 ^~~~~~~~
draw.c: In function 'drawcirc':
draw.c:170:1: warning: type of 'd' defaults to 'int' [-Wimplicit-int]
draw.c:176:2: warning: implicit declaration of function 'conicarc' [-Wimplicit-function-declaration]
  conicarc(hpos + d/2, -vpos, hpos, -vpos, hpos, -vpos, d/2, d/2);
  ^~~~~~~~
draw.c: At top level:
draw.c:181:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dist(x1, y1, x2, y2) /* integer distance from x1,y1 to x2,y2 */
 ^~~~
draw.c: In function 'dist':
draw.c:181:1: warning: type of 'x1' defaults to 'int' [-Wimplicit-int]
draw.c:181:1: warning: type of 'y1' defaults to 'int' [-Wimplicit-int]
draw.c:181:1: warning: type of 'x2' defaults to 'int' [-Wimplicit-int]
draw.c:181:1: warning: type of 'y2' defaults to 'int' [-Wimplicit-int]
draw.c: At top level:
draw.c:190:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawarc(dx1, dy1, dx2, dy2)
 ^~~~~~~
draw.c: In function 'drawarc':
draw.c:190:1: warning: type of 'dx1' defaults to 'int' [-Wimplicit-int]
draw.c:190:1: warning: type of 'dy1' defaults to 'int' [-Wimplicit-int]
draw.c:190:1: warning: type of 'dx2' defaults to 'int' [-Wimplicit-int]
draw.c:190:1: warning: type of 'dy2' defaults to 'int' [-Wimplicit-int]
draw.c: At top level:
draw.c:202:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawellip(a, b)
 ^~~~~~~~~
draw.c: In function 'drawellip':
draw.c:202:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
draw.c:202:1: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
draw.c: At top level:
draw.c:215:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conicarc(x, y, x0, y0, x1, y1, a, b)
 ^~~~~~~~
draw.c: In function 'conicarc':
draw.c:215:1: warning: type of 'x' defaults to 'int' [-Wimplicit-int]
draw.c:215:1: warning: type of 'y' defaults to 'int' [-Wimplicit-int]
draw.c:215:1: warning: type of 'x0' defaults to 'int' [-Wimplicit-int]
draw.c:215:1: warning: type of 'y0' defaults to 'int' [-Wimplicit-int]
draw.c:215:1: warning: type of 'x1' defaults to 'int' [-Wimplicit-int]
draw.c:215:1: warning: type of 'y1' defaults to 'int' [-Wimplicit-int]
draw.c:215:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
draw.c:215:1: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
draw.c:366:4: warning: implicit declaration of function 'putdot'; did you mean 'putw'? [-Wimplicit-function-declaration]
    putdot((int)xc, (int)yc);
    ^~~~~~
    putw
draw.c: At top level:
draw.c:423:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putdot(x, y)
 ^~~~~~
draw.c: In function 'putdot':
draw.c:423:1: warning: type of 'x' defaults to 'int' [-Wimplicit-int]
draw.c:423:1: warning: type of 'y' defaults to 'int' [-Wimplicit-int]
gcc -O -DBSD4_2   -c font.c
font.c:37:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdesc(path)
 ^~~~~~~
font.c: In function 'getdesc':
font.c:74:3: warning: implicit declaration of function 'chadd'; did you mean 'chname'? [-Wimplicit-function-declaration]
   chadd(buf);
   ^~~~~
   chname
font.c: At top level:
font.c:87:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getfont(path, fpos)
 ^~~~~~~
font.c: In function 'getfont':
font.c:122:2: warning: implicit declaration of function 'freefonts'; did you mean 'getfont'? [-Wimplicit-function-declaration]
  freefonts();
  ^~~~~~~~~
  getfont
font.c:130:6: warning: implicit declaration of function 'release'; did you mean 'rename'? [-Wimplicit-function-declaration]
      release(fpos->name);
      ^~~~~~~
      rename
font.c:142:13: warning: implicit declaration of function 'chindex'; did you mean 'rindex'? [-Wimplicit-function-declaration]
   if ( (n = chindex(ch)) == -1 )
             ^~~~~~~
             rindex
font.c: At top level:
font.c:205:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mountfont(path, m)
 ^~~~~~~~~
font.c: In function 'mountfont':
font.c:234:34: warning: implicit declaration of function 'findfont'; did you mean 'mountfont'? [-Wimplicit-function-declaration]
     dwb_mount[m] = fpos = &fonts[findfont(path)];
                                  ^~~~~~~~
                                  mountfont
font.c: At top level:
font.c:242:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freefonts()
 ^~~~~~~~~
font.c:266:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findfont(path)
 ^~~~~~~~
font.c: In function 'findfont':
font.c:272:14: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
     register n;
              ^
font.c:281:15: warning: implicit declaration of function 'hash' [-Wimplicit-function-declaration]
     for ( n = hash(path, MAXFONTS+2); fonts[n].state != NEWFONT; n = (n+1) % (MAXFONTS+2) )
               ^~~~
font.c: At top level:
font.c:290:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mounted(m)
 ^~~~~~~
font.c:308:1: warning: return type defaults to 'int' [-Wimplicit-int]
 onfont(c, m)
 ^~~~~~
font.c:346:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chwidth(n, m)
 ^~~~~~~
font.c:366:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chcode(n, m)
 ^~~~~~
font.c:386:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chindex(s)
 ^~~~~~~
font.c: In function 'chindex':
font.c:392:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c: At top level:
font.c:410:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chadd(s)
 ^~~~~
font.c: In function 'chadd':
font.c:416:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c:426:2: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
  error(FATAL, "out of table space adding character %s", s);
  ^~~~~
  perror
font.c: At top level:
font.c:457:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hash(s, l)
 ^~~~
font.c: In function 'hash':
font.c:464:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c: At top level:
font.c:531:1: warning: return type defaults to 'int' [-Wimplicit-int]
 release(ptr)
 ^~~~~~~
font.c:550:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumpmount(m)
 ^~~~~~~~~
font.c: In function 'dumpmount':
font.c:563:2: warning: implicit declaration of function 'dumpfont'; did you mean 'dumpmount'? [-Wimplicit-function-declaration]
  dumpfont((dwb_mount[m] - &fonts[0]));
  ^~~~~~~~
  dumpmount
font.c: At top level:
font.c:570:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumpfont(n)
 ^~~~~~~~
gcc -O -DBSD4_2   -c glob.c
gcc -O -DBSD4_2   -c misc.c
misc.c:20:1: warning: return type defaults to 'int' [-Wimplicit-int]
 out_list(str)
 ^~~~~~~~
misc.c: In function 'out_list':
misc.c:36:17: warning: implicit declaration of function 'str_convert' [-Wimplicit-function-declaration]
  start = stop = str_convert(&str, 0);
                 ^~~~~~~~~~~
misc.c:42:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "illegal range %d-%d", start, stop);
      ^~~~~
      perror
misc.c: At top level:
misc.c:56:1: warning: return type defaults to 'int' [-Wimplicit-int]
 in_olist(num)
 ^~~~~~~~
misc.c:84:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cat(file)
 ^~~
misc.c: In function 'cat':
misc.c:107:22: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
     while ( (count = read(fd_in, buf, sizeof(buf))) > 0 )
                      ^~~~
                      fread
misc.c:108:2: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
  write(fd_out, buf, count);
  ^~~~~
  fwrite
misc.c:110:5: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
     close(fd_in);
     ^~~~~
     pclose
misc.c: At top level:
misc.c:117:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putint(n, fp)
 ^~~~~~
misc.c:138:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getint(fp)
 ^~~~~~
misc.c:165:1: warning: return type defaults to 'int' [-Wimplicit-int]
 str_convert(str, err)
 ^~~~~~~~~~~
misc.c:194:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(kind, mesg, a1, a2, a3)
 ^~~~~
misc.c: In function 'error':
misc.c:222:6: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
      unlink(temp_file);
      ^~~~~~
gcc -O -DBSD4_2   -c rast.c
rast.c:43:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getfamdata(f, s)
 ^~~~~~~~~~
rast.c:69:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getrastdata(f, s)
 ^~~~~~~~~~~
rast.c: In function 'getrastdata':
rast.c:87:9: warning: implicit declaration of function 'mapsize'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
     s = mapsize(f, s);   /* best available size */
         ^~~~~~~
         getbsize
rast.c:94:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "job uses too many raster files");
      ^~~~~
      perror
rast.c:105:2: warning: implicit declaration of function 'readrastfile' [-Wimplicit-function-declaration]
  readrastfile(f, s);
  ^~~~~~~~~~~~
rast.c:108:2: warning: implicit declaration of function 'getoffsets'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
  getoffsets(fam);
  ^~~~~~~~~~
  cgetset
rast.c: At top level:
rast.c:114:1: warning: return type defaults to 'int' [-Wimplicit-int]
 readrastfile(f, s)
 ^~~~~~~~~~~~
rast.c: In function 'readrastfile':
rast.c:148:7: warning: implicit declaration of function 'access' [-Wimplicit-function-declaration]
  if ( access(name, 04) != 0 ) { /* rotate the portrait mode file */
       ^~~~~~
rast.c:150:6: warning: implicit declaration of function 'rotate'; did you mean 'lstat'? [-Wimplicit-function-declaration]
      rotate(name);
      ^~~~~~
      lstat
rast.c:155:16: warning: implicit declaration of function 'open'; did you mean 'popen'? [-Wimplicit-function-declaration]
     if ( (fd = open(name, 0)) == -1 )
                ^~~~
                popen
rast.c:164:10: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
     if ( read(fd, p, buf.st_size) != buf.st_size )
          ^~~~
          fread
rast.c:174:10: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
     if ( write(fileno(tf), p, size) != size )
          ^~~~~
          fwrite
rast.c:181:5: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
     close(fd);
     ^~~~~
     pclose
rast.c: At top level:
rast.c:190:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getoffsets(f)
 ^~~~~~~~~~
rast.c: In function 'rastalloc':
rast.c:243:7: warning: implicit declaration of function 'freerast'; did you mean 'free'? [-Wimplicit-function-declaration]
  if ( freerast(1) == 0 )
       ^~~~~~~~
       free
rast.c: At top level:
rast.c:251:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freerast(count)
 ^~~~~~~~
rast.c:280:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rasterlist()
 ^~~~~~~~~~
rast.c:313:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfamily()
 ^~~~~~~~~
rast.c:332:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mapsize(f, s)
 ^~~~~~~
rast.c:405:1: warning: return type defaults to 'int' [-Wimplicit-int]
 checkbit(p, n)
 ^~~~~~~~
rast.c:424:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setbit(p, n)
 ^~~~~~
rast.c:443:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumpbitmap(bptr, height, width, rwid)
 ^~~~~~~~~~
gcc -O -DBSD4_2   -c rotate.c
rotate.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rotate(name)
 ^~~~~~
rotate.c: In function 'rotate':
rotate.c:53:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "can't generate temporary file name");
      ^~~~~
      perror
rotate.c:78:13: warning: implicit declaration of function 'getint'; did you mean 'cgetent'? [-Wimplicit-function-declaration]
  oloffset = getint(fp_in); /* need the rest of the header */
             ^~~~~~
             cgetent
rotate.c:112:8: warning: implicit declaration of function 'checkbit' [-Wimplicit-function-declaration]
   if ( checkbit(obptr, orwid * j * BYTE + i) ) {
        ^~~~~~~~
rotate.c:115:7: warning: implicit declaration of function 'setbit'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
       setbit(bptr, rwid * y * BYTE + x);
       ^~~~~~
       setbuf
rotate.c:130:2: warning: implicit declaration of function 'putint'; did you mean 'putenv'? [-Wimplicit-function-declaration]
  putint(-otoffset, fp_out);
  ^~~~~~
  putenv
gcc -O -DBSD4_2   -c tempnam.c
gcc -O -DBSD4_2 -s -o dpcl dpcl.o draw.o font.o glob.o misc.o rast.o rotate.o tempnam.o -lm
ld: rotate.o: in function `rotate':
rotate.c:(.text+0xd8): warning: warning: tempnam() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory laserjet/rastpcl ----

---- Making all in directory macros/man ----

---- Making all in directory macros/mcolor ----

---- Making all in directory macros/mcs ----

---- Making all in directory macros/mm ----

---- Making all in directory macros/mpictures ----

---- Making all in directory macros/mps ----

---- Making all in directory macros/ms ----

---- Making all in directory macros/msafe ----

---- Making all in directory macros/mv ----

---- Making all in directory macros/mview ----

---- Making all in directory misc/checkdoc ----
gcc -O -s -o checkdoc checkdoc.c
checkdoc.c:205:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv)
 ^~~~
checkdoc.c: In function 'main':
checkdoc.c:318:6: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
      close(fp);
      ^~~~~
      pclose
checkdoc.c: At top level:
checkdoc.c:373:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(msg) /* Display an error message */
 ^~~~~
checkdoc.c:380:1: warning: return type defaults to 'int' [-Wimplicit-int]
 warning(msg) /* Display a warning message */
 ^~~~~~~
checkdoc.c: In function 'tbl_ck':
checkdoc.c:1986:12: warning: implicit declaration of function 'findcol' [-Wimplicit-function-declaration]
    nr_cols=findcol(&p);
            ^~~~~~~
checkdoc.c: At top level:
checkdoc.c:2121:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findcol(nextp)
 ^~~~~~~
checkdoc.c: In function 'findcol':
checkdoc.c:2125:11: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
  register c;
           ^
checkdoc.c: At top level:
checkdoc.c:2883:1: warning: return type defaults to 'int' [-Wimplicit-int]
 str_nr_test(p)
 ^~~~~~~~~~~

---- Making all in directory misc/col ----
gcc -O -s -o col col.c
col.c:33:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main (argc, argv)
 ^~~~
col.c: In function 'main':
col.c:89:6: warning: implicit declaration of function 'outc'; did you mean 'putc'? [-Wimplicit-function-declaration]
      outc(ESC);
      ^~~~
      putc
col.c:105:4: warning: implicit declaration of function 'incr'; did you mean 'minor'? [-Wimplicit-function-declaration]
    incr();
    ^~~~
    minor
col.c:117:5: warning: implicit declaration of function 'decr'; did you mean 'memchr'? [-Wimplicit-function-declaration]
     decr();
     ^~~~
     memchr
col.c:207:4: warning: implicit declaration of function 'emit'; did you mean 'exit'? [-Wimplicit-function-declaration]
    emit (page[(mustwr+i) % PL], mustwr+i-PL);
    ^~~~
    exit
col.c: At top level:
col.c:212:1: warning: return type defaults to 'int' [-Wimplicit-int]
 outc (c)
 ^~~~
col.c:293:1: warning: return type defaults to 'int' [-Wimplicit-int]
 store (lno)
 ^~~~~
col.c: In function 'store':
col.c:293:1: warning: type of 'lno' defaults to 'int' [-Wimplicit-int]
col.c: At top level:
col.c:306:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fetch(lno)
 ^~~~~
col.c: In function 'fetch':
col.c:306:1: warning: type of 'lno' defaults to 'int' [-Wimplicit-int]
col.c: At top level:
col.c:319:1: warning: return type defaults to 'int' [-Wimplicit-int]
 emit (s, lineno)
 ^~~~
col.c:385:1: warning: return type defaults to 'int' [-Wimplicit-int]
 incr()
 ^~~~
col.c:399:1: warning: return type defaults to 'int' [-Wimplicit-int]
 decr()
 ^~~~

---- Making all in directory misc/diffmk ----
cp diffmk.sh diffmk; chmod 755 diffmk

---- Making all in directory misc/dsplit ----
gcc -O -s -o dsplit dsplit.c
dsplit.c:70:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
dsplit.c: In function 'main':
dsplit.c:89:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* read the command line options */
     ^~~~~~~
     htons
dsplit.c:90:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* translate the input files */
     ^~~~~~~~~
dsplit.c: At top level:
dsplit.c:96:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
dsplit.c: In function 'options':
dsplit.c:112:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, names)) != EOF ) {
                   ^~~~~~
                   cgetset
dsplit.c:139:7: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
       error(FATAL, "");
       ^~~~~
       perror
dsplit.c: At top level:
dsplit.c:157:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
dsplit.c: In function 'arguments':
dsplit.c:172:2: warning: implicit declaration of function 'conv' [-Wimplicit-function-declaration]
  conv(stdin);
  ^~~~
dsplit.c: At top level:
dsplit.c:191:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conv(fp)
 ^~~~
dsplit.c: In function 'conv':
dsplit.c:208:5: warning: implicit declaration of function 'file_init'; did you mean 'fileno'? [-Wimplicit-function-declaration]
     file_init();   /* get ready for the next file */
     ^~~~~~~~~
     fileno
dsplit.c:213:6: warning: implicit declaration of function 'put_char'; did you mean 'putchar'? [-Wimplicit-function-declaration]
      put_char(ch, fp_out);
      ^~~~~~~~
      putchar
dsplit.c:247:4: warning: implicit declaration of function 'get_int'; did you mean 'getline'? [-Wimplicit-function-declaration]
    get_int(fp);
    ^~~~~~~
    getline
dsplit.c:265:4: warning: implicit declaration of function 'devcntrl'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
    devcntrl(fp);
    ^~~~~~~~
    iscntrl
dsplit.c:269:4: warning: implicit declaration of function 'new_page' [-Wimplicit-function-declaration]
    new_page();
    ^~~~~~~~
dsplit.c: At top level:
dsplit.c:297:1: warning: return type defaults to 'int' [-Wimplicit-int]
 file_init()
 ^~~~~~~~~
dsplit.c: In function 'out_file':
dsplit.c:354:12: warning: implicit declaration of function 'access' [-Wimplicit-function-declaration]
     if ( ! access(filename, 00) ) /* don't clobber an existing file? */
            ^~~~~~
dsplit.c: At top level:
dsplit.c:366:1: warning: return type defaults to 'int' [-Wimplicit-int]
 devcntrl(fp)
 ^~~~~~~~
dsplit.c: In function 'devcntrl':
dsplit.c:406:3: warning: implicit declaration of function 'loadfont' [-Wimplicit-function-declaration]
   loadfont(num, name);
   ^~~~~~~~
dsplit.c:422:5: warning: implicit declaration of function 'put_string' [-Wimplicit-function-declaration]
     put_string(line, fp_out);
     ^~~~~~~~~~
dsplit.c: At top level:
dsplit.c:428:1: warning: return type defaults to 'int' [-Wimplicit-int]
 loadfont(pos, name)
 ^~~~~~~~
dsplit.c:456:1: warning: return type defaults to 'int' [-Wimplicit-int]
 new_page()
 ^~~~~~~~
dsplit.c: In function 'new_page':
dsplit.c:469:2: warning: implicit declaration of function 'end_section'; did you mean '__section'? [-Wimplicit-function-declaration]
  end_section();
  ^~~~~~~~~~~
  __section
dsplit.c:470:2: warning: implicit declaration of function 'new_section'; did you mean '__section'? [-Wimplicit-function-declaration]
  new_section();
  ^~~~~~~~~~~
  __section
dsplit.c: At top level:
dsplit.c:477:1: warning: return type defaults to 'int' [-Wimplicit-int]
 end_section()
 ^~~~~~~~~~~
dsplit.c:505:1: warning: return type defaults to 'int' [-Wimplicit-int]
 new_section()
 ^~~~~~~~~~~
dsplit.c:550:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get_int(fp_in)
 ^~~~~~~
dsplit.c:580:1: warning: return type defaults to 'int' [-Wimplicit-int]
 put_char(ch, fp)
 ^~~~~~~~
dsplit.c:603:1: warning: return type defaults to 'int' [-Wimplicit-int]
 put_string(str, fp)
 ^~~~~~~~~~
dsplit.c:624:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(kind, mesg, a1, a2)
 ^~~~~

---- Making all in directory misc/dwbv ----

---- Making all in directory misc/gc2pic ----
gcc -O   -c aligned.c
aligned.c: In function 'range':
aligned.c:44:7: warning: implicit declaration of function 'clk' [-Wimplicit-function-declaration]
  if ( clk(pt,pc) )
       ^~~
aligned.c:46:7: warning: implicit declaration of function 'cclk' [-Wimplicit-function-declaration]
  if ( cclk(pt,pcc) )
       ^~~~
gcc -O   -c boxes.c
boxes.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 boxes()
 ^~~~~
boxes.c: In function 'boxes':
boxes.c:12:8: warning: implicit declaration of function 'horz' [-Wimplicit-function-declaration]
   if ( horz(top) )
        ^~~~
boxes.c:15:10: warning: implicit declaration of function 'vert' [-Wimplicit-function-declaration]
     if ( vert(left)  &&  eqpt(top->begin,left->begin) )
          ^~~~
boxes.c:15:26: warning: implicit declaration of function 'eqpt' [-Wimplicit-function-declaration]
     if ( vert(left)  &&  eqpt(top->begin,left->begin) )
                          ^~~~
boxes.c: At top level:
boxes.c:54:1: warning: return type defaults to 'int' [-Wimplicit-int]
 eqpt(p,q)
 ^~~~
gcc -O   -c globals.c
gcc -O   -c main.c
main.c:14:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv)
 ^~~~
main.c: In function 'main':
main.c:25:21: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
  if ( i < argc  &&  strcmp(argv[i],"+s") == 0 )
                     ^~~~~~
main.c:31:3: warning: implicit declaration of function 'process' [-Wimplicit-function-declaration]
   process("-") ;
   ^~~~~~~
gcc -O   -c out.c
out.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 out()
 ^~~
out.c: In function 'out':
out.c:9:2: warning: implicit declaration of function 'boxes'; did you mean 'bounds'? [-Wimplicit-function-declaration]
  boxes() ;
  ^~~~~
  bounds
out.c: In function 'revout':
out.c:19:2: warning: implicit declaration of function 'draw' [-Wimplicit-function-declaration]
  draw(object) ;
  ^~~~
out.c: In function 'bounds':
out.c:80:5: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
     error("(internal) unknown object\n") ;
     ^~~~~
     perror
out.c: At top level:
out.c:86:1: warning: return type defaults to 'int' [-Wimplicit-int]
 draw(object)
 ^~~~
out.c: In function 'draw':
out.c:101:4: warning: implicit declaration of function 'point'; did you mean 'printf'? [-Wimplicit-function-declaration]
    point(object->begin) ;
    ^~~~~
    printf
out.c: At top level:
out.c:149:1: warning: return type defaults to 'int' [-Wimplicit-int]
 point(pnt)
 ^~~~~
out.c:174:1: warning: return type defaults to 'int' [-Wimplicit-int]
 free_all()
 ^~~~~~~~
out.c: In function 'free_all':
out.c:182:4: warning: implicit declaration of function 'sm_free' [-Wimplicit-function-declaration]
    sm_free(object->text) ;
    ^~~~~~~
gcc -O   -c process.c
process.c:13:1: warning: return type defaults to 'int' [-Wimplicit-int]
 process(name)
 ^~~~~~~
process.c: In function 'process':
process.c:34:4: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
    error("can't open %s\n",name) ;
    ^~~~~
    perror
process.c:38:10: warning: implicit declaration of function 'get_line'; did you mean 'getline'? [-Wimplicit-function-declaration]
  while ( get_line(buf) != EOF )
          ^~~~~~~~
          getline
process.c:44:4: warning: implicit declaration of function 'conv_init' [-Wimplicit-function-declaration]
    conv_init(p,convbuf) ;
    ^~~~~~~~~
process.c:57:6: warning: implicit declaration of function 'out'; did you mean 'putw'? [-Wimplicit-function-declaration]
      out() ;
      ^~~
      putw
process.c:64:6: warning: implicit declaration of function 'free_all'; did you mean 'ftell'? [-Wimplicit-function-declaration]
      free_all() ;
      ^~~~~~~~
      ftell
process.c:69:6: warning: implicit declaration of function 'write_line'; did you mean 'read_line'? [-Wimplicit-function-declaration]
      write_line(p) ;
      ^~~~~~~~~~
      read_line
process.c: At top level:
process.c:236:1: warning: return type defaults to 'int' [-Wimplicit-int]
 write_line(p)
 ^~~~~~~~~~
process.c: In function 'write_line':
process.c:334:3: warning: implicit declaration of function 'save_sym' [-Wimplicit-function-declaration]
   save_sym(obuf,index,j,line_num) ;
   ^~~~~~~~
process.c: At top level:
process.c:339:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conv_init(p,convbuf)
 ^~~~~~~~~
gcc -O   -c rules.c
gcc -O   -c save_sym.c
gcc -O   -c sm_mem.c
sm_mem.c: In function 'sm_alloc':
sm_mem.c:12:3: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
   error("out of memory\n") ;
   ^~~~~
   perror
sm_mem.c: At top level:
sm_mem.c:27:1: warning: return type defaults to 'int' [-Wimplicit-int]
 sm_free(p)
 ^~~~~~~
gcc -O   -c util.c
util.c:4:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(msg,v)
 ^~~~~
gcc -O -s -o gc2pic aligned.o boxes.o globals.o main.o out.o process.o rules.o save_sym.o sm_mem.o util.o

---- Making all in directory misc/hyphen ----
gcc -O -s -o hyphen hyphen.c
hyphen.c:16:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv)
 ^~~~
hyphen.c: In function 'main':
hyphen.c:24:14: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
  while ((r = getopt(argc,argv,"")) != EOF) {
              ^~~~~~
              cgetset
hyphen.c:39:17: warning: implicit declaration of function 'open'; did you mean 'popen'? [-Wimplicit-function-declaration]
    if ((ifile = open(*argv, 0)) < 0) {
                 ^~~~
                 popen
hyphen.c:47:23: warning: implicit declaration of function 'get'; did you mean 'getw'? [-Wimplicit-function-declaration]
 cont: while((b[++i] = get(ifile)) != 0)
                       ^~~
                       getw
hyphen.c: At top level:
hyphen.c:81:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get(ifile)
 ^~~
hyphen.c: In function 'get':
hyphen.c:87:13: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
  if(nread = read(ifile,buf,BUFSIZ))
             ^~~~
             fread

---- Making all in directory misc/latin1 ----
gcc -O -s -o atoL1 atoL1.c
atoL1.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main() { /* filter escaped 7 bit ASCII to 8 bit Latin-1 */
 ^~~~
gcc -O -s -o L1toa L1toa.c
L1toa.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main() { /* filter 8 bit Latin-1 to escaped 7 bit ASCII */
 ^~~~
gcc -O -s -o atoL1sim atoL1sim.c
atoL1sim.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main() { /* filter escaped 7 bit ASCII to overstruck ASCII */
 ^~~~

---- Making all in directory misc/mm ----
cp mm.sh mm; chmod 755 mm

---- Making all in directory misc/mmt ----
cp mmt.sh mmt; chmod 755 mmt
cp mmt.sh mvt; chmod 755 mvt

---- Making all in directory misc/tc ----
gcc -O   -c tc.c
tc.c:96:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
tc.c: In function 'main':
tc.c:96:1: warning: type of 'argc' defaults to 'int' [-Wimplicit-int]
tc.c:116:4: warning: implicit declaration of function 'outlist' [-Wimplicit-function-declaration]
    outlist(&argv[1][2]);
    ^~~~~~~
tc.c:131:3: warning: implicit declaration of function 'conv'; did you mean 'done'? [-Wimplicit-function-declaration]
   conv(stdin);
   ^~~~
   done
tc.c:137:5: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
     error(FATAL, "can't open %s", *argv);
     ^~~~~
     perror
tc.c: At top level:
tc.c:144:1: warning: return type defaults to 'int' [-Wimplicit-int]
 outlist(s) /* process list of page numbers to be printed */
 ^~~~~~~
tc.c:180:1: warning: return type defaults to 'int' [-Wimplicit-int]
 in_olist(n) /* is n in olist? */
 ^~~~~~~~
tc.c:193:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conv(fp)
 ^~~~
tc.c: In function 'conv':
tc.c:208:4: warning: implicit declaration of function 't_push'; did you mean 't_page'? [-Wimplicit-function-declaration]
    t_push();
    ^~~~~~
    t_page
tc.c:211:4: warning: implicit declaration of function 't_pop'; did you mean 't_page'? [-Wimplicit-function-declaration]
    t_pop();
    ^~~~~
    t_page
tc.c:216:4: warning: implicit declaration of function 'hmot'; did you mean 'hmac'? [-Wimplicit-function-declaration]
    hmot((c-'0')*10 + getc(fp)-'0');
    ^~~~
    hmac
tc.c:237:5: warning: implicit declaration of function 'drawline'; did you mean 'raise'? [-Wimplicit-function-declaration]
     drawline(n, m, ".");
     ^~~~~~~~
     raise
tc.c:241:5: warning: implicit declaration of function 'drawcirc' [-Wimplicit-function-declaration]
     drawcirc(n);
     ^~~~~~~~
tc.c:245:5: warning: implicit declaration of function 'drawellip' [-Wimplicit-function-declaration]
     drawellip(m, n);
     ^~~~~~~~~
tc.c:249:5: warning: implicit declaration of function 'drawarc' [-Wimplicit-function-declaration]
     drawarc(n, m, n1, m1);
     ^~~~~~~
tc.c:252:5: warning: implicit declaration of function 'drawwig' [-Wimplicit-function-declaration]
     drawwig(buf+1);
     ^~~~~~~
tc.c:261:12: warning: implicit declaration of function 't_size'; did you mean 'setsize'? [-Wimplicit-function-declaration]
    setsize(t_size(n));
            ^~~~~~
            setsize
tc.c:265:4: warning: implicit declaration of function 'setfont'; did you mean 'setenv'? [-Wimplicit-function-declaration]
    setfont(t_font(str));
    ^~~~~~~
    setenv
tc.c:265:12: warning: implicit declaration of function 't_font'; did you mean 't_text'? [-Wimplicit-function-declaration]
    setfont(t_font(str));
            ^~~~~~
            t_text
tc.c:276:4: warning: implicit declaration of function 'hgoto' [-Wimplicit-function-declaration]
    hgoto(k);
    ^~~~~
tc.c:293:4: warning: implicit declaration of function 'vgoto' [-Wimplicit-function-declaration]
    vgoto(n);
    ^~~~~
tc.c:297:4: warning: implicit declaration of function 'vmot' [-Wimplicit-function-declaration]
    vmot(n);
    ^~~~
tc.c:306:4: warning: implicit declaration of function 't_newline'; did you mean 'getline'? [-Wimplicit-function-declaration]
    t_newline();
    ^~~~~~~~~
    getline
tc.c:314:4: warning: implicit declaration of function 'devcntrl'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
    devcntrl(fp);
    ^~~~~~~~
    iscntrl
tc.c: At top level:
tc.c:325:1: warning: return type defaults to 'int' [-Wimplicit-int]
 devcntrl(fp) /* interpret device control functions */
 ^~~~~~~~
tc.c: In function 'devcntrl':
tc.c:334:3: warning: implicit declaration of function 'fileinit'; did you mean 'fileno'? [-Wimplicit-function-declaration]
   fileinit();
   ^~~~~~~~
   fileno
tc.c:335:3: warning: implicit declaration of function 't_init'; did you mean 't_text'? [-Wimplicit-function-declaration]
   t_init(0);
   ^~~~~~
   t_text
tc.c:341:3: warning: implicit declaration of function 't_trailer' [-Wimplicit-function-declaration]
   t_trailer();
   ^~~~~~~~~
tc.c:344:3: warning: implicit declaration of function 't_reset'; did you mean 't_text'? [-Wimplicit-function-declaration]
   t_reset('p');
   ^~~~~~~
   t_text
tc.c:354:3: warning: implicit declaration of function 'loadfont' [-Wimplicit-function-declaration]
   loadfont(n, str);
   ^~~~~~~~
tc.c: At top level:
tc.c:361:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fileinit() /* read in font and code files, etc. */
 ^~~~~~~~
tc.c:365:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fontprint(i) /* debugging print of font i (0,...) */
 ^~~~~~~~~
tc.c: In function 'fontprint':
tc.c:365:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tc.c: At top level:
tc.c:369:1: warning: return type defaults to 'int' [-Wimplicit-int]
 loadcode(n, nw) /* load codetab on position n (0...); #chars is nw */
 ^~~~~~~~
tc.c:374:1: warning: return type defaults to 'int' [-Wimplicit-int]
 loadfont(n, s) /* load font info for font s on position n (1...) */
 ^~~~~~~~
tc.c:386:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(f, s, a1, a2, a3, a4, a5, a6, a7)
 ^~~~~
tc.c: In function 'error':
tc.c:386:1: warning: type of 'f' defaults to 'int' [-Wimplicit-int]
tc.c:386:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
tc.c:386:1: warning: type of 'a2' defaults to 'int' [-Wimplicit-int]
tc.c:386:1: warning: type of 'a3' defaults to 'int' [-Wimplicit-int]
tc.c:386:1: warning: type of 'a4' defaults to 'int' [-Wimplicit-int]
tc.c:386:1: warning: type of 'a5' defaults to 'int' [-Wimplicit-int]
tc.c:386:1: warning: type of 'a6' defaults to 'int' [-Wimplicit-int]
tc.c:386:1: warning: type of 'a7' defaults to 'int' [-Wimplicit-int]
tc.c:395:3: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
   done(2);
   ^~~~
tc.c:100:6: note: previous declaration of 'done' was here
  int done();
      ^~~~
tc.c: At top level:
tc.c:429:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_init(reinit) /* initialize device */
 ^~~~~~
tc.c: In function 't_init':
tc.c:441:2: warning: implicit declaration of function 'sendpt'; did you mean 'seed48'? [-Wimplicit-function-declaration]
  sendpt();
  ^~~~~~
  seed48
tc.c: At top level:
tc.c:457:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_push() /* begin a new block */
 ^~~~~~
tc.c: In function 't_push':
tc.c:459:2: warning: implicit declaration of function 'hflush'; did you mean 'fflush'? [-Wimplicit-function-declaration]
  hflush();
  ^~~~~~
  fflush
tc.c: At top level:
tc.c:474:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_pop() /* pop to previous state */
 ^~~~~
tc.c: In function 't_page':
tc.c:519:24: warning: implicit declaration of function 'readch'; did you mean 'bsearch'? [-Wimplicit-function-declaration]
  for (bp = buf; (*bp = readch()); )
                        ^~~~~~
                        bsearch
tc.c: At top level:
tc.c:593:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_newline() /* do whatever for the end of a line */
 ^~~~~~~~~
tc.c:598:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_size(n) /* convert integer to internal size number*/
 ^~~~~~
tc.c:612:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_font(s) /* convert string to internal font number */
 ^~~~~~
tc.c:653:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_reset(c)
 ^~~~~~~
tc.c: In function 't_reset':
tc.c:653:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tc.c: At top level:
tc.c:665:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_trailer()
 ^~~~~~~~~
tc.c:669:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hgoto(n)
 ^~~~~
tc.c: In function 'hgoto':
tc.c:669:1: warning: type of 'n' defaults to 'int' [-Wimplicit-int]
tc.c: At top level:
tc.c:676:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hmot(n) /* generate n units of horizontal motion */
 ^~~~
tc.c:682:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hflush() /* actual horizontal output occurs here */
 ^~~~~~
tc.c:688:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vgoto(n)
 ^~~~~
tc.c: In function 'vgoto':
tc.c:688:1: warning: type of 'n' defaults to 'int' [-Wimplicit-int]
tc.c: At top level:
tc.c:693:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vmot(n) /* generate n units of vertical motion */
 ^~~~
tc.c:751:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_fp(n, s) /* font position n now contains font s */
 ^~~~
tc.c:757:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfont(n) /* set font to n */
 ^~~~~~~
tc.c:762:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
tc.c:776:1: warning: return type defaults to 'int' [-Wimplicit-int]
 readch(){
 ^~~~~~
tc.c: In function 'readch':
tc.c:778:6: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
  if (read(2,&c,1)<1) c=0;
      ^~~~
      fread
tc.c: At top level:
tc.c:781:1: warning: return type defaults to 'int' [-Wimplicit-int]
 sendpt(){
 ^~~~~~
gcc -O   -c draw.c
draw.c: In function 'drawline':
draw.c:33:2: warning: implicit declaration of function 'setsize'; did you mean 'getline'? [-Wimplicit-function-declaration]
  setsize(t_size(pstab[osize-1] / drawsize));
  ^~~~~~~
  getline
draw.c:33:10: warning: implicit declaration of function 't_size' [-Wimplicit-function-declaration]
  setsize(t_size(pstab[osize-1] / drawsize));
          ^~~~~~
draw.c:6:18: warning: implicit declaration of function 'vgoto'; did you mean 'hgoto'? [-Wimplicit-function-declaration]
 #define vmot(n)  vgoto(vpos + n)
                  ^
draw.c:42:4: note: in expansion of macro 'vmot'
    vmot(motincr);
    ^~~~
draw.c:43:4: warning: implicit declaration of function 'put1'; did you mean 'putw'? [-Wimplicit-function-declaration]
    put1(drawdot);
    ^~~~
    putw
draw.c: At top level:
draw.c:97:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawwig(s) /* draw wiggly line */
 ^~~~~~~
draw.c: In function 'drawwig':
draw.c:110:10: warning: implicit declaration of function 'atoi'; did you mean 'atan'? [-Wimplicit-function-declaration]
   x[N] = atoi(temp);
          ^~~~
          atan
draw.c:125:12: warning: implicit declaration of function 'dist'; did you mean 'rint'? [-Wimplicit-function-declaration]
   steps = (dist(x[i],y[i], x[i+1],y[i+1]) + dist(x[i+1],y[i+1], x[i+2],y[i+2])) / 2;
            ^~~~
            rint
draw.c: At top level:
draw.c:163:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawcirc(d)
 ^~~~~~~~
draw.c: In function 'drawcirc':
draw.c:163:1: warning: type of 'd' defaults to 'int' [-Wimplicit-int]
draw.c:169:2: warning: implicit declaration of function 'conicarc' [-Wimplicit-function-declaration]
  conicarc(hpos + d/2, -vpos, hpos, -vpos, hpos, -vpos, d/2, d/2);
  ^~~~~~~~
draw.c: At top level:
draw.c:174:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dist(x1, y1, x2, y2) /* integer distance from x1,y1 to x2,y2 */
 ^~~~
draw.c: In function 'dist':
draw.c:174:1: warning: type of 'x1' defaults to 'int' [-Wimplicit-int]
draw.c:174:1: warning: type of 'y1' defaults to 'int' [-Wimplicit-int]
draw.c:174:1: warning: type of 'x2' defaults to 'int' [-Wimplicit-int]
draw.c:174:1: warning: type of 'y2' defaults to 'int' [-Wimplicit-int]
draw.c: At top level:
draw.c:183:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawarc(dx1, dy1, dx2, dy2)
 ^~~~~~~
draw.c: In function 'drawarc':
draw.c:183:1: warning: type of 'dx1' defaults to 'int' [-Wimplicit-int]
draw.c:183:1: warning: type of 'dy1' defaults to 'int' [-Wimplicit-int]
draw.c:183:1: warning: type of 'dx2' defaults to 'int' [-Wimplicit-int]
draw.c:183:1: warning: type of 'dy2' defaults to 'int' [-Wimplicit-int]
draw.c: At top level:
draw.c:195:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawellip(a, b)
 ^~~~~~~~~
draw.c: In function 'drawellip':
draw.c:195:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
draw.c:195:1: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
draw.c: At top level:
draw.c:208:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conicarc(x, y, x0, y0, x1, y1, a, b)
 ^~~~~~~~
draw.c: In function 'conicarc':
draw.c:208:1: warning: type of 'x' defaults to 'int' [-Wimplicit-int]
draw.c:208:1: warning: type of 'y' defaults to 'int' [-Wimplicit-int]
draw.c:208:1: warning: type of 'x0' defaults to 'int' [-Wimplicit-int]
draw.c:208:1: warning: type of 'y0' defaults to 'int' [-Wimplicit-int]
draw.c:208:1: warning: type of 'x1' defaults to 'int' [-Wimplicit-int]
draw.c:208:1: warning: type of 'y1' defaults to 'int' [-Wimplicit-int]
draw.c:208:1: warning: type of 'a' defaults to 'int' [-Wimplicit-int]
draw.c:208:1: warning: type of 'b' defaults to 'int' [-Wimplicit-int]
draw.c:359:4: warning: implicit declaration of function 'putdot'; did you mean 'putw'? [-Wimplicit-function-declaration]
    putdot((int)xc, (int)yc);
    ^~~~~~
    putw
draw.c: At top level:
draw.c:416:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putdot(x, y)
 ^~~~~~
draw.c: In function 'putdot':
draw.c:416:1: warning: type of 'x' defaults to 'int' [-Wimplicit-int]
draw.c:416:1: warning: type of 'y' defaults to 'int' [-Wimplicit-int]
gcc -O -s -o tc tc.o draw.o -lm

---- Making all in directory misc/xpand ----
gcc -O -s -o xpand xpand.c -lm
xpand.c:12:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv)
 ^~~~
xpand.c: In function 'main':
xpand.c:39:17: warning: implicit declaration of function 'fgetline'; did you mean 'getline'? [-Wimplicit-function-declaration]
          while (fgetline(line,LINSIZE,filept[i]) != 0)
                 ^~~~~~~~
                 getline
xpand.c: At top level:
xpand.c:71:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fgetline(s,lim,stream)
 ^~~~~~~~

---- Making all in directory postscript/buildtables ----
sed  -e "s'^FONTDIR=.*'FONTDIR=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font'"  -e "s'^POSTBIN=.*'POSTBIN=/usr/lbin/postscript'"  -e "s'^POSTLIB=.*'POSTLIB=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript'"  buildtables.sh >buildtables

---- Making all in directory postscript/common ----

---- Making all in directory postscript/cropmarks ----
sed "s'^POSTLIB=.*'POSTLIB=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript'" cropmarks.sh >cropmarks

---- Making all in directory postscript/devLatin1 ----

---- Making all in directory postscript/devpost ----

---- Making all in directory postscript/download ----
gcc -O -I../common -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\""   -c download.c
download.c:90:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
download.c: In function 'main':
download.c:111:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
download.c:112:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* first get command line options */
     ^~~~~~~
     htons
download.c:115:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* then process non-option arguments */
     ^~~~~~~~~
download.c:116:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* and clean things up */
     ^~~~
download.c: At top level:
download.c:124:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
download.c:149:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
download.c: In function 'options':
download.c:165:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF ) {
                   ^~~~~~
                   cgetset
download.c:204:7: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
       error(FATAL, "");
       ^~~~~
       perror
download.c: In function 'readmap':
download.c:256:7: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
  if ( read(fd, stringspace, sbuf.st_size) == -1 )
       ^~~~
       fread
download.c:258:2: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
  close(fd);
  ^~~~~
  pclose
download.c: In function 'readresident':
download.c:315:21: warning: implicit declaration of function 'lookup' [-Wimplicit-function-declaration]
      else if ( (n = lookup(buf)) < next )
                     ^~~~~~
download.c: At top level:
download.c:324:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
download.c: In function 'arguments':
download.c:338:2: warning: implicit declaration of function 'download' [-Wimplicit-function-declaration]
  download();
  ^~~~~~~~
download.c: At top level:
download.c:360:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
download.c: In function 'done':
download.c:371:2: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
  unlink(temp_file);
  ^~~~~~
download.c: At top level:
download.c:377:1: warning: return type defaults to 'int' [-Wimplicit-int]
 download()
 ^~~~~~~~
download.c: In function 'download':
download.c:413:3: warning: implicit declaration of function 'copyfonts'; did you mean 'options'? [-Wimplicit-function-declaration]
   copyfonts(buf);
   ^~~~~~~~~
   options
download.c:421:5: warning: implicit declaration of function 'copyinput' [-Wimplicit-function-declaration]
     copyinput();
     ^~~~~~~~~
download.c: At top level:
download.c:427:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyfonts(list)
 ^~~~~~~~~
download.c: In function 'copyfonts':
download.c:458:3: warning: implicit declaration of function 'cat'; did you mean 'stat'? [-Wimplicit-function-declaration]
   cat(path);
   ^~~
   stat
download.c: At top level:
download.c:469:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyinput()
 ^~~~~~~~~
download.c:497:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lookup(font)
 ^~~~~~
gcc -O -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -c glob.c
gcc -O -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -c misc.c
misc.c:20:1: warning: return type defaults to 'int' [-Wimplicit-int]
 out_list(str)
 ^~~~~~~~
misc.c: In function 'out_list':
misc.c:36:17: warning: implicit declaration of function 'str_convert' [-Wimplicit-function-declaration]
  start = stop = str_convert(&str, 0);
                 ^~~~~~~~~~~
misc.c:42:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "illegal range %d-%d", start, stop);
      ^~~~~
      perror
misc.c: At top level:
misc.c:56:1: warning: return type defaults to 'int' [-Wimplicit-int]
 in_olist(num)
 ^~~~~~~~
misc.c:83:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setencoding(name)
 ^~~~~~~~~~~
misc.c: In function 'setencoding':
misc.c:106:5: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     cat(path);
     ^~~
     creat
misc.c: At top level:
misc.c:112:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cat(file)
 ^~~
misc.c: In function 'cat':
misc.c:135:22: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
     while ( (count = read(fd_in, buf, sizeof(buf))) > 0 )
                      ^~~~
                      fread
misc.c:136:2: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
  write(fd_out, buf, count);
  ^~~~~
  fwrite
misc.c:138:5: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
     close(fd_in);
     ^~~~~
     pclose
misc.c: At top level:
misc.c:146:1: warning: return type defaults to 'int' [-Wimplicit-int]
 str_convert(str, err)
 ^~~~~~~~~~~
misc.c: In function 'error_chk_kind':
misc.c:192:6: warning: implicit declaration of function 'unlink'; did you mean 'unlockpt'? [-Wimplicit-function-declaration]
      unlink(temp_file);
      ^~~~~~
      unlockpt
misc.c: At top level:
misc.c:197:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(kind, mesg, a1, a2, a3)
 ^~~~~
gcc -O -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DBSD4_2 -c tempnam.c
gcc -O -I../common -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -s -o download download.o ../common/glob.o ../common/misc.o ../common/tempnam.o
ld: download.o: in function `download':
download.c:(.text+0x650): warning: warning: tempnam() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory postscript/dpost ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -DDFONTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\""   -c dpost.c
dpost.c:260:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
dpost.c: In function 'main':
dpost.c:279:5: warning: implicit declaration of function 'init_signals'; did you mean 'bsd_signal'? [-Wimplicit-function-declaration]
     init_signals();   /* interrupt handling */
     ^~~~~~~~~~~~
     bsd_signal
dpost.c:280:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* structuring comments */
     ^~~~~~
dpost.c:281:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* command line options */
     ^~~~~~~
     htons
dpost.c:282:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* translate the input files */
     ^~~~~~~~~
dpost.c:283:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* add trailing comments etc. */
     ^~~~
dpost.c:284:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
dpost.c: At top level:
dpost.c:292:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
dpost.c:317:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
dpost.c: In function 'header':
dpost.c:332:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   cgetset
dpost.c:334:6: warning: implicit declaration of function 'setpaths'; did you mean 'realpath'? [-Wimplicit-function-declaration]
      setpaths(optarg);
      ^~~~~~~~
      realpath
dpost.c:350:10: warning: implicit declaration of function 'cat' [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
dpost.c: At top level:
dpost.c:364:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
dpost.c: In function 'options':
dpost.c:408:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
dpost.c:478:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
dpost.c: At top level:
dpost.c:516:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setpaths(name)
 ^~~~~~~~
dpost.c:556:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
dpost.c: In function 'setup':
dpost.c:571:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests e.g. manual feed */
     ^~~~~~~~~~~~
dpost.c:574:2: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
  setencoding((useencoding != NULL) ? useencoding : fontencoding);
  ^~~~~~~~~~~
  sigpending
dpost.c:587:2: warning: implicit declaration of function 'translate'; did you mean 'truncate'? [-Wimplicit-function-declaration]
  translate(pagewidth/2.0, pageheight/2.0);
  ^~~~~~~~~
  truncate
dpost.c:589:6: warning: implicit declaration of function 'rotate'; did you mean 'getdate'? [-Wimplicit-function-declaration]
      rotate(90.0);
      ^~~~~~
      getdate
dpost.c:596:2: warning: implicit declaration of function 'scale'; did you mean 'scalb'? [-Wimplicit-function-declaration]
  scale(magnification, magnification);
  ^~~~~
  scalb
dpost.c: At top level:
dpost.c:604:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
dpost.c: In function 'arguments':
dpost.c:617:2: warning: implicit declaration of function 'conv'; did you mean 'cosl'? [-Wimplicit-function-declaration]
  conv(stdin);
  ^~~~
  cosl
dpost.c: At top level:
dpost.c:635:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
dpost.c: In function 'done':
dpost.c:664:2: warning: implicit declaration of function 'writebbox' [-Wimplicit-function-declaration]
  writebbox(stdout, BOUNDINGBOX, 10);
  ^~~~~~~~~
dpost.c: At top level:
dpost.c:670:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
dpost.c:687:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conv(fp)
 ^~~~
dpost.c: In function 'conv':
dpost.c:704:5: warning: implicit declaration of function 'redirect'; did you mean 'select'? [-Wimplicit-function-declaration]
     redirect(-1);   /* do output only after a page command */
     ^~~~~~~~
     select
dpost.c:730:12: warning: implicit declaration of function 'chindex'; did you mean 'rindex'? [-Wimplicit-function-declaration]
       put1(chindex(str));
            ^~~~~~~
            rindex
dpost.c:735:7: warning: implicit declaration of function 'flushtext' [-Wimplicit-function-declaration]
       flushtext();
       ^~~~~~~~~
dpost.c:736:7: warning: implicit declaration of function 'oput'; did you mean 'put1'? [-Wimplicit-function-declaration]
       oput(m);
       ^~~~
       put1
dpost.c:741:7: warning: implicit declaration of function 'getdraw'; did you mean 'getdate'? [-Wimplicit-function-declaration]
       getdraw();
       ^~~~~~~
       getdate
dpost.c:743:4: warning: implicit declaration of function 't_sf'; did you mean 'tanf'? [-Wimplicit-function-declaration]
    t_sf();
    ^~~~
    tanf
dpost.c:747:5: warning: implicit declaration of function 'drawline'; did you mean 'raise'? [-Wimplicit-function-declaration]
     drawline(n, m);
     ^~~~~~~~
     raise
dpost.c:758:8: warning: implicit declaration of function 'drawcirc' [-Wimplicit-function-declaration]
        drawcirc(n);
        ^~~~~~~~
dpost.c:763:8: warning: implicit declaration of function 'drawellip' [-Wimplicit-function-declaration]
        drawellip(m, n);
        ^~~~~~~~~
dpost.c:769:8: warning: implicit declaration of function 'drawarc' [-Wimplicit-function-declaration]
        drawarc(n, m, n1, m1, c);
        ^~~~~~~
dpost.c:773:8: warning: implicit declaration of function 'drawspline'; did you mean 'skipline'? [-Wimplicit-function-declaration]
        drawspline(fp, 1);
        ^~~~~~~~~~
        skipline
dpost.c:794:7: warning: implicit declaration of function 'setfont'; did you mean 'mapfont'? [-Wimplicit-function-declaration]
       setfont(t_font(str));
       ^~~~~~~
       mapfont
dpost.c:794:15: warning: implicit declaration of function 't_font'; did you mean 'mapfont'? [-Wimplicit-function-declaration]
       setfont(t_font(str));
               ^~~~~~
               mapfont
dpost.c:822:7: warning: implicit declaration of function 't_page'; did you mean '__pure'? [-Wimplicit-function-declaration]
       t_page(n);
       ^~~~~~
       __pure
dpost.c:837:7: warning: implicit declaration of function 'devcntrl'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
       devcntrl(fp);
       ^~~~~~~~
       iscntrl
dpost.c: At top level:
dpost.c:854:1: warning: return type defaults to 'int' [-Wimplicit-int]
 devcntrl(fp)
 ^~~~~~~~
dpost.c: In function 'devcntrl':
dpost.c:880:3: warning: implicit declaration of function 'loadfont'; did you mean 'mapfont'? [-Wimplicit-function-declaration]
   loadfont(n, str, str1);
   ^~~~~~~~
   mapfont
dpost.c:884:3: warning: implicit declaration of function 't_init'; did you mean 'lrint'? [-Wimplicit-function-declaration]
   t_init();
   ^~~~~~
   lrint
dpost.c:901:3: warning: implicit declaration of function 't_charht' [-Wimplicit-function-declaration]
   t_charht(n);
   ^~~~~~~~
dpost.c:906:3: warning: implicit declaration of function 't_slant' [-Wimplicit-function-declaration]
   t_slant(n);
   ^~~~~~~
dpost.c:918:7: warning: implicit declaration of function 'picture' [-Wimplicit-function-declaration]
       picture(buf);
       ^~~~~~~
dpost.c:920:7: warning: implicit declaration of function 'inlinepic' [-Wimplicit-function-declaration]
       inlinepic(fp, buf);
       ^~~~~~~~~
dpost.c:922:7: warning: implicit declaration of function 'beginpath'; did you mean 'realpath'? [-Wimplicit-function-declaration]
       beginpath(buf, FALSE);
       ^~~~~~~~~
       realpath
dpost.c:924:7: warning: implicit declaration of function 'drawpath'; did you mean 'realpath'? [-Wimplicit-function-declaration]
       drawpath(buf, FALSE);
       ^~~~~~~~
       realpath
dpost.c:930:7: warning: implicit declaration of function 'newbaseline' [-Wimplicit-function-declaration]
       newbaseline(buf);
       ^~~~~~~~~~~
dpost.c:932:7: warning: implicit declaration of function 'drawtext'; did you mean 'grantpt'? [-Wimplicit-function-declaration]
       drawtext(buf);
       ^~~~~~~~
       grantpt
dpost.c:934:7: warning: implicit declaration of function 'settext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
       settext(buf);
       ^~~~~~~
       cgetnext
dpost.c:936:7: warning: implicit declaration of function 'newcolor' [-Wimplicit-function-declaration]
       newcolor(buf);
       ^~~~~~~~
dpost.c:937:7: warning: implicit declaration of function 'setcolor'; did you mean 'getchar'? [-Wimplicit-function-declaration]
       setcolor();
       ^~~~~~~~
       getchar
dpost.c:946:4: warning: implicit declaration of function 'restore'; did you mean 'remove'? [-Wimplicit-function-declaration]
    restore();
    ^~~~~~~
    remove
dpost.c:948:4: warning: implicit declaration of function 'save' [-Wimplicit-function-declaration]
    save();
    ^~~~
dpost.c: At top level:
dpost.c:960:1: warning: return type defaults to 'int' [-Wimplicit-int]
 loadfont(m, f, name)
 ^~~~~~~~
dpost.c: In function 'loadfont':
dpost.c:983:10: warning: implicit declaration of function 'mountfont'; did you mean 'loadfont'? [-Wimplicit-function-declaration]
     if ( mountfont(path, m) == -1 ) {
          ^~~~~~~~~
          loadfont
dpost.c: At top level:
dpost.c:1039:1: warning: return type defaults to 'int' [-Wimplicit-int]
 loadspecial()
 ^~~~~~~~~~~
dpost.c:1055:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_init()
 ^~~~~~
dpost.c: In function 't_init':
dpost.c:1074:11: warning: implicit declaration of function 'checkdesc' [-Wimplicit-function-declaration]
      if ( checkdesc(path) )
           ^~~~~~~~~
dpost.c:1079:7: warning: implicit declaration of function 'getdesc'; did you mean 'getenv'? [-Wimplicit-function-declaration]
  if ( getdesc(path) == -1 )
       ^~~~~~~
       getenv
dpost.c:1092:5: warning: implicit declaration of function 'reset'; did you mean 'tzset'? [-Wimplicit-function-declaration]
     reset();
     ^~~~~
     tzset
dpost.c: At top level:
dpost.c:1098:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_page(pg)
 ^~~~~~
dpost.c:1156:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_font(s)
 ^~~~~~
dpost.c:1189:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfont(m)
 ^~~~~~~
dpost.c:1210:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_sf()
 ^~~~
dpost.c: In function 't_sf':
dpost.c:1226:26: warning: implicit declaration of function 'mounted'; did you mean 'round'? [-Wimplicit-function-declaration]
     if ( tf == stdout && mounted(font) ) {
                          ^~~~~~~
                          round
dpost.c:1233:3: warning: implicit declaration of function 'exportstring' [-Wimplicit-function-declaration]
   exportstring(temp);
   ^~~~~~~~~~~~
dpost.c:1239:3: warning: implicit declaration of function 'exportfile'; did you mean 'flockfile'? [-Wimplicit-function-declaration]
   exportfile(temp);
   ^~~~~~~~~~
   flockfile
dpost.c: At top level:
dpost.c:1256:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_charht(n)
 ^~~~~~~~
dpost.c:1275:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_slant(n)
 ^~~~~~~
dpost.c:1294:1: warning: return type defaults to 'int' [-Wimplicit-int]
 xymove(x, y)
 ^~~~~~
dpost.c: In function 'put1':
dpost.c:1346:15: warning: implicit declaration of function 'onfont'; did you mean 't_font'? [-Wimplicit-function-declaration]
     if ( (i = onfont(lastc, k)) == -1 && smnt > 0 )
               ^~~~~~
               t_font
dpost.c: At top level:
dpost.c:1366:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oput(c)
 ^~~~
dpost.c: In function 'oput':
dpost.c:1388:2: warning: implicit declaration of function 'endline'; did you mean 'getline'? [-Wimplicit-function-declaration]
  endline();
  ^~~~~~~
  getline
dpost.c:1390:5: warning: implicit declaration of function 'starttext' [-Wimplicit-function-declaration]
     starttext();
     ^~~~~~~~~
dpost.c:1393:2: warning: implicit declaration of function 'endstring' [-Wimplicit-function-declaration]
  endstring();
  ^~~~~~~~~
dpost.c:1400:7: warning: implicit declaration of function 'addchar'; did you mean 'putchar'? [-Wimplicit-function-declaration]
       addchar('\\');
       ^~~~~~~
       putchar
dpost.c:1406:2: warning: implicit declaration of function 'addoctal'; did you mean 'alloca'? [-Wimplicit-function-declaration]
  addoctal(c);
  ^~~~~~~~
  alloca
dpost.c:1407:10: warning: implicit declaration of function 'charlib' [-Wimplicit-function-declaration]
     else charlib(c);
          ^~~~~~~
dpost.c:1414:2: warning: implicit declaration of function 'cover' [-Wimplicit-function-declaration]
  cover(llx, lly);
  ^~~~~
dpost.c: At top level:
dpost.c:1424:1: warning: return type defaults to 'int' [-Wimplicit-int]
 starttext()
 ^~~~~~~~~
dpost.c:1475:1: warning: return type defaults to 'int' [-Wimplicit-int]
 flushtext()
 ^~~~~~~~~
dpost.c:1536:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endstring()
 ^~~~~~~~~
dpost.c:1595:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endline()
 ^~~~~~~
dpost.c:1618:1: warning: return type defaults to 'int' [-Wimplicit-int]
 addchar(c)
 ^~~~~~~
dpost.c:1651:1: warning: return type defaults to 'int' [-Wimplicit-int]
 addoctal(c)
 ^~~~~~~~
dpost.c:1685:1: warning: return type defaults to 'int' [-Wimplicit-int]
 charlib(code)
 ^~~~~~~
dpost.c: In function 'charlib':
dpost.c:1732:11: warning: implicit declaration of function 'access'; did you mean 'acosl'? [-Wimplicit-function-declaration]
      if ( access(temp, 04) == 0 && tf == stdout )
           ^~~~~~
           acosl
dpost.c: At top level:
dpost.c:1742:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset()
 ^~~~~
dpost.c:1762:1: warning: return type defaults to 'int' [-Wimplicit-int]
 resetpos()
 ^~~~~~~~
dpost.c:1780:1: warning: return type defaults to 'int' [-Wimplicit-int]
 save()
 ^~~~
dpost.c:1804:1: warning: return type defaults to 'int' [-Wimplicit-int]
 restore()
 ^~~~~~~
dpost.c:1823:1: warning: return type defaults to 'int' [-Wimplicit-int]
 exportfile(path)
 ^~~~~~~~~~
dpost.c:1852:1: warning: return type defaults to 'int' [-Wimplicit-int]
 exportstring(str)
 ^~~~~~~~~~~~
dpost.c:1876:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
dpost.c: In function 'redirect':
dpost.c:1891:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -DDFONTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\""   -c draw.c
draw.c:121:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdraw()
 ^~~~~~~
draw.c: In function 'getdraw':
draw.c:136:2: warning: implicit declaration of function 'exportfile'; did you mean 'flockfile'? [-Wimplicit-function-declaration]
  exportfile(drawfile);
  ^~~~~~~~~~
  flockfile
draw.c: At top level:
draw.c:145:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawline(dx, dy)
 ^~~~~~~~
draw.c: In function 'drawline':
draw.c:159:2: warning: implicit declaration of function 'drawcirc'; did you mean 'drawline'? [-Wimplicit-function-declaration]
  drawcirc(1);
  ^~~~~~~~
  drawline
draw.c:163:2: warning: implicit declaration of function 'cover' [-Wimplicit-function-declaration]
  cover((double)hpos, (double)-vpos);
  ^~~~~
draw.c:170:5: warning: implicit declaration of function 'resetpos'; did you mean 'fsetpos'? [-Wimplicit-function-declaration]
     resetpos();    /* not sure where the printer is */
     ^~~~~~~~
     fsetpos
draw.c: At top level:
draw.c:176:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawcirc(d)
 ^~~~~~~~
draw.c:230:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawarc(dx1, dy1, dx2, dy2, c)
 ^~~~~~~
draw.c: In function 'drawarc':
draw.c:259:6: warning: implicit declaration of function 'arc_extreme' [-Wimplicit-function-declaration]
      arc_extreme(dx1, dy1, dx2, dy2);
      ^~~~~~~~~~~
draw.c: At top level:
draw.c:271:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawspline(fp, flag)
 ^~~~~~~~~~
draw.c:362:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arc_extreme(dx1, dy1, dx2, dy2)
 ^~~~~~~~~~~
draw.c: In function 'arc_extreme':
draw.c:405:6: warning: implicit declaration of function 'quadrant' [-Wimplicit-function-declaration]
  j = quadrant(x0,y0);
      ^~~~~~~~
draw.c: At top level:
draw.c:433:1: warning: return type defaults to 'int' [-Wimplicit-int]
 quadrant(x,y)
 ^~~~~~~~
draw.c:449:1: warning: return type defaults to 'int' [-Wimplicit-int]
 beginpath(buf, copy)
 ^~~~~~~~~
draw.c: In function 'beginpath':
draw.c:481:2: warning: implicit declaration of function 'flushtext' [-Wimplicit-function-declaration]
  flushtext();
  ^~~~~~~~~
draw.c:483:2: warning: implicit declaration of function 'getcolor'; did you mean 'getchar'? [-Wimplicit-function-declaration]
  getcolor();
  ^~~~~~~~
  getchar
draw.c: At top level:
draw.c:497:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawpath(buf, copy)
 ^~~~~~~~
draw.c: In function 'drawpath':
draw.c:528:7: warning: implicit declaration of function 'parsebuf'; did you mean '__swbuf'? [-Wimplicit-function-declaration]
  else parsebuf(buf);
       ^~~~~~~~
       __swbuf
draw.c:531:2: warning: implicit declaration of function 'reset'; did you mean 'memset'? [-Wimplicit-function-declaration]
  reset();
  ^~~~~
  memset
draw.c: At top level:
draw.c:539:1: warning: return type defaults to 'int' [-Wimplicit-int]
 parsebuf(buf)
 ^~~~~~~~
draw.c:641:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getbaseline()
 ^~~~~~~~~~~
draw.c:663:1: warning: return type defaults to 'int' [-Wimplicit-int]
 newbaseline(buf)
 ^~~~~~~~~~~
draw.c:720:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawtext(buf)
 ^~~~~~~~
draw.c: In function 'drawtext':
draw.c:760:2: warning: implicit declaration of function 'xymove'; did you mean 'remove'? [-Wimplicit-function-declaration]
  xymove(hpos, vpos);
  ^~~~~~
  remove
draw.c: At top level:
draw.c:769:1: warning: return type defaults to 'int' [-Wimplicit-int]
 settext(buf)
 ^~~~~~~
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -DDFONTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\""   -c color.c
color.c:103:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getcolor()
 ^~~~~~~~
color.c: In function 'getcolor':
color.c:116:2: warning: implicit declaration of function 'exportfile'; did you mean 'flockfile'? [-Wimplicit-function-declaration]
  exportfile(colorfile);
  ^~~~~~~~~~
  flockfile
color.c: At top level:
color.c:125:1: warning: return type defaults to 'int' [-Wimplicit-int]
 newcolor(name)
 ^~~~~~~~
color.c:162:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setcolor()
 ^~~~~~~~
color.c: In function 'setcolor':
color.c:182:2: warning: implicit declaration of function 'flushtext' [-Wimplicit-function-declaration]
  flushtext();
  ^~~~~~~~~
color.c:206:6: warning: implicit declaration of function 'resetpos'; did you mean 'fsetpos'? [-Wimplicit-function-declaration]
      resetpos();
      ^~~~~~~~
      fsetpos
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -DDFONTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\""   -c font.c
font.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
 checkdesc(path)
 ^~~~~~~~~
font.c:70:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdesc(path)
 ^~~~~~~
font.c: In function 'getdesc':
font.c:108:3: warning: implicit declaration of function 'chadd'; did you mean 'chname'? [-Wimplicit-function-declaration]
   chadd(buf);
   ^~~~~
   chname
font.c: At top level:
font.c:121:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getfont(path, fpos)
 ^~~~~~~
font.c: In function 'getfont':
font.c:156:2: warning: implicit declaration of function 'freefonts'; did you mean 'getfont'? [-Wimplicit-function-declaration]
  freefonts();
  ^~~~~~~~~
  getfont
font.c:163:6: warning: implicit declaration of function 'release'; did you mean 'rename'? [-Wimplicit-function-declaration]
      release(fpos->name);
      ^~~~~~~
      rename
font.c:194:17: warning: implicit declaration of function 'chindex'; did you mean 'rindex'? [-Wimplicit-function-declaration]
       if ( (n = chindex(ch)) == -1 ) /* global? */
                 ^~~~~~~
                 rindex
font.c: At top level:
font.c:222:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mountfont(path, m)
 ^~~~~~~~~
font.c: In function 'mountfont':
font.c:251:34: warning: implicit declaration of function 'findfont'; did you mean 'mountfont'? [-Wimplicit-function-declaration]
     dwb_mount[m] = fpos = &fonts[findfont(path)];
                                  ^~~~~~~~
                                  mountfont
font.c: At top level:
font.c:259:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freefonts()
 ^~~~~~~~~
font.c:283:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findfont(path)
 ^~~~~~~~
font.c: In function 'findfont':
font.c:289:14: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
     register n;
              ^
font.c:298:15: warning: implicit declaration of function 'hash' [-Wimplicit-function-declaration]
     for ( n = hash(path, MAXFONTS+2); fonts[n].state != NEWFONT; n = (n+1) % (MAXFONTS+2) )
               ^~~~
font.c: At top level:
font.c:307:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mounted(m)
 ^~~~~~~
font.c:325:1: warning: return type defaults to 'int' [-Wimplicit-int]
 onfont(c, m)
 ^~~~~~
font.c:363:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chwidth(n, m)
 ^~~~~~~
font.c:383:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chcode(n, m)
 ^~~~~~
font.c:403:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chindex(s)
 ^~~~~~~
font.c: In function 'chindex':
font.c:409:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c: At top level:
font.c:427:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chadd(s)
 ^~~~~
font.c: In function 'chadd':
font.c:433:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c:443:2: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
  error(FATAL, "out of table space adding character %s", s);
  ^~~~~
  perror
font.c: At top level:
font.c:474:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hash(s, l)
 ^~~~
font.c: In function 'hash':
font.c:481:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c: At top level:
font.c:548:1: warning: return type defaults to 'int' [-Wimplicit-int]
 release(ptr)
 ^~~~~~~
font.c:567:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumpmount(m)
 ^~~~~~~~~
font.c: In function 'dumpmount':
font.c:580:2: warning: implicit declaration of function 'dumpfont'; did you mean 'dumpmount'? [-Wimplicit-function-declaration]
  dumpfont((dwb_mount[m] - &fonts[0]));
  ^~~~~~~~
  dumpmount
font.c: At top level:
font.c:587:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumpfont(n)
 ^~~~~~~~
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -DDFONTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\""   -c pictures.c
pictures.c: In function 'picture':
pictures.c:110:5: warning: implicit declaration of function 'flushtext' [-Wimplicit-function-declaration]
     flushtext();
     ^~~~~~~~~
pictures.c:115:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(NON_FATAL, "too few arguments to specify picture");
      ^~~~~
      perror
pictures.c:157:5: warning: implicit declaration of function 'restore'; did you mean 'remove'? [-Wimplicit-function-declaration]
     restore();
     ^~~~~~~
     remove
pictures.c:158:5: warning: implicit declaration of function 'ps_include'; did you mean '__has_include'? [-Wimplicit-function-declaration]
     ps_include(fp_in, tf, page, whiteout, outline, scaleboth,
     ^~~~~~~~~~
     __has_include
pictures.c:160:5: warning: implicit declaration of function 'save' [-Wimplicit-function-declaration]
     save();
     ^~~~
pictures.c: In function 'picopen':
pictures.c:199:3: warning: implicit declaration of function 'unlink'; did you mean 'unlockpt'? [-Wimplicit-function-declaration]
   unlink(tname);
   ^~~~~~
   unlockpt
pictures.c:201:3: warning: implicit declaration of function 'piccopy'; did you mean 'picopen'? [-Wimplicit-function-declaration]
   piccopy(fp_pic, fp, total);
   ^~~~~~~
   picopen
pictures.c: At top level:
pictures.c:215:1: warning: return type defaults to 'int' [-Wimplicit-int]
 inlinepic(fp, buf)
 ^~~~~~~~~
pictures.c:258:1: warning: return type defaults to 'int' [-Wimplicit-int]
 piccopy(fp_in, fp_out, total)
 ^~~~~~~
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -DDFONTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\""   -c ps_include.c
ps_include.c:13:8: warning: type defaults to 'int' in declaration of 'print' [-Wimplicit-int]
 static print(FILE *, char **);
        ^~~~~
ps_include.c:17:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ps_include(fin, fout, page_no, whiteout, outline, scaleboth, cx, cy, sx, sy, ax, ay, rot)
 ^~~~~~~~~~
ps_include.c:174:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print(fout, s)
 ^~~~~
gcc -O -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -c bbox.c
bbox.c:36:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cover(x, y)
 ^~~~~
bbox.c:68:1: warning: return type defaults to 'int' [-Wimplicit-int]
 writebbox(fp, keyword, slop)
 ^~~~~~~~~
bbox.c: In function 'writebbox':
bbox.c:114:5: warning: implicit declaration of function 'resetbbox'; did you mean 'writebbox'? [-Wimplicit-function-declaration]
     resetbbox((fp == stdout) ? TRUE : FALSE);
     ^~~~~~~~~
     writebbox
bbox.c: At top level:
bbox.c:120:1: warning: return type defaults to 'int' [-Wimplicit-int]
 resetbbox(output)
 ^~~~~~~~~
bbox.c:149:1: warning: return type defaults to 'int' [-Wimplicit-int]
 scale(sx, sy)
 ^~~~~
bbox.c: In function 'scale':
bbox.c:168:5: warning: implicit declaration of function 'concat'; did you mean 'strncat'? [-Wimplicit-function-declaration]
     concat(matrix1);
     ^~~~~~
     strncat
bbox.c: At top level:
bbox.c:174:1: warning: return type defaults to 'int' [-Wimplicit-int]
 translate(tx, ty)
 ^~~~~~~~~
bbox.c:199:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rotate(angle)
 ^~~~~~
bbox.c:225:1: warning: return type defaults to 'int' [-Wimplicit-int]
 concat(m1)
 ^~~~~~
gcc -O -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -c request.c
request.c:26:1: warning: return type defaults to 'int' [-Wimplicit-int]
 saverequest(want)
 ^~~~~~~~~~~
request.c: In function 'saverequest':
request.c:50:31: warning: implicit declaration of function 'atoi' [-Wimplicit-function-declaration]
  else request[nextreq].page = atoi(page);
                               ^~~~
request.c:54:12: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
     } else error(NON_FATAL, "too many requests - ignoring %s", want);
            ^~~~~
            perror
request.c: At top level:
request.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
 writerequest(page, fp_out)
 ^~~~~~~~~~~~
request.c: In function 'writerequest':
request.c:78:6: warning: implicit declaration of function 'dumprequest'; did you mean 'saverequest'? [-Wimplicit-function-declaration]
      dumprequest(request[i].want, request[i].file, fp_out);
      ^~~~~~~~~~~
      saverequest
request.c: At top level:
request.c:84:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumprequest(want, file, fp_out)
 ^~~~~~~~~~~
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -DDHOSTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font/postscript\"" -DDFONTDIR="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\"" -s -o dpost dpost.o draw.o color.o font.o pictures.o ps_include.o ../common/bbox.o ../common/glob.o ../common/misc.o ../common/request.o ../common/tempnam.o -lm
ld: pictures.o: in function `picopen':
pictures.c:(.text+0x183): warning: warning: tempnam() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory postscript/grabit ----
sed "s'^POSTLIB=.*'POSTLIB=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript'" grabit.sh >grabit

---- Making all in directory postscript/hardcopy ----
sed "s'^POSTLIB=.*'POSTLIB=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript'" hardcopy.sh >hardcopy

---- Making all in directory postscript/picpack ----
gcc -O -I../common   -c picpack.c
picpack.c:75:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
picpack.c: In function 'main':
picpack.c:97:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* command line options */
     ^~~~~~~
     htons
picpack.c:98:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* translate all the input files */
     ^~~~~~~~~
picpack.c:99:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* clean things up */
     ^~~~
picpack.c: At top level:
picpack.c:107:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
picpack.c: In function 'options':
picpack.c:122:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, "k:qDI")) != EOF )  {
                   ^~~~~~
                   cgetset
picpack.c:125:7: warning: implicit declaration of function 'newkeys'; did you mean 'setkey'? [-Wimplicit-function-declaration]
       newkeys(optarg);
       ^~~~~~~
       setkey
picpack.c:141:7: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
       error(FATAL, "");
       ^~~~~
       perror
picpack.c: At top level:
picpack.c:157:1: warning: return type defaults to 'int' [-Wimplicit-int]
 newkeys(list)
 ^~~~~~~
picpack.c:189:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
picpack.c: In function 'arguments':
picpack.c:205:2: warning: implicit declaration of function 'picpack' [-Wimplicit-function-declaration]
  picpack();
  ^~~~~~~
picpack.c: In function 'copystdin':
picpack.c:241:20: warning: implicit declaration of function 'creat'; did you mean 'fread'? [-Wimplicit-function-declaration]
     if ( (fd_out = creat(tfile, 0660)) == -1 )
                    ^~~~~
                    fread
picpack.c:244:5: warning: implicit declaration of function 'copyfile'; did you mean 'tmpfile'? [-Wimplicit-function-declaration]
     copyfile(fileno(stdin), fd_out);
     ^~~~~~~~
     tmpfile
picpack.c:245:5: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
     close(fd_out);
     ^~~~~
     pclose
picpack.c:250:5: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
     unlink(tfile);
     ^~~~~~
picpack.c: At top level:
picpack.c:257:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyfile(fd_in, fd_out)
 ^~~~~~~~
picpack.c: In function 'copyfile':
picpack.c:274:22: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
     while ( (count = read(fd_in, buf, sizeof(buf))) > 0 )
                      ^~~~
                      fread
picpack.c:275:7: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
  if ( write(fd_out, buf, count) != count )
       ^~~~~
       fwrite
picpack.c: At top level:
picpack.c:282:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
picpack.c:300:1: warning: return type defaults to 'int' [-Wimplicit-int]
 picpack()
 ^~~~~~~
picpack.c: In function 'picpack':
picpack.c:324:12: warning: implicit declaration of function 'gotpicfile'; did you mean 'addpicfile'? [-Wimplicit-function-declaration]
       if ( gotpicfile(name) == FALSE )
            ^~~~~~~~~~
            addpicfile
picpack.c: At top level:
picpack.c:385:1: warning: return type defaults to 'int' [-Wimplicit-int]
 gotpicfile(name)
 ^~~~~~~~~~
gcc -O -I../common -s -o picpack picpack.o ../common/glob.o ../common/misc.o ../common/tempnam.o
ld: picpack.o: in function `copystdin':
picpack.c:(.text+0x231): warning: warning: tempnam() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory postscript/postbgi ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c postbgi.c
postbgi.c:220:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postbgi.c: In function 'main':
postbgi.c:244:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* set up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postbgi.c:245:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* PostScript header comments */
     ^~~~~~
postbgi.c:246:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* command line options */
     ^~~~~~~
     htons
postbgi.c:247:5: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
     setup();    /* for PostScript */
     ^~~~~
     setbuf
postbgi.c:248:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* followed by each input file */
     ^~~~~~~~~
postbgi.c:249:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* print the last page etc. */
     ^~~~
postbgi.c:250:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
postbgi.c: At top level:
postbgi.c:258:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postbgi.c:283:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
postbgi.c: In function 'header':
postbgi.c:302:19: warning: implicit declaration of function 'getopt'; did you mean 'get_font'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   get_font
postbgi.c:306:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "");
      ^~~~~
      perror
postbgi.c:316:10: warning: implicit declaration of function 'cat' [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
postbgi.c: At top level:
postbgi.c:327:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postbgi.c: In function 'options':
postbgi.c:366:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postbgi.c:411:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
postbgi.c: At top level:
postbgi.c:465:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
postbgi.c: In function 'setup':
postbgi.c:476:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests eg. manual feed */
     ^~~~~~~~~~~~
postbgi.c:477:5: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
     setencoding(fontencoding);
     ^~~~~~~~~~~
     sigpending
postbgi.c: At top level:
postbgi.c:492:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postbgi.c: In function 'arguments':
postbgi.c:505:2: warning: implicit declaration of function 'conv'; did you mean 'cosl'? [-Wimplicit-function-declaration]
  conv();
  ^~~~
  cosl
postbgi.c: At top level:
postbgi.c:523:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
postbgi.c:543:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
postbgi.c:560:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conv()
 ^~~~
postbgi.c: In function 'conv':
postbgi.c:573:5: warning: implicit declaration of function 'redirect' [-Wimplicit-function-declaration]
     redirect(-1);   /* get ready for the first page */
     ^~~~~~~~
postbgi.c:575:5: warning: implicit declaration of function 'formfeed'; did you mean 'free'? [-Wimplicit-function-declaration]
     formfeed();
     ^~~~~~~~
     free
postbgi.c:577:19: warning: implicit declaration of function 'get_char'; did you mean 'getchar'? [-Wimplicit-function-declaration]
     while ( (ch = get_char()) != EOF )  {
                   ^~~~~~~~
                   getchar
postbgi.c:581:8: warning: implicit declaration of function 'text'; did you mean 'exit'? [-Wimplicit-function-declaration]
        text(90);
        ^~~~
        exit
postbgi.c:594:8: warning: implicit declaration of function 'subr_def' [-Wimplicit-function-declaration]
        subr_def();
        ^~~~~~~~
postbgi.c:598:8: warning: implicit declaration of function 'subr_end'; did you mean 'strlen'? [-Wimplicit-function-declaration]
        subr_end();
        ^~~~~~~~
        strlen
postbgi.c:602:8: warning: implicit declaration of function 'subr_call'; did you mean 'strcoll'? [-Wimplicit-function-declaration]
        subr_call();
        ^~~~~~~~~
        strcoll
postbgi.c:615:8: warning: implicit declaration of function 'repeat'; did you mean 'openat'? [-Wimplicit-function-declaration]
        repeat();
        ^~~~~~
        openat
postbgi.c:619:8: warning: implicit declaration of function 'hgoto'; did you mean 'hypotl'? [-Wimplicit-function-declaration]
        hgoto(get_int(0));
        ^~~~~
        hypotl
postbgi.c:619:14: warning: implicit declaration of function 'get_int'; did you mean 'get_font'? [-Wimplicit-function-declaration]
        hgoto(get_int(0));
              ^~~~~~~
              get_font
postbgi.c:623:8: warning: implicit declaration of function 'vgoto' [-Wimplicit-function-declaration]
        vgoto(get_int(0));
        ^~~~~
postbgi.c:636:8: warning: implicit declaration of function 'vector'; did you mean 'perror'? [-Wimplicit-function-declaration]
        vector(X_COORD, VISIBLE);
        ^~~~~~
        perror
postbgi.c:660:8: warning: implicit declaration of function 'rectangle' [-Wimplicit-function-declaration]
        rectangle(OUTLINE);
        ^~~~~~~~~
postbgi.c:665:8: warning: implicit declaration of function 'point_plot'; did you mean 'printf_l'? [-Wimplicit-function-declaration]
        point_plot(ch, get_char());
        ^~~~~~~~~~
        printf_l
postbgi.c:669:8: warning: implicit declaration of function 'line_plot' [-Wimplicit-function-declaration]
        line_plot();
        ^~~~~~~~~
postbgi.c:673:41: warning: implicit declaration of function 'get_data'; did you mean 'get_font'? [-Wimplicit-function-declaration]
        fprintf(fp_out, "%s l\n", styles[get_data()]);
                                         ^~~~~~~~
                                         get_font
postbgi.c:693:8: warning: implicit declaration of function 'set_color'; did you mean 'strcoll'? [-Wimplicit-function-declaration]
        set_color(get_data());
        ^~~~~~~~~
        strcoll
postbgi.c:697:8: warning: implicit declaration of function 'trapezoid' [-Wimplicit-function-declaration]
        trapezoid();
        ^~~~~~~~~
postbgi.c:701:8: warning: implicit declaration of function 'pattern'; did you mean 'matherr'? [-Wimplicit-function-declaration]
        pattern();
        ^~~~~~~
        matherr
postbgi.c:705:8: warning: implicit declaration of function 'setsize'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
        setsize(get_data());
        ^~~~~~~
        getbsize
postbgi.c: At top level:
postbgi.c:726:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hgoto(n)
 ^~~~~
postbgi.c:744:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vgoto(n)
 ^~~~~
postbgi.c:762:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setsize(n)
 ^~~~~~~
postbgi.c:788:1: warning: return type defaults to 'int' [-Wimplicit-int]
 repeat()
 ^~~~~~
postbgi.c:810:1: warning: return type defaults to 'int' [-Wimplicit-int]
 text(angle)
 ^~~~
postbgi.c:864:1: warning: return type defaults to 'int' [-Wimplicit-int]
 formfeed()
 ^~~~~~~~
postbgi.c:912:1: warning: return type defaults to 'int' [-Wimplicit-int]
 subr_def()
 ^~~~~~~~
postbgi.c:965:1: warning: return type defaults to 'int' [-Wimplicit-int]
 subr_end()
 ^~~~~~~~
postbgi.c:1010:1: warning: return type defaults to 'int' [-Wimplicit-int]
 subr_call()
 ^~~~~~~~~
postbgi.c:1039:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vector(var, mode)
 ^~~~~~
postbgi.c:1098:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rectangle(mode)
 ^~~~~~~~~
postbgi.c:1127:1: warning: return type defaults to 'int' [-Wimplicit-int]
 trapezoid()
 ^~~~~~~~~
postbgi.c:1164:1: warning: return type defaults to 'int' [-Wimplicit-int]
 point_plot(mode, ch)
 ^~~~~~~~~~
postbgi.c:1226:1: warning: return type defaults to 'int' [-Wimplicit-int]
 line_plot()
 ^~~~~~~~~
postbgi.c:1309:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pattern()
 ^~~~~~~
postbgi.c: In function 'pattern':
postbgi.c:1341:9: warning: implicit declaration of function 'get_color'; did you mean 'get_font'? [-Wimplicit-function-declaration]
  red += get_color(val, RED);
         ^~~~~~~~~
         get_font
postbgi.c: At top level:
postbgi.c:1352:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get_color(val, component)
 ^~~~~~~~~
postbgi.c:1402:1: warning: return type defaults to 'int' [-Wimplicit-int]
 set_color(val)
 ^~~~~~~~~
postbgi.c:1420:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get_int(highbyte)
 ^~~~~~~
postbgi.c:1448:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get_data()
 ^~~~~~~~
postbgi.c:1470:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get_char()
 ^~~~~~~~
postbgi.c:1499:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
postbgi.c: In function 'redirect':
postbgi.c:1514:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o postbgi postbgi.o ../common/glob.o ../common/misc.o ../common/request.o -lm

---- Making all in directory postscript/postdaisy ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c postdaisy.c
postdaisy.c:143:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postdaisy.c: In function 'main':
postdaisy.c:163:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postdaisy.c:164:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* PostScript header comments */
     ^~~~~~
postdaisy.c:165:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* handle the command line options */
     ^~~~~~~
     htons
postdaisy.c:166:5: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
     setup();    /* for PostScript */
     ^~~~~
     setbuf
postdaisy.c:167:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* followed by each input file */
     ^~~~~~~~~
postdaisy.c:168:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* print the last page etc. */
     ^~~~
postdaisy.c:169:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
postdaisy.c: At top level:
postdaisy.c:177:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postdaisy.c:202:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
postdaisy.c: In function 'header':
postdaisy.c:221:19: warning: implicit declaration of function 'getopt'; did you mean 'get_font'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   get_font
postdaisy.c:225:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "");
      ^~~~~
      perror
postdaisy.c:235:10: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
          creat
postdaisy.c: At top level:
postdaisy.c:249:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postdaisy.c: In function 'options':
postdaisy.c:303:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postdaisy.c:362:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
postdaisy.c: At top level:
postdaisy.c:417:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
postdaisy.c: In function 'setup':
postdaisy.c:428:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests eg. manual feed */
     ^~~~~~~~~~~~
postdaisy.c:429:5: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
     setencoding(fontencoding);
     ^~~~~~~~~~~
     sigpending
postdaisy.c: At top level:
postdaisy.c:444:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postdaisy.c: In function 'arguments':
postdaisy.c:459:2: warning: implicit declaration of function 'text'; did you mean 'exit'? [-Wimplicit-function-declaration]
  text();
  ^~~~
  exit
postdaisy.c: At top level:
postdaisy.c:478:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
postdaisy.c:498:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
postdaisy.c:516:1: warning: return type defaults to 'int' [-Wimplicit-int]
 text()
 ^~~~
postdaisy.c: In function 'text':
postdaisy.c:530:5: warning: implicit declaration of function 'redirect' [-Wimplicit-function-declaration]
     redirect(-1);   /* get ready for the first page */
     ^~~~~~~~
postdaisy.c:531:5: warning: implicit declaration of function 'formfeed'; did you mean 'free'? [-Wimplicit-function-declaration]
     formfeed();    /* force PAGE comment etc. */
     ^~~~~~~~
     free
postdaisy.c:532:5: warning: implicit declaration of function 'inittabs'; did you mean 'initstate'? [-Wimplicit-function-declaration]
     inittabs();
     ^~~~~~~~
     initstate
postdaisy.c:537:7: warning: implicit declaration of function 'backspace'; did you mean 'isspace'? [-Wimplicit-function-declaration]
       backspace();
       ^~~~~~~~~
       isspace
postdaisy.c:541:7: warning: implicit declaration of function 'htab'; did you mean 'hmac'? [-Wimplicit-function-declaration]
       htab();
       ^~~~
       hmac
postdaisy.c:545:7: warning: implicit declaration of function 'linefeed' [-Wimplicit-function-declaration]
       linefeed();
       ^~~~~~~~
postdaisy.c:549:7: warning: implicit declaration of function 'vtab' [-Wimplicit-function-declaration]
       vtab();
       ^~~~
postdaisy.c:557:7: warning: implicit declaration of function 'carriage' [-Wimplicit-function-declaration]
       carriage();
       ^~~~~~~~
postdaisy.c:570:7: warning: implicit declaration of function 'escape'; did you mean 'vscanf'? [-Wimplicit-function-declaration]
       escape();
       ^~~~~~
       vscanf
postdaisy.c:574:7: warning: implicit declaration of function 'oput'; did you mean 'open'? [-Wimplicit-function-declaration]
       oput(ch);
       ^~~~
       open
postdaisy.c: At top level:
postdaisy.c:584:1: warning: return type defaults to 'int' [-Wimplicit-int]
 inittabs()
 ^~~~~~~~
postdaisy.c:607:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cleartabs()
 ^~~~~~~~~
postdaisy.c:629:1: warning: return type defaults to 'int' [-Wimplicit-int]
 formfeed()
 ^~~~~~~~
postdaisy.c: In function 'formfeed':
postdaisy.c:646:5: warning: implicit declaration of function 'endline'; did you mean 'getline'? [-Wimplicit-function-declaration]
     endline();    /* print the last line */
     ^~~~~~~
     getline
postdaisy.c:664:5: warning: implicit declaration of function 'vgoto' [-Wimplicit-function-declaration]
     vgoto(topmargin);
     ^~~~~
postdaisy.c:665:5: warning: implicit declaration of function 'hgoto' [-Wimplicit-function-declaration]
     hgoto(leftmargin);
     ^~~~~
postdaisy.c: At top level:
postdaisy.c:673:1: warning: return type defaults to 'int' [-Wimplicit-int]
 linefeed()
 ^~~~~~~~
postdaisy.c: In function 'linefeed':
postdaisy.c:688:5: warning: implicit declaration of function 'vmot' [-Wimplicit-function-declaration]
     vmot(vmi);
     ^~~~
postdaisy.c: At top level:
postdaisy.c:703:1: warning: return type defaults to 'int' [-Wimplicit-int]
 carriage()
 ^~~~~~~~
postdaisy.c: In function 'carriage':
postdaisy.c:715:2: warning: implicit declaration of function 'changefont'; did you mean 'cgetent'? [-Wimplicit-function-declaration]
  changefont(fontname);
  ^~~~~~~~~~
  cgetent
postdaisy.c: At top level:
postdaisy.c:729:1: warning: return type defaults to 'int' [-Wimplicit-int]
 htab()
 ^~~~
postdaisy.c:761:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vtab()
 ^~~~
postdaisy.c:790:1: warning: return type defaults to 'int' [-Wimplicit-int]
 backspace()
 ^~~~~~~~~
postdaisy.c: In function 'backspace':
postdaisy.c:804:2: warning: implicit declaration of function 'hmot'; did you mean 'hmac'? [-Wimplicit-function-declaration]
  hmot(-hmi);
  ^~~~
  hmac
postdaisy.c: At top level:
postdaisy.c:813:1: warning: return type defaults to 'int' [-Wimplicit-int]
 escape()
 ^~~~~~
postdaisy.c:984:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vmot(n)
 ^~~~
postdaisy.c:1002:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vgoto(n)
 ^~~~~
postdaisy.c:1020:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hmot(n)
 ^~~~
postdaisy.c:1041:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hgoto(n)
 ^~~~~
postdaisy.c:1059:1: warning: return type defaults to 'int' [-Wimplicit-int]
 changefont(name)
 ^~~~~~~~~~
postdaisy.c:1079:1: warning: return type defaults to 'int' [-Wimplicit-int]
 startline()
 ^~~~~~~~~
postdaisy.c:1105:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endline()
 ^~~~~~~
postdaisy.c:1125:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endstring()
 ^~~~~~~~~
postdaisy.c:1147:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oput(ch)
 ^~~~
postdaisy.c:1199:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
postdaisy.c: In function 'redirect':
postdaisy.c:1214:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o postdaisy postdaisy.o ../common/glob.o ../common/misc.o ../common/request.o

---- Making all in directory postscript/postdmd ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c postdmd.c
postdmd.c:139:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postdmd.c: In function 'main':
postdmd.c:160:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postdmd.c:161:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* PostScript header comments */
     ^~~~~~
postdmd.c:162:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* handle the command line options */
     ^~~~~~~
     htons
postdmd.c:163:5: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
     setup();    /* for PostScript */
     ^~~~~
     setbuf
postdmd.c:164:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* followed by each input file */
     ^~~~~~~~~
postdmd.c:165:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* print the last page etc. */
     ^~~~
postdmd.c:166:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
postdmd.c: At top level:
postdmd.c:174:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postdmd.c:199:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
postdmd.c: In function 'header':
postdmd.c:218:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   cgetset
postdmd.c:222:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "");
      ^~~~~
      perror
postdmd.c:232:10: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
          creat
postdmd.c: At top level:
postdmd.c:243:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postdmd.c: In function 'options':
postdmd.c:287:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postdmd.c:332:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
postdmd.c: At top level:
postdmd.c:360:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
postdmd.c: In function 'setup':
postdmd.c:371:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests eg. manual feed */
     ^~~~~~~~~~~~
postdmd.c:372:5: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
     setencoding(fontencoding);  /* unnecessary */
     ^~~~~~~~~~~
     sigpending
postdmd.c: At top level:
postdmd.c:387:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postdmd.c: In function 'arguments':
postdmd.c:402:2: warning: implicit declaration of function 'bitmap'; did you mean 'bcmp'? [-Wimplicit-function-declaration]
  bitmap(stdin);
  ^~~~~~
  bcmp
postdmd.c: At top level:
postdmd.c:421:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
postdmd.c:442:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
postdmd.c:460:1: warning: return type defaults to 'int' [-Wimplicit-int]
 bitmap(fp)
 ^~~~~~
postdmd.c: In function 'bitmap':
postdmd.c:479:13: warning: implicit declaration of function 'dimensions' [-Wimplicit-function-declaration]
     while ( dimensions() == TRUE )  {
             ^~~~~~~~~~
postdmd.c:486:2: warning: implicit declaration of function 'redirect' [-Wimplicit-function-declaration]
  redirect(++page);
  ^~~~~~~~
postdmd.c:499:3: warning: implicit declaration of function 'putrast'; did you mean 'addrast'? [-Wimplicit-function-declaration]
   putrast();
   ^~~~~~~
   addrast
postdmd.c: At top level:
postdmd.c:519:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dimensions()
 ^~~~~~~~~~
postdmd.c: In function 'dimensions':
postdmd.c:536:23: warning: implicit declaration of function 'getint'; did you mean 'cgetent'? [-Wimplicit-function-declaration]
     if ( (scanlines = getint()) == 0 )  {
                       ^~~~~~
                       cgetent
postdmd.c: At top level:
postdmd.c:610:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putrast()
 ^~~~~~~
postdmd.c: In function 'putrast':
postdmd.c:633:7: warning: implicit declaration of function 'patncmp'; did you mean 'strncmp'? [-Wimplicit-function-declaration]
  if ( patncmp(p1, n) == TRUE )  {
       ^~~~~~~
       strncmp
postdmd.c: At top level:
postdmd.c:657:1: warning: return type defaults to 'int' [-Wimplicit-int]
 patncmp(p1, n)
 ^~~~~~~
postdmd.c:685:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getint()
 ^~~~~~
postdmd.c:706:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
postdmd.c: In function 'redirect':
postdmd.c:721:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o postdmd postdmd.o ../common/glob.o ../common/misc.o ../common/request.o

---- Making all in directory postscript/postgif ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c postgif.c
postgif.c: In function 'allocate':
postgif.c:54:37: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
     if ((p = malloc(size)) == NULL) error(FATAL, "not enough memory");
                                     ^~~~~
                                     perror
postgif.c: In function 'nextbyte':
postgif.c:173:12: warning: type defaults to 'int' in declaration of 'ibufindex' [-Wimplicit-int]
     static ibufindex;
            ^~~~~~~~~
postgif.c: In function 'redirect':
postgif.c:473:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
postgif.c: In function 'header':
postgif.c:559:19: warning: implicit declaration of function 'getopt'; did you mean 'getcode'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   getcode
postgif.c:573:10: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
          creat
postgif.c: In function 'options':
postgif.c:622:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postgif.c: At top level:
postgif.c:732:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o postgif postgif.o ../common/glob.o ../common/misc.o ../common/request.o -lm

---- Making all in directory postscript/postio ----
gcc -O -I../common -DBSD4_2   -c postio.c
postio.c:163:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postio.c: In function 'main':
postio.c:184:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postio.c:185:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* get command line options */
     ^~~~~~~
     htons
postio.c:186:5: warning: implicit declaration of function 'initialize'; did you mean 'initstate'? [-Wimplicit-function-declaration]
     initialize();   /* must be done after options() */
     ^~~~~~~~~~
     initstate
postio.c:188:5: warning: implicit declaration of function 'split' [-Wimplicit-function-declaration]
     split();    /* into read/write processes - maybe */
     ^~~~~
postio.c:189:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* then send each input file */
     ^~~~~~~~~
postio.c:191:5: warning: implicit declaration of function 'cleanup'; did you mean 'cgetnum'? [-Wimplicit-function-declaration]
     cleanup();    /* make sure the write process stops */
     ^~~~~~~
     cgetnum
postio.c: At top level:
postio.c:199:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postio.c:230:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postio.c: In function 'options':
postio.c:249:19: warning: implicit declaration of function 'getopt'; did you mean 'getdate'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )  {
                   ^~~~~~
                   getdate
postio.c:252:18: warning: implicit declaration of function 'getbaud'; did you mean 'getdate'? [-Wimplicit-function-declaration]
       baudrate = getbaud(optarg);
                  ^~~~~~~
                  getdate
postio.c:292:4: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
    error(NON_FATAL, "can't open log file %s", optarg);
    ^~~~~
    perror
postio.c: At top level:
postio.c:335:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getbaud(rate)
 ^~~~~~~
postio.c:361:1: warning: return type defaults to 'int' [-Wimplicit-int]
 initialize()
 ^~~~~~~~~~
postio.c: In function 'initialize':
postio.c:413:5: warning: implicit declaration of function 'setupline'; did you mean 'getline'? [-Wimplicit-function-declaration]
     setupline();   /* configure the communications line */
     ^~~~~~~~~
     getline
postio.c:414:5: warning: implicit declaration of function 'setupstdin'; did you mean 'setstate'? [-Wimplicit-function-declaration]
     setupstdin(0);   /* save current stdin terminal settings */
     ^~~~~~~~~~
     setstate
postio.c: In function 'start':
postio.c:433:5: warning: implicit declaration of function 'logit' [-Wimplicit-function-declaration]
     logit("printer startup\n");
     ^~~~~
postio.c:436:5: warning: implicit declaration of function 'clearline'; did you mean 'getline'? [-Wimplicit-function-declaration]
     clearline();
     ^~~~~~~~~
     getline
postio.c:439:11: warning: implicit declaration of function 'getstatus'; did you mean 'setstate'? [-Wimplicit-function-declaration]
  switch ( getstatus(1) )  {
           ^~~~~~~~~
           setstate
postio.c:443:4: warning: implicit declaration of function 'Write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
    Write(ttyo, postbegin, strlen(postbegin));
    ^~~~~
    fwrite
postio.c:450:4: warning: implicit declaration of function 'Rest' [-Wimplicit-function-declaration]
    Rest(1);
    ^~~~
postio.c: At top level:
postio.c:483:1: warning: return type defaults to 'int' [-Wimplicit-int]
 split()
 ^~~~~
postio.c: In function 'split':
postio.c:507:7: warning: implicit declaration of function 'resetline'; did you mean 'getline'? [-Wimplicit-function-declaration]
  if ( resetline() == TRUE )  {
       ^~~~~~~~~
       getline
postio.c:508:12: warning: implicit declaration of function 'getpid'; did you mean 'getbaud'? [-Wimplicit-function-declaration]
      pid = getpid();
            ^~~~~~
            getbaud
postio.c:510:23: warning: implicit declaration of function 'fork' [-Wimplicit-function-declaration]
      if ( (otherpid = fork()) == -1 )
                       ^~~~
postio.c: At top level:
postio.c:529:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postio.c: In function 'arguments':
postio.c:557:7: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
       close(fd_in);
       ^~~~~
       pclose
postio.c: In function 'send':
postio.c:593:2: warning: implicit declaration of function 'slowsend'; did you mean 'send'? [-Wimplicit-function-declaration]
  slowsend(fd_in);
  ^~~~~~~~
  send
postio.c:597:13: warning: implicit declaration of function 'readblock'; did you mean 'realloc'? [-Wimplicit-function-declaration]
     while ( readblock(fd_in) )
             ^~~~~~~~~
             realloc
postio.c:609:7: warning: implicit declaration of function 'writeblock'; did you mean 'sigblock'? [-Wimplicit-function-declaration]
       writeblock();
       ^~~~~~~~~~
       sigblock
postio.c: In function 'done':
postio.c:674:4: warning: implicit declaration of function 'sendsignal'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
    sendsignal(joinsig);
    ^~~~~~~~~~
    strsignal
postio.c: At top level:
postio.c:732:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cleanup()
 ^~~~~~~
postio.c: In function 'cleanup':
postio.c:747:47: warning: implicit declaration of function 'wait'; did you mean 'main'? [-Wimplicit-function-declaration]
     while ( sendsignal(SIGKILL) != -1 && (w = wait((int *)0)) != otherpid && w != -1 ) ;
                                               ^~~~
                                               main
postio.c: At top level:
postio.c:753:1: warning: return type defaults to 'int' [-Wimplicit-int]
 readblock(fd_in)
 ^~~~~~~~~
postio.c: In function 'readblock':
postio.c:776:15: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
  if ( (tail = read(fd_in, block, blocksize)) == -1 )
               ^~~~
               fread
postio.c: At top level:
postio.c:789:1: warning: return type defaults to 'int' [-Wimplicit-int]
 writeblock()
 ^~~~~~~~~~
postio.c: In function 'writeblock':
postio.c:803:19: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
     if ( (count = write(ttyo, &block[head], tail - head)) == -1 )
                   ^~~~~
                   fwrite
postio.c: At top level:
postio.c:815:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getstatus(t)
 ^~~~~~~~~
postio.c: In function 'getstatus':
postio.c:838:40: warning: implicit declaration of function 'readline'; did you mean 'getline'? [-Wimplicit-function-declaration]
     if ( canread == TRUE && (gotline = readline()) == TRUE )  {
                                        ^~~~~~~~
                                        getline
postio.c:839:10: warning: implicit declaration of function 'parsemesg' [-Wimplicit-function-declaration]
  state = parsemesg();
          ^~~~~~~~~
postio.c: At top level:
postio.c:866:1: warning: return type defaults to 'int' [-Wimplicit-int]
 parsemesg()
 ^~~~~~~~~
postio.c: In function 'parsemesg':
postio.c:926:20: warning: comparison between pointer and zero character constant [-Wpointer-compare]
     return(mesgptr == '\0' ? nostatus : UNKNOWN);
                    ^~
postio.c:926:12: note: did you mean to dereference the pointer?
     return(mesgptr == '\0' ? nostatus : UNKNOWN);
            ^
postio.c: At top level:
postio.c:960:1: warning: return type defaults to 'int' [-Wimplicit-int]
 clearline()
 ^~~~~~~~~
postio.c:978:1: warning: return type defaults to 'int' [-Wimplicit-int]
 sendsignal(sig)
 ^~~~~~~~~~
postio.c: In function 'interrupt':
postio.c:1023:2: warning: implicit declaration of function 'quit'; did you mean 'qdiv'? [-Wimplicit-function-declaration]
  quit(sig);
  ^~~~
  qdiv
postio.c: At top level:
postio.c:1033:1: warning: return type defaults to 'int' [-Wimplicit-int]
 logit(mesg, a1, a2, a3)
 ^~~~~
postio.c:1055:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(kind, mesg, a1, a2, a3)
 ^~~~~
postio.c:1091:1: warning: return type defaults to 'int' [-Wimplicit-int]
 quit(sig)
 ^~~~
postio.c: In function 'quit':
postio.c:1132:5: warning: implicit declaration of function 'alarm' [-Wimplicit-function-declaration]
     alarm(0);    /* prevents sleep() loop on V9 systems */
     ^~~~~
postio.c: At top level:
postio.c:1141:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Rest(t)
 ^~~~
postio.c: In function 'Rest':
postio.c:1157:2: warning: implicit declaration of function 'sleep' [-Wimplicit-function-declaration]
  sleep(t);
  ^~~~~
postio.c: At top level:
postio.c:1163:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Read(fd, buf, n)
 ^~~~
postio.c:1193:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Write(fd, buf, n)
 ^~~~~
gcc -O -I../common -DBSD4_2   -c ifdef.c
ifdef.c:503:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setupline()
 ^~~~~~~~~
ifdef.c: In function 'setupline':
ifdef.c:528:2: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
  error(FATAL, "can't open %s", line);
  ^~~~~
  perror
ifdef.c:530:18: warning: implicit declaration of function 'dup' [-Wimplicit-function-declaration]
     if ( (ttyo = dup(ttyi)) == -1 )
                  ^~~
ifdef.c:533:9: warning: implicit declaration of function 'ioctl' [-Wimplicit-function-declaration]
     if (ioctl(ttyi, TIOCSETD, &disc) == -1 )
         ^~~~~
ifdef.c: At top level:
ifdef.c:564:1: warning: return type defaults to 'int' [-Wimplicit-int]
 resetline()
 ^~~~~~~~~
ifdef.c:594:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setupstdin(mode)
 ^~~~~~~~~~
ifdef.c: In function 'setupstdin':
ifdef.c:618:8: warning: implicit declaration of function 'isatty' [-Wimplicit-function-declaration]
   if ( isatty(0) != 1 )
        ^~~~~~
ifdef.c: At top level:
ifdef.c:642:1: warning: return type defaults to 'int' [-Wimplicit-int]
 readline()
 ^~~~~~~~
gcc -O -I../common -DBSD4_2   -c slowsend.c
slowsend.c:30:8: warning: type defaults to 'int' in declaration of 'writeblock' [-Wimplicit-int]
 static writeblock(int num);
        ^~~~~~~~~~
slowsend.c:34:1: warning: return type defaults to 'int' [-Wimplicit-int]
 slowsend(fd_in)
 ^~~~~~~~
slowsend.c: In function 'slowsend':
slowsend.c:51:13: warning: implicit declaration of function 'readblock'; did you mean 'writeblock'? [-Wimplicit-function-declaration]
     while ( readblock(fd_in) )
             ^~~~~~~~~
             writeblock
slowsend.c:52:11: warning: implicit declaration of function 'getstatus' [-Wimplicit-function-declaration]
  switch ( getstatus(0) )  {
           ^~~~~~~~~
slowsend.c:68:7: warning: implicit declaration of function 'sleep' [-Wimplicit-function-declaration]
       sleep(30);
       ^~~~~
slowsend.c:73:7: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
       error(FATAL, "PostScript Error");
       ^~~~~
       perror
slowsend.c: At top level:
slowsend.c:93:8: warning: return type defaults to 'int' [-Wimplicit-int]
 static writeblock(num)
        ^~~~~~~~~~
slowsend.c: In function 'writeblock':
slowsend.c:112:19: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
     if ( (count = write(ttyo, &block[head], num)) == -1 )
                   ^~~~~
                   fwrite
gcc -O -I../common -DBSD4_2 -s -o postio postio.o ifdef.o slowsend.o   

---- Making all in directory postscript/postmd ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c postmd.c
postmd.c:208:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postmd.c: In function 'main':
postmd.c:231:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postmd.c:232:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* PostScript header comments */
     ^~~~~~
postmd.c:233:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* handle the command line options */
     ^~~~~~~
     htons
postmd.c:234:5: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
     setup();    /* for PostScript */
     ^~~~~
     setbuf
postmd.c:235:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* followed by each input file */
     ^~~~~~~~~
postmd.c:236:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* print the last page etc. */
     ^~~~
postmd.c:237:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
postmd.c: At top level:
postmd.c:245:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postmd.c:271:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
postmd.c: In function 'header':
postmd.c:290:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   cgetset
postmd.c:294:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "");
      ^~~~~
      perror
postmd.c:304:10: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
          creat
postmd.c: At top level:
postmd.c:315:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postmd.c: In function 'options':
postmd.c:367:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postmd.c:412:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
postmd.c: At top level:
postmd.c:440:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
postmd.c: In function 'setup':
postmd.c:451:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests eg. manual feed */
     ^~~~~~~~~~~~
postmd.c:452:5: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
     setencoding(fontencoding);
     ^~~~~~~~~~~
     sigpending
postmd.c: At top level:
postmd.c:467:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postmd.c: In function 'arguments':
postmd.c:480:2: warning: implicit declaration of function 'matrix'; did you mean 'main'? [-Wimplicit-function-declaration]
  matrix();
  ^~~~~~
  main
postmd.c: At top level:
postmd.c:501:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
postmd.c: In function 'done':
postmd.c:517:2: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
  unlink(temp_file);
  ^~~~~~
postmd.c: At top level:
postmd.c:523:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
postmd.c:541:1: warning: return type defaults to 'int' [-Wimplicit-int]
 matrix()
 ^~~~~~
postmd.c: In function 'matrix':
postmd.c:567:2: warning: implicit declaration of function 'copystdin'; did you mean 'stdin'? [-Wimplicit-function-declaration]
  copystdin();
  ^~~~~~~~~
  stdin
postmd.c:572:5: warning: implicit declaration of function 'buildilist'; did you mean 'isdigit'? [-Wimplicit-function-declaration]
     buildilist(interval);  /* build the default ilist[] */
     ^~~~~~~~~~
     isdigit
postmd.c:573:5: warning: implicit declaration of function 'addcolormap' [-Wimplicit-function-declaration]
     addcolormap(colormap);  /* add the colormap - if not NULL */
     ^~~~~~~~~~~
postmd.c:574:5: warning: implicit declaration of function 'setwindow'; did you mean 'rewind'? [-Wimplicit-function-declaration]
     setwindow(window);   /* and setup the initial matrix window */
     ^~~~~~~~~
     rewind
postmd.c:576:5: warning: implicit declaration of function 'getheader'; did you mean 'header'? [-Wimplicit-function-declaration]
     getheader();   /* matrix dimensions at the very least */
     ^~~~~~~~~
     header
postmd.c:577:5: warning: implicit declaration of function 'dimensions' [-Wimplicit-function-declaration]
     dimensions();   /* make sure we have the dimensions etc. */
     ^~~~~~~~~~
postmd.c:584:5: warning: implicit declaration of function 'redirect' [-Wimplicit-function-declaration]
     redirect(++page);
     ^~~~~~~~
postmd.c:592:7: warning: implicit declaration of function 'inwindow'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  if ( inwindow() ) *rptr++ = mapfloat(element);
       ^~~~~~~~
       rewind
postmd.c:592:30: warning: implicit declaration of function 'mapfloat'; did you mean 'malloc'? [-Wimplicit-function-declaration]
  if ( inwindow() ) *rptr++ = mapfloat(element);
                              ^~~~~~~~
                              malloc
postmd.c:594:11: warning: implicit declaration of function 'inrange' [-Wimplicit-function-declaration]
      if ( inrange() )
           ^~~~~~~
postmd.c:595:3: warning: implicit declaration of function 'putrow'; did you mean 'putw'? [-Wimplicit-function-declaration]
   putrow();
   ^~~~~~
   putw
postmd.c:601:5: warning: implicit declaration of function 'labelmatrix'; did you mean 'matrix'? [-Wimplicit-function-declaration]
     labelmatrix();
     ^~~~~~~~~~~
     matrix
postmd.c: At top level:
postmd.c:613:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copystdin()
 ^~~~~~~~~
postmd.c: In function 'copystdin':
postmd.c:642:22: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
     while ( (count = read(fd_in, buf, sizeof(buf))) > 0 )
                      ^~~~
                      fread
postmd.c:643:7: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
  if ( write(fd_out, buf, count) != count )
       ^~~~~
       fwrite
postmd.c:646:5: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
     close(fd_out);
     ^~~~~
     pclose
postmd.c: At top level:
postmd.c:655:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getheader()
 ^~~~~~~~~
postmd.c:752:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dimensions()
 ^~~~~~~~~~
postmd.c:803:1: warning: return type defaults to 'int' [-Wimplicit-int]
 buildilist(list)
 ^~~~~~~~~~
postmd.c:864:1: warning: return type defaults to 'int' [-Wimplicit-int]
 addcolormap(list)
 ^~~~~~~~~~~
postmd.c:897:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setwindow(list)
 ^~~~~~~~~
postmd.c:932:1: warning: return type defaults to 'int' [-Wimplicit-int]
 inwindow()
 ^~~~~~~~
postmd.c:954:1: warning: return type defaults to 'int' [-Wimplicit-int]
 inrange()
 ^~~~~~~
postmd.c:971:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mapfloat(element)
 ^~~~~~~~
postmd.c:999:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putrow()
 ^~~~~~
postmd.c: In function 'putrow':
postmd.c:1018:7: warning: implicit declaration of function 'patncmp'; did you mean 'strncmp'? [-Wimplicit-function-declaration]
  if ( patncmp(p1, n) == TRUE )  {
       ^~~~~~~
       strncmp
postmd.c: At top level:
postmd.c:1042:1: warning: return type defaults to 'int' [-Wimplicit-int]
 labelmatrix()
 ^~~~~~~~~~~
postmd.c:1077:1: warning: return type defaults to 'int' [-Wimplicit-int]
 patncmp(p1, n)
 ^~~~~~~
postmd.c:1131:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
postmd.c: In function 'redirect':
postmd.c:1146:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o postmd postmd.o ../common/glob.o ../common/misc.o ../common/request.o ../common/tempnam.o -lm
ld: postmd.o: in function `copystdin':
postmd.c:(.text+0x8ad): warning: warning: tempnam() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory postscript/postplot ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c postplot.c
postplot.c:158:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postplot.c: In function 'main':
postplot.c:178:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postplot.c:179:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* PostScript header and prologue */
     ^~~~~~
postplot.c:180:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* handle the command line options */
     ^~~~~~~
     htons
postplot.c:181:5: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
     setup();    /* for PostScript */
     ^~~~~
     setbuf
postplot.c:182:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* followed by each input file */
     ^~~~~~~~~
postplot.c:183:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* print the last page etc. */
     ^~~~
postplot.c:184:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
postplot.c: At top level:
postplot.c:192:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postplot.c:217:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
postplot.c: In function 'header':
postplot.c:236:19: warning: implicit declaration of function 'getopt'; did you mean 'get_font'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   get_font
postplot.c:240:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "");
      ^~~~~
      perror
postplot.c:250:10: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
          creat
postplot.c: At top level:
postplot.c:261:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postplot.c: In function 'options':
postplot.c:302:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postplot.c:351:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
postplot.c: At top level:
postplot.c:405:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
postplot.c: In function 'setup':
postplot.c:416:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests eg. manual feed */
     ^~~~~~~~~~~~
postplot.c:417:5: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
     setencoding(fontencoding);
     ^~~~~~~~~~~
     sigpending
postplot.c: At top level:
postplot.c:432:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postplot.c: In function 'arguments':
postplot.c:445:2: warning: implicit declaration of function 'plot' [-Wimplicit-function-declaration]
  plot();
  ^~~~
postplot.c: At top level:
postplot.c:464:1: warning: return type defaults to 'int' [-Wimplicit-int]
 plot()
 ^~~~
postplot.c: In function 'plot':
postplot.c:481:5: warning: implicit declaration of function 'redirect' [-Wimplicit-function-declaration]
     redirect(-1);
     ^~~~~~~~
postplot.c:482:5: warning: implicit declaration of function 'formfeed'; did you mean 'free'? [-Wimplicit-function-declaration]
     formfeed();
     ^~~~~~~~
     free
postplot.c:487:10: warning: implicit declaration of function 'getint'; did you mean 'cgetent'? [-Wimplicit-function-declaration]
   hpos = getint();
          ^~~~~~
          cgetent
postplot.c:519:3: warning: implicit declaration of function 'connect'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
   connect();
   ^~~~~~~
   cgetnext
postplot.c:558:3: warning: implicit declaration of function 'setstyle'; did you mean 'setstate'? [-Wimplicit-function-declaration]
   setstyle(s);
   ^~~~~~~~
   setstate
postplot.c: At top level:
postplot.c:583:1: warning: return type defaults to 'int' [-Wimplicit-int]
 connect()
 ^~~~~~~
postplot.c:619:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setstyle(str)
 ^~~~~~~~
postplot.c:647:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getint()
 ^~~~~~
postplot.c:697:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
postplot.c:718:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
postplot.c:736:1: warning: return type defaults to 'int' [-Wimplicit-int]
 formfeed()
 ^~~~~~~~
postplot.c:779:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
postplot.c: In function 'redirect':
postplot.c:794:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o postplot postplot.o ../common/glob.o ../common/misc.o ../common/request.o

---- Making all in directory postscript/postprint ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c postprint.c
postprint.c:124:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postprint.c: In function 'main':
postprint.c:145:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postprint.c:146:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* PostScript header and prologue */
     ^~~~~~
postprint.c:147:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* handle the command line options */
     ^~~~~~~
     htons
postprint.c:148:5: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
     setup();    /* for PostScript */
     ^~~~~
     setbuf
postprint.c:149:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* followed by each input file */
     ^~~~~~~~~
postprint.c:150:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* print the last page etc. */
     ^~~~
postprint.c:151:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
postprint.c: At top level:
postprint.c:159:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postprint.c:184:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
postprint.c: In function 'header':
postprint.c:203:19: warning: implicit declaration of function 'getopt'; did you mean 'get_font'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   get_font
postprint.c:207:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "");
      ^~~~~
      perror
postprint.c:217:10: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
          creat
postprint.c: At top level:
postprint.c:231:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postprint.c: In function 'options':
postprint.c:284:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postprint.c:338:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
postprint.c: At top level:
postprint.c:393:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
postprint.c: In function 'setup':
postprint.c:407:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests eg. manual feed */
     ^~~~~~~~~~~~
postprint.c:408:5: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
     setencoding(fontencoding);
     ^~~~~~~~~~~
     sigpending
postprint.c: At top level:
postprint.c:426:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postprint.c: In function 'arguments':
postprint.c:439:2: warning: implicit declaration of function 'text'; did you mean 'exit'? [-Wimplicit-function-declaration]
  text();
  ^~~~
  exit
postprint.c: At top level:
postprint.c:458:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
postprint.c:479:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
postprint.c:497:1: warning: return type defaults to 'int' [-Wimplicit-int]
 text()
 ^~~~
postprint.c: In function 'text':
postprint.c:514:5: warning: implicit declaration of function 'redirect' [-Wimplicit-function-declaration]
     redirect(-1);   /* get ready for the first page */
     ^~~~~~~~
postprint.c:515:5: warning: implicit declaration of function 'formfeed'; did you mean 'free'? [-Wimplicit-function-declaration]
     formfeed();    /* force PAGE comment etc. */
     ^~~~~~~~
     free
postprint.c:520:7: warning: implicit declaration of function 'newline'; did you mean 'getline'? [-Wimplicit-function-declaration]
       newline();
       ^~~~~~~
       getline
postprint.c:526:7: warning: implicit declaration of function 'spaces'; did you mean 'isspace'? [-Wimplicit-function-declaration]
       spaces(ch);
       ^~~~~~
       isspace
postprint.c:541:7: warning: implicit declaration of function 'oput'; did you mean 'open'? [-Wimplicit-function-declaration]
       oput(ch);
       ^~~~
       open
postprint.c: At top level:
postprint.c:551:1: warning: return type defaults to 'int' [-Wimplicit-int]
 formfeed()
 ^~~~~~~~
postprint.c: In function 'formfeed':
postprint.c:573:5: warning: implicit declaration of function 'endline'; did you mean 'getline'? [-Wimplicit-function-declaration]
     endline();    /* print the last line */
     ^~~~~~~
     getline
postprint.c: At top level:
postprint.c:596:1: warning: return type defaults to 'int' [-Wimplicit-int]
 newline()
 ^~~~~~~
postprint.c: In function 'newline':
postprint.c:607:5: warning: implicit declaration of function 'startline'; did you mean 'strnlen'? [-Wimplicit-function-declaration]
     startline();
     ^~~~~~~~~
     strnlen
postprint.c: At top level:
postprint.c:617:1: warning: return type defaults to 'int' [-Wimplicit-int]
 spaces(ch)
 ^~~~~~
postprint.c: In function 'spaces':
postprint.c:664:2: warning: implicit declaration of function 'endstring' [-Wimplicit-function-declaration]
  endstring();
  ^~~~~~~~~
postprint.c: At top level:
postprint.c:672:1: warning: return type defaults to 'int' [-Wimplicit-int]
 startline()
 ^~~~~~~~~
postprint.c:694:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endstring()
 ^~~~~~~~~
postprint.c:716:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endline()
 ^~~~~~~
postprint.c:740:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oput(ch)
 ^~~~
postprint.c:769:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
postprint.c: In function 'redirect':
postprint.c:784:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o postprint postprint.o ../common/glob.o ../common/misc.o ../common/request.o

---- Making all in directory postscript/postreverse ----
gcc -O -I../common   -c postreverse.c
postreverse.c:105:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
postreverse.c: In function 'main':
postreverse.c:128:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
postreverse.c:129:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* first get command line options */
     ^~~~~~~
     htons
postreverse.c:130:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* then process non-option arguments */
     ^~~~~~~~~
postreverse.c:131:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* and clean things up */
     ^~~~
postreverse.c: At top level:
postreverse.c:139:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
postreverse.c:164:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
postreverse.c: In function 'options':
postreverse.c:184:19: warning: implicit declaration of function 'getopt'; did you mean 'cgetset'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )  {
                   ^~~~~~
                   cgetset
postreverse.c:188:4: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
    error(FATAL, "illegal forms request %s", optarg);
    ^~~~~
    perror
postreverse.c:192:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
postreverse.c: At top level:
postreverse.c:232:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
postreverse.c: In function 'arguments':
postreverse.c:256:5: warning: implicit declaration of function 'reverse' [-Wimplicit-function-declaration]
     reverse();
     ^~~~~~~
postreverse.c: At top level:
postreverse.c:262:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
postreverse.c: In function 'done':
postreverse.c:274:2: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
  unlink(temp_file);
  ^~~~~~
postreverse.c: In function 'copystdin':
postreverse.c:306:22: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
     while ( (count = read(fd_in, buf, sizeof(buf))) > 0 )
                      ^~~~
                      fread
postreverse.c:307:7: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
  if ( write(fd_out, buf, count) != count )
       ^~~~~
       fwrite
postreverse.c:310:5: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
     close(fd_out);
     ^~~~~
     pclose
postreverse.c: At top level:
postreverse.c:318:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reverse()
 ^~~~~~~
postreverse.c: In function 'reverse':
postreverse.c:338:10: warning: implicit declaration of function 'moreprolog' [-Wimplicit-function-declaration]
     if ( moreprolog(ENDPROLOG) == TRUE )  {
          ^~~~~~~~~~
postreverse.c:339:2: warning: implicit declaration of function 'readpages'; did you mean 'realpath'? [-Wimplicit-function-declaration]
  readpages();
  ^~~~~~~~~
  realpath
postreverse.c:340:2: warning: implicit declaration of function 'writepages' [-Wimplicit-function-declaration]
  writepages();
  ^~~~~~~~~~
postreverse.c:341:2: warning: implicit declaration of function 'trailer'; did you mean 'raise'? [-Wimplicit-function-declaration]
  trailer();
  ^~~~~~~
  raise
postreverse.c: At top level:
postreverse.c:348:1: warning: return type defaults to 'int' [-Wimplicit-int]
 moreprolog(str)
 ^~~~~~~~~~
postreverse.c:386:1: warning: return type defaults to 'int' [-Wimplicit-int]
 readpages()
 ^~~~~~~~~
postreverse.c: In function 'readpages':
postreverse.c:418:11: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
      if ( in_olist(page++) == ON )  {
           ^~~~~~~~
           in_port_t
postreverse.c: At top level:
postreverse.c:451:1: warning: return type defaults to 'int' [-Wimplicit-int]
 writepages()
 ^~~~~~~~~~
postreverse.c: In function 'writepages':
postreverse.c:488:13: warning: implicit declaration of function 'copypage' [-Wimplicit-function-declaration]
      } else copypage(pages[j].start, pages[j].stop);
             ^~~~~~~~
postreverse.c: At top level:
postreverse.c:494:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copypage(start, stop)
 ^~~~~~~~
postreverse.c:520:1: warning: return type defaults to 'int' [-Wimplicit-int]
 trailer()
 ^~~~~~~
gcc -O -I../common -s -o postreverse postreverse.o ../common/glob.o ../common/misc.o ../common/tempnam.o
ld: postreverse.o: in function `copystdin':
postreverse.c:(.text+0x232): warning: warning: tempnam() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory postscript/posttek ----
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\""   -c posttek.c
posttek.c:157:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(agc, agv)
 ^~~~
posttek.c: In function 'main':
posttek.c:178:5: warning: implicit declaration of function 'init_signals'; did you mean 'strsignal'? [-Wimplicit-function-declaration]
     init_signals();   /* sets up interrupt handling */
     ^~~~~~~~~~~~
     strsignal
posttek.c:179:5: warning: implicit declaration of function 'header' [-Wimplicit-function-declaration]
     header();    /* PostScript header comments */
     ^~~~~~
posttek.c:180:5: warning: implicit declaration of function 'options'; did you mean 'htons'? [-Wimplicit-function-declaration]
     options();    /* handle the command line options */
     ^~~~~~~
     htons
posttek.c:181:5: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
     setup();    /* for PostScript */
     ^~~~~
     setbuf
posttek.c:182:5: warning: implicit declaration of function 'arguments' [-Wimplicit-function-declaration]
     arguments();   /* followed by each input file */
     ^~~~~~~~~
posttek.c:183:5: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
     done();    /* print the last page etc. */
     ^~~~
posttek.c:184:5: warning: implicit declaration of function 'account'; did you mean 'popcount'? [-Wimplicit-function-declaration]
     account();    /* job accounting data */
     ^~~~~~~
     popcount
posttek.c: At top level:
posttek.c:192:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_signals()
 ^~~~~~~~~~~~
posttek.c:217:1: warning: return type defaults to 'int' [-Wimplicit-int]
 header()
 ^~~~~~
posttek.c: In function 'header':
posttek.c:236:19: warning: implicit declaration of function 'getopt'; did you mean 'get_font'? [-Wimplicit-function-declaration]
     while ( (ch = getopt(argc, argv, optnames)) != EOF )
                   ^~~~~~
                   get_font
posttek.c:240:6: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
      error(FATAL, "");
      ^~~~~
      perror
posttek.c:250:10: warning: implicit declaration of function 'cat'; did you mean 'creat'? [-Wimplicit-function-declaration]
     if ( cat(prologue) == FALSE )
          ^~~
          creat
posttek.c: At top level:
posttek.c:261:1: warning: return type defaults to 'int' [-Wimplicit-int]
 options()
 ^~~~~~~
posttek.c: In function 'options':
posttek.c:302:7: warning: implicit declaration of function 'out_list' [-Wimplicit-function-declaration]
       out_list(optarg);
       ^~~~~~~~
posttek.c:347:7: warning: implicit declaration of function 'saverequest' [-Wimplicit-function-declaration]
       saverequest(optarg);
       ^~~~~~~~~~~
posttek.c: At top level:
posttek.c:401:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()
 ^~~~~
posttek.c: In function 'setup':
posttek.c:412:5: warning: implicit declaration of function 'writerequest' [-Wimplicit-function-declaration]
     writerequest(0, stdout);  /* global requests eg. manual feed */
     ^~~~~~~~~~~~
posttek.c:413:5: warning: implicit declaration of function 'setencoding'; did you mean 'sigpending'? [-Wimplicit-function-declaration]
     setencoding(fontencoding);
     ^~~~~~~~~~~
     sigpending
posttek.c: At top level:
posttek.c:428:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arguments()
 ^~~~~~~~~
posttek.c:460:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
posttek.c:481:1: warning: return type defaults to 'int' [-Wimplicit-int]
 account()
 ^~~~~~~
posttek.c: In function 'statemachine':
posttek.c:513:5: warning: implicit declaration of function 'redirect' [-Wimplicit-function-declaration]
     redirect(-1);   /* get ready for the first page */
     ^~~~~~~~
posttek.c:514:5: warning: implicit declaration of function 'formfeed'; did you mean 'free'? [-Wimplicit-function-declaration]
     formfeed();
     ^~~~~~~~
     free
posttek.c:520:7: warning: implicit declaration of function 'reset'; did you mean 'memset'? [-Wimplicit-function-declaration]
       reset();
       ^~~~~
       memset
posttek.c:528:7: warning: implicit declaration of function 'gin'; did you mean 'main'? [-Wimplicit-function-declaration]
       gin();
       ^~~
       main
posttek.c:537:7: warning: implicit declaration of function 'point'; did you mean 'printf'? [-Wimplicit-function-declaration]
       point();
       ^~~~~
       printf
posttek.c: At top level:
posttek.c:553:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset()
 ^~~~~
posttek.c: In function 'reset':
posttek.c:564:5: warning: implicit declaration of function 'home'; did you mean 'done'? [-Wimplicit-function-declaration]
     home();
     ^~~~
     done
posttek.c:565:5: warning: implicit declaration of function 'setfont'; did you mean 'get_font'? [-Wimplicit-function-declaration]
     setfont(TEKFONT);
     ^~~~~~~
     get_font
posttek.c:566:5: warning: implicit declaration of function 'setmode'; did you mean 'memmove'? [-Wimplicit-function-declaration]
     setmode(ALPHA);
     ^~~~~~~
     memmove
posttek.c: In function 'alpha':
posttek.c:586:15: warning: implicit declaration of function 'nextchar'; did you mean 'getchar'? [-Wimplicit-function-declaration]
     if ( (c = nextchar()) == OUTMODED )
               ^~~~~~~~
               getchar
posttek.c:589:29: warning: implicit declaration of function 'control' [-Wimplicit-function-declaration]
     if ( (c < 040) && ((c = control(c)) <= 0) )
                             ^~~~~~~
posttek.c:632:3: warning: implicit declaration of function 'move'; did you mean 'done'? [-Wimplicit-function-declaration]
   move(x, y);
   ^~~~
   done
posttek.c:650:2: warning: implicit declaration of function 'text'; did you mean 'exit'? [-Wimplicit-function-declaration]
  text();
  ^~~~
  exit
posttek.c: In function 'graph':
posttek.c:721:2: warning: implicit declaration of function 'draw' [-Wimplicit-function-declaration]
  draw();
  ^~~~
posttek.c: At top level:
posttek.c:734:1: warning: return type defaults to 'int' [-Wimplicit-int]
 point()
 ^~~~~
posttek.c:807:1: warning: return type defaults to 'int' [-Wimplicit-int]
 gin()
 ^~~
posttek.c:823:1: warning: return type defaults to 'int' [-Wimplicit-int]
 control(c)
 ^~~~~~~
posttek.c: In function 'control':
posttek.c:886:10: warning: implicit declaration of function 'esc'; did you mean 'getc'? [-Wimplicit-function-declaration]
   return(esc());
          ^~~
          getc
posttek.c: At top level:
posttek.c:899:1: warning: return type defaults to 'int' [-Wimplicit-int]
 esc()
 ^~~
posttek.c:987:1: warning: return type defaults to 'int' [-Wimplicit-int]
 move(x, y)
 ^~~~
posttek.c:1006:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setmode(mode)
 ^~~~~~~
posttek.c:1038:1: warning: return type defaults to 'int' [-Wimplicit-int]
 home()
 ^~~~
posttek.c:1055:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfont(newfont)
 ^~~~~~~
posttek.c:1079:1: warning: return type defaults to 'int' [-Wimplicit-int]
 text()
 ^~~~
posttek.c:1098:1: warning: return type defaults to 'int' [-Wimplicit-int]
 draw()
 ^~~~
posttek.c:1120:1: warning: return type defaults to 'int' [-Wimplicit-int]
 formfeed()
 ^~~~~~~~
posttek.c:1160:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nextchar()
 ^~~~~~~~
posttek.c:1185:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redirect(pg)
 ^~~~~~~~
posttek.c: In function 'redirect':
posttek.c:1200:21: warning: implicit declaration of function 'in_olist'; did you mean 'in_port_t'? [-Wimplicit-function-declaration]
     if ( pg >= 0 && in_olist(pg) == ON )
                     ^~~~~~~~
                     in_port_t
gcc -O -I../common -DPOSTLIB="\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\"" -s -o posttek posttek.o ../common/glob.o ../common/misc.o ../common/request.o

---- Making all in directory postscript/printfont ----
sed "s'^POSTLIB=.*'POSTLIB=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript'" printfont.sh >printfont

---- Making all in directory postscript/psencoding ----
sed "s'^POSTLIB=.*'POSTLIB=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript'" psencoding.sh >psencoding

---- Making all in directory postscript/psfiles ----

---- Making all in directory postscript/trofftable ----
sed  -e "s'^FONTDIR=.*'FONTDIR=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font'"  -e "s'^POSTBIN=.*'POSTBIN=/usr/lbin/postscript'"  -e "s'^POSTLIB=.*'POSTLIB=/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript'"  trofftable.sh >trofftable

---- Making all in directory text/devnroff ----

---- Making all in directory text/devnroff-12 ----

---- Making all in directory text/dnroff ----
gcc -O -DBSD4_2 -D'NDEVNAME="37"' -D'NTERMDIR="/usr/lib/nterm"' -s -o dnroff dnroff.c
dnroff.c:112:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
dnroff.c: In function 'main':
dnroff.c:112:1: warning: type of 'argc' defaults to 'int' [-Wimplicit-int]
dnroff.c:133:4: warning: implicit declaration of function 'outlist' [-Wimplicit-function-declaration]
    outlist(&argv[1][2]);
    ^~~~~~~
dnroff.c:153:3: warning: implicit declaration of function 'conv'; did you mean 'done'? [-Wimplicit-function-declaration]
   conv(stdin);
   ^~~~
   done
dnroff.c:159:5: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
     error(FATAL, "can't open %s", *argv);
     ^~~~~
     perror
dnroff.c: At top level:
dnroff.c:168:1: warning: return type defaults to 'int' [-Wimplicit-int]
 outlist(s) /* process list of page numbers to be printed */
 ^~~~~~~
dnroff.c:208:1: warning: return type defaults to 'int' [-Wimplicit-int]
 conv(fp)
 ^~~~
dnroff.c: In function 'conv':
dnroff.c:232:4: warning: implicit declaration of function 'put1s'; did you mean 'put1'? [-Wimplicit-function-declaration]
    put1s(str);
    ^~~~~
    put1
dnroff.c:236:4: warning: implicit declaration of function 'put1a'; did you mean 'put1'? [-Wimplicit-function-declaration]
    put1a(n);
    ^~~~~
    put1
dnroff.c:243:5: warning: implicit declaration of function 'drawline'; did you mean 'raise'? [-Wimplicit-function-declaration]
     drawline(n, m, ".");
     ^~~~~~~~
     raise
dnroff.c:247:5: warning: implicit declaration of function 'drawcirc' [-Wimplicit-function-declaration]
     drawcirc(n);
     ^~~~~~~~
dnroff.c:251:5: warning: implicit declaration of function 'drawellip' [-Wimplicit-function-declaration]
     drawellip(m, n);
     ^~~~~~~~~
dnroff.c:255:5: warning: implicit declaration of function 'drawarc' [-Wimplicit-function-declaration]
     drawarc(n, m, n1, m1);
     ^~~~~~~
dnroff.c:258:5: warning: implicit declaration of function 'drawwig' [-Wimplicit-function-declaration]
     drawwig(buf+1);
     ^~~~~~~
dnroff.c:267:4: warning: implicit declaration of function 'setsize'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
    setsize(t_size(n));
    ^~~~~~~
    getbsize
dnroff.c:267:12: warning: implicit declaration of function 't_size'; did you mean 't_page'? [-Wimplicit-function-declaration]
    setsize(t_size(n));
            ^~~~~~
            t_page
dnroff.c:271:4: warning: implicit declaration of function 'setfont'; did you mean 'setenv'? [-Wimplicit-function-declaration]
    setfont(t_font(str));
    ^~~~~~~
    setenv
dnroff.c:271:12: warning: implicit declaration of function 't_font'; did you mean '__const'? [-Wimplicit-function-declaration]
    setfont(t_font(str));
            ^~~~~~
            __const
dnroff.c:317:4: warning: implicit declaration of function 't_newline'; did you mean 'getline'? [-Wimplicit-function-declaration]
    t_newline();
    ^~~~~~~~~
    getline
dnroff.c:324:4: warning: implicit declaration of function 'devcntrl'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
    devcntrl(fp);
    ^~~~~~~~
    iscntrl
dnroff.c:334:4: warning: implicit declaration of function 'done' [-Wimplicit-function-declaration]
    done();
    ^~~~
dnroff.c:116:6: note: previous declaration of 'done' was here
  int done();
      ^~~~
dnroff.c: At top level:
dnroff.c:339:1: warning: return type defaults to 'int' [-Wimplicit-int]
 devcntrl(fp) /* interpret device control functions */
 ^~~~~~~~
dnroff.c: In function 'devcntrl':
dnroff.c:348:3: warning: implicit declaration of function 'fileinit'; did you mean 'fileno'? [-Wimplicit-function-declaration]
   fileinit();
   ^~~~~~~~
   fileno
dnroff.c:349:3: warning: implicit declaration of function 't_init'; did you mean '_Exit'? [-Wimplicit-function-declaration]
   t_init(0);
   ^~~~~~
   _Exit
dnroff.c:358:3: warning: implicit declaration of function 't_trailer' [-Wimplicit-function-declaration]
   t_trailer();
   ^~~~~~~~~
dnroff.c:361:3: warning: implicit declaration of function 't_reset'; did you mean 'stresep'? [-Wimplicit-function-declaration]
   t_reset('p');
   ^~~~~~~
   stresep
dnroff.c: At top level:
dnroff.c:388:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fileinit() /* read in font and code files, etc. */
 ^~~~~~~~
dnroff.c: In function 'fileinit':
dnroff.c:403:12: warning: implicit declaration of function 'getint'; did you mean 'cgetent'? [-Wimplicit-function-declaration]
  skip(fp); getint(fp, &t.bset); skip(fp); /* these are assumed in order for now */
            ^~~~~~
            cgetent
dnroff.c:412:12: warning: implicit declaration of function 'getstr'; did you mean 'cgetstr'? [-Wimplicit-function-declaration]
  skip(fp); getstr(fp, &t.twinit);
            ^~~~~~
            cgetstr
dnroff.c: At top level:
dnroff.c:455:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getint(fp, pn) /* find integer at s */
 ^~~~~~
dnroff.c:476:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getstr(fp, strp) /* find next string, copy to str */
 ^~~~~~
dnroff.c:523:1: warning: return type defaults to 'int' [-Wimplicit-int]
 done()
 ^~~~
dnroff.c: In function 'done':
dnroff.c:527:2: warning: implicit declaration of function 'restore_tty' [-Wimplicit-function-declaration]
  restore_tty();
  ^~~~~~~~~~~
dnroff.c: At top level:
dnroff.c:531:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(f, s, a1, a2, a3, a4, a5, a6, a7)
 ^~~~~
dnroff.c: In function 'error':
dnroff.c:531:1: warning: type of 'f' defaults to 'int' [-Wimplicit-int]
dnroff.c:531:1: warning: type of 'a1' defaults to 'int' [-Wimplicit-int]
dnroff.c:531:1: warning: type of 'a2' defaults to 'int' [-Wimplicit-int]
dnroff.c:531:1: warning: type of 'a3' defaults to 'int' [-Wimplicit-int]
dnroff.c:531:1: warning: type of 'a4' defaults to 'int' [-Wimplicit-int]
dnroff.c:531:1: warning: type of 'a5' defaults to 'int' [-Wimplicit-int]
dnroff.c:531:1: warning: type of 'a6' defaults to 'int' [-Wimplicit-int]
dnroff.c:531:1: warning: type of 'a7' defaults to 'int' [-Wimplicit-int]
dnroff.c: At top level:
dnroff.c:549:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_init(reinit) /* initialize device */
 ^~~~~~
dnroff.c: In function 't_init':
dnroff.c:553:3: warning: implicit declaration of function 'save_tty' [-Wimplicit-function-declaration]
   save_tty();
   ^~~~~~~~
dnroff.c: At top level:
dnroff.c:594:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_newline() /* do whatever for the end of a line */
 ^~~~~~~~~
dnroff.c: In function 't_newline':
dnroff.c:598:2: warning: implicit declaration of function 'move'; did you mean 'done'? [-Wimplicit-function-declaration]
  move();
  ^~~~
  done
dnroff.c: At top level:
dnroff.c:604:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_size(n) /* convert integer to internal size number*/
 ^~~~~~
dnroff.c:609:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_font(s) /* convert string to internal font number */
 ^~~~~~
dnroff.c:616:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_reset(c)
 ^~~~~~~
dnroff.c: In function 't_reset':
dnroff.c:616:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
dnroff.c: At top level:
dnroff.c:623:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_trailer()
 ^~~~~~~~~
dnroff.c:629:1: warning: return type defaults to 'int' [-Wimplicit-int]
 put1s(s) /* s is a funny char name */
 ^~~~~
dnroff.c:642:1: warning: return type defaults to 'int' [-Wimplicit-int]
 put1a(n) /* put single char by absolute number */
 ^~~~~
dnroff.c:647:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setsize(n) /* set point size to n (internal) */
 ^~~~~~~
dnroff.c:652:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_fp(n, s, si) /* font position n now contains font s, intname si */
 ^~~~
dnroff.c:658:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawline(n, m, s) int m, n; char *s; {}
 ^~~~~~~~
dnroff.c:659:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawcirc(n) int n; {}
 ^~~~~~~~
dnroff.c:660:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawellip(m, n) int m,n; {}
 ^~~~~~~~~
dnroff.c:661:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawarc(n, m, n1, m1) int m,n,m1,n1; {}
 ^~~~~~~
dnroff.c:662:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawwig(buf) char *buf; {}
 ^~~~~~~
dnroff.c:685:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfont(n) /* set font to n */
 ^~~~~~~
dnroff.c: In function 'setfont':
dnroff.c:685:1: warning: type of 'n' defaults to 'int' [-Wimplicit-int]
dnroff.c: At top level:
dnroff.c:824:1: warning: return type defaults to 'int' [-Wimplicit-int]
 move()
 ^~~~
dnroff.c: In function 'move':
dnroff.c:826:11: warning: type defaults to 'int' in declaration of 'k' [-Wimplicit-int]
  register k;
           ^
dnroff.c: At top level:
dnroff.c:936:1: warning: return type defaults to 'int' [-Wimplicit-int]
 save_tty()   /*save any tty settings that may be changed*/
 ^~~~~~~~
dnroff.c: In function 'save_tty':
dnroff.c:922:20: warning: implicit declaration of function 'ioctl'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
 #define gtty(f, a) ioctl(f, TIOCGETP, a)
                    ^
dnroff.c:945:6: note: in expansion of macro 'gtty'
  if (gtty(0, &ttys[0]) >= 0)
      ^~~~
dnroff.c: At top level:
dnroff.c:954:1: warning: return type defaults to 'int' [-Wimplicit-int]
 restore_tty()   /*restore tty settings from beginning*/
 ^~~~~~~~~~~
dnroff.c:978:1: warning: return type defaults to 'int' [-Wimplicit-int]
 set_tty()
 ^~~~~~~

---- Making all in directory text/eqn ----
yacc -d eqn.y
yacc: 155 shift/reduce conflicts.
gcc -O   -c -o eqn.o y.tab.c
rm -f y.tab.c
gcc -O   -c main.c
main.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(int argc, char *argv[])
 ^~~~
main.c:114:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdata(void)
 ^~~~~~~
main.c:165:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dwb_getline(char *s)
 ^~~~~~~~~~~
main.c: In function 'dwb_getline':
main.c:171:11: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
  register c;
           ^
main.c: At top level:
main.c:376:1: warning: return type defaults to 'int' [-Wimplicit-int]
 EFFPS(int n) /* effective value of n */
 ^~~~~
gcc -O   -c tuning.c
gcc -O   -c diacrit.c
gcc -O   -c eqnbox.c
gcc -O   -c font.c
gcc -O   -c fromto.c
gcc -O   -c funny.c
gcc -O   -c glob.c
gcc -O   -c integral.c
gcc -O   -c input.c
input.c:127:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getarg(char *p) /* pick up single argument, store in p, return length */
 ^~~~~~
input.c:167:1: warning: return type defaults to 'int' [-Wimplicit-int]
 input(void)
 ^~~~~
input.c:241:1: warning: return type defaults to 'int' [-Wimplicit-int]
 unput(int c)
 ^~~~~
gcc -O   -c lex.c
lex.c:27:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yylex(void)
 ^~~~~
lex.c:166:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cstr(char *s, int quote, int maxs)
 ^~~~
gcc -O   -c lookup.c
gcc -O   -c mark.c
gcc -O   -c matrix.c
gcc -O   -c move.c
gcc -O   -c over.c
gcc -O   -c paren.c
gcc -O   -c pile.c
gcc -O   -c shift.c
gcc -O   -c size.c
gcc -O   -c sqrt.c
gcc -O   -c text.c
text.c:113:1: warning: return type defaults to 'int' [-Wimplicit-int]
 trans(int c, char *p1)
 ^~~~~
gcc -O -s -o eqn main.o tuning.o diacrit.o eqnbox.o font.o fromto.o funny.o glob.o integral.o input.o lex.o lookup.o mark.o matrix.o move.o over.o paren.o pile.o shift.o size.o sqrt.o text.o eqn.o

---- Making all in directory text/eqnchar ----

---- Making all in directory text/grap ----
yacc -d grap.y
yacc: 44 shift/reduce conflicts.
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c -o grap.o y.tab.c
grap.y: In function 'yyparse':
grap.y:46:28: warning: implicit declaration of function 'graph' [-Wimplicit-function-declaration]
    graphseq  { if (codegen && !synerr) graph((char *) 0); }
                            ^~~~~
grap.y:57:32: warning: implicit declaration of function 'endstat'; did you mean 'ifstat'? [-Wimplicit-function-declaration]
    GRAPH   { graph($1); endstat(); }
                                ^~~~~  
                                ifstat
grap.y:77:17: warning: implicit declaration of function 'pic' [-Wimplicit-function-declaration]
  | PIC   { codegen = 1; pic($1); }
                 ^~~
grap.y:81:17: warning: implicit declaration of function 'numlist' [-Wimplicit-function-declaration]
  | numlist  { codegen = 1; numlist(); }
                 ^~~~~~~
grap.y:84:59: warning: implicit declaration of function 'freeattr'; did you mean 'makeattr'? [-Wimplicit-function-declaration]
  | PRINT string  { fprintf(stderr, "\t%s\n", $2->sval); freeattr($2); }
                                                           ^~~~~~~~
                                                           makeattr
grap.y:89:4: warning: implicit declaration of function 'savenum' [-Wimplicit-function-declaration]
    number  { savenum(0, $1); $$ = 1; }
    ^~~~~~~
grap.y:100:4: warning: implicit declaration of function 'label'; did you mean 'fabsl'? [-Wimplicit-function-declaration]
    LABEL optside stringlist lablist { label($2, $3); }
    ^~~~~
    fabsl
grap.y:108:4: warning: implicit declaration of function 'labelmove'; did you mean 'memmove'? [-Wimplicit-function-declaration]
    UP expr  { labelmove($1, $2); }
    ^~~~~~~~~
    memmove
grap.y:111:4: warning: implicit declaration of function 'labelwid' [-Wimplicit-function-declaration]
  | WIDTH expr  { labelwid($2); }
    ^~~~~~~~
grap.y:119:4: warning: implicit declaration of function 'frameht' [-Wimplicit-function-declaration]
    HEIGHT expr  { frameht($2); }
    ^~~~~~~
grap.y:120:4: warning: implicit declaration of function 'framewid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  | WIDTH expr  { framewid($2); }
    ^~~~~~~~
    rewind
grap.y:121:4: warning: implicit declaration of function 'frameside' [-Wimplicit-function-declaration]
  | side linedesc  { frameside($1, $2); }
    ^~~~~~~~~
grap.y:144:4: warning: implicit declaration of function 'ticks' [-Wimplicit-function-declaration]
    TICKS tickdesc { ticks(); }
    ^~~~~
grap.y:151:4: warning: implicit declaration of function 'tickside' [-Wimplicit-function-declaration]
    side   { tickside($1); }
    ^~~~~~~~
grap.y:152:4: warning: implicit declaration of function 'tickdir' [-Wimplicit-function-declaration]
  | IN expr  { tickdir(IN, $2, 1); }
    ^~~~~~~
grap.y:156:4: warning: implicit declaration of function 'setlist'; did you mean 'getline'? [-Wimplicit-function-declaration]
  | AT optname ticklist { setlist(); ticklist($2, AT); }
    ^~~~~~~
    getline
grap.y:156:15: warning: implicit declaration of function 'ticklist' [-Wimplicit-function-declaration]
  | AT optname ticklist { setlist(); ticklist($2, AT); }
               ^~~~~~~~
grap.y:158:4: warning: implicit declaration of function 'tickoff' [-Wimplicit-function-declaration]
  | side OFF  { tickoff($1); }
    ^~~~~~~
grap.y:167:4: warning: implicit declaration of function 'savetick' [-Wimplicit-function-declaration]
    expr   { savetick($1, (char *) 0); }
    ^~~~~~~~
grap.y:172:4: warning: implicit declaration of function 'iterator'; did you mean 'strtok'? [-Wimplicit-function-declaration]
    { iterator($3, $6, $8, $9, $10); $$ = $2; }
    ^~~~~~~~
    strtok
grap.y:199:4: warning: implicit declaration of function 'griddesc'; did you mean 'rindex'? [-Wimplicit-function-declaration]
  | linedesc  { griddesc($1); }
    ^~~~~~~~
    rindex
grap.y:200:15: warning: implicit declaration of function 'gridlist'; did you mean 'gid_t'? [-Wimplicit-function-declaration]
  | AT optname ticklist { setlist(); gridlist($2); }
               ^~~~~~~~
               gid_t
grap.y:202:4: warning: implicit declaration of function 'gridtickoff' [-Wimplicit-function-declaration]
  | TICKS OFF  { gridtickoff(); }
    ^~~~~~~~~~~
grap.y:208:4: warning: implicit declaration of function 'line'; did you mean 'lrint'? [-Wimplicit-function-declaration]
    LINE FROM point TO point optdesc { line($1, $3, $5, $6); }
    ^~~~
    lrint
grap.y:212:4: warning: implicit declaration of function 'circle'; did you mean 'cbrtl'? [-Wimplicit-function-declaration]
    CIRCLE RADIUS expr AT point  { circle($3, $5); }
    ^~~~~~
    cbrtl
grap.y:238:4: warning: implicit declaration of function 'setjust'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
    JUST   { setjust($1); }
    ^~~~~~~
    setbuf
grap.y:239:4: warning: implicit declaration of function 'setsize'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
  | SIZE optop expr { setsize($2, $3); }
    ^~~~~~~
    getbsize
grap.y:243:4: warning: implicit declaration of function 'coord'; did you mean 'floorl'? [-Wimplicit-function-declaration]
    COORD optname coordlist { coord($2); }
    ^~~~~
    floorl
grap.y:244:4: warning: implicit declaration of function 'resetcoord' [-Wimplicit-function-declaration]
  | COORD optname   { resetcoord($2); }
    ^~~~~~~~~~
grap.y:251:4: warning: implicit declaration of function 'coordlog' [-Wimplicit-function-declaration]
    coordlog { coordlog($1); }
    ^~~~~~~~
grap.y:252:4: warning: implicit declaration of function 'coord_x' [-Wimplicit-function-declaration]
  | X point { coord_x($2); }
    ^~~~~~~
grap.y:253:4: warning: implicit declaration of function 'coord_y' [-Wimplicit-function-declaration]
  | Y point { coord_y($2); }
    ^~~~~~~
grap.y:268:4: warning: implicit declaration of function 'plot'; did you mean 'pow'? [-Wimplicit-function-declaration]
    stringlist AT point  { plot($1, $3); }
    ^~~~
    pow
grap.y:270:4: warning: implicit declaration of function 'plotnum'; did you mean 'cgetnum'? [-Wimplicit-function-declaration]
  | PLOT expr optstring AT point { plotnum($2, $3, $5); }
    ^~~~~~~
    cgetnum
grap.y:274:4: warning: implicit declaration of function 'drawdesc'; did you mean 'drand48'? [-Wimplicit-function-declaration]
    drawtype optname linedesc  { drawdesc($1, $2, $3, (char *) 0); }
    ^~~~~~~~
    drand48
grap.y:284:4: warning: implicit declaration of function 'next'; did you mean 'exp'? [-Wimplicit-function-declaration]
    NEXT optname AT point optdesc  { next($2, $4, $5); }
    ^~~~
    exp
grap.y:287:4: warning: implicit declaration of function 'copy'; did you mean 'bcopy'? [-Wimplicit-function-declaration]
    COPY copylist  { copy(); }
    ^~~~
    bcopy
grap.y:294:4: warning: implicit declaration of function 'copyfile'; did you mean 'copysign'? [-Wimplicit-function-declaration]
    STRING  { copyfile($1); }
    ^~~~~~~~
    copysign
grap.y:295:4: warning: implicit declaration of function 'copydef' [-Wimplicit-function-declaration]
  | THRU DEFNAME  { copydef($2); }
    ^~~~~~~
grap.y:296:4: warning: implicit declaration of function 'copyuntil'; did you mean 'popcountll'? [-Wimplicit-function-declaration]
  | UNTIL STRING  { copyuntil($2); }
    ^~~~~~~~~
    popcountll
grap.y:301:4: warning: implicit declaration of function 'forloop'; did you mean 'floor'? [-Wimplicit-function-declaration]
   { forloop($2, $4, $6, $8, $9, $10); }
    ^~~~~~~
    floor
rm -f y.tab.c
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c main.c
main.c:34:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
main.c: In function 'main':
main.c:34:1: warning: type of 'argc' defaults to 'int' [-Wimplicit-int]
main.c:49:4: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
    unlink(tempfile);
    ^~~~~~
main.c:59:2: warning: implicit declaration of function 'setdefaults' [-Wimplicit-function-declaration]
  setdefaults();
  ^~~~~~~~~~~
main.c:66:3: warning: implicit declaration of function 'pushsrc' [-Wimplicit-function-declaration]
   pushsrc(File, curfile->fname);
   ^~~~~~~
main.c:67:3: warning: implicit declaration of function 'getdata'; did you mean 'getvar'? [-Wimplicit-function-declaration]
   getdata();
   ^~~~~~~
   getvar
main.c: At top level:
main.c:122:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setdefaults() /* set default sizes for variables */
 ^~~~~~~~~~~
main.c:133:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdata()  /* read input */
 ^~~~~~~
main.c: In function 'getdata':
main.c:145:4: warning: implicit declaration of function 'setup'; did you mean 'setbuf'? [-Wimplicit-function-declaration]
    setup();
    ^~~~~
    setbuf
main.c:148:4: warning: implicit declaration of function 'yyparse' [-Wimplicit-function-declaration]
    yyparse();
    ^~~~~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c input.c
input.c: In function 'delimstr':
input.c:115:11: warning: implicit declaration of function 'baldelim'; did you mean 'getdelim'? [-Wimplicit-function-declaration]
  rdelim = baldelim(delim, "{}");  /* could be "(){}[]`'" */
           ^~~~~~~~
           getdelim
input.c: In function 'dodef':
input.c:162:30: warning: implicit declaration of function 'getarg'; did you mean 'getvar'? [-Wimplicit-function-declaration]
  for (p = ap->argval; (len = getarg(p)) != -1; p += len) {
                              ^~~~~~
                              getvar
input.c: In function 'dwb_input':
input.c:222:6: warning: implicit declaration of function 'nextchar'; did you mean 'getchar'? [-Wimplicit-function-declaration]
  c = nextchar();
      ^~~~~~~~
      getchar
input.c: At top level:
input.c:452:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yywrap() {;}
 ^~~~~~
input.c:459:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyfile(s) /* remember file to start reading from */
 ^~~~~~~~
input.c:509:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyuntil(s) /* string that terminates a thru */
 ^~~~~~~~~
input.c:515:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copy() /* begin input from file, etc. */
 ^~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c print.c
print.c:14:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print() /* arrange final output */
 ^~~~~
print.c: In function 'print':
print.c:105:3: warning: implicit declaration of function 'frame'; did you mean 'free'? [-Wimplicit-function-declaration]
   frame();
   ^~~~~
   free
print.c:107:3: warning: implicit declaration of function 'do_autoticks' [-Wimplicit-function-declaration]
   do_autoticks(dfp);
   ^~~~~~~~~~~~
print.c: At top level:
print.c:117:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endstat() /* clean up after each statement */
 ^~~~~~~
print.c:132:1: warning: return type defaults to 'int' [-Wimplicit-int]
 graph(s) /* graph statement */
 ^~~~~
print.c: In function 'graph':
print.c:142:3: warning: implicit declaration of function 'reset'; did you mean 'memset'? [-Wimplicit-function-declaration]
   reset();
   ^~~~~
   memset
print.c:146:3: warning: implicit declaration of function 'opentemp'; did you mean 'mktemp'? [-Wimplicit-function-declaration]
   opentemp();
   ^~~~~~~~
   mktemp
print.c: At top level:
print.c:163:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setup()  /* done at each .G1 */
 ^~~~~
print.c: In function 'setup':
print.c:172:3: warning: implicit declaration of function 'do_first'; did you mean 'cgetfirst'? [-Wimplicit-function-declaration]
   do_first();
   ^~~~~~~~
   cgetfirst
print.c: At top level:
print.c:178:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_first() /* done at first .G1:  definitions, etc. */
 ^~~~~~~~
In file included from /usr/include/stdio.h:597:0,
                 from print.c:1:
print.c: In function 'do_first':
print.c:184:36: warning: implicit declaration of function 'getpid'; did you mean 'getvar'? [-Wimplicit-function-declaration]
  sprintf(buf, "define pid /%d/\n", getpid());
                                    ^
print.c:185:2: warning: implicit declaration of function 'pbstr' [-Wimplicit-function-declaration]
  pbstr(buf);
  ^~~~~
print.c:187:7: warning: implicit declaration of function 'access' [-Wimplicit-function-declaration]
   if (access(lib_defines, 4) == 0) {
       ^~~~~~
print.c: At top level:
print.c:196:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset()  /* done at each "graph ..." statement */
 ^~~~~
print.c: In function 'reset':
print.c:216:4: warning: implicit declaration of function 'freeattr'; did you mean 'makeattr'? [-Wimplicit-function-declaration]
    freeattr(p->attr);
    ^~~~~~~~
    makeattr
print.c: At top level:
print.c:223:1: warning: return type defaults to 'int' [-Wimplicit-int]
 opentemp()
 ^~~~~~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c frame.c
frame.c:17:1: warning: return type defaults to 'int' [-Wimplicit-int]
 frame()  /* pump out frame definition, reset for next */
 ^~~~~
frame.c:40:1: warning: return type defaults to 'int' [-Wimplicit-int]
 frameht(f) /* set height of frame */
 ^~~~~~~
frame.c:46:1: warning: return type defaults to 'int' [-Wimplicit-int]
 framewid(f) /* set width of frame */
 ^~~~~~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c for.c
for.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 forloop(var, from, to, op, by, str) /* set up a for loop */
 ^~~~~~~
for.c: In function 'forloop':
for.c:34:2: warning: implicit declaration of function 'nextfor' [-Wimplicit-function-declaration]
  nextfor();
  ^~~~~~~
for.c: At top level:
for.c:38:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nextfor() /* do one iteration of a for loop */
 ^~~~~~~
for.c: In function 'nextfor':
for.c:46:3: warning: implicit declaration of function 'pushsrc' [-Wimplicit-function-declaration]
   pushsrc(String, "\nEndfor\n");
   ^~~~~~~
for.c: At top level:
for.c:51:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endfor() /* end one iteration of for loop */
 ^~~~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c coord.c
coord.c:15:1: warning: return type defaults to 'int' [-Wimplicit-int]
 coord_x(pt) /* remember x coord */
 ^~~~~~~
coord.c:23:1: warning: return type defaults to 'int' [-Wimplicit-int]
 coord_y(pt)
 ^~~~~~~
coord.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
 coordlog(n) /* remember log scaling */
 ^~~~~~~~
coord.c:37:1: warning: return type defaults to 'int' [-Wimplicit-int]
 coord(p) /* set coord range */
 ^~~~~
coord.c: In function 'coord':
coord.c:43:20: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
  if (ncoord > 1 && strcmp(p->name, dflt_coord) == 0) {
                    ^~~~~~
coord.c: At top level:
coord.c:70:1: warning: return type defaults to 'int' [-Wimplicit-int]
 resetcoord(p) /* reset current coordinate */
 ^~~~~~~~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c ticks.c
ticks.c:26:1: warning: return type defaults to 'int' [-Wimplicit-int]
 savetick(f, s) /* remember tick location and label */
 ^~~~~~~~
ticks.c:37:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dflt_tick(f)
 ^~~~~~~~~
ticks.c:46:1: warning: return type defaults to 'int' [-Wimplicit-int]
 tickside(n) /* remember which side these ticks/gridlines go on */
 ^~~~~~~~
ticks.c:52:1: warning: return type defaults to 'int' [-Wimplicit-int]
 tickoff(side) /* remember explicit sides */
 ^~~~~~~
ticks.c:58:1: warning: return type defaults to 'int' [-Wimplicit-int]
 gridtickoff() /* turn grid ticks off on the side previously specified (ugh) */
 ^~~~~~~~~~~
ticks.c:63:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setlist() /* remember that there was an explicit list */
 ^~~~~~~
ticks.c:68:1: warning: return type defaults to 'int' [-Wimplicit-int]
 tickdir(dir, val, explicit) /* remember in/out [expr] */
 ^~~~~~~
ticks.c:77:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ticks()  /* set autoticks after ticks statement */
 ^~~~~
ticks.c: In function 'do_autoticks':
ticks.c:141:5: warning: implicit declaration of function 'logtick'; did you mean 'logit'? [-Wimplicit-function-declaration]
     logtick(x, xl, xu);
     ^~~~~~~
     logit
ticks.c: At top level:
ticks.c:181:1: warning: return type defaults to 'int' [-Wimplicit-int]
 logtick(v, lb, ub)
 ^~~~~~~
ticks.c:292:1: warning: return type defaults to 'int' [-Wimplicit-int]
 iterator(from, to, op, by, fmt) /* create an iterator */
 ^~~~~~~~
ticks.c: In function 'ticklist':
ticks.c:346:2: warning: implicit declaration of function 'print_ticks'; did you mean 'dflt_tick'? [-Wimplicit-function-declaration]
  print_ticks(TICKS, explicit, p, "ticklen", "");
  ^~~~~~~~~~~
  dflt_tick
ticks.c: At top level:
ticks.c:349:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print_ticks(type, explicit, p, lenstr, descstr)
 ^~~~~~~~~~~
ticks.c: In function 'print_ticks':
ticks.c:377:12: warning: implicit declaration of function 'sidelog' [-Wimplicit-function-declaration]
  logflag = sidelog(p->log, tside);
            ^~~~~~~
ticks.c:380:3: warning: implicit declaration of function 'halfrange' [-Wimplicit-function-declaration]
   halfrange(p, tside, tv);
   ^~~~~~~~~
ticks.c: In function 'maketick':
ticks.c:462:3: warning: implicit declaration of function 'lab_adjust' [-Wimplicit-function-declaration]
   lab_adjust();
   ^~~~~~~~~~
ticks.c: At top level:
ticks.c:469:1: warning: return type defaults to 'int' [-Wimplicit-int]
 griddesc(a)
 ^~~~~~~~
ticks.c:475:1: warning: return type defaults to 'int' [-Wimplicit-int]
 gridlist(p)
 ^~~~~~~~
ticks.c: In function 'gridlist':
ticks.c:488:3: warning: implicit declaration of function 'freeattr'; did you mean 'makeattr'? [-Wimplicit-function-declaration]
   freeattr(grid_desc);
   ^~~~~~~~
   makeattr
ticks.c: At top level:
ticks.c:512:1: warning: return type defaults to 'int' [-Wimplicit-int]
 sidelog(logflag, side) /* figure out whether to scale a side */
 ^~~~~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c plot.c
plot.c:5:1: warning: return type defaults to 'int' [-Wimplicit-int]
 line(type, p1, p2, desc) /* draw a line segment */
 ^~~~
plot.c: In function 'line':
plot.c:5:1: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
plot.c:13:2: warning: implicit declaration of function 'range'; did you mean 'rand'? [-Wimplicit-function-declaration]
  range(p1);
  ^~~~~
  rand
plot.c: At top level:
plot.c:17:1: warning: return type defaults to 'int' [-Wimplicit-int]
 circle(r, pt)  /* draw a circle */
 ^~~~~~
plot.c:48:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pic(s) /* fire out pic stuff directly */
 ^~~
plot.c:58:1: warning: return type defaults to 'int' [-Wimplicit-int]
 numlist() /* print numbers in default way */
 ^~~~~~~
plot.c: In function 'numlist':
plot.c:79:4: warning: implicit declaration of function 'plot'; did you mean 'log'? [-Wimplicit-function-declaration]
    plot(ap, pt);
    ^~~~
    log
plot.c:81:4: warning: implicit declaration of function 'next'; did you mean 'exp'? [-Wimplicit-function-declaration]
    next(p, pt, p->attr);
    ^~~~
    exp
plot.c: At top level:
plot.c:86:1: warning: return type defaults to 'int' [-Wimplicit-int]
 plot(sl, pt) /* put stringlist sl at point pt */
 ^~~~
plot.c: In function 'plot':
plot.c:92:2: warning: implicit declaration of function 'freeattr'; did you mean 'makeattr'? [-Wimplicit-function-declaration]
  freeattr(sl);
  ^~~~~~~~
  makeattr
plot.c: At top level:
plot.c:95:1: warning: return type defaults to 'int' [-Wimplicit-int]
 plotnum(f, fmt, pt) /* plot value f at point */
 ^~~~~~~
plot.c:113:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawdesc(type, p, desc, s) /* set line description for p */
 ^~~~~~~~
plot.c:127:1: warning: return type defaults to 'int' [-Wimplicit-int]
 next(p, pt, desc) /* add component to a path */
 ^~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c label.c
label.c:16:1: warning: return type defaults to 'int' [-Wimplicit-int]
 labelwid(amt)
 ^~~~~~~~
label.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
 labelmove(dir, amt) /* record direction & motion of position corr */
 ^~~~~~~~~
label.c:34:1: warning: return type defaults to 'int' [-Wimplicit-int]
 label(label_side, stringlist) /* stick label on label_side */
 ^~~~~
label.c: In function 'label':
label.c:54:2: warning: implicit declaration of function 'freeattr'; did you mean 'makeattr'? [-Wimplicit-function-declaration]
  freeattr(stringlist);
  ^~~~~~~~
  makeattr
label.c:70:2: warning: implicit declaration of function 'lab_adjust' [-Wimplicit-function-declaration]
  lab_adjust();
  ^~~~~~~~~~
label.c: At top level:
label.c:75:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lab_adjust() /* add a string to adjust labels, ticks, etc. */
 ^~~~~~~~~~
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c misc.c
misc.c:14:1: warning: return type defaults to 'int' [-Wimplicit-int]
 savenum(n, f) /* save f in num[n] */
 ^~~~~~~
misc.c:24:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setjust(j)
 ^~~~~~~
misc.c: In function 'setjust':
misc.c:24:1: warning: type of 'j' defaults to 'int' [-Wimplicit-int]
misc.c: At top level:
misc.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setsize(op, expr)
 ^~~~~~~
misc.c:48:1: warning: return type defaults to 'int' [-Wimplicit-int]
 range(pt) /* update the range for point pt */
 ^~~~~
misc.c:67:1: warning: return type defaults to 'int' [-Wimplicit-int]
 halfrange(p, side, val) /* record max and min for one direction */
 ^~~~~~~~~
misc.c:181:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freeattr(ap) /* free an attribute list */
 ^~~~~~~~
lex  grapl.l
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"'   -c -o grapl.o lex.yy.c
grapl.l: In function 'yylex':
grapl.l:64:3: warning: implicit declaration of function 'endfor' [-Wimplicit-function-declaration]
 <A>do  { yylval.p = delimstr("loop body"); BEGIN A; return(DOSTR); }
   ^~~~~~
grapl.l:120:3: warning: implicit declaration of function 'shell_init'; did you mean 'slprint'? [-Wimplicit-function-declaration]
  }
   ^         
   slprint
grapl.l:126:4: warning: implicit declaration of function 'shell_exec' [-Wimplicit-function-declaration]
    BEGIN A;
    ^~~~~~~~  
grapl.l:134:6: warning: implicit declaration of function 'dodef'; did you mean 'def'? [-Wimplicit-function-declaration]
     else
      ^~~  
      def
grapl.l:136:6: warning: implicit declaration of function 'pbstr'; did you mean 'str'? [-Wimplicit-function-declaration]
    } else
      ^~~~ 
      str
grapl.l:138:5: warning: implicit declaration of function 'shell_text'; did you mean 'yyget_text'? [-Wimplicit-function-declaration]
   }
     ^         
     yyget_text
grapl.l:157:3: warning: implicit declaration of function 'definition' [-Wimplicit-function-declaration]
 
   ^         
rm -f lex.yy.c
gcc -O -D'GRAPDEFINES="/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/dwb/grap.defines"' -s -o grap grap.o grapl.o main.o input.o print.o frame.o for.o coord.o ticks.o plot.o label.o misc.o -lm
ld: main.o: in function `main':
main.c:(.text+0x476): warning: warning: mktemp() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory text/neqn ----
yacc -d e.y
yacc: 85 shift/reduce conflicts, 71 reduce/reduce conflicts.
sed -f yyval.sed <y.tab.c >e.c
gcc -O -DNEQN   -c e.c
y.tab.c: In function 'yyparse':
y.tab.c:71:27: warning: implicit declaration of function 'yyerror'; did you mean 'yyerrok'? [-Wimplicit-function-declaration]
 #define YYERROR_CALL(msg) yyerror(msg)
                           ^
y.tab.c:1563:5: note: in expansion of macro 'YYERROR_CALL'
     YYERROR_CALL("syntax error");
     ^~~~~~~~~~~~
e.y:30:4: warning: implicit declaration of function 'putout'; did you mean 'putenv'? [-Wimplicit-function-declaration]
 stuff : eqn  { putout($1); }
    ^~~~~~
    putenv
e.y:31:4: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
  | error { error(!FATAL, "syntax error"); }
    ^~~~~
    perror
e.y:36:4: warning: implicit declaration of function 'eqnbox' [-Wimplicit-function-declaration]
  | eqn box { eqnbox($1, $2, 0); }
    ^~~~~~
e.y:38:4: warning: implicit declaration of function 'lineup'; did you mean 'lookup'? [-Wimplicit-function-declaration]
  | LINEUP { lineup(0); }
    ^~~~~~
    lookup
e.y:50:4: warning: implicit declaration of function 'column' [-Wimplicit-function-declaration]
 column : lcol '{' list '}' { column('L', $1); }
    ^~~~~~
e.y:68:4: warning: implicit declaration of function 'boverb'; did you mean 'bzero'? [-Wimplicit-function-declaration]
 box : box OVER box { boverb($1, $3); }
    ^~~~~~
    bzero
e.y:69:4: warning: implicit declaration of function 'mark' [-Wimplicit-function-declaration]
  | MARK box { mark($2); }
    ^~~~
e.y:70:4: warning: implicit declaration of function 'size' [-Wimplicit-function-declaration]
  | size box %prec SIZE { size($1, $2); }
    ^~~~
e.y:71:4: warning: implicit declaration of function 'font' [-Wimplicit-function-declaration]
  | font box %prec FONT { font($1, $2); }
    ^~~~
e.y:72:4: warning: implicit declaration of function 'fatbox'; did you mean 'atol'? [-Wimplicit-function-declaration]
  | FAT box { fatbox($2); }
    ^~~~~~
    atol
e.y:74:4: warning: implicit declaration of function 'lpile' [-Wimplicit-function-declaration]
  | lpile '{' list '}' { lpile('L', $1, ct); ct = $1; }
    ^~~~~
e.y:78:4: warning: implicit declaration of function 'shift2' [-Wimplicit-function-declaration]
  | box sub box sbox %prec SUB { shift2($1, $3, $4); }
    ^~~~~~
e.y:79:4: warning: implicit declaration of function 'bshiftb' [-Wimplicit-function-declaration]
  | box sub box  %prec SUB { bshiftb($1, $2, $3); }
    ^~~~~~~
e.y:81:4: warning: implicit declaration of function 'integral' [-Wimplicit-function-declaration]
  | int sub box sbox %prec SUB { integral($1, $3, $4); }
    ^~~~~~~~
e.y:85:4: warning: implicit declaration of function 'paren'; did you mean 'popen'? [-Wimplicit-function-declaration]
  | left eqn right { paren($1, $2, $3); }
    ^~~~~
    popen
e.y:87:4: warning: implicit declaration of function 'fromto'; did you mean 'fropen'? [-Wimplicit-function-declaration]
  | box from box tbox %prec FROM { fromto($1, $3, $4); fromflg=0; }
    ^~~~~~
    fropen
e.y:89:4: warning: implicit declaration of function 'diacrit' [-Wimplicit-function-declaration]
  | box diacrit { diacrit($1, $2); }
    ^~~~~~~
e.y:90:4: warning: implicit declaration of function 'move'; did you mean 'remove'? [-Wimplicit-function-declaration]
  | fwd box %prec UP { move(FWD, $1, $2); }
    ^~~~
    remove
e.y:94:4: warning: implicit declaration of function 'matrix'; did you mean 'atoi'? [-Wimplicit-function-declaration]
  | matrix '{' collist '}' { matrix($1); }
    ^~~~~~
    atoi
e.y:97:4: warning: implicit declaration of function 'setintegral' [-Wimplicit-function-declaration]
 int : INT { setintegral(); }
    ^~~~~~~~~~~
e.y:143:22: warning: implicit declaration of function 'setsize'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
 size : SIZE text { $$ = ps; setsize((char *) $2); }
                      ^~~~~~~
                      getbsize
e.y:146:4: warning: implicit declaration of function 'setfont'; did you mean 'setenv'? [-Wimplicit-function-declaration]
 font : ROMAN  { setfont(ROM); }
    ^~~~~~~
    setenv
e.y:152:4: warning: implicit declaration of function 'shift' [-Wimplicit-function-declaration]
 sub : SUB { shift(SUB); }
    ^~~~~
e.y:159:4: warning: implicit declaration of function 'text'; did you mean 'exit'? [-Wimplicit-function-declaration]
  | QTEXT  { text(QTEXT, (char *) $1); }
    ^~~~
    exit
e.y:164:4: warning: implicit declaration of function 'funny' [-Wimplicit-function-declaration]
  | SUM  { funny(SUM); }
    ^~~~~
gcc -O -DNEQN   -c diacrit.c
diacrit.c:4:1: warning: return type defaults to 'int' [-Wimplicit-int]
 diacrit(p1, type) int p1, type; {
 ^~~~~~~
diacrit.c: In function 'diacrit':
diacrit.c:7:6: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  c = oalloc();
      ^~~~~~
diacrit.c:9:2: warning: implicit declaration of function 'nrwid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  nrwid(p1, ps, p1);
  ^~~~~
  rewind
diacrit.c:10:25: warning: implicit declaration of function 'max' [-Wimplicit-function-declaration]
  printf(".nr 10 %du\n", max(eht[p1]-ebase[p1]-VERT(2),0));
                         ^~~
diacrit.c:43:2: warning: implicit declaration of function 'ofree' [-Wimplicit-function-declaration]
  ofree(c); ofree(t);
  ^~~~~
gcc -O -DNEQN   -c eqnbox.c
eqnbox.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 eqnbox(p1, p2, lu) {
 ^~~~~~
eqnbox.c: In function 'eqnbox':
eqnbox.c:6:1: warning: type of 'p1' defaults to 'int' [-Wimplicit-int]
eqnbox.c:6:1: warning: type of 'p2' defaults to 'int' [-Wimplicit-int]
eqnbox.c:6:1: warning: type of 'lu' defaults to 'int' [-Wimplicit-int]
eqnbox.c:11:6: warning: implicit declaration of function 'max' [-Wimplicit-function-declaration]
  b = max(ebase[p1], ebase[p2]);
      ^~~
eqnbox.c:27:2: warning: implicit declaration of function 'ofree' [-Wimplicit-function-declaration]
  ofree(p2);
  ^~~~~
gcc -O -DNEQN   -c font.c
font.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfont(ch1) char ch1; {
 ^~~~~~~
font.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
 font(p1, p2) int p1, p2; {
 ^~~~
font.c:33:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fatbox(p) int p; {
 ^~~~~~
font.c: In function 'fatbox':
font.c:38:2: warning: implicit declaration of function 'nrwid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  nrwid(p, ps, p);
  ^~~~~
  rewind
font.c: At top level:
font.c:43:1: warning: return type defaults to 'int' [-Wimplicit-int]
 globfont() {
 ^~~~~~~~
font.c: In function 'globfont':
font.c:46:2: warning: implicit declaration of function 'getstr'; did you mean 'gets'? [-Wimplicit-function-declaration]
  getstr(temp, 20);
  ^~~~~~
  gets
gcc -O -DNEQN   -c fromto.c
fromto.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fromto(p1, p2, p3) int p1, p2, p3; {
 ^~~~~~
fromto.c: In function 'fromto':
fromto.c:8:16: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  yyval.token = oalloc();
                ^~~~~~
fromto.c:15:2: warning: implicit declaration of function 'nrwid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  nrwid(p1, ps, p1);
  ^~~~~
  rewind
fromto.c:45:2: warning: implicit declaration of function 'ofree' [-Wimplicit-function-declaration]
  ofree(p1);
  ^~~~~
gcc -O -DNEQN   -c funny.c
funny.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 funny(n) int n; {
 ^~~~~
funny.c: In function 'funny':
funny.c:9:16: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  yyval.token = oalloc();
                ^~~~~~
funny.c:20:3: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
   error(FATAL, "funny type %d in funny", n);
   ^~~~~
   perror
gcc -O -DNEQN   -c glob.c
gcc -O -DNEQN   -c integral.c
integral.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 integral(p, p1, p2) {
 ^~~~~~~~
integral.c: In function 'integral':
integral.c:6:1: warning: type of 'p' defaults to 'int' [-Wimplicit-int]
integral.c:6:1: warning: type of 'p1' defaults to 'int' [-Wimplicit-int]
integral.c:6:1: warning: type of 'p2' defaults to 'int' [-Wimplicit-int]
integral.c:14:3: warning: implicit declaration of function 'shift2' [-Wimplicit-function-declaration]
   shift2(p, p1, p2);
   ^~~~~~
integral.c:16:3: warning: implicit declaration of function 'bshiftb' [-Wimplicit-function-declaration]
   bshiftb(p, SUB, p1);
   ^~~~~~~
integral.c: At top level:
integral.c:24:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setintegral() {
 ^~~~~~~~~~~
integral.c: In function 'setintegral':
integral.c:27:16: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  yyval.token = oalloc();
                ^~~~~~
gcc -O -DNEQN   -c io.c
io.c:12:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc,argv) int argc; char *argv[];{
 ^~~~
io.c: In function 'main':
io.c:14:10: warning: implicit declaration of function 'eqn' [-Wimplicit-function-declaration]
  eqnexit(eqn(argc, argv));
          ^~~
io.c: At top level:
io.c:26:1: warning: return type defaults to 'int' [-Wimplicit-int]
 eqn(argc,argv) int argc; char *argv[];{
 ^~~
io.c: In function 'eqn':
io.c:29:2: warning: implicit declaration of function 'setfile'; did you mean 'getline'? [-Wimplicit-function-declaration]
  setfile(argc,argv);
  ^~~~~~~
  getline
io.c:30:2: warning: implicit declaration of function 'init_tbl'; did you mean 'initstate'? [-Wimplicit-function-declaration]
  init_tbl(); /* install keywords in tables */
  ^~~~~~~~
  initstate
io.c:38:4: warning: implicit declaration of function 'init'; did you mean 'exit'? [-Wimplicit-function-declaration]
    init();
    ^~~~
    exit
io.c:39:4: warning: implicit declaration of function 'yyparse' [-Wimplicit-function-declaration]
    yyparse();
    ^~~~~~~
In file included from e.h:1:0,
                 from io.c:2:
io.c:56:20: warning: implicit declaration of function 'gtc'; did you mean 'getc'? [-Wimplicit-function-declaration]
     while (putchar(gtc()) != '\n');
                    ^
io.c: In function 'dwb_getline':
io.c:67:11: warning: type defaults to 'int' in declaration of 'c' [-Wimplicit-int]
  register c;
           ^
io.c:70:4: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
    error( !FATAL, "input line too long: %.20s\n", in);
    ^~~~~
    perror
io.c: In function 'dwb_inline':
io.c:84:7: warning: implicit declaration of function 'oalloc'; did you mean 'valloc'? [-Wimplicit-function-declaration]
  ds = oalloc();
       ^~~~~~
       valloc
io.c:93:4: warning: implicit declaration of function 'ofree'; did you mean 'cfree'? [-Wimplicit-function-declaration]
    ofree(eqnreg);
    ^~~~~
    cfree
io.c: At top level:
io.c:104:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putout(p1) int p1; {
 ^~~~~~
io.c:123:1: warning: return type defaults to 'int' [-Wimplicit-int]
 max(i,j) int i,j; {
 ^~~
io.c:127:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oalloc() {
 ^~~~~~
io.c:135:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ofree(n) int n; {
 ^~~~~
io.c:139:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setps(p) int p; {
 ^~~~~
io.c:143:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nrwid(n1, p, n2) int n1, p, n2; {
 ^~~~~
io.c:147:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfile(argc, argv) int argc; char *argv[]; {
 ^~~~~~~
io.c: In function 'setfile':
io.c:167:21: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
  if (svargc <= 0 || strcmp(svargv[1], "-") == 0) {
                     ^~~~~~
io.c: At top level:
io.c:175:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yyerror() {;}
 ^~~~~~~
io.c:177:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init() {
 ^~~~
io.c:185:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error(fatal, s1, s2) int fatal; char *s1, *s2; {
 ^~~~~
gcc -O -DNEQN   -c lex.c
lex.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
 gtc() {
 ^~~
lex.c: In function 'gtc':
lex.c:42:2: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
  error(FATAL, "can't open file %s", svargv[ifile]);
  ^~~~~
  perror
lex.c: At top level:
lex.c:46:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pbstr(str)
 ^~~~~
lex.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yylex() {
 ^~~~~
lex.c: In function 'yylex':
lex.c:118:3: warning: implicit declaration of function 'delim'; did you mean 'define'? [-Wimplicit-function-declaration]
   delim();
   ^~~~~
   define
lex.c:120:3: warning: implicit declaration of function 'globsize'; did you mean 'getbsize'? [-Wimplicit-function-declaration]
   globsize();
   ^~~~~~~~
   getbsize
lex.c:122:3: warning: implicit declaration of function 'globfont' [-Wimplicit-function-declaration]
   globfont();
   ^~~~~~~~
lex.c:124:3: warning: implicit declaration of function 'include' [-Wimplicit-function-declaration]
   include();
   ^~~~~~~
lex.c: At top level:
lex.c:159:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cstr(s, quote, maxs) char *s; int quote; {
 ^~~~
lex.c: In function 'cstr':
lex.c:159:1: warning: type of 'maxs' defaults to 'int' [-Wimplicit-int]
lex.c: At top level:
lex.c:212:1: warning: return type defaults to 'int' [-Wimplicit-int]
 include() {
 ^~~~~~~
lex.c:216:1: warning: return type defaults to 'int' [-Wimplicit-int]
 delim() {
 ^~~~~
gcc -O -DNEQN   -c lookup.c
lookup.c: In function 'lookup':
lookup.c:190:7: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
   if (strcmp(name, p->name) == 0) { /* found it */
       ^~~~~~
lookup.c:200:3: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
   error(FATAL, "out of space in lookup");
   ^~~~~
   perror
lookup.c: At top level:
lookup.c:208:1: warning: return type defaults to 'int' [-Wimplicit-int]
 init_tbl() /* initialize all tables */
 ^~~~~~~~
gcc -O -DNEQN   -c mark.c
mark.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mark(p1) int p1; {
 ^~~~
mark.c:13:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lineup(p1) {
 ^~~~~~
mark.c: In function 'lineup':
mark.c:13:1: warning: type of 'p1' defaults to 'int' [-Wimplicit-int]
mark.c:16:17: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
   yyval.token = oalloc();
                 ^~~~~~
gcc -O -DNEQN   -c matrix.c
matrix.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 column(type, p1) int type, p1; {
 ^~~~~~
matrix.c:19:1: warning: return type defaults to 'int' [-Wimplicit-int]
 matrix(p1) int p1; {
 ^~~~~~
matrix.c: In function 'matrix':
matrix.c:34:9: warning: implicit declaration of function 'max'; did you mean 'matrix'? [-Wimplicit-function-declaration]
    hb = max(hb, eht[lp[j]]-ebase[lp[j]]);
         ^~~
         matrix
matrix.c:48:3: warning: implicit declaration of function 'lpile'; did you mean 'tmpfile'? [-Wimplicit-function-declaration]
   lpile(lp[j+lp[j]+1], j+1, j+lp[j]+1);
   ^~~~~
   tmpfile
matrix.c:52:16: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  yyval.token = oalloc();
                ^~~~~~
matrix.c:61:3: warning: implicit declaration of function 'ofree' [-Wimplicit-function-declaration]
   ofree(val[i]);
   ^~~~~
gcc -O -DNEQN   -c move.c
move.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 move(dir, amt, p) int dir, amt, p; {
 ^~~~
gcc -O -DNEQN   -c over.c
over.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 boverb(p1, p2) int p1, p2; {
 ^~~~~~
over.c: In function 'boverb':
over.c:9:9: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  treg = oalloc();
         ^~~~~~
over.c:16:2: warning: implicit declaration of function 'nrwid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  nrwid(p1, ps, p1);
  ^~~~~
  rewind
over.c:29:2: warning: implicit declaration of function 'ofree' [-Wimplicit-function-declaration]
  ofree(p2);
  ^~~~~
gcc -O -DNEQN   -c paren.c
paren.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 paren(leftc, p1, rightc) int p1, leftc, rightc; {
 ^~~~~
paren.c: In function 'paren':
paren.c:10:6: warning: implicit declaration of function 'max' [-Wimplicit-function-declaration]
  n = max(b1+VERT(1), h1-b1-VERT(1)) / VERT(1);
      ^~~
paren.c:32:5: warning: implicit declaration of function 'brack' [-Wimplicit-function-declaration]
     brack(m, "\\(bv", "\\(bv", "\\(lf");
     ^~~~~
paren.c: At top level:
paren.c:103:1: warning: return type defaults to 'int' [-Wimplicit-int]
 brack(m, t, c, b) int m; char *t, *c, *b; {
 ^~~~~
gcc -O -DNEQN   -c pile.c
pile.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lpile(type, p1, p2) int type, p1, p2; {
 ^~~~~
pile.c: In function 'lpile':
pile.c:8:16: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  yyval.token = oalloc();
                ^~~~~~
pile.c:29:2: warning: implicit declaration of function 'nrwid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  nrwid(lp[p1], ps, lp[p1]);
  ^~~~~
  rewind
pile.c:63:3: warning: implicit declaration of function 'ofree' [-Wimplicit-function-declaration]
   ofree(lp[i]);
   ^~~~~
gcc -O -DNEQN   -c shift.c
shift.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 bshiftb(p1, dir, p2) int p1, dir, p2; {
 ^~~~~~~
shift.c: In function 'bshiftb':
shift.c:18:29: warning: implicit declaration of function 'max' [-Wimplicit-function-declaration]
   ebase[yyval.token] = b1 + max(0, h2-b1-d1);
                             ^~~
shift.c:32:2: warning: implicit declaration of function 'ofree' [-Wimplicit-function-declaration]
  ofree(p2);
  ^~~~~
shift.c: At top level:
shift.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
 shift(p1) int p1; {
 ^~~~~
shift.c:41:1: warning: return type defaults to 'int' [-Wimplicit-int]
 shift2(p1, p2, p3) int p1, p2, p3; {
 ^~~~~~
shift.c: In function 'shift2':
shift.c:45:9: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  treg = oalloc();
         ^~~~~~
shift.c:62:2: warning: implicit declaration of function 'nrwid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  nrwid(p2, effps, p2);
  ^~~~~
  rewind
gcc -O -DNEQN   -c size.c
size.c:6:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setsize(p) /* set size as found in p */
 ^~~~~~~
size.c: In function 'setsize':
size.c:10:9: warning: implicit declaration of function 'atoi' [-Wimplicit-function-declaration]
   ps += atoi(p+1);
         ^~~~
size.c: At top level:
size.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 size(p1, p2) int p1, p2; {
 ^~~~
size.c:32:1: warning: return type defaults to 'int' [-Wimplicit-int]
 globsize() {
 ^~~~~~~~
size.c: In function 'globsize':
size.c:35:2: warning: implicit declaration of function 'getstr'; did you mean 'gets'? [-Wimplicit-function-declaration]
  getstr(temp, 20);
  ^~~~~~
  gets
size.c:43:2: warning: implicit declaration of function 'setps'; did you mean 'fsetpos'? [-Wimplicit-function-declaration]
  setps(gsize);
  ^~~~~
  fsetpos
gcc -O -DNEQN   -c sqrt.c
sqrt.c: In function 'dwb_sqrt':
sqrt.c:8:2: warning: implicit declaration of function 'nrwid'; did you mean 'rewind'? [-Wimplicit-function-declaration]
  nrwid(p2, ps, p2);
  ^~~~~
  rewind
gcc -O -DNEQN   -c text.c
text.c:13:1: warning: return type defaults to 'int' [-Wimplicit-int]
 text(t,p1) int t; char *p1; {
 ^~~~
text.c: In function 'text':
text.c:19:16: warning: implicit declaration of function 'oalloc' [-Wimplicit-function-declaration]
  yyval.token = oalloc();
                ^~~~~~
text.c:36:9: warning: implicit declaration of function 'trans' [-Wimplicit-function-declaration]
    rf = trans(c, p1);
         ^~~~~
text.c:40:5: warning: implicit declaration of function 'error'; did you mean 'perror'? [-Wimplicit-function-declaration]
     error(FATAL,"converted token %.25s... too long",p1);
     ^~~~~
     perror
text.c: At top level:
text.c:52:1: warning: return type defaults to 'int' [-Wimplicit-int]
 trans(c,p1) int c; char *p1; {
 ^~~~~
text.c: In function 'trans':
text.c:62:4: warning: implicit declaration of function 'shim' [-Wimplicit-function-declaration]
    shim();
    ^~~~
text.c:63:3: warning: implicit declaration of function 'roman' [-Wimplicit-function-declaration]
   roman(c); break;
   ^~~~~
text.c:78:3: warning: implicit declaration of function 'name4'; did you mean 'rename'? [-Wimplicit-function-declaration]
   name4('e','q');
   ^~~~~
   rename
text.c: At top level:
text.c:157:1: warning: return type defaults to 'int' [-Wimplicit-int]
 shim() {
 ^~~~
text.c:161:1: warning: return type defaults to 'int' [-Wimplicit-int]
 roman(c) int c; {
 ^~~~~
text.c:167:1: warning: return type defaults to 'int' [-Wimplicit-int]
 name4(c1,c2) int c1,c2; {
 ^~~~~
gcc -O -DNEQN -s -o neqn diacrit.o eqnbox.o font.o fromto.o funny.o glob.o integral.o io.o lex.o lookup.o mark.o matrix.o move.o over.o paren.o  pile.o shift.o size.o sqrt.o text.o e.o

---- Making all in directory text/nterm ----

---- Making all in directory text/pic ----
yacc -d picy.y
yacc: 187 shift/reduce conflicts.
gcc -O   -c -o picy.o y.tab.c
picy.y: In function 'yyparse':
picy.y:71:17: warning: implicit declaration of function 'makeiattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
    prim ST   { codegen = 1; makeiattr(0, 0); }
                 ^~~~~~~~~
                 makevar
picy.y:77:4: warning: implicit declaration of function 'setdir'; did you mean 'stdin'? [-Wimplicit-function-declaration]
  | DIR    { setdir($1); $$ = makenode(PLACE, 0); }
    ^~~~~~
    stdin
picy.y:78:4: warning: implicit declaration of function 'printexpr'; did you mean 'rindex'? [-Wimplicit-function-declaration]
  | PRINT expr ST   { printexpr($2); $$ = makenode(PLACE, 0); }
    ^~~~~~~~~
    rindex
picy.y:79:4: warning: implicit declaration of function 'printpos'; did you mean 'printf_l'? [-Wimplicit-function-declaration]
  | PRINT position ST  { printpos($2); $$ = makenode(PLACE, 0); }
    ^~~~~~~~
    printf_l
picy.y:81:4: warning: implicit declaration of function 'resetvar'; did you mean 'getvar'? [-Wimplicit-function-declaration]
  | RESET varlist ST  { resetvar(); makeiattr(0, 0); $$ = makenode(PLACE, 0); }
    ^~~~~~~~
    getvar
picy.y:90:4: warning: implicit declaration of function 'makevattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
  | VARNAME  { makevattr($1); }
    ^~~~~~~~~
    makevar
picy.y:96:78: warning: implicit declaration of function 'checkscale' [-Wimplicit-function-declaration]
    VARNAME '=' expr { $$=y.f=$3; makevar($1,VARNAME,y); checkscale($1); }
                                                                              ^         
picy.y:100:4: warning: implicit declaration of function 'copy'; did you mean 'bcopy'? [-Wimplicit-function-declaration]
    COPY copylist  { copy(); }
    ^~~~
    bcopy
picy.y:107:4: warning: implicit declaration of function 'copyfile'; did you mean 'copysign'? [-Wimplicit-function-declaration]
    text   { copyfile($1); }
    ^~~~~~~~
    copysign
picy.y:108:4: warning: implicit declaration of function 'copydef'; did you mean 'dodef'? [-Wimplicit-function-declaration]
  | THRU DEFNAME  { copydef($2); }
    ^~~~~~~
    dodef
picy.y:109:4: warning: implicit declaration of function 'copyuntil'; did you mean 'popcountll'? [-Wimplicit-function-declaration]
  | UNTIL text  { copyuntil($2); }
    ^~~~~~~~~
    popcountll
picy.y:114:4: warning: implicit declaration of function 'forloop'; did you mean 'floor'? [-Wimplicit-function-declaration]
   { forloop($2, $4, $6, $8, $9, $10); }
    ^~~~~~~
    floor
picy.y:174:4: warning: implicit declaration of function 'makefattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
    ATTR expr  { makefattr($1, !DEFAULT, $2); }
    ^~~~~~~~~
    makevar
picy.y:176:14: warning: implicit declaration of function 'curdir' [-Wimplicit-function-declaration]
  | expr   { makefattr(curdir(), !DEFAULT, $1); }
              ^~~~~~
picy.y:179:4: warning: implicit declaration of function 'makeoattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
  | FROM position  { makeoattr($1, $2); }
    ^~~~~~~~~
    makevar
picy.y:189:4: warning: implicit declaration of function 'maketattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
  | TEXTATTR  { maketattr($1, (char *) 0); }
    ^~~~~~~~~
    makevar
picy.y:209:4: warning: implicit declaration of function 'addtattr' [-Wimplicit-function-declaration]
  | textattr TEXTATTR { addtattr($2); }
    ^~~~~~~~
picy.y:218:4: warning: implicit declaration of function 'exprsave' [-Wimplicit-function-declaration]
    expr   { exprsave($1); $$ = 0; }
    ^~~~~~~~
rm -f y.tab.c
lex  picl.l
gcc -O   -c -o picl.o lex.yy.c
picl.l: In function 'yylex':
picl.l:192:3: warning: implicit declaration of function 'endfor' [-Wimplicit-function-declaration]
 <A>do  { yylval.p = delimstr("loop body"); return(DOSTR); }
   ^~~~~~
picl.l:208:5: warning: implicit declaration of function 'shell_init' [-Wimplicit-function-declaration]
 <sh>{A}{B}* { struct symtab *p;
     ^~~~~~~~~~
picl.l:211:4: warning: implicit declaration of function 'shell_exec' [-Wimplicit-function-declaration]
    BEGIN A;
    ^~~~~~~~  
picl.l:217:5: warning: implicit declaration of function 'unput'; did you mean 'input'? [-Wimplicit-function-declaration]
     if (c == '(')
     ^~~~~
     input
picl.l:223:5: warning: implicit declaration of function 'shell_text'; did you mean 'yyget_text'? [-Wimplicit-function-declaration]
     }
     ^         
     yyget_text
rm -f lex.yy.c
gcc -O   -c main.c
main.c:46:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
main.c: In function 'main':
main.c:46:1: warning: type of 'argc' defaults to 'int' [-Wimplicit-int]
main.c:65:2: warning: implicit declaration of function 'setdefaults' [-Wimplicit-function-declaration]
  setdefaults();
  ^~~~~~~~~~~
In file included from /usr/include/stdio.h:597:0,
                 from main.c:1:
main.c:70:23: warning: implicit declaration of function 'getpid'; did you mean 'getpos'? [-Wimplicit-function-declaration]
  sprintf(buf, "/%d/", getpid());
                       ^
main.c:79:3: warning: implicit declaration of function 'getdata'; did you mean 'getlast'? [-Wimplicit-function-declaration]
   getdata();
   ^~~~~~~
   getlast
main.c: At top level:
main.c:143:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setdefaults() /* set default sizes for variables like boxht */
 ^~~~~~~~~~~
main.c: In function 'resetvar':
main.c:165:8: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
    if (strcmp(defaults[j].name, attr[i].a_val.p) == 0) {
        ^~~~~~
main.c:166:5: warning: implicit declaration of function 'setfval'; did you mean 'getfval'? [-Wimplicit-function-declaration]
     setfval(defaults[j].name, defaults[j].val);
     ^~~~~~~
     getfval
main.c: At top level:
main.c:173:1: warning: return type defaults to 'int' [-Wimplicit-int]
 checkscale(s) /* if s is "scale", adjust default variables */
 ^~~~~~~~~~
main.c:187:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdata()
 ^~~~~~~
main.c: In function 'getdata':
main.c:193:2: warning: implicit declaration of function 'printlf'; did you mean 'printf'? [-Wimplicit-function-declaration]
  printlf(1, curfile->fname);
  ^~~~~~~
  printf
main.c:214:4: warning: implicit declaration of function 'yyparse' [-Wimplicit-function-declaration]
    yyparse();
    ^~~~~~~
main.c:236:5: warning: implicit declaration of function 'openpl'; did you mean 'popenve'? [-Wimplicit-function-declaration]
     openpl(&buf[3]); /* puts out .PS, with ht & wid stuck in */
     ^~~~~~
     popenve
main.c:238:5: warning: implicit declaration of function 'print'; did you mean 'printf'? [-Wimplicit-function-declaration]
     print(); /* assumes \n at end */
     ^~~~~
     printf
main.c:239:5: warning: implicit declaration of function 'closepl'; did you mean 'pclose'? [-Wimplicit-function-declaration]
     closepl(yylval.i); /* does the .PE/F */
     ^~~~~~~
     pclose
main.c: In function 'reset':
main.c:262:4: warning: implicit declaration of function 'freesymtab' [-Wimplicit-function-declaration]
    freesymtab(op->o_symtab);
    ^~~~~~~~~~
gcc -O   -c print.c
print.c:8:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print()
 ^~~~~
print.c: In function 'print':
print.c:25:4: warning: implicit declaration of function 'troff'; did you mean 'troffgen'? [-Wimplicit-function-declaration]
    troff(text[p->o_nt1].t_val);
    ^~~~~
    troffgen
print.c:34:5: warning: implicit declaration of function 'move'; did you mean 'remove'? [-Wimplicit-function-declaration]
     move(x0, y0);
     ^~~~
     remove
print.c:35:5: warning: implicit declaration of function 'fillstart'; did you mean 'ifstat'? [-Wimplicit-function-declaration]
     fillstart(p->o_fillval);
     ^~~~~~~~~
     ifstat
print.c:40:5: warning: implicit declaration of function 'dotbox' [-Wimplicit-function-declaration]
     dotbox(x0, y0, x1, y1, p->o_attr, p->o_ddval);
     ^~~~~~
print.c:42:5: warning: implicit declaration of function 'box'; did you mean 'boxgen'? [-Wimplicit-function-declaration]
     box(x0, y0, x1, y1);
     ^~~
     boxgen
print.c:44:5: warning: implicit declaration of function 'fillend'; did you mean 'fileno'? [-Wimplicit-function-declaration]
     fillend();
     ^~~~~~~
     fileno
print.c:46:4: warning: implicit declaration of function 'dotext'; did you mean 'dodef'? [-Wimplicit-function-declaration]
    dotext(p); /* if there are any text strings */
    ^~~~~~
    dodef
print.c:58:5: warning: implicit declaration of function 'circle'; did you mean 'circgen'? [-Wimplicit-function-declaration]
     circle(ox, oy, x1);
     ^~~~~~
     circgen
print.c:72:5: warning: implicit declaration of function 'ellipse' [-Wimplicit-function-declaration]
     ellipse(ox, oy, x1, y1);
     ^~~~~~~
print.c:86:5: warning: implicit declaration of function 'arrow'; did you mean 'grow'? [-Wimplicit-function-declaration]
     arrow(x1 - (y1 - oy), y1 + (x1 - ox),
     ^~~~~
     grow
print.c:92:5: warning: implicit declaration of function 'arc' [-Wimplicit-function-declaration]
     arc(ox, oy, x1, y1, p->o_val[2], p->o_val[3]);
     ^~~
print.c:109:5: warning: implicit declaration of function 'spline'; did you mean 'print'? [-Wimplicit-function-declaration]
     spline(ox, oy, p->o_val[4], &p->o_val[5], p->o_attr & (DOTBIT|DASHBIT), p->o_ddval);
     ^~~~~~
     print
print.c:119:7: warning: implicit declaration of function 'line'; did you mean 'File'? [-Wimplicit-function-declaration]
       line(dx, dy, ndx, ndy);
       ^~~~
       File
print.c: In function 'dotline':
print.c:163:5: warning: implicit declaration of function 'dot' [-Wimplicit-function-declaration]
     dot();
     ^~~
print.c: At top level:
print.c:188:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dotbox(x0, y0, x1, y1, ddtype, ddval) /* dotted or dashed box */
 ^~~~~~
print.c:199:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dotext(p) /* print text strings of p in proper vertical spacing */
 ^~~~~~
print.c: In function 'dotext':
print.c:206:3: warning: implicit declaration of function 'label'; did you mean 'labs'? [-Wimplicit-function-declaration]
   label(text[i].t_val, text[i].t_type, nhalf);
   ^~~~~
   labs
gcc -O   -c misc.c
misc.c:9:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setdir(n) /* set direction (hvmode) from LEFT, RIGHT, etc. */
 ^~~~~~
misc.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
 curdir() /* convert current dir (hvmode) to RIGHT, LEFT, etc. */
 ^~~~~~
misc.c:86:1: warning: return type defaults to 'int' [-Wimplicit-int]
 exprsave(f)
 ^~~~~~~~
misc.c:103:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makefattr(type, sub, f) /* double attr */
 ^~~~~~~~~
misc.c:112:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makeoattr(type, o) /* obj* attr */
 ^~~~~~~~~
misc.c: In function 'makeoattr':
misc.c:112:1: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
misc.c: At top level:
misc.c:120:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makeiattr(type, i) /* int attr */
 ^~~~~~~~~
misc.c: In function 'makeiattr':
misc.c:120:1: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
misc.c: At top level:
misc.c:128:1: warning: return type defaults to 'int' [-Wimplicit-int]
 maketattr(sub, p) /* text attribute: takes two */
 ^~~~~~~~~
misc.c: In function 'maketattr':
misc.c:128:1: warning: type of 'sub' defaults to 'int' [-Wimplicit-int]
misc.c: At top level:
misc.c:136:1: warning: return type defaults to 'int' [-Wimplicit-int]
 addtattr(sub)  /* add text attrib to existing item */
 ^~~~~~~~
misc.c: In function 'addtattr':
misc.c:136:1: warning: type of 'sub' defaults to 'int' [-Wimplicit-int]
misc.c: At top level:
misc.c:141:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makevattr(p) /* varname attribute */
 ^~~~~~~~~
misc.c:165:1: warning: return type defaults to 'int' [-Wimplicit-int]
 printexpr(f) /* print expression for debugging */
 ^~~~~~~~~
misc.c:171:1: warning: return type defaults to 'int' [-Wimplicit-int]
 printpos(p) /* print position for debugging */
 ^~~~~~~~
misc.c: In function 'getpos':
misc.c:221:2: warning: implicit declaration of function 'whatpos'; did you mean 'getpos'? [-Wimplicit-function-declaration]
  whatpos(p, corner, &x, &y);
  ^~~~~~~
  getpos
misc.c: At top level:
misc.c:225:1: warning: return type defaults to 'int' [-Wimplicit-int]
 whatpos(p, corner, px, py) /* what is the position (no side effect) */
 ^~~~~~~
misc.c:462:1: warning: return type defaults to 'int' [-Wimplicit-int]
 extreme(x, y) /* record max and min x and y values */
 ^~~~~~~
gcc -O   -c symtab.c
symtab.c:32:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfval(s, f) /* set variable s to f */
 ^~~~~~~
symtab.c: In function 'makevar':
symtab.c:50:7: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
   if (strcmp(s, p->s_name) == 0)
       ^~~~~~
symtab.c: At top level:
symtab.c:78:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freesymtab(p) /* free space used by symtab at p */
 ^~~~~~~~~~
gcc -O   -c blockgen.c
blockgen.c: In function 'rightthing':
blockgen.c:49:6: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
 obj *rightthing(p, c) /* called for ... ] or ... } */
      ^~~~~~~~~~
blockgen.c: In function 'blockgen':
blockgen.c:130:4: warning: implicit declaration of function 'savetext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
    savetext(ap->a_sub, ap->a_val.p);
    ^~~~~~~~
    cgetnext
blockgen.c:162:2: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
  extreme(x0, y0);
  ^~~~~~~
blockgen.c:188:2: warning: implicit declaration of function 'blockadj'; did you mean 'blockgen'? [-Wimplicit-function-declaration]
  blockadj(p); /* fix up coords for enclosed blocks */
  ^~~~~~~~
  blockgen
blockgen.c: At top level:
blockgen.c:192:1: warning: return type defaults to 'int' [-Wimplicit-int]
 blockadj(p) /* adjust coords in block starting at p */
 ^~~~~~~~
gcc -O   -c boxgen.c
boxgen.c: In function 'boxgen':
boxgen.c:60:4: warning: implicit declaration of function 'savetext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
    savetext(ap->a_sub, ap->a_val.p);
    ^~~~~~~~
    cgetnext
boxgen.c:92:2: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
  extreme(x0, y0);
  ^~~~~~~
gcc -O   -c circgen.c
circgen.c: In function 'circgen':
circgen.c:5:6: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
 obj *circgen(type)
      ^~~~~~~
circgen.c:29:4: warning: implicit declaration of function 'savetext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
    savetext(ap->a_sub, ap->a_val.p);
    ^~~~~~~~
    cgetnext
circgen.c:109:2: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
  extreme(curx+r, cury+r2);
  ^~~~~~~
gcc -O   -c arcgen.c
arcgen.c: In function 'arcgen':
arcgen.c:6:6: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
 obj *arcgen(type) /* handles circular and (eventually) elliptical arcs */
      ^~~~~~
arcgen.c:32:4: warning: implicit declaration of function 'savetext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
    savetext(ap->a_sub, ap->a_val.p);
    ^~~~~~~~
    cgetnext
arcgen.c:123:2: warning: implicit declaration of function 'arc_extreme' [-Wimplicit-function-declaration]
  arc_extreme(fromx, fromy, tox, toy, curx, cury);
  ^~~~~~~~~~~
arcgen.c: At top level:
arcgen.c:166:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arc_extreme(x0, y0, x1, y1, xc, yc)
 ^~~~~~~~~~~
arcgen.c: In function 'arc_extreme':
arcgen.c:178:7: warning: implicit declaration of function 'quadrant' [-Wimplicit-function-declaration]
   j = quadrant(x0,y0);
       ^~~~~~~~
arcgen.c:198:2: warning: implicit declaration of function 'extreme'; did you mean 'arc_extreme'? [-Wimplicit-function-declaration]
  extreme(xmin, ymin);
  ^~~~~~~
  arc_extreme
arcgen.c: At top level:
arcgen.c:202:1: warning: return type defaults to 'int' [-Wimplicit-int]
 quadrant(x,y)
 ^~~~~~~~
gcc -O   -c linegen.c
linegen.c: In function 'linegen':
linegen.c:5:6: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
 obj *linegen(type)
      ^~~~~~~
linegen.c:36:4: warning: implicit declaration of function 'savetext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
    savetext(ap->a_sub, ap->a_val.p);
    ^~~~~~~~
    cgetnext
linegen.c:185:4: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
    extreme(nx += dx[i], ny += dy[i]);
    ^~~~~~~
gcc -O   -c movegen.c
movegen.c: In function 'movegen':
movegen.c:23:4: warning: implicit declaration of function 'savetext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
    savetext(ap->a_sub, ap->a_val.p);
    ^~~~~~~~
    cgetnext
movegen.c:79:2: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
  extreme(curx, cury);
  ^~~~~~~
gcc -O   -c textgen.c
textgen.c: In function 'textgen':
textgen.c:41:5: warning: implicit declaration of function 'savetext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
     savetext(sub, ap->a_val.p);
     ^~~~~~~~
     cgetnext
textgen.c:78:2: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
  extreme(x0, y0);
  ^~~~~~~
textgen.c: At top level:
textgen.c:104:1: warning: return type defaults to 'int' [-Wimplicit-int]
 savetext(t, s) /* record text elements for current object */
 ^~~~~~~~
gcc -O   -c input.c
input.c: In function 'undefine':
input.c:153:2: warning: implicit declaration of function 'freedef'; did you mean 'freopen'? [-Wimplicit-function-declaration]
  freedef(s);
  ^~~~~~~
  freopen
input.c: In function 'getarg':
input.c:211:2: warning: implicit declaration of function 'unput' [-Wimplicit-function-declaration]
  unput(c);
  ^~~~~
input.c: In function 'nextchar':
input.c:301:4: warning: implicit declaration of function 'printlf'; did you mean 'printf'? [-Wimplicit-function-declaration]
    printlf(curfile->lineno, curfile->fname);
    ^~~~~~~
    printf
input.c: At top level:
input.c:466:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yywrap() {;}
 ^~~~~~
input.c:473:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyfile(s) /* remember file to start reading from */
 ^~~~~~~~
input.c:530:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyuntil(s) /* string that terminates a thru */
 ^~~~~~~~~
input.c:536:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copy() /* begin input from file, etc. */
 ^~~~
gcc -O   -c for.c
for.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 forloop(var, from, to, op, by, str) /* set up a for loop */
 ^~~~~~~
for.c: In function 'forloop':
for.c:33:2: warning: implicit declaration of function 'setfval'; did you mean 'getfval'? [-Wimplicit-function-declaration]
  setfval(var, from);
  ^~~~~~~
  getfval
for.c:34:2: warning: implicit declaration of function 'nextfor' [-Wimplicit-function-declaration]
  nextfor();
  ^~~~~~~
for.c:35:2: warning: implicit declaration of function 'unput' [-Wimplicit-function-declaration]
  unput('\n');
  ^~~~~
for.c: At top level:
for.c:38:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nextfor() /* do one iteration of a for loop */
 ^~~~~~~
for.c:51:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endfor() /* end one iteration of for loop */
 ^~~~~~
gcc -O   -c pltroff.c
pltroff.c:37:1: warning: return type defaults to 'int' [-Wimplicit-int]
 openpl(s) /* initialize device */
 ^~~~~~
pltroff.c: In function 'openpl':
pltroff.c:68:2: warning: implicit declaration of function 'space' [-Wimplicit-function-declaration]
  space(xmin, ymin, xmax, ymax);
  ^~~~~
pltroff.c: At top level:
pltroff.c:78:1: warning: return type defaults to 'int' [-Wimplicit-int]
 space(x0, y0, x1, y1) /* set limits of page */
 ^~~~~
pltroff.c:114:1: warning: return type defaults to 'int' [-Wimplicit-int]
 closepl(type) /* clean up after finished */
 ^~~~~~~
pltroff.c: In function 'closepl':
pltroff.c:117:2: warning: implicit declaration of function 'movehv'; did you mean 'movegen'? [-Wimplicit-function-declaration]
  movehv(0.0, 0.0); /* get back to where we started */
  ^~~~~~
  movegen
pltroff.c: At top level:
pltroff.c:127:1: warning: return type defaults to 'int' [-Wimplicit-int]
 move(x, y) /* go to position x, y in external coords */
 ^~~~
pltroff.c: In function 'move':
pltroff.c:130:2: warning: implicit declaration of function 'hgoto' [-Wimplicit-function-declaration]
  hgoto(xconv(x));
  ^~~~~
pltroff.c:131:2: warning: implicit declaration of function 'vgoto' [-Wimplicit-function-declaration]
  vgoto(yconv(y));
  ^~~~~
pltroff.c: At top level:
pltroff.c:134:1: warning: return type defaults to 'int' [-Wimplicit-int]
 movehv(h, v) /* go to internal position h, v */
 ^~~~~~
pltroff.c:141:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hmot(n) /* generate n units of horizontal motion */
 ^~~~
pltroff.c:147:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vmot(n) /* generate n units of vertical motion */
 ^~~~
pltroff.c:153:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hgoto(n)
 ^~~~~
pltroff.c:159:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vgoto(n)
 ^~~~~
pltroff.c:171:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hvflush() /* get to proper point for output */
 ^~~~~~~
pltroff.c:183:1: warning: return type defaults to 'int' [-Wimplicit-int]
 flyback() /* return to upper left corner (entry point) */
 ^~~~~~~
pltroff.c:189:1: warning: return type defaults to 'int' [-Wimplicit-int]
 printlf(n, f)
 ^~~~~~~
pltroff.c:199:1: warning: return type defaults to 'int' [-Wimplicit-int]
 troff(s) /* output troff right here */
 ^~~~~
pltroff.c:247:1: warning: return type defaults to 'int' [-Wimplicit-int]
 line(x0, y0, x1, y1) /* draw line from x0,y0 to x1,y1 */
 ^~~~
pltroff.c: In function 'line':
pltroff.c:251:2: warning: implicit declaration of function 'cont'; did you mean 'yconv'? [-Wimplicit-function-declaration]
  cont(x1, y1);
  ^~~~
  yconv
pltroff.c: At top level:
pltroff.c:254:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arrow(x0, y0, x1, y1, w, h, ang, nhead)  /* draw arrow (without shaft) */
 ^~~~~
pltroff.c:277:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fillstart(v) /* this works only for postscript, obviously */
 ^~~~~~~~~
pltroff.c:285:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fillend()
 ^~~~~~~
pltroff.c:292:1: warning: return type defaults to 'int' [-Wimplicit-int]
 box(x0, y0, x1, y1)
 ^~~
pltroff.c:302:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cont(x, y) /* continue line from here to x,y */
 ^~~~
pltroff.c:319:1: warning: return type defaults to 'int' [-Wimplicit-int]
 circle(x, y, r)
 ^~~~~~
pltroff.c:328:1: warning: return type defaults to 'int' [-Wimplicit-int]
 spline(x, y, n, p, dashed, ddval)
 ^~~~~~
pltroff.c:365:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ellipse(x, y, r1, r2)
 ^~~~~~~
pltroff.c:378:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arc(x, y, x0, y0, x1, y1) /* draw arc with center x,y */
 ^~~
pltroff.c:389:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dot() {
 ^~~
gcc -O -s -o pic picy.o picl.o main.o print.o misc.o symtab.o blockgen.o boxgen.o circgen.o arcgen.o linegen.o movegen.o textgen.o input.o for.o pltroff.o -lm

---- Making all in directory text/picasso ----
	yacc -d picassoy.y
yacc: 328 shift/reduce conflicts.
cc -c -O y.tab.c
y.tab.c: In function 'yyparse':
y.tab.c:57:27: warning: implicit declaration of function 'yyerror'; did you mean 'yyerrok'? [-Wimplicit-function-declaration]
 #define YYERROR_CALL(msg) yyerror(msg)
                           ^
y.tab.c:3951:5: note: in expansion of macro 'YYERROR_CALL'
     YYERROR_CALL("syntax error");
     ^~~~~~~~~~~~
picassoy.y:75:17: warning: implicit declaration of function 'makeiattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
    prim ST   { codegen = 1; makeiattr(0, 0); }
                 ^~~~~~~~~
                 makevar
picassoy.y:84:4: warning: implicit declaration of function 'setdir'; did you mean 'setvar'? [-Wimplicit-function-declaration]
  | DIR    { setdir($1); }
    ^~~~~~
    setvar
picassoy.y:85:4: warning: implicit declaration of function 'printexpr'; did you mean 'rindex'? [-Wimplicit-function-declaration]
  | PRINT expr ST   { printexpr($2); }
    ^~~~~~~~~
    rindex
picassoy.y:86:4: warning: implicit declaration of function 'printpos'; did you mean 'print_obj'? [-Wimplicit-function-declaration]
  | PRINT position ST  { printpos($2); }
    ^~~~~~~~
    print_obj
picassoy.y:88:4: warning: implicit declaration of function 'resetvar'; did you mean 'setvar'? [-Wimplicit-function-declaration]
  | RESET varlist ST  { resetvar(); makeiattr(0, 0); }
    ^~~~~~~~
    setvar
picassoy.y:89:4: warning: implicit declaration of function 'freenode'; did you mean 'makenode'? [-Wimplicit-function-declaration]
  | DELETE objname ST  { freenode($2); }
    ^~~~~~~~
    makenode
picassoy.y:99:4: warning: implicit declaration of function 'makevattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
  | VARNAME   { makevattr($1); }
    ^~~~~~~~~
    makevar
picassoy.y:110:17: warning: implicit declaration of function 'copy'; did you mean 'bcopy'? [-Wimplicit-function-declaration]
    COPY copylist     {/* lexical */ copy(); }
                 ^~~~
                 bcopy
picassoy.y:123:4: warning: implicit declaration of function 'copyfile'; did you mean 'copysign'? [-Wimplicit-function-declaration]
    text   { copyfile($1); }
    ^~~~~~~~
    copysign
picassoy.y:124:4: warning: implicit declaration of function 'copydef'; did you mean 'copyobj'? [-Wimplicit-function-declaration]
  | THRU DEFNAME  { copydef($2); }
    ^~~~~~~
    copyobj
picassoy.y:125:4: warning: implicit declaration of function 'copyuntil'; did you mean 'popcountll'? [-Wimplicit-function-declaration]
  | UNTIL text  { copyuntil($2); }
    ^~~~~~~~~
    popcountll
picassoy.y:130:15: warning: implicit declaration of function 'print_layer_bnd' [-Wimplicit-function-declaration]
     { if (batch) print_layer_bnd($2, $4, $6); }
               ^~~~~~~~~~~~~~~
picassoy.y:132:15: warning: implicit declaration of function 'print_bnd'; did you mean 'print_obj'? [-Wimplicit-function-declaration]
     { if (batch) print_bnd($3, $5); }
               ^~~~~~~~~
               print_obj
picassoy.y:134:15: warning: implicit declaration of function 'print_layer'; did you mean 'print_xform'? [-Wimplicit-function-declaration]
  | SHOW expr  { if (batch) print_layer($2); }
               ^~~~~~~~~~~
               print_xform
picassoy.y:135:15: warning: implicit declaration of function 'print'; did you mean 'lrint'? [-Wimplicit-function-declaration]
  | SHOW   { if (batch) print(0); }
               ^~~~~
               lrint
picassoy.y:139:4: warning: implicit declaration of function 'forloop'; did you mean 'floor'? [-Wimplicit-function-declaration]
   { forloop($2, $4, $6, $8, $9, $10); }
    ^~~~~~~
    floor
picassoy.y:198:4: warning: implicit declaration of function 'makefattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
    ATTR expr  { makefattr($1, !DEFAULT, $2); }
    ^~~~~~~~~
    makevar
picassoy.y:202:14: warning: implicit declaration of function 'curdir' [-Wimplicit-function-declaration]
  | expr   { makefattr(curdir(), !DEFAULT, $1); }
              ^~~~~~
picassoy.y:205:4: warning: implicit declaration of function 'makeoattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
  | FROM position    { makeoattr($1, $2); }
    ^~~~~~~~~
    makevar
picassoy.y:206:4: warning: implicit declaration of function 'makelattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
  | LOCUS '(' VARNAME ',' VARNAME ')' { makelattr($3, $5); }
    ^~~~~~~~~
    makevar
picassoy.y:222:4: warning: implicit declaration of function 'maketattr'; did you mean 'setattr'? [-Wimplicit-function-declaration]
  | TEXTATTR  { maketattr($1, (char *) 0); }
    ^~~~~~~~~
    setattr
picassoy.y:230:4: warning: implicit declaration of function 'makedattr'; did you mean 'makevar'? [-Wimplicit-function-declaration]
  | DASHPAT VARNAME  { makedattr($2); }
    ^~~~~~~~~
    makevar
picassoy.y:242:4: warning: implicit declaration of function 'addtattr'; did you mean 'setattr'? [-Wimplicit-function-declaration]
  | textattr TEXTATTR { addtattr($2); }
    ^~~~~~~~
    setattr
picassoy.y:252:14: warning: implicit declaration of function 'exprsave' [-Wimplicit-function-declaration]
  | expr   { $$ = exprsave($1); }
              ^~~~~~~~
picassoy.y:319:34: warning: implicit declaration of function 'xlate' [-Wimplicit-function-declaration]
     { $$=$2; xlate($2, $4); }
                                  ^    
picassoy.y:321:34: warning: implicit declaration of function 'xlate_to' [-Wimplicit-function-declaration]
     { $$=$2; xlate_to($2, $4); }
                                  ^       
picassoy.y:325:4: warning: implicit declaration of function 'rescale'; did you mean 'scalb'? [-Wimplicit-function-declaration]
  | SCALE '=' expr { rescale($3);   }
    ^~~~~~~
    scalb
picassoy.y:327:34: warning: implicit declaration of function 'scale'; did you mean 'scalb'? [-Wimplicit-function-declaration]
     { $$=$2; scale($2, $4, $2); }
                                  ^    
                                  scalb
picassoy.y:336:34: warning: implicit declaration of function 'rotate'; did you mean 'rename'? [-Wimplicit-function-declaration]
     { $$=$2; rotate($2, $4, $2); }
                                  ^     
                                  rename
picassoy.y:344:33: warning: implicit declaration of function 'reflect' [-Wimplicit-function-declaration]
  | REFLECT place  { $$=$2; reflect($2, $2); }
                                 ^~~~~~~
picassoy.y:350:34: warning: implicit declaration of function 'xform'; did you mean 'Xformy'? [-Wimplicit-function-declaration]
     { $$=$2; xform($2, $4); }
                                  ^    
                                  Xformy
mv y.tab.o picassoy.o
rm y.tab.c
gcc -c -O -DGWBFILES=\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/postscript\" -DFONTDIR=\"/tmp/textproc/DWB/work/.destdir/usr/pkg/DWB/lib/font\" main.c
main.c:79:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
main.c: In function 'main':
main.c:96:14: warning: implicit declaration of function 'getopt'; did you mean 'getdata'? [-Wimplicit-function-declaration]
  while ((n = getopt(argc, argv, "b:F:I:l:m:M:p:e:T:Ltvx")) != EOF) {
              ^~~~~~
              getdata
main.c:151:13: warning: implicit declaration of function 'Xokay'; did you mean 'Xformy'? [-Wimplicit-function-declaration]
  batch = (! Xokay()) || pass_thru || nosqueeze;
             ^~~~~
             Xformy
main.c:161:33: warning: implicit declaration of function 'isatty'; did you mean 'o_attr'? [-Wimplicit-function-declaration]
  if (batch && optind >= argc && isatty(fileno(stdin)) == 1) {
                                 ^~~~~~
                                 o_attr
main.c:180:2: warning: implicit declaration of function 'devinit'; did you mean 'delimstr'? [-Wimplicit-function-declaration]
  devinit(dwb_devname);
  ^~~~~~~
  delimstr
In file included from /usr/include/stdio.h:597:0,
                 from picasso.h:11,
                 from main.c:17:
main.c:181:23: warning: implicit declaration of function 'getpid'; did you mean 'getpos'? [-Wimplicit-function-declaration]
  sprintf(buf, "/%d/", getpid());
                       ^
main.c:182:2: warning: implicit declaration of function 'pushsrc' [-Wimplicit-function-declaration]
  pushsrc(pString, buf);
  ^~~~~~~
main.c:183:2: warning: implicit declaration of function 'definition'; did you mean 'finitef'? [-Wimplicit-function-declaration]
  definition("pid");
  ^~~~~~~~~~
  finitef
main.c:190:2: warning: implicit declaration of function 'primaries' [-Wimplicit-function-declaration]
  primaries();
  ^~~~~~~~~
main.c:191:2: warning: implicit declaration of function 'setdefaults' [-Wimplicit-function-declaration]
  setdefaults();
  ^~~~~~~~~~~
main.c:214:3: warning: implicit declaration of function 'Xloop'; did you mean 'floor'? [-Wimplicit-function-declaration]
   Xloop();  /* does not return */
   ^~~~~
   floor
main.c:225:4: warning: implicit declaration of function 'endpl'; did you mean 'expl'? [-Wimplicit-function-declaration]
    endpl();
    ^~~~~
    expl
main.c: At top level:
main.c:255:1: warning: return type defaults to 'int' [-Wimplicit-int]
 primaries ()   /* set up initial 8-color color table */
 ^~~~~~~~~
main.c: In function 'primaries':
main.c:261:3: warning: implicit declaration of function 'makeindex'; did you mean 'makenode'? [-Wimplicit-function-declaration]
   makeindex(s, dfcols[i].c_red, dfcols[i].c_green,
   ^~~~~~~~~
   makenode
main.c: At top level:
main.c:265:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makeindex (s, r, g, b)  /* simulate user color definition for s */
 ^~~~~~~~~
main.c: In function 'fpecatch':
main.c:279:2: warning: implicit declaration of function 'fatal'; did you mean 'fmal'? [-Wimplicit-function-declaration]
  fatal("floating point exception");
  ^~~~~
  fmal
main.c: At top level:
main.c:338:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setdefaults() /* set default sizes for variables like boxht */
 ^~~~~~~~~~~
main.c: In function 'resetvar':
main.c:364:5: warning: implicit declaration of function 'setfval'; did you mean 'getfval'? [-Wimplicit-function-declaration]
     setfval(defaults[j].name, defaults[j].val);
     ^~~~~~~
     getfval
main.c: At top level:
main.c:372:1: warning: return type defaults to 'int' [-Wimplicit-int]
 savepicvars() /* save current values, restore original values */
 ^~~~~~~~~~~
main.c:383:1: warning: return type defaults to 'int' [-Wimplicit-int]
 restorepicvars() /* restore values saved above */
 ^~~~~~~~~~~~~~
main.c:392:1: warning: return type defaults to 'int' [-Wimplicit-int]
 checkscale(v) /* adjust default variables dependent on scale */
 ^~~~~~~~~~
main.c:404:1: warning: return type defaults to 'int' [-Wimplicit-int]
 decomment(s)  /* remove any #picasso from .PS line */
 ^~~~~~~~~
main.c: In function 'getdata':
main.c:431:3: warning: implicit declaration of function 'reset'; did you mean 'memset'? [-Wimplicit-function-declaration]
   reset();
   ^~~~~
   memset
main.c:433:3: warning: implicit declaration of function 'Xopenpl'; did you mean 'popenve'? [-Wimplicit-function-declaration]
   Xopenpl("");
   ^~~~~~~
   popenve
main.c:434:3: warning: implicit declaration of function 'Xprint'; did you mean 'lrint'? [-Wimplicit-function-declaration]
   Xprint('E');
   ^~~~~~
   lrint
main.c:435:3: warning: implicit declaration of function 'Xallexpose'; did you mean 'makepos'? [-Wimplicit-function-declaration]
   Xallexpose();
   ^~~~~~~~~~
   makepos
main.c:458:7: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
       yyerror("can't open %s", buf1);
       ^~~~~~~
       perror
main.c:475:5: warning: implicit declaration of function 'yyparse' [-Wimplicit-function-declaration]
     yyparse();
     ^~~~~~~
main.c:483:4: warning: implicit declaration of function 'scale_pic' [-Wimplicit-function-declaration]
    scale_pic();
    ^~~~~~~~~
main.c:489:5: warning: implicit declaration of function 'openpl'; did you mean 'ldexpl'? [-Wimplicit-function-declaration]
     openpl(buf+3);
     ^~~~~~
     ldexpl
main.c:490:5: warning: implicit declaration of function 'print'; did you mean 'lrint'? [-Wimplicit-function-declaration]
     print(yylval.i);
     ^~~~~
     lrint
main.c:491:5: warning: implicit declaration of function 'closepl'; did you mean 'log1pl'? [-Wimplicit-function-declaration]
     closepl(buf+3); /* assumes \n at end */
     ^~~~~~~
     log1pl
main.c:519:5: warning: implicit declaration of function 'troff'; did you mean 'erff'? [-Wimplicit-function-declaration]
     troff(buf);
     ^~~~~
     erff
main.c:521:5: warning: implicit declaration of function 'troffesc'; did you mean 'troffgen'? [-Wimplicit-function-declaration]
     troffesc(buf);
     ^~~~~~~~
     troffgen
main.c:527:4: warning: implicit declaration of function 'scan_delim'; did you mean 'scanf_l'? [-Wimplicit-function-declaration]
    scan_delim(buf);
    ^~~~~~~~~~
    scanf_l
main.c: At top level:
main.c:532:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset()
 ^~~~~
main.c: In function 'reset':
main.c:542:4: warning: implicit declaration of function 'freesymtab' [-Wimplicit-function-declaration]
    freesymtab(op->o_val[N_VAL+1].s);
    ^~~~~~~~~~
main.c:569:3: warning: implicit declaration of function 'Xclosepl'; did you mean 'pclose'? [-Wimplicit-function-declaration]
   Xclosepl("");
   ^~~~~~~~
   pclose
lex  picassol.l
gcc -O   -c -o picassol.o lex.yy.c
picassol.l: In function 'yylex':
picassol.l:62:26: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
 <A>^"."P[EFN].* { if (curfile == infile) {
                          ^~~~~~~
                          perror
picassol.l:69:14: warning: implicit declaration of function 'eqn_save' [-Wimplicit-function-declaration]
 <eqn>^".EN".* { eqn_save(yytext); eqn_gen(TROFF); BEGIN A; return(ST); }
              ^~~~~~~~
picassol.l:70:21: warning: implicit declaration of function 'eqn_gen'; did you mean 'linegen'? [-Wimplicit-function-declaration]
 <eqn>^.* { eqn_save(yytext); return(ST); }
                     ^~~~~~~
                     linegen
picassol.l:224:3: warning: implicit declaration of function 'endfor' [-Wimplicit-function-declaration]
 <A>do  { yylval.p = delimstr("loop body"); return(DOSTR); }
   ^~~~~~
picassol.l:242:5: warning: implicit declaration of function 'shell_init'; did you mean 'llrint'? [-Wimplicit-function-declaration]
 <sh>{A}{B}* { struct symtab *p;
     ^~~~~~~~~~
     llrint
picassol.l:245:4: warning: implicit declaration of function 'shell_exec' [-Wimplicit-function-declaration]
    BEGIN A;
    ^~~~~~~~  
picassol.l:251:5: warning: implicit declaration of function 'unput'; did you mean 'input'? [-Wimplicit-function-declaration]
     if (c == '(')
     ^~~~~
     input
picassol.l:253:6: warning: implicit declaration of function 'dodef'; did you mean 'modff'? [-Wimplicit-function-declaration]
     else
      ^~~  
      modff
picassol.l:255:6: warning: implicit declaration of function 'pbstr'; did you mean 'str'? [-Wimplicit-function-declaration]
    } else
      ^~~~ 
      str
picassol.l:257:5: warning: implicit declaration of function 'shell_text'; did you mean 'yyget_text'? [-Wimplicit-function-declaration]
     }
     ^         
     yyget_text
picassol.l:268:3: warning: implicit declaration of function 'definition'; did you mean 'finitef'? [-Wimplicit-function-declaration]
 <A>undef(ine)?{WS}+{A}{B}* { undefine(yytext); }
   ^~~~~~~~~~
   finitef
picassol.l:269:3: warning: implicit declaration of function 'undefine'; did you mean 'undelete'? [-Wimplicit-function-declaration]
 
   ^       
   undelete
rm -f lex.yy.c
gcc -O   -c ps_include.c
ps_include.c:41:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ps_print(fout, s)
 ^~~~~~~~
ps_include.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
 puteqn(x, y, type, neqn)
 ^~~~~~
ps_include.c: In function 'ps_include':
ps_include.c:197:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds(cx-sx/2, cy-sy/2, cx+sy/2, cy+sy/2);
  ^~~~~~~~~~~~
  text_bounds
ps_include.c: In function 'pic_include':
ps_include.c:356:2: warning: implicit declaration of function 'compose'; did you mean 'copypos'? [-Wimplicit-function-declaration]
  compose(o);
  ^~~~~~~
  copypos
gcc -O   -c print.c
print.c: In function 'print_buf':
print.c:36:3: warning: implicit declaration of function 'freenode'; did you mean 'makenode'? [-Wimplicit-function-declaration]
   freenode(p);
   ^~~~~~~~
   makenode
print.c: At top level:
print.c:43:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print(c)  /* show everything (above draft layers) */
 ^~~~~
print.c: In function 'print':
print.c:53:2: warning: implicit declaration of function 'redogbox' [-Wimplicit-function-declaration]
  redogbox();  /* just do it here */
  ^~~~~~~~
print.c:59:4: warning: implicit declaration of function 'fatal'; did you mean 'fmal'? [-Wimplicit-function-declaration]
    fatal("cannot read eqn output");
    ^~~~~
    fmal
print.c:64:4: warning: implicit declaration of function 'print_layer'; did you mean 'print_buf'? [-Wimplicit-function-declaration]
    print_layer(n);
    ^~~~~~~~~~~
    print_buf
print.c:69:3: warning: implicit declaration of function 'unlink' [-Wimplicit-function-declaration]
   unlink(psfname);
   ^~~~~~
print.c: At top level:
print.c:78:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print_layer(n) /* show contents of a single layer (maybe a draft layer) */
 ^~~~~~~~~~~
print.c:87:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print_bnd(p, q) /* show everything (non-draft) between given bounds */
 ^~~~~~~~~
print.c: In function 'print_bnd':
print.c:93:3: warning: implicit declaration of function 'print_layer_bnd'; did you mean 'print_layer'? [-Wimplicit-function-declaration]
   print_layer_bnd(n, p, q);
   ^~~~~~~~~~~~~~~
   print_layer
print.c: At top level:
print.c:96:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print_layer_bnd(n, p, q) /* show objects in layer n from p to q */
 ^~~~~~~~~~~~~~~
print.c: In function 'print_obj':
print.c:144:2: warning: implicit declaration of function 'openpl'; did you mean 'ldexpl'? [-Wimplicit-function-declaration]
  openpl("");
  ^~~~~~
  ldexpl
print.c:154:3: warning: implicit declaration of function 'chk_attrs'; did you mean 'o_attr'? [-Wimplicit-function-declaration]
   chk_attrs (p);
   ^~~~~~~~~
   o_attr
print.c:160:4: warning: implicit declaration of function 'puteqn'; did you mean 'putenv'? [-Wimplicit-function-declaration]
    puteqn(ox, oy, text[n].t_type, atoi(text[n].t_val));
    ^~~~~~
    putenv
print.c:162:4: warning: implicit declaration of function 'troff'; did you mean 'erff'? [-Wimplicit-function-declaration]
    troff(text[n].t_val);
    ^~~~~
    erff
print.c:171:3: warning: implicit declaration of function 'puteps'; did you mean 'puts'? [-Wimplicit-function-declaration]
   puteps(p);
   ^~~~~~
   puts
print.c:178:4: warning: implicit declaration of function 'box' [-Wimplicit-function-declaration]
    box(x0, y0, x1, y1, r);
    ^~~
print.c:184:4: warning: implicit declaration of function 'ellipse' [-Wimplicit-function-declaration]
    ellipse(ox,oy,p->o_wid/2,0.,0.,p->o_ht/2,0.,2*M_PI,0);
    ^~~~~~~
print.c:223:5: warning: implicit declaration of function 'line'; did you mean 'Sin'? [-Wimplicit-function-declaration]
     line(x0, y0, x1, y1);
     ^~~~
     Sin
print.c:225:5: warning: implicit declaration of function 'spline'; did you mean 'print'? [-Wimplicit-function-declaration]
     spline(nxy, c, &p->o_val[N_VAL+4]);
     ^~~~~~
     print
print.c:227:5: warning: implicit declaration of function 'pline'; did you mean 'print'? [-Wimplicit-function-declaration]
     pline (nxy, c, &p->o_val[N_VAL+4], r);
     ^~~~~
     print
print.c:232:3: warning: implicit declaration of function 'objtext'; did you mean 'cgetnext'? [-Wimplicit-function-declaration]
   objtext(ox, oy, op);
   ^~~~~~~
   cgetnext
print.c: In function 'print_xform':
print.c:286:5: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
     yyerror("out of room in print_xform");
     ^~~~~~~
     perror
print.c:305:4: warning: implicit declaration of function 'get_matrix'; did you mean 'getvar'? [-Wimplicit-function-declaration]
    get_matrix(&x0, &y0, &x1, &y1);
    ^~~~~~~~~~
    getvar
print.c:343:7: warning: implicit declaration of function 'tmp_xform'; did you mean 'o_xform'? [-Wimplicit-function-declaration]
       tmp_xform(p);
       ^~~~~~~~~
       o_xform
print.c:347:7: warning: implicit declaration of function 'undo_tmpx' [-Wimplicit-function-declaration]
       undo_tmpx();
       ^~~~~~~~~
print.c:354:7: warning: implicit declaration of function 'reset_line_weight' [-Wimplicit-function-declaration]
       reset_line_weight();
       ^~~~~~~~~~~~~~~~~
print.c:357:4: warning: implicit declaration of function 'arc_arrow'; did you mean 'arc4random'? [-Wimplicit-function-declaration]
    arc_arrow(p);
    ^~~~~~~~~
    arc4random
print.c:433:29: warning: implicit declaration of function 'arrow'; did you mean 'grow'? [-Wimplicit-function-declaration]
                             arrow(tx1, ty1, x1, y1, dx, dy, 0.0, p->o_attr);
                             ^~~~~
                             grow
print.c:447:3: warning: implicit declaration of function 'dotext'; did you mean 'atexit'? [-Wimplicit-function-declaration]
   dotext(p->o_x, p->o_y, p);
   ^~~~~~
   atexit
print.c: At top level:
print.c:459:1: warning: return type defaults to 'int' [-Wimplicit-int]
 objtext(x, y, p)
 ^~~~~~~
print.c:480:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dotext(x, y, p) /* print text strings of p in proper vertical spacing   */
 ^~~~~~
print.c: In function 'dotext':
print.c:491:5: warning: implicit declaration of function 'new_color'; did you mean 'o_color'? [-Wimplicit-function-declaration]
     new_color(p->o_text);
     ^~~~~~~~~
     o_color
print.c:515:2: warning: implicit declaration of function 'newlabel'; did you mean 'newvar'? [-Wimplicit-function-declaration]
  newlabel(t, text[i].t_val, abs(text[i].t_font), x-h, y + v - dely,
  ^~~~~~~~
  newvar
print.c:520:6: warning: implicit declaration of function 'addlabel' [-Wimplicit-function-declaration]
      addlabel(text[i].t_type, text[i].t_val,
      ^~~~~~~~
print.c: At top level:
print.c:527:1: warning: return type defaults to 'int' [-Wimplicit-int]
 redogbox()
 ^~~~~~~~
print.c: In function 'redogbox':
print.c:536:3: warning: implicit declaration of function 'get_tot_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
   get_tot_bounds(o, bnd, 1);
   ^~~~~~~~~~~~~~
   text_bounds
print.c:538:3: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
   track_bounds (bnd[0], bnd[1], bnd[2], bnd[3]);
   ^~~~~~~~~~~~
   text_bounds
gcc -O   -c misc.c
misc.c: In function 'getcomp':
misc.c:39:5: warning: implicit declaration of function 'get_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
     get_bounds(p, bnd, 1);
     ^~~~~~~~~~
     text_bounds
misc.c:46:2: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
  yyerror("can't happen getcomp");
  ^~~~~~~
  perror
misc.c: At top level:
misc.c:49:1: warning: return type defaults to 'int' [-Wimplicit-int]
 exprsave(f)
 ^~~~~~~~
misc.c:71:1: warning: return type defaults to 'int' [-Wimplicit-int]
 printexpr(f) /* print expression for debugging */
 ^~~~~~~~~
misc.c:77:1: warning: return type defaults to 'int' [-Wimplicit-int]
 printpos(p) /* print position for debugging */
 ^~~~~~~~
misc.c: In function 'getpos':
misc.c:249:2: warning: implicit declaration of function 'whatpos'; did you mean 'getpos'? [-Wimplicit-function-declaration]
  whatpos(p, corner, &x, &y);
  ^~~~~~~
  getpos
misc.c: At top level:
misc.c:253:1: warning: return type defaults to 'int' [-Wimplicit-int]
 whatpos(p, corner, px, py) /* what is the position (no side effect) */
 ^~~~~~~
misc.c: In function 'makenode':
misc.c:492:3: warning: implicit declaration of function 'print_buf'; did you mean 'print_obj'? [-Wimplicit-function-declaration]
   print_buf();
   ^~~~~~~~~
   print_obj
misc.c: At top level:
misc.c:534:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freenode (p)  /* free space occupied by object p */
 ^~~~~~~~
misc.c: In function 'freenode':
misc.c:540:3: warning: implicit declaration of function 'freesymtab' [-Wimplicit-function-declaration]
   freesymtab(p->o_val[N_VAL+1].s); /* a bug here, for */
   ^~~~~~~~~~
misc.c: At top level:
misc.c:561:1: warning: return type defaults to 'int' [-Wimplicit-int]
 extreme(x, y, bbox) /* record max and min x and y values */
 ^~~~~~~
misc.c:571:1: warning: return type defaults to 'int' [-Wimplicit-int]
 track_bounds(x0, y0, x1, y1) /* insert a bounding box into the global box */
 ^~~~~~~~~~~~
misc.c:580:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get_bounds(p, bbox, flag) /* reconstruct bounding box from center/basis/xform */
 ^~~~~~~~~~
misc.c:904:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oallprint(o)
 ^~~~~~~~~
gcc -O   -c symtab.c
symtab.c: In function 'getvar':
symtab.c:23:4: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
    yyerror("no such variable as %s", s);
    ^~~~~~~
    perror
symtab.c: In function 'setvar':
symtab.c:63:3: warning: implicit declaration of function 'fatal'; did you mean 'fmal'? [-Wimplicit-function-declaration]
   fatal("array %s not declared", s);
   ^~~~~
   fmal
symtab.c: In function 'findvar':
symtab.c:112:16: warning: type of 't' defaults to 'int' [-Wimplicit-int]
 struct symtab *findvar(s, t) /* make variable named s in table */
                ^~~~~~~
symtab.c: At top level:
symtab.c:162:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfval(s, f) /* set variable s to f */
 ^~~~~~~
symtab.c:219:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freesymtab(p) /* free space used by symtab at p */
 ^~~~~~~~~~
symtab.c:258:1: warning: return type defaults to 'int' [-Wimplicit-int]
 first_xy (xsym, ysym, xp, yp)
 ^~~~~~~~
symtab.c:275:1: warning: return type defaults to 'int' [-Wimplicit-int]
 next_xy (xsym, ysym, xp, yp)
 ^~~~~~~
gcc -O   -c blockgen.c
blockgen.c: In function 'leftthing':
blockgen.c:29:4: warning: implicit declaration of function 'fatal'; did you mean 'fmal'? [-Wimplicit-function-declaration]
    fatal("[...] nested too deep");
    ^~~~~
    fmal
blockgen.c: In function 'rightthing':
blockgen.c:56:6: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
 obj *rightthing(p, c) /* called for ... ] or ... } */
      ^~~~~~~~~~
blockgen.c:89:4: warning: implicit declaration of function 'get_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
    get_bounds(o, bnd, 0);
    ^~~~~~~~~~
    text_bounds
blockgen.c:90:4: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
    track_bounds(bnd[0], bnd[1], bnd[2], bnd[3]);
    ^~~~~~~~~~~~
    text_bounds
blockgen.c: In function 'blockgen':
blockgen.c:119:3: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
   set_text();
   ^~~~~~~~
   parse_text
blockgen.c:154:4: warning: implicit declaration of function 'reset_font'; did you mean 'setfont'? [-Wimplicit-function-declaration]
    reset_font((double)ap->a_val.f);
    ^~~~~~~~~~
    setfont
blockgen.c:157:4: warning: implicit declaration of function 'reset_size'; did you mean 'setsize'? [-Wimplicit-function-declaration]
    reset_size(ap->a_sub, (double)ap->a_val.f);
    ^~~~~~~~~~
    setsize
blockgen.c:160:4: warning: implicit declaration of function 'reset_space'; did you mean 'setstate'? [-Wimplicit-function-declaration]
    reset_space(ap->a_sub, (double)ap->a_val.f);
    ^~~~~~~~~~~
    setstate
blockgen.c:163:4: warning: implicit declaration of function 'savetext'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
    savetext(ap->a_sub, ap->a_val.p);
    ^~~~~~~~
    parse_text
blockgen.c:198:3: warning: implicit declaration of function 'checktextcolor'; did you mean 'checkcolor'? [-Wimplicit-function-declaration]
   checktextcolor(p);
   ^~~~~~~~~~~~~~
   checkcolor
blockgen.c:200:2: warning: implicit declaration of function 'translate'; did you mean 'truncate'? [-Wimplicit-function-declaration]
  translate(p, ctrx - p->o_x, ctry - p->o_y);
  ^~~~~~~~~
  truncate
gcc -O   -c boxgen.c
boxgen.c: In function 'boxgen':
boxgen.c:36:2: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
  set_text();
  ^~~~~~~~
  parse_text
boxgen.c:42:4: warning: implicit declaration of function 'miscattrs' [-Wimplicit-function-declaration]
    miscattrs(ap, &obat);
    ^~~~~~~~~
boxgen.c:101:2: warning: implicit declaration of function 'primattrs' [-Wimplicit-function-declaration]
  primattrs(p,&obat);
  ^~~~~~~~~
boxgen.c:103:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds(x0-p->o_weight/2, y0-p->o_weight/2,
  ^~~~~~~~~~~~
  text_bounds
gcc -O   -c circgen.c
circgen.c: In function 'circgen':
circgen.c:37:2: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
  set_text();
  ^~~~~~~~
  parse_text
circgen.c:42:4: warning: implicit declaration of function 'miscattrs' [-Wimplicit-function-declaration]
    miscattrs(ap, &obat);
    ^~~~~~~~~
circgen.c:111:3: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
   yyerror("%s has invalid radius %g",
   ^~~~~~~
   perror
circgen.c:116:2: warning: implicit declaration of function 'primattrs' [-Wimplicit-function-declaration]
  primattrs(p, &obat);
  ^~~~~~~~~
circgen.c:128:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds (p->o_x - r, p->o_y - r2, p->o_x + r, p->o_y + r2);
  ^~~~~~~~~~~~
  text_bounds
gcc -O   -c arcgen.c
arcgen.c: In function 'arcgen':
arcgen.c:12:6: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
 obj *arcgen(type) /* handles circular and (eventually) elliptical arcs */
      ^~~~~~
arcgen.c:36:2: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
  set_text();
  ^~~~~~~~
  parse_text
arcgen.c:44:4: warning: implicit declaration of function 'miscattrs' [-Wimplicit-function-declaration]
    miscattrs(ap, &obat);
    ^~~~~~~~~
arcgen.c:151:23: warning: implicit declaration of function 'arrowfill'; did you mean 'o_fill'? [-Wimplicit-function-declaration]
   p->o_attr |= head | arrowfill();
                       ^~~~~~~~~
                       o_fill
arcgen.c:152:2: warning: implicit declaration of function 'primattrs' [-Wimplicit-function-declaration]
  primattrs(p, &obat);
  ^~~~~~~~~
arcgen.c:154:2: warning: implicit declaration of function 'arc_extreme' [-Wimplicit-function-declaration]
  arc_extreme(p);
  ^~~~~~~~~~~
arcgen.c: At top level:
arcgen.c:158:1: warning: return type defaults to 'int' [-Wimplicit-int]
 quadrant(x,y)
 ^~~~~~~~
arcgen.c:187:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arc_extreme(p)
 ^~~~~~~~~~~
arcgen.c: In function 'arc_extreme':
arcgen.c:233:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds(xmin+xc-wgt, ymin+yc-wgt, xmax+xc+wgt, ymax+yc+wgt);
  ^~~~~~~~~~~~
  text_bounds
gcc -O   -c linegen.c
linegen.c:17:1: warning: return type defaults to 'int' [-Wimplicit-int]
 growxy()
 ^~~~~~
linegen.c:30:1: warning: return type defaults to 'int' [-Wimplicit-int]
 track_head (x0, y0, x1, y1, w, h, bbox)
 ^~~~~~~~~~
linegen.c: In function 'track_head':
linegen.c:40:2: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
  extreme (x0, y0, Gbox);
  ^~~~~~~
linegen.c: In function 'linegen':
linegen.c:48:6: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
 obj *linegen(type)
      ^~~~~~~
linegen.c:77:2: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
  set_text();
  ^~~~~~~~
  parse_text
linegen.c:86:4: warning: implicit declaration of function 'miscattrs' [-Wimplicit-function-declaration]
    miscattrs(ap, &obat);
    ^~~~~~~~~
linegen.c:135:4: warning: implicit declaration of function 'first_xy' [-Wimplicit-function-declaration]
    first_xy(xlist, ylist, &x0, &y0);
    ^~~~~~~~
linegen.c:138:11: warning: implicit declaration of function 'next_xy' [-Wimplicit-function-declaration]
    while (next_xy(xlist, ylist, &x0, &y0)) {
           ^~~~~~~
linegen.c:212:4: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
    yyerror("can't chop that much");
    ^~~~~~~
    perror
linegen.c:249:2: warning: implicit declaration of function 'primattrs' [-Wimplicit-function-declaration]
  primattrs(p, &obat);
  ^~~~~~~~~
linegen.c:287:23: warning: implicit declaration of function 'arrowfill'; did you mean 'o_fill'? [-Wimplicit-function-declaration]
   p->o_attr |= head | arrowfill();
                       ^~~~~~~~~
                       o_fill
linegen.c:301:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds(bbox[0]-p->o_weight/2, bbox[1]-p->o_weight/2,
  ^~~~~~~~~~~~
  text_bounds
linegen.c: At top level:
linegen.c:310:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arrowfill () /* a bit of a kludge for an obsolescent feature; arroprevw */
 ^~~~~~~~~
gcc -O   -c movegen.c
movegen.c: In function 'movegen':
movegen.c:28:2: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
  set_text();
  ^~~~~~~~
  parse_text
movegen.c:37:4: warning: implicit declaration of function 'miscattrs' [-Wimplicit-function-declaration]
    miscattrs(ap, &obat); /* obat not really used here */
    ^~~~~~~~~
movegen.c:96:2: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
  extreme(curx, cury, Gbox);
  ^~~~~~~
movegen.c:103:3: warning: implicit declaration of function 'checktextcolor'; did you mean 'checkcolor'? [-Wimplicit-function-declaration]
   checktextcolor(p);
   ^~~~~~~~~~~~~~
   checkcolor
gcc -O   -c textgen.c
textgen.c: In function 'textgen':
textgen.c:39:2: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
  set_text();
  ^~~~~~~~
  parse_text
textgen.c:44:4: warning: implicit declaration of function 'miscattrs'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
    miscattrs(ap, &obat);
    ^~~~~~~~~
    iscntrl
textgen.c:67:2: warning: implicit declaration of function 'checktextcolor'; did you mean 'checkcolor'? [-Wimplicit-function-declaration]
  checktextcolor(p);
  ^~~~~~~~~~~~~~
  checkcolor
textgen.c:127:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds (bnd[0]+p->o_x, bnd[1]+p->o_y,
  ^~~~~~~~~~~~
  text_bounds
textgen.c: At top level:
textgen.c:136:1: warning: return type defaults to 'int' [-Wimplicit-int]
 set_text() /* called at beginning of each object generator */
 ^~~~~~~~
textgen.c:146:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset_font(val)  /* user supplied font attribute on object  */
 ^~~~~~~~~~
textgen.c:157:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset_size (op, val)
 ^~~~~~~~~~
textgen.c:181:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset_space (op, val)
 ^~~~~~~~~~~
textgen.c:202:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fix_text(n1, n2)  /* fill in default font/size/space values */
 ^~~~~~~~
textgen.c:225:1: warning: return type defaults to 'int' [-Wimplicit-int]
 troffesc(buf)  /* maintain up-to-date values in cur_font, cur_size */
 ^~~~~~~~
textgen.c:234:1: warning: return type defaults to 'int' [-Wimplicit-int]
 savetext(type, s) /* record text elements for current object */
 ^~~~~~~~
textgen.c: In function 'savetext':
textgen.c:250:3: warning: implicit declaration of function 'save_one'; did you mean 'savetext'? [-Wimplicit-function-declaration]
   save_one(type, cur_font, cur_size, ntextlines, " ");
   ^~~~~~~~
   savetext
textgen.c:261:3: warning: implicit declaration of function 'setfval'; did you mean 'getfval'? [-Wimplicit-function-declaration]
   setfval("textfont",(double)cur_font);
   ^~~~~~~
   getfval
textgen.c: At top level:
textgen.c:269:1: warning: return type defaults to 'int' [-Wimplicit-int]
 save_one(type, font, size, n, str)
 ^~~~~~~~
gcc -O   -c troffgen.c
troffgen.c:374:1: warning: return type defaults to 'int' [-Wimplicit-int]
 troffparm(name, parm, prev)
 ^~~~~~~~~
troffgen.c: In function 'troffparm':
troffgen.c:400:2: warning: implicit declaration of function 'setfval'; did you mean 'getfval'? [-Wimplicit-function-declaration]
  setfval(name, r+s);
  ^~~~~~~
  getfval
troffgen.c: At top level:
troffgen.c:419:1: warning: return type defaults to 'int' [-Wimplicit-int]
 troff(s)
 ^~~~~
troffgen.c: In function 'troff':
troffgen.c:428:9: warning: comparison between pointer and zero character constant [-Wpointer-compare]
   if (s == '\0')   /* reset previous */
         ^~
troffgen.c:428:7: note: did you mean to dereference the pointer?
   if (s == '\0')   /* reset previous */
       ^
troffgen.c: In function 'troffgen':
troffgen.c:455:2: warning: implicit declaration of function 'save_one'; did you mean 'makenode'? [-Wimplicit-function-declaration]
  save_one(CENTER, 0, 0, 0, s);
  ^~~~~~~~
  makenode
troffgen.c: In function 'parse_text':
troffgen.c:504:4: warning: implicit declaration of function 'eqn_gen'; did you mean 'linegen'? [-Wimplicit-function-declaration]
    eqn_gen(TEXT);
    ^~~~~~~
    linegen
troffgen.c: In function 'eqn_save':
troffgen.c:625:8: warning: implicit declaration of function 'access'; did you mean 'acosl'? [-Wimplicit-function-declaration]
   dp = access(private,1) ? dpost : private;
        ^~~~~~
        acosl
troffgen.c:629:4: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
    yyerror("cannot pipe through eqn");
    ^~~~~~~
    perror
troffgen.c:638:4: warning: implicit declaration of function 'savetext'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
    savetext(CENTER, s);
    ^~~~~~~~
    parse_text
troffgen.c:649:2: warning: implicit declaration of function 'scan_delim'; did you mean 'scanf_l'? [-Wimplicit-function-declaration]
  scan_delim(s);
  ^~~~~~~~~~
  scanf_l
troffgen.c: At top level:
troffgen.c:652:1: warning: return type defaults to 'int' [-Wimplicit-int]
 scan_delim(s)
 ^~~~~~~~~~
troffgen.c:672:1: warning: return type defaults to 'int' [-Wimplicit-int]
 eqn_gen(type)
 ^~~~~~~
troffgen.c: In function 'eqn_gen':
troffgen.c:686:3: warning: implicit declaration of function 'checktextcolor'; did you mean 'checkcolor'? [-Wimplicit-function-declaration]
   checktextcolor(p);
   ^~~~~~~~~~~~~~
   checkcolor
gcc -O   -c picgen.c
picgen.c: In function 'picgen':
picgen.c:33:2: warning: implicit declaration of function 'set_text'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
  set_text();
  ^~~~~~~~
  parse_text
picgen.c:39:4: warning: implicit declaration of function 'miscattrs' [-Wimplicit-function-declaration]
    miscattrs(ap, &obat);
    ^~~~~~~~~
picgen.c:106:2: warning: implicit declaration of function 'primattrs' [-Wimplicit-function-declaration]
  primattrs(p,&obat);
  ^~~~~~~~~
picgen.c:108:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds(x0-p->o_weight/2, y0-p->o_weight/2,
  ^~~~~~~~~~~~
  text_bounds
picgen.c: In function 'checkeps':
picgen.c:136:3: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
   yyerror("no EPS file named");
   ^~~~~~~
   perror
picgen.c:147:7: warning: implicit declaration of function 'strncmp' [-Wimplicit-function-declaration]
   if (strncmp(buf, "%%BoundingBox:", 14) != 0)
       ^~~~~~~
gcc -O   -c attrs.c
attrs.c:14:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setdir(n) /* set direction (hvmode) from LEFT, RIGHT, etc. */
 ^~~~~~
attrs.c:27:1: warning: return type defaults to 'int' [-Wimplicit-int]
 curdir() /* convert current dir (hvmode) to RIGHT, LEFT, etc. */
 ^~~~~~
attrs.c: In function 'curdir':
attrs.c:35:2: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
  yyerror("can't happen curdir");
  ^~~~~~~
  perror
attrs.c: At top level:
attrs.c:85:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makefattr(type, sub, f) /* float attr */
 ^~~~~~~~~
attrs.c:94:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makeoattr(type, o) /* obj* attr */
 ^~~~~~~~~
attrs.c: In function 'makeoattr':
attrs.c:94:1: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
attrs.c: At top level:
attrs.c:102:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makeiattr(type, i) /* int attr */
 ^~~~~~~~~
attrs.c: In function 'makeiattr':
attrs.c:102:1: warning: type of 'type' defaults to 'int' [-Wimplicit-int]
attrs.c: At top level:
attrs.c:112:1: warning: return type defaults to 'int' [-Wimplicit-int]
 maketattr(sub, p) /* text attribute: takes two */
 ^~~~~~~~~
attrs.c: In function 'maketattr':
attrs.c:112:1: warning: type of 'sub' defaults to 'int' [-Wimplicit-int]
attrs.c: At top level:
attrs.c:126:1: warning: return type defaults to 'int' [-Wimplicit-int]
 addtattr(sub)  /* add text attrib to existing item */
 ^~~~~~~~
attrs.c: In function 'addtattr':
attrs.c:126:1: warning: type of 'sub' defaults to 'int' [-Wimplicit-int]
attrs.c: At top level:
attrs.c:133:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makevattr(p) /* varname attribute */
 ^~~~~~~~~
attrs.c:142:1: warning: return type defaults to 'int' [-Wimplicit-int]
 makelattr(p, q) /* "locus" attribute; x and y coordinate lists via varnames */
 ^~~~~~~~~
attrs.c: In function 'setattr':
attrs.c:229:4: warning: implicit declaration of function 'setfval'; did you mean 'getfval'? [-Wimplicit-function-declaration]
    setfval ("maxlayer", val);
    ^~~~~~~
    getfval
attrs.c: At top level:
attrs.c:277:1: warning: return type defaults to 'int' [-Wimplicit-int]
 miscattrs(ap, obat)
 ^~~~~~~~~
attrs.c: In function 'miscattrs':
attrs.c:286:4: warning: implicit declaration of function 'reset_font'; did you mean 'setfont'? [-Wimplicit-function-declaration]
    reset_font((double)ap->a_val.f);
    ^~~~~~~~~~
    setfont
attrs.c:289:4: warning: implicit declaration of function 'reset_size'; did you mean 'setsize'? [-Wimplicit-function-declaration]
    reset_size(ap->a_sub, (double)ap->a_val.f);
    ^~~~~~~~~~
    setsize
attrs.c:292:4: warning: implicit declaration of function 'reset_space'; did you mean 'setstate'? [-Wimplicit-function-declaration]
    reset_space(ap->a_sub, (double)ap->a_val.f);
    ^~~~~~~~~~~
    setstate
attrs.c:296:5: warning: implicit declaration of function 'savetext'; did you mean 'parse_text'? [-Wimplicit-function-declaration]
     savetext(ap->a_sub, ap->a_val.p);
     ^~~~~~~~
     parse_text
attrs.c: At top level:
attrs.c:360:1: warning: return type defaults to 'int' [-Wimplicit-int]
 primattrs(p, obat) /* note: ht, wid, rad and layer are set elsewhere   */
 ^~~~~~~~~
attrs.c: In function 'primattrs':
attrs.c:370:2: warning: implicit declaration of function 'checktextcolor'; did you mean 'checkcolor'? [-Wimplicit-function-declaration]
  checktextcolor(p);
  ^~~~~~~~~~~~~~
  checkcolor
attrs.c: At top level:
attrs.c:410:1: warning: return type defaults to 'int' [-Wimplicit-int]
 checktextcolor (p)
 ^~~~~~~~~~~~~~
gcc -O   -c xform.c
xform.c:25:1: warning: return type defaults to 'int' [-Wimplicit-int]
 matmult (A, B)   /* A <- A * B; A is an object transformation */
 ^~~~~~~
xform.c: In function 'matmult':
xform.c:42:2: warning: implicit declaration of function 'identity_coercion' [-Wimplicit-function-declaration]
  identity_coercion(A);
  ^~~~~~~~~~~~~~~~~
xform.c: At top level:
xform.c:45:1: warning: return type defaults to 'int' [-Wimplicit-int]
 identity_coercion(A)
 ^~~~~~~~~~~~~~~~~
xform.c:59:1: warning: return type defaults to 'int' [-Wimplicit-int]
 matmult2 (A, B)   /* same, but updates a double array; this is  */
 ^~~~~~~~
xform.c:123:1: warning: return type defaults to 'int' [-Wimplicit-int]
 get_matrix(M0, M1, M2, M3)
 ^~~~~~~~~~
xform.c:169:1: warning: return type defaults to 'int' [-Wimplicit-int]
 apply (p, M, d)   /* apply matrix M (determinant d) to object p */
 ^~~~~
xform.c: In function 'apply':
xform.c:178:4: warning: implicit declaration of function 'checkscale'; did you mean 'checkcolor'? [-Wimplicit-function-declaration]
    checkscale(sqrt(d));
    ^~~~~~~~~~
    checkcolor
xform.c:182:3: warning: implicit declaration of function 'get_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
   get_bounds(p, bnd, 0);
   ^~~~~~~~~~
   text_bounds
xform.c:183:3: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
   track_bounds(bnd[0], bnd[1], bnd[2], bnd[3]);
   ^~~~~~~~~~~~
   text_bounds
xform.c: At top level:
xform.c:188:1: warning: return type defaults to 'int' [-Wimplicit-int]
 translate (p, x, y)           /* the easy case of applying a transformation */
 ^~~~~~~~~
xform.c:236:1: warning: return type defaults to 'int' [-Wimplicit-int]
 xlate (p, q)
 ^~~~~
xform.c:242:1: warning: return type defaults to 'int' [-Wimplicit-int]
 xlate_to (p, q)   /* destination given in absolute coordinates */
 ^~~~~~~~
xform.c:250:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rescale (v)  /* implicit scaling from user's "scale = v" statement */
 ^~~~~~~
xform.c: In function 'scale':
xform.c:324:3: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
   yyerror("can't scale by 0 factor");
   ^~~~~~~
   perror
xform.c: At top level:
xform.c:356:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rotate (p, phi, q)
 ^~~~~~
xform.c:410:1: warning: return type defaults to 'int' [-Wimplicit-int]
 xform (p, n)
 ^~~~~
xform.c:429:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reflect (p, q)
 ^~~~~~~
xform.c: In function 'reflect':
xform.c:443:16: warning: implicit declaration of function 'whatpos'; did you mean 'getpos'? [-Wimplicit-function-declaration]
   case SPLINE: whatpos(q, START, bnd, bnd+1);
                ^~~~~~~
                getpos
xform.c: At top level:
xform.c:496:1: warning: return type defaults to 'int' [-Wimplicit-int]
 olpreflectobj (p, x0, y0, x1, y1)
 ^~~~~~~~~~~~~
gcc -O   -c objcopy.c
objcopy.c: In function 'copyone':
objcopy.c:24:3: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
   yyerror("out of space in object copy");
   ^~~~~~~
   perror
objcopy.c:32:13: warning: implicit declaration of function 'copytext'; did you mean 'copyone'? [-Wimplicit-function-declaration]
  q->o_nt2 = copytext(p->o_nt1, p->o_nt2);
             ^~~~~~~~
             copyone
objcopy.c:33:2: warning: implicit declaration of function 'translate'; did you mean 'truncate'? [-Wimplicit-function-declaration]
  translate(q, delx, dely);
  ^~~~~~~~~
  truncate
objcopy.c: In function 'copypos':
objcopy.c:58:2: warning: implicit declaration of function 'get_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  get_bounds(r, bnd, 1);
  ^~~~~~~~~~
  text_bounds
objcopy.c:59:2: warning: implicit declaration of function 'track_bounds'; did you mean 'text_bounds'? [-Wimplicit-function-declaration]
  track_bounds(bnd[0],bnd[1],bnd[2],bnd[3]);
  ^~~~~~~~~~~~
  text_bounds
objcopy.c: In function 'copyobj':
objcopy.c:80:3: warning: implicit declaration of function 'first_xy' [-Wimplicit-function-declaration]
   first_xy (x, y, &x1, &y1);
   ^~~~~~~~
objcopy.c:83:4: warning: implicit declaration of function 'extreme' [-Wimplicit-function-declaration]
    extreme (x1-x0, y1-y0, cbox);
    ^~~~~~~
objcopy.c:84:12: warning: implicit declaration of function 'next_xy' [-Wimplicit-function-declaration]
   } while (next_xy (x, y, &x1, &y1));
            ^~~~~~~
gcc -O   -c fonts.c
fonts.c: In function 'fontinit':
fonts.c:104:6: warning: implicit declaration of function 'mountfont'; did you mean 'setfont'? [-Wimplicit-function-declaration]
  if (mountfont(filename, fontcount) == -1)
      ^~~~~~~~~
      setfont
fonts.c: In function 'devinit':
fonts.c:144:6: warning: implicit declaration of function 'access'; did you mean 'acosl'? [-Wimplicit-function-declaration]
  if (access(filename, 5) != 0) {
      ^~~~~~
      acosl
fonts.c:158:6: warning: implicit declaration of function 'getdesc'; did you mean 'getlast'? [-Wimplicit-function-declaration]
  if (getdesc(filename) == -1) {
      ^~~~~~~
      getlast
fonts.c: In function 'checkfont':
fonts.c:176:4: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
    yyerror("%g is not a valid font index", f);
    ^~~~~~~
    perror
fonts.c: In function 'getstringwidth':
fonts.c:222:31: warning: implicit declaration of function 'onfont'; did you mean 'setfont'? [-Wimplicit-function-declaration]
   if ((int) *s > 31 && (pos = onfont(*s, fontnum)) != -1)
                               ^~~~~~
                               setfont
fonts.c:223:13: warning: implicit declaration of function 'chwidth' [-Wimplicit-function-declaration]
    width += chwidth(pos, fontnum);
             ^~~~~~~
gcc -O   -c input.c
input.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pushsrc(type, ptr) /* new input source */
 ^~~~~~~
input.c: In function 'pushsrc':
input.c:36:3: warning: implicit declaration of function 'fatal'; did you mean 'fmal'? [-Wimplicit-function-declaration]
   fatal("inputs nested too deep");
   ^~~~~
   fmal
input.c: At top level:
input.c:41:1: warning: return type defaults to 'int' [-Wimplicit-int]
 popsrc() /* restore an old one */
 ^~~~~~
input.c: In function 'definition':
input.c:61:4: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
    yyerror("%s used as variable and definition", s);
    ^~~~~~~
    perror
input.c: In function 'delimstr':
input.c:81:11: warning: implicit declaration of function 'baldelim'; did you mean 'getdelim'? [-Wimplicit-function-declaration]
  rdelim = baldelim(delim, "{}()"); /* could be "(){}[]`'" */
           ^~~~~~~~
           getdelim
input.c: At top level:
input.c:104:1: warning: return type defaults to 'int' [-Wimplicit-int]
 baldelim(c, s) /* replace c by balancing entry in s */
 ^~~~~~~~
input.c:114:1: warning: return type defaults to 'int' [-Wimplicit-int]
 undefine(s) /* undefine macro */
 ^~~~~~~~
input.c: In function 'undefine':
input.c:121:2: warning: implicit declaration of function 'freedef'; did you mean 'frexpf'? [-Wimplicit-function-declaration]
  freedef(s);
  ^~~~~~~
  frexpf
input.c: At top level:
input.c:128:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dodef(stp) /* collect args and switch input to defn */
 ^~~~~
input.c: In function 'dodef':
input.c:143:30: warning: implicit declaration of function 'getarg'; did you mean 'getvar'? [-Wimplicit-function-declaration]
  for (p = ap->argval; (len = getarg(p)) != -1; p += len) {
                              ^~~~~~
                              getvar
input.c: At top level:
input.c:154:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getarg(p) /* pick up single argument, store in p, return length */
 ^~~~~~
input.c: In function 'getarg':
input.c:179:2: warning: implicit declaration of function 'unput' [-Wimplicit-function-declaration]
  unput(c);
  ^~~~~
input.c: In function 'dwb_input':
input.c:202:6: warning: implicit declaration of function 'nextchar'; did you mean 'getchar'? [-Wimplicit-function-declaration]
  c = nextchar();
      ^~~~~~~~
      getchar
input.c: At top level:
input.c:208:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nextchar()
 ^~~~~~~~
input.c:368:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pbstr(s)
 ^~~~~
input.c:388:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fatal(s, s1, s2, s3, s4) /* should be a flag on yyerror */
 ^~~~~
input.c:400:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yyerror(s, s1, s2, s3, s4)
 ^~~~~~~
input.c: In function 'yyerror':
input.c:410:3: warning: implicit declaration of function 'writemessage' [-Wimplicit-function-declaration]
   writemessage(msgbuf, 12, 1);
   ^~~~~~~~~~~~
input.c:416:3: warning: implicit declaration of function 'eprint'; did you mean 'lrint'? [-Wimplicit-function-declaration]
   eprint();
   ^~~~~~
   lrint
input.c: At top level:
input.c:433:1: warning: return type defaults to 'int' [-Wimplicit-int]
 eprint() /* try to print context around error */
 ^~~~~~
input.c:463:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yywrap() {;}
 ^~~~~~
input.c:470:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyfile(s) /* remember file to start reading from */
 ^~~~~~~~
input.c:476:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copydef(p) /* remember macro symtab ptr */
 ^~~~~~~
input.c:528:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copyuntil(s) /* string that terminates a thru */
 ^~~~~~~~~
input.c:534:1: warning: return type defaults to 'int' [-Wimplicit-int]
 copy() /* begin input from file, etc. */
 ^~~~
input.c:556:1: warning: return type defaults to 'int' [-Wimplicit-int]
 shell_init() /* set up to interpret a shell command */
 ^~~~~~~~~~
input.c:562:1: warning: return type defaults to 'int' [-Wimplicit-int]
 shell_text(s) /* add string to command being collected */
 ^~~~~~~~~~
input.c:570:1: warning: return type defaults to 'int' [-Wimplicit-int]
 shell_exec() /* do it */
 ^~~~~~~~~~
gcc -O   -c for.c
for.c:25:1: warning: return type defaults to 'int' [-Wimplicit-int]
 forloop(var, from, to, op, by, str) /* set up a for loop */
 ^~~~~~~
for.c: In function 'forloop':
for.c:32:3: warning: implicit declaration of function 'fatal'; did you mean 'fmal'? [-Wimplicit-function-declaration]
   fatal("for loop nested too deep");
   ^~~~~
   fmal
for.c:68:2: warning: implicit declaration of function 'nextfor'; did you mean 'nextafter'? [-Wimplicit-function-declaration]
  nextfor();
  ^~~~~~~
  nextafter
for.c:69:2: warning: implicit declaration of function 'unput' [-Wimplicit-function-declaration]
  unput('\n');
  ^~~~~
for.c: At top level:
for.c:72:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nextfor() /* do one iteration of a for loop */
 ^~~~~~~
for.c: In function 'nextfor':
for.c:99:3: warning: implicit declaration of function 'pushsrc' [-Wimplicit-function-declaration]
   pushsrc(pString, "\n_Endfor\n");
   ^~~~~~~
for.c: At top level:
for.c:104:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endfor() /* end one iteration of for loop */
 ^~~~~~
gcc -O   -c plps.c
plps.c:53:1: warning: return type defaults to 'int' [-Wimplicit-int]
 resetps() /* these must be reset for each page of a multipage file */
 ^~~~~~~
plps.c:64:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findfile(path, name)
 ^~~~~~~~
plps.c: In function 'findfile':
plps.c:69:6: warning: implicit declaration of function 'access'; did you mean 'acosl'? [-Wimplicit-function-declaration]
  if (access(strcat(strcat(strcpy(path,gwblib),"/"),name),4) != 0) {
      ^~~~~~
      acosl
plps.c:76:5: warning: implicit declaration of function 'writemessage' [-Wimplicit-function-declaration]
     writemessage(msgbuf, 15, 1);
     ^~~~~~~~~~~~
plps.c: At top level:
plps.c:83:1: warning: return type defaults to 'int' [-Wimplicit-int]
 beginpl()
 ^~~~~~~
plps.c: In function 'beginpl':
plps.c:95:3: warning: implicit declaration of function 'catfile'; did you mean 'tmpfile'? [-Wimplicit-function-declaration]
   catfile(filename);
   ^~~~~~~
   tmpfile
plps.c: At top level:
plps.c:117:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endpl()
 ^~~~~
plps.c: In function 'openpl':
plps.c:161:4: warning: implicit declaration of function 'fatal'; did you mean 'fmal'? [-Wimplicit-function-declaration]
    fatal("can't open internal temporary file");
    ^~~~~
    fmal
plps.c:167:2: warning: implicit declaration of function 'redogbox' [-Wimplicit-function-declaration]
  redogbox();  /* make SURE we compute things right */
  ^~~~~~~~
plps.c:215:3: warning: implicit declaration of function 'new_color'; did you mean 'o_color'? [-Wimplicit-function-declaration]
   new_color(Bgcolor);
   ^~~~~~~~~
   o_color
plps.c:226:2: warning: implicit declaration of function 'setattrdefaults' [-Wimplicit-function-declaration]
  setattrdefaults ();
  ^~~~~~~~~~~~~~~
plps.c: At top level:
plps.c:230:1: warning: return type defaults to 'int' [-Wimplicit-int]
 closepl(s)  /* clean up after finished with one picture */
 ^~~~~~~
plps.c: In function 'closepl':
plps.c:273:4: warning: implicit declaration of function 'transparent' [-Wimplicit-function-declaration]
    transparent(outfp);
    ^~~~~~~~~~~
plps.c: At top level:
plps.c:316:1: warning: return type defaults to 'int' [-Wimplicit-int]
 check_psxform()
 ^~~~~~~~~~~~~
plps.c:334:1: warning: return type defaults to 'int' [-Wimplicit-int]
 tmp_xform (p)  /* used only for text */
 ^~~~~~~~~
plps.c: In function 'tmp_xform':
plps.c:346:2: warning: implicit declaration of function 'compose'; did you mean 'copypos'? [-Wimplicit-function-declaration]
  compose(p);
  ^~~~~~~
  copypos
plps.c: At top level:
plps.c:356:1: warning: return type defaults to 'int' [-Wimplicit-int]
 undo_tmpx ()
 ^~~~~~~~~
plps.c:364:1: warning: return type defaults to 'int' [-Wimplicit-int]
 reset_line_weight()
 ^~~~~~~~~~~~~~~~~
plps.c:370:1: warning: return type defaults to 'int' [-Wimplicit-int]
 new_weight (val)
 ^~~~~~~~~~
plps.c: In function 'new_weight':
plps.c:374:3: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
   yyerror ("bad value for lineweight");
   ^~~~~~~
   perror
plps.c: At top level:
plps.c:379:1: warning: return type defaults to 'int' [-Wimplicit-int]
 new_color (val)
 ^~~~~~~~~
plps.c:402:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setattrdefaults ()
 ^~~~~~~~~~~~~~~
plps.c: In function 'setattrdefaults':
plps.c:411:2: warning: implicit declaration of function 'new_style' [-Wimplicit-function-declaration]
  new_style();
  ^~~~~~~~~
plps.c: At top level:
plps.c:416:1: warning: return type defaults to 'int' [-Wimplicit-int]
 new_style() /* corners, ends, dash pattern */
 ^~~~~~~~~
plps.c:455:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chk_attrs (p)
 ^~~~~~~~~
plps.c:470:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fill_or_stroke () /* If fill/edge colors differ, need save/restore */
 ^~~~~~~~~~~~~~
plps.c:500:1: warning: return type defaults to 'int' [-Wimplicit-int]
 line(x0, y0, x1, y1) /* draw line from x0,y0 to x1,y1 */
 ^~~~
plps.c:507:1: warning: return type defaults to 'int' [-Wimplicit-int]
 box(x0, y0, x1, y1, r)
 ^~~
plps.c:517:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arrow(x0, y0, x1, y1, w, h, ang, attr)   /* draw arrowhead (w/o shaft) */
 ^~~~~
plps.c:546:1: warning: return type defaults to 'int' [-Wimplicit-int]
 arc_arrow(o)
 ^~~~~~~~~
plps.c: In function 'arc_arrow':
plps.c:571:2: warning: implicit declaration of function 'd_arrow'; did you mean 'arrow'? [-Wimplicit-function-declaration]
  d_arrow(o, theta, phi + M_PI / 2, hyp,
  ^~~~~~~
  arrow
plps.c: At top level:
plps.c:578:1: warning: return type defaults to 'int' [-Wimplicit-int]
 d_arrow(o, theta, phi, hyp, x1, y1, attr)
 ^~~~~~~
plps.c:626:1: warning: return type defaults to 'int' [-Wimplicit-int]
 spline(n, close, p)
 ^~~~~~
plps.c:639:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pline(n, close, p, r)
 ^~~~~
plps.c: In function 'pline':
plps.c:639:1: warning: type of 'close' defaults to 'int' [-Wimplicit-int]
plps.c: At top level:
plps.c:671:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ellipse(xc, yc, x0, y0, x1, y1, ang1, ang2, type) /* general elliptical */
 ^~~~~~~
plps.c:720:1: warning: return type defaults to 'int' [-Wimplicit-int]
 extra_bs()
 ^~~~~~~~
plps.c:726:1: warning: return type defaults to 'int' [-Wimplicit-int]
 octal_char(c)
 ^~~~~~~~~~
plps.c:736:1: warning: return type defaults to 'int' [-Wimplicit-int]
 escstr(s)
 ^~~~~~
plps.c:764:1: warning: return type defaults to 'int' [-Wimplicit-int]
 spacecount(s)
 ^~~~~~~~~~
plps.c:777:1: warning: return type defaults to 'int' [-Wimplicit-int]
 newlabel(type, str, font, x, y, size, w)
 ^~~~~~~~
plps.c: In function 'newlabel':
plps.c:783:3: warning: implicit declaration of function 'puteqn'; did you mean 'putenv'? [-Wimplicit-function-declaration]
   puteqn(x, y, type, atoi(str));
   ^~~~~~
   putenv
plps.c:785:3: warning: implicit declaration of function 'resetfont'; did you mean 'setfont'? [-Wimplicit-function-declaration]
   resetfont(font, size);
   ^~~~~~~~~
   setfont
plps.c: At top level:
plps.c:793:1: warning: return type defaults to 'int' [-Wimplicit-int]
 addlabel(type, str, font, size, w)
 ^~~~~~~~
plps.c:808:1: warning: return type defaults to 'int' [-Wimplicit-int]
 resetfont (font, size)
 ^~~~~~~~~
plps.c: In function 'puteps':
plps.c:862:2: warning: implicit declaration of function 'pic_include'; did you mean '__has_include'? [-Wimplicit-function-declaration]
  pic_include(fp, outfp, 1, o);
  ^~~~~~~~~~~
  __has_include
gcc -O   -c math.c
gcc -O   -c font.c
font.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdesc(path)
 ^~~~~~~
font.c: In function 'getdesc':
font.c:74:3: warning: implicit declaration of function 'chadd'; did you mean 'chname'? [-Wimplicit-function-declaration]
   chadd(buf);
   ^~~~~
   chname
font.c: At top level:
font.c:87:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getfont(path, fpos)
 ^~~~~~~
font.c: In function 'getfont':
font.c:123:2: warning: implicit declaration of function 'freefonts'; did you mean 'getfont'? [-Wimplicit-function-declaration]
  freefonts();
  ^~~~~~~~~
  getfont
font.c:130:6: warning: implicit declaration of function 'release'; did you mean 'rename'? [-Wimplicit-function-declaration]
      release(fpos->name);
      ^~~~~~~
      rename
font.c:164:17: warning: implicit declaration of function 'chindex'; did you mean 'rindex'? [-Wimplicit-function-declaration]
       if ( (n = chindex(ch)) == -1 ) /* global? */
                 ^~~~~~~
                 rindex
font.c: At top level:
font.c:197:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mountfont(path, m)
 ^~~~~~~~~
font.c: In function 'mountfont':
font.c:226:34: warning: implicit declaration of function 'findfont'; did you mean 'mountfont'? [-Wimplicit-function-declaration]
     dwb_mount[m] = fpos = &fonts[findfont(path)];
                                  ^~~~~~~~
                                  mountfont
font.c: At top level:
font.c:234:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freefonts()
 ^~~~~~~~~
font.c:258:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findfont(path)
 ^~~~~~~~
font.c: In function 'findfont':
font.c:264:14: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
     register n;
              ^
font.c:273:15: warning: implicit declaration of function 'hash' [-Wimplicit-function-declaration]
     for ( n = hash(path, MAXFONTS+2); fonts[n].state != NEWFONT; n = (n+1) % (MAXFONTS+2) )
               ^~~~
font.c: At top level:
font.c:282:1: warning: return type defaults to 'int' [-Wimplicit-int]
 mounted(m)
 ^~~~~~~
font.c:300:1: warning: return type defaults to 'int' [-Wimplicit-int]
 onfont(c, m)
 ^~~~~~
font.c:344:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chwidth(n, m)
 ^~~~~~~
font.c:364:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chcode(n, m)
 ^~~~~~
font.c:384:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chindex(s)
 ^~~~~~~
font.c: In function 'chindex':
font.c:390:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c: At top level:
font.c:408:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chadd(s)
 ^~~~~
font.c: In function 'chadd':
font.c:414:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c:424:2: warning: implicit declaration of function 'yyerror'; did you mean 'perror'? [-Wimplicit-function-declaration]
  yyerror("out of table space adding character %s", s);
  ^~~~~~~
  perror
font.c: At top level:
font.c:455:1: warning: return type defaults to 'int' [-Wimplicit-int]
 hash(s, l)
 ^~~~
font.c: In function 'hash':
font.c:462:14: warning: type defaults to 'int' in declaration of 'i' [-Wimplicit-int]
     register i;
              ^
font.c: At top level:
font.c:529:1: warning: return type defaults to 'int' [-Wimplicit-int]
 release(ptr)
 ^~~~~~~
font.c:548:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumpmount(m)
 ^~~~~~~~~
font.c: In function 'dumpmount':
font.c:561:2: warning: implicit declaration of function 'dumpfont'; did you mean 'dumpmount'? [-Wimplicit-function-declaration]
  dumpfont((dwb_mount[m] - &fonts[0]));
  ^~~~~~~~
  dumpmount
font.c: At top level:
font.c:568:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dumpfont(n)
 ^~~~~~~~
gcc -O   -c xstubs.c
xstubs.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Xloop()
 ^~~~~
xstubs.c:23:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Xendpl()
 ^~~~~~
xstubs.c:28:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Xopenpl(s)
 ^~~~~~~
xstubs.c:34:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Xclosepl(s)
 ^~~~~~~~
xstubs.c:40:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Xprint(t)
 ^~~~~~
xstubs.c:46:1: warning: return type defaults to 'int' [-Wimplicit-int]
 Xallexpose()
 ^~~~~~~~~~
xstubs.c:51:1: warning: return type defaults to 'int' [-Wimplicit-int]
 writemessage(msgbuf, secs, bell)
 ^~~~~~~~~~~~
gcc -o picasso -O main.o picassoy.o picassol.o  ps_include.o  print.o  misc.o  symtab.o  blockgen.o  boxgen.o  circgen.o  arcgen.o  linegen.o  movegen.o  textgen.o  troffgen.o  picgen.o  attrs.o  xform.o  objcopy.o  fonts.o  input.o  for.o  plps.o  math.o  font.o  xstubs.o -lm -s
ld: troffgen.o: in function `eqn_save':
troffgen.c:(.text+0x734): warning: warning: tmpnam() possibly used unsafely, use mkstemp() or mkdtemp()

---- Making all in directory text/pm ----
c++ -O -DBSD4_2 -c misc.c
c++ -O -DBSD4_2 -c slug.c
c++ -O -DBSD4_2 -c range.c
c++ -O -DBSD4_2 -c queue.c
c++ -O -DBSD4_2 -c page.c
c++ -O -DBSD4_2 -o pm misc.o slug.o range.o queue.o page.o -lm

---- Making all in directory text/tbl ----
gcc -O   -c tbl.c
tbl.c:184:1: warning: return type defaults to 'int' [-Wimplicit-int]
 comment1(s) /* Insert a comment into the troff output (for debugging) */
 ^~~~~~~~
tbl.c:191:1: warning: return type defaults to 'int' [-Wimplicit-int]
 output1(s) /* Insert some text into the output of tbl, while making a copy
 ^~~~~~~
tbl.c:206:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
tbl.c: In function 'main':
tbl.c:206:1: warning: type of 'argc' defaults to 'int' [-Wimplicit-int]
tbl.c:215:14: warning: implicit declaration of function 'getopt'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  while ((c = getopt(argc, argv, "cVRT:")) != EOF)
              ^~~~~~
              gets1
tbl.c:252:6: warning: implicit declaration of function 'swapin'; did you mean 'main'? [-Wimplicit-function-declaration]
  if (swapin())
      ^~~~~~
      main
tbl.c:256:3: warning: implicit declaration of function 'print_file_info' [-Wimplicit-function-declaration]
   print_file_info();
   ^~~~~~~~~~~~~~~
tbl.c:261:7: warning: implicit declaration of function 'is_table_start' [-Wimplicit-function-declaration]
   if (is_table_start(line))
       ^~~~~~~~~~~~~~
tbl.c:262:4: warning: implicit declaration of function 'do_table' [-Wimplicit-function-declaration]
    do_table(); /* Process one table */
    ^~~~~~~~
tbl.c: At top level:
tbl.c:272:1: warning: return type defaults to 'int' [-Wimplicit-int]
 swapin() /* Switch to next input file */
 ^~~~~~
tbl.c: In function 'swapin':
tbl.c:279:6: warning: implicit declaration of function 'popfd'; did you mean 'popen'? [-Wimplicit-function-declaration]
  if (popfd() == 0)
      ^~~~~
      popen
tbl.c:293:11: warning: implicit declaration of function 'open_for_input' [-Wimplicit-function-declaration]
  else if (open_for_input(sargv[optind]))
           ^~~~~~~~~~~~~~
tbl.c:296:3: warning: implicit declaration of function 'bailout' [-Wimplicit-function-declaration]
   bailout();
   ^~~~~~~
tbl.c: At top level:
tbl.c:309:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_table() /* Subroutine sequencing for one table */
 ^~~~~~~~
tbl.c: In function 'do_table':
tbl.c:314:2: warning: implicit declaration of function 'saveline'; did you mean 'makeline'? [-Wimplicit-function-declaration]
  saveline(); /* Save input line number */
  ^~~~~~~~
  makeline
tbl.c:315:2: warning: implicit declaration of function 'savefill' [-Wimplicit-function-declaration]
  savefill(); /* Save context at beginning of table. */
  ^~~~~~~~
tbl.c:316:2: warning: implicit declaration of function 'ifdivert'; did you mean 'isdigit'? [-Wimplicit-function-declaration]
  ifdivert(); /* Generate code to define string #d */
  ^~~~~~~~
  isdigit
tbl.c:317:2: warning: implicit declaration of function 'cleanfc' [-Wimplicit-function-declaration]
  cleanfc(); /* Turn off field delimiter and pad char mechanism */
  ^~~~~~~
tbl.c:318:6: warning: implicit declaration of function 'do_table1'; did you mean 'do_table'? [-Wimplicit-function-declaration]
  if (do_table1()) /* Compile the table */
      ^~~~~~~~~
      do_table
tbl.c:320:2: warning: implicit declaration of function 'release'; did you mean 'rename'? [-Wimplicit-function-declaration]
  release(); /* Make character buffers available for reuse */
  ^~~~~~~
  rename
tbl.c:321:2: warning: implicit declaration of function 'rstofill'; did you mean 'strcoll'? [-Wimplicit-function-declaration]
  rstofill(); /* Restore saved context */
  ^~~~~~~~
  strcoll
tbl.c:322:2: warning: implicit declaration of function 'endoff' [-Wimplicit-function-declaration]
  endoff(); /* Clean up after one table */
  ^~~~~~
tbl.c:323:2: warning: implicit declaration of function 'freearr'; did you mean 'fread'? [-Wimplicit-function-declaration]
  freearr(); /* Release storage obtained for arrays */
  ^~~~~~~
  fread
tbl.c:324:2: warning: implicit declaration of function 'restline'; did you mean 'getline'? [-Wimplicit-function-declaration]
  restline(); /* Restore input line number */
  ^~~~~~~~
  getline
tbl.c: At top level:
tbl.c:327:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_table1() /* Compile one table */
 ^~~~~~~~~
tbl.c: In function 'do_table1':
tbl.c:329:6: warning: implicit declaration of function 'getspec'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  if (getspec()) /* Read format lines */
      ^~~~~~~
      gets1
tbl.c:73:19: warning: implicit declaration of function 'error1'; did you mean 'error'? [-Wimplicit-function-declaration]
 #define error(s) {error1(s);return 1;}
                   ^
tbl.c:330:3: note: in expansion of macro 'error'
   error("Errors in format section.");
   ^~~~~
tbl.c:331:6: warning: implicit declaration of function 'gettbl'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  if (gettbl()) /* Read data lines */
      ^~~~~~
      gets1
tbl.c:333:2: warning: implicit declaration of function 'getstop'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  getstop(); /* Set the linestop array */
  ^~~~~~~
  gets1
tbl.c:334:2: warning: implicit declaration of function 'checkuse'; did you mean 'cgetclose'? [-Wimplicit-function-declaration]
  checkuse(); /* Mark columns with real data */
  ^~~~~~~~
  cgetclose
tbl.c:335:2: warning: implicit declaration of function 'choochar'; did you mean 'putchar'? [-Wimplicit-function-declaration]
  choochar(); /* Choose delimiter characters */
  ^~~~~~~~
  putchar
tbl.c:337:2: warning: implicit declaration of function 'maktab'; did you mean 'maknew'? [-Wimplicit-function-declaration]
  maktab(); /* Generate code to calculate column widths */
  ^~~~~~
  maknew
tbl.c:338:2: warning: implicit declaration of function 'runout'; did you mean 'output'? [-Wimplicit-function-declaration]
  runout(); /* Generate code to draw the table */
  ^~~~~~
  output
tbl.c: In function 'skip_input':
tbl.c:348:7: warning: implicit declaration of function 'is_table_end'; did you mean 'do_table1'? [-Wimplicit-function-declaration]
   if (is_table_end(inbuf))
       ^~~~~~~~~~~~
       do_table1
tbl.c:356:2: warning: implicit declaration of function 'fatal_error'; did you mean 'strerror'? [-Wimplicit-function-declaration]
  fatal_error("Missing table-end request");
  ^~~~~~~~~~~
  strerror
tbl.c: At top level:
tbl.c:398:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getcomm(line) /* Get global options */
 ^~~~~~~
tbl.c: In function 'getcomm':
tbl.c:423:8: warning: implicit declaration of function 'prefix' [-Wimplicit-function-declaration]
    if (prefix(lp->optnam, cp))
        ^~~~~~
tbl.c: At top level:
tbl.c:498:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getspec() /* Allocate data structures and read format lines */
 ^~~~~~~
tbl.c: In function 'getspec':
tbl.c:515:4: warning: implicit declaration of function 'ungetline'; did you mean 'getline'? [-Wimplicit-function-declaration]
    ungetline(inbuf);
    ^~~~~~~~~
    getline
tbl.c:526:7: warning: implicit declaration of function 'is_include'; did you mean '__has_include'? [-Wimplicit-function-declaration]
   if (is_include(line))
       ^~~~~~~~~~
       __has_include
tbl.c:77:21: warning: implicit declaration of function 'warning1'; did you mean 'warning'? [-Wimplicit-function-declaration]
 #define warning(s) {warning1(s);}
                     ^
tbl.c:536:3: note: in expansion of macro 'warning'
   warning("Error in table options");
   ^~~~~~~
tbl.c:574:9: warning: implicit declaration of function 'findcol' [-Wimplicit-function-declaration]
  qcol = findcol(line)+1; /* Must allow one extra for line at right */
         ^~~~~~~
tbl.c:577:2: warning: implicit declaration of function 'garray' [-Wimplicit-function-declaration]
  garray(); /* Allocate storage for dynamic arrays */
  ^~~~~~
tbl.c:620:7: warning: implicit declaration of function 'readspec'; did you mean 'getspec'? [-Wimplicit-function-declaration]
   if (readspec(line)) {
       ^~~~~~~~
       getspec
tbl.c: At top level:
tbl.c:633:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getchange() /* Process a table-change (.T&) request */
 ^~~~~~~~~
tbl.c:760:1: warning: return type defaults to 'int' [-Wimplicit-int]
 readspec(next) /* Process a format line */
 ^~~~~~~~
tbl.c:1067:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findcol(line) /* This counts the number of columns */
 ^~~~~~~
tbl.c:1225:1: warning: return type defaults to 'int' [-Wimplicit-int]
 warning1(s) /* Display a warning or error message */
 ^~~~~~~~
tbl.c:1235:1: warning: return type defaults to 'int' [-Wimplicit-int]
 garray() /* Allocate storage for dynamic arrays */
 ^~~~~~
tbl.c:1276:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freearr() /* Release storage obtained by garray() */
 ^~~~~~~
tbl.c:1300:1: warning: return type defaults to 'int' [-Wimplicit-int]
 gettbl() /* Read in the first Maxlin lines of data */
 ^~~~~~
tbl.c: In function 'gettbl':
tbl.c:1359:7: warning: implicit declaration of function 'istroff'; did you mean 'strtof'? [-Wimplicit-function-declaration]
   if (istroff(cstore)) /* troff request or macro call */
       ^~~~~~~
       strtof
tbl.c:1370:7: warning: implicit declaration of function 'nodata' [-Wimplicit-function-declaration]
   if (nodata(nslin))
       ^~~~~~
tbl.c:1372:20: warning: implicit declaration of function 'oneh' [-Wimplicit-function-declaration]
    fullbot[nlin] = oneh(nslin); /* '-', '=', '^', or 0 */
                    ^~~~
tbl.c:1422:13: warning: implicit declaration of function 'ctype' [-Wimplicit-function-declaration]
     switch (ctype(nlin, icol))
             ^~~~~
tbl.c:1456:2: warning: implicit declaration of function 'permute' [-Wimplicit-function-declaration]
  permute(); /* Fix up vertically spanned items */
  ^~~~~~~
tbl.c:1458:3: warning: implicit declaration of function 'untext'; did you mean 'index'? [-Wimplicit-function-declaration]
   untext(); /* Restore line length saved in gettext() */
   ^~~~~~
   index
tbl.c: At top level:
tbl.c:1462:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nodata(ilin) /* Returns 1 if there are no data fields in this format
 ^~~~~~
tbl.c: In function 'nodata':
tbl.c:1462:1: warning: type of 'ilin' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:1483:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oneh(ilin) /* If all columns for this format row have the same keyletter,
 ^~~~
tbl.c: In function 'oneh':
tbl.c:1483:1: warning: type of 'ilin' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:1499:1: warning: return type defaults to 'int' [-Wimplicit-int]
 permute() /* Check for vertically spanned entries and fix up the 'table' array
 ^~~~~~~
tbl.c: In function 'permute':
tbl.c:1508:8: warning: implicit declaration of function 'vspand'; did you mean 'vscanf'? [-Wimplicit-function-declaration]
    if (vspand(irow, jcol, 0)) /* vertically spanned */
        ^~~~~~
        vscanf
tbl.c:1510:10: warning: implicit declaration of function 'prev'; did you mean 'reg'? [-Wimplicit-function-declaration]
     is = prev(irow);
          ^~~~
          reg
tbl.c:1521:11: warning: implicit declaration of function 'next'; did you mean 'exit'? [-Wimplicit-function-declaration]
      is = next(is);
           ^~~~
           exit
tbl.c: At top level:
tbl.c:1528:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vspand(irow, icol, ignore) /* Check for vertical spanning */
 ^~~~~~
tbl.c: In function 'vspand':
tbl.c:1528:1: warning: type of 'irow' defaults to 'int' [-Wimplicit-int]
tbl.c:1528:1: warning: type of 'icol' defaults to 'int' [-Wimplicit-int]
tbl.c:1528:1: warning: type of 'ignore' defaults to 'int' [-Wimplicit-int]
tbl.c:1542:9: warning: implicit declaration of function 'vspen'; did you mean 'vspand'? [-Wimplicit-function-declaration]
  return(vspen(TABLE(irow,icol).col));
         ^~~~~
         vspand
tbl.c: At top level:
tbl.c:1545:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vspen(s) /* Returns 1 if s is a pointer to "\\^", otherwise 0 */
 ^~~~~
tbl.c: In function 'vspen':
tbl.c:1548:9: warning: implicit declaration of function 'point'; did you mean 'printf'? [-Wimplicit-function-declaration]
  return(point(s) && streql(s, SPAN));
         ^~~~~
         printf
tbl.c: At top level:
tbl.c:1554:1: warning: return type defaults to 'int' [-Wimplicit-int]
 maktab() /* Generate code to perform column width calculations */
 ^~~~~~
tbl.c: In function 'maktab':
tbl.c:1559:3: warning: implicit declaration of function 'getcolwidth' [-Wimplicit-function-declaration]
   getcolwidth(icol);
   ^~~~~~~~~~~
tbl.c: At top level:
tbl.c:1664:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getcolwidth(icol) /* Generate code to calculate width for one column */
 ^~~~~~~~~~~
tbl.c: In function 'getcolwidth':
tbl.c:1664:1: warning: type of 'icol' defaults to 'int' [-Wimplicit-int]
tbl.c:1690:8: warning: implicit declaration of function 'fspan'; did you mean 'vspen'? [-Wimplicit-function-declaration]
    if (fspan(vforml, icol)) continue;
        ^~~~~
        vspen
tbl.c:1693:8: warning: implicit declaration of function 'filler'; did you mean 'killpg'? [-Wimplicit-function-declaration]
    if (filler(s)) continue;
        ^~~~~~
        killpg
tbl.c:1699:22: warning: implicit declaration of function 'ischar'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
     if (pass != 0 && ischar(s))
                      ^~~~~~
                      iscntrl
tbl.c:1715:10: warning: implicit declaration of function 'real'; did you mean 'reg'? [-Wimplicit-function-declaration]
      if (real(s) && ! vspen(s))
          ^~~~
          reg
tbl.c:1719:7: warning: implicit declaration of function 'wide'; did you mean 'rindex'? [-Wimplicit-function-declaration]
       wide(s, FN(vforml,icol), SZ(vforml,icol));
       ^~~~
       rindex
tbl.c:1724:48: warning: implicit declaration of function 'barent' [-Wimplicit-function-declaration]
      if (pass==0 && real(t) && ! vspen(t) && ! barent(t))
                                                ^~~~~~
tbl.c:1773:11: warning: implicit declaration of function 'lspan'; did you mean 'vspen'? [-Wimplicit-function-declaration]
   if (k = lspan(ilin, icol))
           ^~~~~
           vspen
tbl.c: At top level:
tbl.c:1801:1: warning: return type defaults to 'int' [-Wimplicit-int]
 wide(s, fn, size) /* Generate code to calculate the width of string <s> */
 ^~~~
tbl.c: In function 'wide':
tbl.c:1807:12: warning: implicit declaration of function 'putfont'; did you mean 'putline'? [-Wimplicit-function-declaration]
   if (*fn) putfont(fn);
            ^~~~~~~
            putline
tbl.c:1808:14: warning: implicit declaration of function 'putsize'; did you mean 'putline'? [-Wimplicit-function-declaration]
   if (*size) putsize(size);
              ^~~~~~~
              putline
tbl.c: At top level:
tbl.c:1818:1: warning: return type defaults to 'int' [-Wimplicit-int]
 filler(s) /* Returns 1 if s is a field-fill request (\Rx), otherwise 0 */
 ^~~~~~
tbl.c:1828:1: warning: return type defaults to 'int' [-Wimplicit-int]
 runout() /* Generate code to format the table */
 ^~~~~~
tbl.c: In function 'runout':
tbl.c:1838:2: warning: implicit declaration of function 'setfc'; did you mean 'getc'? [-Wimplicit-function-declaration]
  setfc();  /* Set field delimiter and pad character */
  ^~~~~
  getc
tbl.c:1840:2: warning: implicit declaration of function 'deftail' [-Wimplicit-function-declaration]
  deftail();  /* Define macros for bottom-of-box processing*/
  ^~~~~~~
tbl.c:1846:3: warning: implicit declaration of function 'yetmore'; did you mean 'getcore'? [-Wimplicit-function-declaration]
   yetmore();
   ^~~~~~~
   getcore
tbl.c:1849:3: warning: implicit declaration of function 'check_prev' [-Wimplicit-function-declaration]
   check_prev(); /* Check for a deferred horizontal-line request */
   ^~~~~~~~~~
tbl.c: At top level:
tbl.c:1856:1: warning: return type defaults to 'int' [-Wimplicit-int]
 runtabs(lform, ldata) /* Set tab stops */
 ^~~~~~~
tbl.c: In function 'runtabs':
tbl.c:1856:1: warning: type of 'lform' defaults to 'int' [-Wimplicit-int]
tbl.c:1856:1: warning: type of 'ldata' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:1899:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ifline(s) /* Test for horizontal line through entry */
 ^~~~~~
tbl.c:1913:1: warning: return type defaults to 'int' [-Wimplicit-int]
 deftail() /* Generate code to define the bottom-of-page macro */
 ^~~~~~~
tbl.c: In function 'deftail':
tbl.c:1953:11: warning: implicit declaration of function 'left' [-Wimplicit-function-declaration]
   if ((lf=left(nlin-1,c,&lwid)) >= 0)
           ^~~~
tbl.c:1957:4: warning: implicit declaration of function 'tohcol'; did you mean 'ntohl'? [-Wimplicit-function-declaration]
    tohcol(c); /* Move to left edge of this column */
    ^~~~~~
    ntohl
tbl.c:1958:4: warning: implicit declaration of function 'drawvert'; did you mean 'drawline'? [-Wimplicit-function-declaration]
    drawvert(lf, nlin-1, c, lwid); /* Draw vertical line */
    ^~~~~~~~
    drawline
tbl.c: At top level:
tbl.c:1989:1: warning: return type defaults to 'int' [-Wimplicit-int]
 check_prev()
 ^~~~~~~~~~
tbl.c: In function 'check_prev':
tbl.c:1993:3: warning: implicit declaration of function 'fullwide'; did you mean 'wide'? [-Wimplicit-function-declaration]
   fullwide(nlsave, ctsave);
   ^~~~~~~~
   wide
tbl.c: In function 'putline':
tbl.c:2167:6: warning: implicit declaration of function 'allh' [-Wimplicit-function-declaration]
  if (allh(i) && ! pr1403)
      ^~~~
tbl.c:2247:6: warning: implicit declaration of function 'puttext'; did you mean 'putenv'? [-Wimplicit-function-declaration]
      puttext(s, fn, size);
      ^~~~~~~
      putenv
tbl.c:2356:3: warning: implicit declaration of function 'funnies'; did you mean 'funopen'? [-Wimplicit-function-declaration]
   funnies(i, nl); /* Write out text blocks */
   ^~~~~~~
   funopen
tbl.c: At top level:
tbl.c:2371:1: warning: return type defaults to 'int' [-Wimplicit-int]
 puttext(s, fn, size) /* Generate code to output some text */
 ^~~~~~~
tbl.c:2386:1: warning: return type defaults to 'int' [-Wimplicit-int]
 funnies(stl, lin) /* Write out funny diverted things */
 ^~~~~~~
tbl.c: In function 'funnies':
tbl.c:2386:1: warning: type of 'stl' defaults to 'int' [-Wimplicit-int]
tbl.c:2386:1: warning: type of 'lin' defaults to 'int' [-Wimplicit-int]
tbl.c:2411:30: warning: implicit declaration of function 'ctspan'; did you mean 'vspen'? [-Wimplicit-function-declaration]
        reg(c,CLEFT), reg(c-1+ctspan(lin,c),CRIGHT), (long int)s);
                              ^~~~~~
                              vspen
tbl.c: At top level:
tbl.c:2465:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putfont(fn) /* Generate an in-line font-change request */
 ^~~~~~~
tbl.c:2472:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putsize(s) /* Generate an in-line point-size change request */
 ^~~~~~~
tbl.c:2528:8: warning: type defaults to 'int' in declaration of 'useln' [-Wimplicit-int]
 static useln;
        ^~~~~
tbl.c:2530:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yetmore() /* Process the rest of the input data */
 ^~~~~~~
tbl.c: In function 'yetmore':
tbl.c:2552:2: warning: implicit declaration of function 'domore'; did you mean 'yetmore'? [-Wimplicit-function-declaration]
  domore(leftover);
  ^~~~~~
  yetmore
tbl.c: At top level:
tbl.c:2559:1: warning: return type defaults to 'int' [-Wimplicit-int]
 domore(dataln) /* Process one line of data */
 ^~~~~~
tbl.c: In function 'domore':
tbl.c:2603:2: warning: implicit declaration of function 'cleartext'; did you mean 'clearerr'? [-Wimplicit-function-declaration]
  cleartext();
  ^~~~~~~~~
  clearerr
tbl.c:2660:2: warning: implicit declaration of function 'ch_release'; did you mean 'sigrelse'? [-Wimplicit-function-declaration]
  ch_release(); /* Release string-storage space */
  ^~~~~~~~~~
  sigrelse
tbl.c: At top level:
tbl.c:2667:1: warning: return type defaults to 'int' [-Wimplicit-int]
 checkuse() /* Flag columns with real data */
 ^~~~~~~~
tbl.c:2703:1: warning: return type defaults to 'int' [-Wimplicit-int]
 real(s)
 ^~~~
tbl.c:2781:1: warning: return type defaults to 'int' [-Wimplicit-int]
 release() /* Make available for reuse the space obtained via chspace()
 ^~~~~~~
tbl.c:2789:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ch_release() /* Make available for reuse the space obtained via chspace() */
 ^~~~~~~~~~
tbl.c:2797:1: warning: return type defaults to 'int' [-Wimplicit-int]
 choochar() /* Choose troff pad character and field delimiter character */
 ^~~~~~~~
tbl.c:2849:1: warning: return type defaults to 'int' [-Wimplicit-int]
 point(s) /* Returns 1 if s is a non-null pointer, otherwise 0 */
 ^~~~~
tbl.c:2855:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ischar(s) /* Returns 1 if s is really an ASCII character (not a pointer), */
 ^~~~~~
tbl.c:2862:1: warning: return type defaults to 'int' [-Wimplicit-int]
 istroff(s) /* Returns 1 if s is a troff request or a macro call, otherwise 0 */
 ^~~~~~~
tbl.c:2868:1: warning: return type defaults to 'int' [-Wimplicit-int]
 is_table_start(s) /* Returns 1 if s is a table-start request, otherwise 0 */
 ^~~~~~~~~~~~~~
tbl.c:2883:1: warning: return type defaults to 'int' [-Wimplicit-int]
 is_table_end(s) /* Returns 1 if s is a table-end request, otherwise 0 */
 ^~~~~~~~~~~~
tbl.c:2891:1: warning: return type defaults to 'int' [-Wimplicit-int]
 is_include(s) /* Returns 1 if s is a file-inclusion request, otherwise 0 */
 ^~~~~~~~~~
tbl.c: In function 'is_include':
tbl.c:2943:6: warning: implicit declaration of function 'pushfd' [-Wimplicit-function-declaration]
  if (pushfd())
      ^~~~~~
tbl.c: At top level:
tbl.c:2953:1: warning: return type defaults to 'int' [-Wimplicit-int]
 open_for_input(s) /* Divert input to a specified file */
 ^~~~~~~~~~~~~~
tbl.c:2965:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pushfd() /* Push current input file */
 ^~~~~~
tbl.c:2978:1: warning: return type defaults to 'int' [-Wimplicit-int]
 popfd()  /* Restore (pop) previous input file */
 ^~~~~
tbl.c:2992:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print_file_info()
 ^~~~~~~~~~~~~~~
tbl.c:3000:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error1(s) /* Display error message and set error flag */
 ^~~~~~
tbl.c:3020:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fatal_error(s) /* Display an error message and exit */
 ^~~~~~~~~~~
tbl.c:3027:1: warning: return type defaults to 'int' [-Wimplicit-int]
 bailout()
 ^~~~~~~
tbl.c:3071:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ungetline(s) /* Put back an input line */
 ^~~~~~~~~
tbl.c: In function 'gets1':
tbl.c:3081:1: warning: type of 'nmax' defaults to 'int' [-Wimplicit-int]
 gets1(s, nmax) /* Get an input line */
 ^~~~~
tbl.c: At top level:
tbl.c:3106:1: warning: return type defaults to 'int' [-Wimplicit-int]
 savefill() /* Save context */
 ^~~~~~~~
tbl.c:3123:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rstofill() /* Restore the context saved by savefill() */
 ^~~~~~~~
tbl.c:3128:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endoff() /* Clean up after one table */
 ^~~~~~
tbl.c:3142:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ifdivert() /* Generate code to define string #d */
 ^~~~~~~~
tbl.c:3150:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cleartext()
 ^~~~~~~~~
tbl.c:3159:1: warning: return type defaults to 'int' [-Wimplicit-int]
 saveline() /* Save input line number */
 ^~~~~~~~
tbl.c:3165:1: warning: return type defaults to 'int' [-Wimplicit-int]
 restline() /* Restore input line number */
 ^~~~~~~~
tbl.c:3171:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfc() /* Turn on the field delimiter and pad character mechanism */
 ^~~~~
tbl.c:3176:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cleanfc() /* Turn off the field delimiter and pad character mechanism */
 ^~~~~~~
tbl.c:3252:1: warning: return type defaults to 'int' [-Wimplicit-int]
 untext() /* Restore line length saved in gettext() */
 ^~~~~~
tbl.c:3261:1: warning: return type defaults to 'int' [-Wimplicit-int]
 interv(i, c) /* Determine local environment for intersections */
 ^~~~~~
tbl.c: In function 'interv':
tbl.c:3261:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3261:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c:3280:15: warning: implicit declaration of function 'lefdata'; did you mean 'nodata'? [-Wimplicit-function-declaration]
  ku = i > 0 ? lefdata(i-1,c) : 0; /* type of line extending upward */
               ^~~~~~~
               nodata
tbl.c: At top level:
tbl.c:3289:1: warning: return type defaults to 'int' [-Wimplicit-int]
 interh(i, c) /* Determine local environment for intersections */
 ^~~~~~
tbl.c: In function 'interh':
tbl.c:3289:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3289:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c:3307:15: warning: implicit declaration of function 'thish' [-Wimplicit-function-declaration]
  kl = c > 0 ? thish(i,c-1) : 0; /* kl = type of line to left */
               ^~~~~
tbl.c:3308:31: warning: implicit declaration of function 'up1' [-Wimplicit-function-declaration]
  if (kl <= 1 && i > 0 && allh(up1(i)))
                               ^~~
tbl.c: At top level:
tbl.c:3319:1: warning: return type defaults to 'int' [-Wimplicit-int]
 up1(i) /* Find previous row with horizontal line or data */
 ^~~
tbl.c: In function 'up1':
tbl.c:3319:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c: In function 'reg':
tbl.c:3406:1: warning: type of 'col' defaults to 'int' [-Wimplicit-int]
 reg(col, place) /* Allocate a number register */
 ^~~
tbl.c:3406:1: warning: type of 'place' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3426:1: warning: return type defaults to 'int' [-Wimplicit-int]
 prefix(small, big)
 ^~~~~~
tbl.c:3440:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ctype(il, ic) /* Returns key letter for this row and column */
 ^~~~~
tbl.c:3448:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fspan(i, c) /* Returns 1 if the entry to the right of this one is
 ^~~~~
tbl.c:3457:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lspan(i, c) /* Checks whether or not this entry is the last in a horizontal
 ^~~~~
tbl.c:3473:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ctspan(i, c) /* The return value is 1 plus the number of consecutive
 ^~~~~~
tbl.c:3515:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fullwide(i, lintype) /* Draw a full-width horizontal line */
 ^~~~~~~~
tbl.c: In function 'fullwide':
tbl.c:3515:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3515:1: warning: type of 'lintype' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3673:1: warning: return type defaults to 'int' [-Wimplicit-int]
 tohcol(ic) /* Generate a move to the left edge of this entry */
 ^~~~~~
tbl.c: In function 'tohcol':
tbl.c:3673:1: warning: type of 'ic' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3683:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getstop() /* Mark rows where vertical lines begin */
 ^~~~~~~
tbl.c:3704:1: warning: return type defaults to 'int' [-Wimplicit-int]
 left(i, c, lwidp) /* Check for vertical line ending to the left of this entry */
 ^~~~
tbl.c: In function 'left':
tbl.c:3704:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3704:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3737:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lefdata(i, c) /* Test for a vertical line immediately to the left of this entry */
 ^~~~~~~
tbl.c: In function 'lefdata':
tbl.c:3737:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3737:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3763:1: warning: return type defaults to 'int' [-Wimplicit-int]
 next(i) /* Returns the index of the next row with real data (nlin-1 if none) */
 ^~~~
tbl.c: In function 'next':
tbl.c:3763:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3773:1: warning: return type defaults to 'int' [-Wimplicit-int]
 prev(i) /* Returns the index of the previous row with real data (-1 if none) */
 ^~~~
tbl.c: In function 'prev':
tbl.c:3773:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3784:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawvert(start, end, c, lwid) /* Draw a vertical line */
 ^~~~~~~~
tbl.c: In function 'drawvert':
tbl.c:3784:1: warning: type of 'start' defaults to 'int' [-Wimplicit-int]
tbl.c:3784:1: warning: type of 'end' defaults to 'int' [-Wimplicit-int]
tbl.c:3784:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c:3784:1: warning: type of 'lwid' defaults to 'int' [-Wimplicit-int]
tbl.c:3810:13: warning: implicit declaration of function 'midbar'; did you mean 'minor'? [-Wimplicit-function-declaration]
     switch (midbar(end, c))
             ^~~~~~
             minor
tbl.c: At top level:
tbl.c:3937:1: warning: return type defaults to 'int' [-Wimplicit-int]
 allh(i) /* Test for horizontal line in every entry of a given row */
 ^~~~
tbl.c: In function 'allh':
tbl.c:3937:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3955:1: warning: return type defaults to 'int' [-Wimplicit-int]
 thish(i, c) /* Test for a horizontal line through an entry */
 ^~~~~
tbl.c: In function 'thish':
tbl.c:3955:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3955:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:3984:1: warning: return type defaults to 'int' [-Wimplicit-int]
 midbar(i, c) /* Test for a horizontal line through an entry */
 ^~~~~~
tbl.c: In function 'midbar':
tbl.c:3984:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3984:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c:3992:6: warning: implicit declaration of function 'midbcol'; did you mean 'midbar'? [-Wimplicit-function-declaration]
  k = midbcol(i, c);
      ^~~~~~~
      midbar
tbl.c: At top level:
tbl.c:3998:1: warning: return type defaults to 'int' [-Wimplicit-int]
 midbcol(i, c) /* Test for a horizontal line through an entry */
 ^~~~~~~
tbl.c: In function 'midbcol':
tbl.c:3998:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
tbl.c:3998:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
tbl.c: At top level:
tbl.c:4017:1: warning: return type defaults to 'int' [-Wimplicit-int]
 barent(s) /* Test for a horizontal line through an entry */
 ^~~~~~
gcc -O -s -o tbl tbl.o

---- Making all in directory text/otbl ----
gcc -O   -c otbl.c
otbl.c:250:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(argc, argv)
 ^~~~
otbl.c: In function 'main':
otbl.c:250:1: warning: type of 'argc' defaults to 'int' [-Wimplicit-int]
otbl.c:258:14: warning: implicit declaration of function 'getopt'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  while ((c = getopt(argc, argv, "cT:")) != EOF)
              ^~~~~~
              gets1
otbl.c:286:6: warning: implicit declaration of function 'swapin'; did you mean 'main'? [-Wimplicit-function-declaration]
  if (swapin())
      ^~~~~~
      main
otbl.c:290:3: warning: implicit declaration of function 'print_file_info' [-Wimplicit-function-declaration]
   print_file_info();
   ^~~~~~~~~~~~~~~
otbl.c:295:7: warning: implicit declaration of function 'is_table_start' [-Wimplicit-function-declaration]
   if (is_table_start(line))
       ^~~~~~~~~~~~~~
otbl.c:296:4: warning: implicit declaration of function 'do_table' [-Wimplicit-function-declaration]
    do_table(); /* Process one table */
    ^~~~~~~~
otbl.c: At top level:
otbl.c:306:1: warning: return type defaults to 'int' [-Wimplicit-int]
 swapin() /* Switch to next input file */
 ^~~~~~
otbl.c: In function 'swapin':
otbl.c:311:6: warning: implicit declaration of function 'popfd'; did you mean 'popen'? [-Wimplicit-function-declaration]
  if (popfd() == 0)
      ^~~~~
      popen
otbl.c:325:11: warning: implicit declaration of function 'open_for_input' [-Wimplicit-function-declaration]
  else if (open_for_input(sargv[optind]))
           ^~~~~~~~~~~~~~
otbl.c:328:3: warning: implicit declaration of function 'fatal_error'; did you mean 'strerror'? [-Wimplicit-function-declaration]
   fatal_error(errbuf);
   ^~~~~~~~~~~
   strerror
otbl.c: At top level:
otbl.c:341:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_table() /* Subroutine sequencing for one table */
 ^~~~~~~~
otbl.c: In function 'do_table':
otbl.c:344:2: warning: implicit declaration of function 'saveline'; did you mean 'makeline'? [-Wimplicit-function-declaration]
  saveline(); /* Save input line number */
  ^~~~~~~~
  makeline
otbl.c:345:2: warning: implicit declaration of function 'savefill' [-Wimplicit-function-declaration]
  savefill(); /* Save fill mode, etc. */
  ^~~~~~~~
otbl.c:346:2: warning: implicit declaration of function 'ifdivert'; did you mean 'isdigit'? [-Wimplicit-function-declaration]
  ifdivert(); /* Check for output diversions */
  ^~~~~~~~
  isdigit
otbl.c:347:2: warning: implicit declaration of function 'cleanfc' [-Wimplicit-function-declaration]
  cleanfc(); /* Turn off field delimiter and pad char mechanism */
  ^~~~~~~
otbl.c:348:6: warning: implicit declaration of function 'do_table1'; did you mean 'do_table'? [-Wimplicit-function-declaration]
  if (do_table1())
      ^~~~~~~~~
      do_table
otbl.c:350:2: warning: implicit declaration of function 'release'; did you mean 'rename'? [-Wimplicit-function-declaration]
  release(); /* Make character buffers available for reuse */
  ^~~~~~~
  rename
otbl.c:351:2: warning: implicit declaration of function 'rstofill'; did you mean 'strcoll'? [-Wimplicit-function-declaration]
  rstofill(); /* Restore saved context */
  ^~~~~~~~
  strcoll
otbl.c:352:2: warning: implicit declaration of function 'endoff' [-Wimplicit-function-declaration]
  endoff(); /* Clean up after one table */
  ^~~~~~
otbl.c:353:2: warning: implicit declaration of function 'freearr'; did you mean 'fread'? [-Wimplicit-function-declaration]
  freearr(); /* Release storage obtained for arrays */
  ^~~~~~~
  fread
otbl.c:354:2: warning: implicit declaration of function 'restline'; did you mean 'getline'? [-Wimplicit-function-declaration]
  restline(); /* Restore input line number */
  ^~~~~~~~
  getline
otbl.c: At top level:
otbl.c:357:1: warning: return type defaults to 'int' [-Wimplicit-int]
 do_table1()
 ^~~~~~~~~
otbl.c: In function 'do_table1':
otbl.c:359:6: warning: implicit declaration of function 'getspec'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  if (getspec()) /* Read format lines */
      ^~~~~~~
      gets1
otbl.c:68:19: warning: implicit declaration of function 'error1'; did you mean 'error'? [-Wimplicit-function-declaration]
 #define error(s) {error1(s);return 1;}
                   ^
otbl.c:360:3: note: in expansion of macro 'error'
   error("Errors in format section.");
   ^~~~~
otbl.c:361:6: warning: implicit declaration of function 'gettbl'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  if (gettbl()) /* Read data lines */
      ^~~~~~
      gets1
otbl.c:363:2: warning: implicit declaration of function 'getstop'; did you mean 'gets1'? [-Wimplicit-function-declaration]
  getstop(); /* Set the linestop array */
  ^~~~~~~
  gets1
otbl.c:364:2: warning: implicit declaration of function 'checkuse'; did you mean 'cgetclose'? [-Wimplicit-function-declaration]
  checkuse(); /* Mark columns with real data */
  ^~~~~~~~
  cgetclose
otbl.c:365:2: warning: implicit declaration of function 'choochar'; did you mean 'putchar'? [-Wimplicit-function-declaration]
  choochar(); /* Choose delimiter characters */
  ^~~~~~~~
  putchar
otbl.c:366:2: warning: implicit declaration of function 'multipg' [-Wimplicit-function-declaration]
  multipg();
  ^~~~~~~
otbl.c:367:2: warning: implicit declaration of function 'maktab'; did you mean 'maknew'? [-Wimplicit-function-declaration]
  maktab(); /* Calculate column widths */
  ^~~~~~
  maknew
otbl.c:368:2: warning: implicit declaration of function 'runout'; did you mean 'stdout'? [-Wimplicit-function-declaration]
  runout(); /* Draw the table */
  ^~~~~~
  stdout
otbl.c: In function 'skip_input':
otbl.c:378:7: warning: implicit declaration of function 'is_table_end'; did you mean 'do_table1'? [-Wimplicit-function-declaration]
   if (is_table_end(inbuf))
       ^~~~~~~~~~~~
       do_table1
otbl.c: At top level:
otbl.c:428:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getcomm(line) /* Get global options */
 ^~~~~~~
otbl.c: In function 'getcomm':
otbl.c:454:8: warning: implicit declaration of function 'prefix' [-Wimplicit-function-declaration]
    if (prefix(lp->optnam, cp))
        ^~~~~~
otbl.c: At top level:
otbl.c:529:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getspec() /* Allocate data structures and read format lines */
 ^~~~~~~
otbl.c: In function 'getspec':
otbl.c:546:4: warning: implicit declaration of function 'ungetline'; did you mean 'getline'? [-Wimplicit-function-declaration]
    ungetline(inbuf);
    ^~~~~~~~~
    getline
otbl.c:557:7: warning: implicit declaration of function 'is_include'; did you mean '__has_include'? [-Wimplicit-function-declaration]
   if (is_include(line))
       ^~~~~~~~~~
       __has_include
otbl.c:567:3: warning: implicit declaration of function 'warning' [-Wimplicit-function-declaration]
   warning("Error in table options");
   ^~~~~~~
otbl.c:605:9: warning: implicit declaration of function 'findcol' [-Wimplicit-function-declaration]
  qcol = findcol(line)+1; /* Must allow one extra for line at right */
         ^~~~~~~
otbl.c:608:2: warning: implicit declaration of function 'garray' [-Wimplicit-function-declaration]
  garray(); /* Allocate storage for dynamic arrays */
  ^~~~~~
otbl.c:651:7: warning: implicit declaration of function 'readspec'; did you mean 'getspec'? [-Wimplicit-function-declaration]
   if (readspec(line)) {
       ^~~~~~~~
       getspec
otbl.c: At top level:
otbl.c:664:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getchange() /* Process a table-change (.T&) request */
 ^~~~~~~~~
otbl.c:792:1: warning: return type defaults to 'int' [-Wimplicit-int]
 readspec(next) /* Process a format line */
 ^~~~~~~~
otbl.c:1090:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findcol(line) /* This counts the number of columns */
 ^~~~~~~
otbl.c:1245:1: warning: return type defaults to 'int' [-Wimplicit-int]
 warning(s) /* Display a warning or error message */
 ^~~~~~~
otbl.c:1255:1: warning: return type defaults to 'int' [-Wimplicit-int]
 garray() /* Allocate storage for dynamic arrays */
 ^~~~~~
otbl.c:1296:1: warning: return type defaults to 'int' [-Wimplicit-int]
 freearr() /* Release storage obtained by garray() */
 ^~~~~~~
otbl.c:1320:1: warning: return type defaults to 'int' [-Wimplicit-int]
 gettbl() /* Read in the first Maxlin lines of data */
 ^~~~~~
otbl.c: In function 'gettbl':
otbl.c:1372:7: warning: implicit declaration of function 'istroff'; did you mean 'strtof'? [-Wimplicit-function-declaration]
   if (istroff(cstore)) /* troff request or macro call */
       ^~~~~~~
       strtof
otbl.c:1381:7: warning: implicit declaration of function 'nodata' [-Wimplicit-function-declaration]
   if (nodata(nslin))
       ^~~~~~
otbl.c:1383:20: warning: implicit declaration of function 'oneh' [-Wimplicit-function-declaration]
    fullbot[nlin] = oneh(nslin); /* '-', '=', '^', or 0 */
                    ^~~~
otbl.c:1433:13: warning: implicit declaration of function 'ctype' [-Wimplicit-function-declaration]
     switch (ctype(nlin, icol))
             ^~~~~
otbl.c:1459:2: warning: implicit declaration of function 'permute' [-Wimplicit-function-declaration]
  permute(); /* Fix up vertically spanned items */
  ^~~~~~~
otbl.c:1461:3: warning: implicit declaration of function 'untext'; did you mean 'index'? [-Wimplicit-function-declaration]
   untext(); /* Restore line length saved in gettext() */
   ^~~~~~
   index
otbl.c: At top level:
otbl.c:1466:1: warning: return type defaults to 'int' [-Wimplicit-int]
 nodata(ilin) /* Returns 1 if there are no data fields in this format
 ^~~~~~
otbl.c: In function 'nodata':
otbl.c:1466:1: warning: type of 'ilin' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:1487:1: warning: return type defaults to 'int' [-Wimplicit-int]
 oneh(ilin) /* If all columns for this format row have the same keyletter,
 ^~~~
otbl.c: In function 'oneh':
otbl.c:1487:1: warning: type of 'ilin' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:1503:1: warning: return type defaults to 'int' [-Wimplicit-int]
 permute() /* Check for vertically spanned entries and fix up the 'table' array
 ^~~~~~~
otbl.c: In function 'permute':
otbl.c:1512:8: warning: implicit declaration of function 'vspand'; did you mean 'vscanf'? [-Wimplicit-function-declaration]
    if (vspand(irow, jcol, 0)) /* vertically spanned */
        ^~~~~~
        vscanf
otbl.c:1514:10: warning: implicit declaration of function 'prev'; did you mean 'reg'? [-Wimplicit-function-declaration]
     is = prev(irow);
          ^~~~
          reg
otbl.c:1525:11: warning: implicit declaration of function 'next'; did you mean 'exit'? [-Wimplicit-function-declaration]
      is = next(is);
           ^~~~
           exit
otbl.c: At top level:
otbl.c:1532:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vspand(irow, icol, ignore) /* Check for vertical spanning */
 ^~~~~~
otbl.c: In function 'vspand':
otbl.c:1532:1: warning: type of 'irow' defaults to 'int' [-Wimplicit-int]
otbl.c:1532:1: warning: type of 'icol' defaults to 'int' [-Wimplicit-int]
otbl.c:1532:1: warning: type of 'ignore' defaults to 'int' [-Wimplicit-int]
otbl.c:1546:9: warning: implicit declaration of function 'vspen'; did you mean 'vspand'? [-Wimplicit-function-declaration]
  return(vspen(TABLE(irow,icol).col));
         ^~~~~
         vspand
otbl.c: At top level:
otbl.c:1549:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vspen(s) /* Returns 1 if s is a pointer to "\\^", otherwise 0 */
 ^~~~~
otbl.c: In function 'vspen':
otbl.c:1552:9: warning: implicit declaration of function 'point'; did you mean 'printf'? [-Wimplicit-function-declaration]
  return(point(s) && streql(s, SPAN));
         ^~~~~
         printf
otbl.c: At top level:
otbl.c:1558:1: warning: return type defaults to 'int' [-Wimplicit-int]
 maktab() /* Generate code to perform column width calculations */
 ^~~~~~
otbl.c: In function 'maktab':
otbl.c:1564:3: warning: implicit declaration of function 'getcolwidth' [-Wimplicit-function-declaration]
   getcolwidth(icol);
   ^~~~~~~~~~~
otbl.c: At top level:
otbl.c:1653:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getcolwidth(icol) /* Generate code to calculate width for one column */
 ^~~~~~~~~~~
otbl.c: In function 'getcolwidth':
otbl.c:1653:1: warning: type of 'icol' defaults to 'int' [-Wimplicit-int]
otbl.c:1675:8: warning: implicit declaration of function 'fspan'; did you mean 'vspen'? [-Wimplicit-function-declaration]
    if (fspan(vforml, icol)) continue;
        ^~~~~
        vspen
otbl.c:1678:8: warning: implicit declaration of function 'filler'; did you mean 'killpg'? [-Wimplicit-function-declaration]
    if (filler(s)) continue;
        ^~~~~~
        killpg
otbl.c:1684:22: warning: implicit declaration of function 'ischar'; did you mean 'iscntrl'? [-Wimplicit-function-declaration]
     if (pass != 0 && ischar(s))
                      ^~~~~~
                      iscntrl
otbl.c:1700:10: warning: implicit declaration of function 'real'; did you mean 'reg'? [-Wimplicit-function-declaration]
      if (real(s) && ! vspen(s))
          ^~~~
          reg
otbl.c:1704:7: warning: implicit declaration of function 'wide'; did you mean 'rindex'? [-Wimplicit-function-declaration]
       wide(s, FN(vforml,icol), SZ(vforml,icol));
       ^~~~
       rindex
otbl.c:1709:48: warning: implicit declaration of function 'barent' [-Wimplicit-function-declaration]
      if (pass==0 && real(t) && ! vspen(t) && ! barent(t))
                                                ^~~~~~
otbl.c:1758:11: warning: implicit declaration of function 'lspan'; did you mean 'vspen'? [-Wimplicit-function-declaration]
   if (k = lspan(ilin, icol))
           ^~~~~
           vspen
otbl.c: At top level:
otbl.c:1788:1: warning: return type defaults to 'int' [-Wimplicit-int]
 wide(s, fn, size) /* Generate code to calculate the width of string <s> */
 ^~~~
otbl.c: In function 'wide':
otbl.c:1794:12: warning: implicit declaration of function 'putfont'; did you mean 'putline'? [-Wimplicit-function-declaration]
   if (*fn) putfont(fn);
            ^~~~~~~
            putline
otbl.c:1795:14: warning: implicit declaration of function 'putsize'; did you mean 'putline'? [-Wimplicit-function-declaration]
   if (*size) putsize(size);
              ^~~~~~~
              putline
otbl.c: At top level:
otbl.c:1805:1: warning: return type defaults to 'int' [-Wimplicit-int]
 filler(s) /* Returns 1 if s is a field-fill request (\Rx), otherwise 0 */
 ^~~~~~
otbl.c:1815:1: warning: return type defaults to 'int' [-Wimplicit-int]
 runout() /* Generate code to format the table */
 ^~~~~~
otbl.c: In function 'runout':
otbl.c:1820:3: warning: implicit declaration of function 'need' [-Wimplicit-function-declaration]
   need();
   ^~~~
otbl.c:1826:2: warning: implicit declaration of function 'setfc'; did you mean 'getc'? [-Wimplicit-function-declaration]
  setfc(); /* Set field delimiter to F1, pad character to F2 */
  ^~~~~
  getc
otbl.c:1828:2: warning: implicit declaration of function 'deftail' [-Wimplicit-function-declaration]
  deftail();  /* Establish bottom-of-page processing */
  ^~~~~~~
otbl.c:1832:3: warning: implicit declaration of function 'yetmore'; did you mean 'getcore'? [-Wimplicit-function-declaration]
   yetmore();
   ^~~~~~~
   getcore
otbl.c: At top level:
otbl.c:1840:1: warning: return type defaults to 'int' [-Wimplicit-int]
 runtabs(lform, ldata) /* Set tab stops */
 ^~~~~~~
otbl.c: In function 'runtabs':
otbl.c:1840:1: warning: type of 'lform' defaults to 'int' [-Wimplicit-int]
otbl.c:1840:1: warning: type of 'ldata' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:1883:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ifline(s) /* Test for horizontal line through entry */
 ^~~~~~
otbl.c:1897:1: warning: return type defaults to 'int' [-Wimplicit-int]
 need() /* Generate a troff 'need' request (.ne) to keep the table on one page */
 ^~~~
otbl.c: In function 'need':
otbl.c:1909:12: warning: implicit declaration of function 'allh' [-Wimplicit-function-declaration]
   else if (allh(i))
            ^~~~
otbl.c: At top level:
otbl.c:1917:1: warning: return type defaults to 'int' [-Wimplicit-int]
 deftail() /* Generate code to define the bottom-of-page macro */
 ^~~~~~~
otbl.c: In function 'deftail':
otbl.c:1955:11: warning: implicit declaration of function 'left' [-Wimplicit-function-declaration]
   if ((lf=left(nlin-1,c,&lwid)) >= 0)
           ^~~~
otbl.c:1959:4: warning: implicit declaration of function 'tohcol'; did you mean 'ntohl'? [-Wimplicit-function-declaration]
    tohcol(c); /* Move to left edge of this column */
    ^~~~~~
    ntohl
otbl.c:1960:4: warning: implicit declaration of function 'drawvert'; did you mean 'drawline'? [-Wimplicit-function-declaration]
    drawvert(lf, nlin-1, c, lwid); /* Draw vertical line */
    ^~~~~~~~
    drawline
otbl.c: In function 'putline':
otbl.c:1990:3: warning: implicit declaration of function 'fullwide'; did you mean 'wide'? [-Wimplicit-function-declaration]
   fullwide(0,   dboxflg? '=' : '-');
   ^~~~~~~~
   wide
otbl.c:2062:3: warning: implicit declaration of function 'funnies'; did you mean 'funopen'? [-Wimplicit-function-declaration]
   funnies(i, nl);
   ^~~~~~~
   funopen
otbl.c:2140:6: warning: implicit declaration of function 'puttext'; did you mean 'putenv'? [-Wimplicit-function-declaration]
      puttext(s, fn, size);
      ^~~~~~~
      putenv
otbl.c: At top level:
otbl.c:2284:1: warning: return type defaults to 'int' [-Wimplicit-int]
 puttext(s, fn, size) /* Generate code to output a text block */
 ^~~~~~~
otbl.c:2297:1: warning: return type defaults to 'int' [-Wimplicit-int]
 funnies(stl, lin) /* Write out funny diverted things */
 ^~~~~~~
otbl.c: In function 'funnies':
otbl.c:2297:1: warning: type of 'stl' defaults to 'int' [-Wimplicit-int]
otbl.c:2297:1: warning: type of 'lin' defaults to 'int' [-Wimplicit-int]
otbl.c:2318:27: warning: implicit declaration of function 'ctspan'; did you mean 'vspen'? [-Wimplicit-function-declaration]
     reg(c,CLEFT), reg(c-1+ctspan(lin,c),CRIGHT), (long int)s);
                           ^~~~~~
                           vspen
otbl.c: At top level:
otbl.c:2356:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putfont(fn) /* Generate an inline font-change request */
 ^~~~~~~
otbl.c:2363:1: warning: return type defaults to 'int' [-Wimplicit-int]
 putsize(s) /* Generate an inline point-size change request */
 ^~~~~~~
otbl.c:2372:8: warning: type defaults to 'int' in declaration of 'useln' [-Wimplicit-int]
 static useln;
        ^~~~~
otbl.c:2374:1: warning: return type defaults to 'int' [-Wimplicit-int]
 yetmore() /* Called from runout() when there are more than Maxlin lines */
 ^~~~~~~
otbl.c: In function 'yetmore':
otbl.c:2394:2: warning: implicit declaration of function 'domore'; did you mean 'yetmore'? [-Wimplicit-function-declaration]
  domore(leftover);
  ^~~~~~
  yetmore
otbl.c: At top level:
otbl.c:2401:1: warning: return type defaults to 'int' [-Wimplicit-int]
 domore(dataln) /* Process one line of data */
 ^~~~~~
otbl.c: In function 'domore':
otbl.c:2465:2: warning: implicit declaration of function 'ch_release'; did you mean 'sigrelse'? [-Wimplicit-function-declaration]
  ch_release(); /* Release string-storage space */
  ^~~~~~~~~~
  sigrelse
otbl.c: At top level:
otbl.c:2473:1: warning: return type defaults to 'int' [-Wimplicit-int]
 checkuse() /* Flag columns with real data */
 ^~~~~~~~
otbl.c:2509:1: warning: return type defaults to 'int' [-Wimplicit-int]
 real(s)
 ^~~~
otbl.c:2587:1: warning: return type defaults to 'int' [-Wimplicit-int]
 release() /* Make available for reuse the space obtained via chspace()
 ^~~~~~~
otbl.c:2595:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ch_release() /* Make available for reuse the space obtained via chspace() */
 ^~~~~~~~~~
otbl.c:2603:1: warning: return type defaults to 'int' [-Wimplicit-int]
 choochar() /* Choose troff pad character and field delimiter character */
 ^~~~~~~~
otbl.c:2655:1: warning: return type defaults to 'int' [-Wimplicit-int]
 point(s) /* Returns 1 if s is a non-null pointer, otherwise 0 */
 ^~~~~
otbl.c:2661:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ischar(s) /* Returns 1 if s is really an ASCII character (not a pointer), */
 ^~~~~~
otbl.c:2668:1: warning: return type defaults to 'int' [-Wimplicit-int]
 istroff(s) /* Returns 1 if s is a troff request or a macro call, otherwise 0 */
 ^~~~~~~
otbl.c:2674:1: warning: return type defaults to 'int' [-Wimplicit-int]
 is_table_start(s) /* Returns 1 if s is a table-start request, otherwise 0 */
 ^~~~~~~~~~~~~~
otbl.c:2682:1: warning: return type defaults to 'int' [-Wimplicit-int]
 is_table_end(s) /* Returns 1 if s is a table-end request, otherwise 0 */
 ^~~~~~~~~~~~
otbl.c:2690:1: warning: return type defaults to 'int' [-Wimplicit-int]
 is_include(s) /* Returns 1 if s is a file-inclusion request, otherwise 0 */
 ^~~~~~~~~~
otbl.c: In function 'is_include':
otbl.c:2742:6: warning: implicit declaration of function 'pushfd' [-Wimplicit-function-declaration]
  if (pushfd())
      ^~~~~~
otbl.c: At top level:
otbl.c:2752:1: warning: return type defaults to 'int' [-Wimplicit-int]
 open_for_input(s) /* Divert input to a specified file */
 ^~~~~~~~~~~~~~
otbl.c:2764:1: warning: return type defaults to 'int' [-Wimplicit-int]
 pushfd() /* Push current input file */
 ^~~~~~
otbl.c:2777:1: warning: return type defaults to 'int' [-Wimplicit-int]
 popfd()  /* Restore (pop) previous input file */
 ^~~~~
otbl.c:2791:1: warning: return type defaults to 'int' [-Wimplicit-int]
 print_file_info()
 ^~~~~~~~~~~~~~~
otbl.c:2799:1: warning: return type defaults to 'int' [-Wimplicit-int]
 error1(s) /* Display error message and set error flag */
 ^~~~~~
otbl.c: In function 'error1':
otbl.c:2805:3: warning: implicit declaration of function 'bailout' [-Wimplicit-function-declaration]
   bailout();
   ^~~~~~~
otbl.c: At top level:
otbl.c:2819:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fatal_error(s) /* Display an error message and exit */
 ^~~~~~~~~~~
otbl.c:2826:1: warning: return type defaults to 'int' [-Wimplicit-int]
 bailout()
 ^~~~~~~
otbl.c:2870:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ungetline(s) /* Put back an input line */
 ^~~~~~~~~
otbl.c: In function 'gets1':
otbl.c:2880:1: warning: type of 'nmax' defaults to 'int' [-Wimplicit-int]
 gets1(s, nmax) /* Get an input line */
 ^~~~~
otbl.c: At top level:
otbl.c:2905:1: warning: return type defaults to 'int' [-Wimplicit-int]
 savefill()
 ^~~~~~~~
otbl.c:2922:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rstofill() /* Restore the environment saved by savefill() */
 ^~~~~~~~
otbl.c:2928:1: warning: return type defaults to 'int' [-Wimplicit-int]
 endoff() /* Clean up after one table */
 ^~~~~~
otbl.c:2944:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ifdivert()
 ^~~~~~~~
otbl.c:2953:1: warning: return type defaults to 'int' [-Wimplicit-int]
 saveline() /* Save input line number */
 ^~~~~~~~
otbl.c:2960:1: warning: return type defaults to 'int' [-Wimplicit-int]
 restline() /* Restore input line number */
 ^~~~~~~~
otbl.c:2967:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfc() /* Set field delimiter to F1, pad character to F2 */
 ^~~~~
otbl.c:2972:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cleanfc() /* Turn off the field delimiter and pad character mechanism */
 ^~~~~~~
otbl.c:2978:1: warning: return type defaults to 'int' [-Wimplicit-int]
 multipg()
 ^~~~~~~
otbl.c:3085:1: warning: return type defaults to 'int' [-Wimplicit-int]
 untext() /* Restore line length saved in gettext() */
 ^~~~~~
otbl.c:3094:1: warning: return type defaults to 'int' [-Wimplicit-int]
 interv(i, c) /* Determine local environment for intersections */
 ^~~~~~
otbl.c: In function 'interv':
otbl.c:3094:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3094:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c:3113:15: warning: implicit declaration of function 'lefdata'; did you mean 'nodata'? [-Wimplicit-function-declaration]
  ku = i > 0 ? lefdata(i-1,c) : 0; /* type of line extending upward */
               ^~~~~~~
               nodata
otbl.c: At top level:
otbl.c:3122:1: warning: return type defaults to 'int' [-Wimplicit-int]
 interh(i, c) /* Determine local environment for intersections */
 ^~~~~~
otbl.c: In function 'interh':
otbl.c:3122:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3122:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c:3140:15: warning: implicit declaration of function 'thish' [-Wimplicit-function-declaration]
  kl = c > 0 ? thish(i,c-1) : 0; /* kl = type of line to left */
               ^~~~~
otbl.c:3141:31: warning: implicit declaration of function 'up1' [-Wimplicit-function-declaration]
  if (kl <= 1 && i > 0 && allh(up1(i)))
                               ^~~
otbl.c: At top level:
otbl.c:3152:1: warning: return type defaults to 'int' [-Wimplicit-int]
 up1(i) /* Find previous row with horizontal line or data */
 ^~~
otbl.c: In function 'up1':
otbl.c:3152:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c: In function 'reg':
otbl.c:3237:1: warning: type of 'col' defaults to 'int' [-Wimplicit-int]
 reg(col, place) /* Allocate a number register */
 ^~~
otbl.c:3237:1: warning: type of 'place' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3256:1: warning: return type defaults to 'int' [-Wimplicit-int]
 prefix(small, big)
 ^~~~~~
otbl.c:3268:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ctype(il, ic) /* Returns key letter for this row and column */
 ^~~~~
otbl.c:3276:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fspan(i, c) /* Returns 1 if the entry to the right of this one is
 ^~~~~
otbl.c:3285:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lspan(i, c) /* Checks whether or not this entry is the last in a horizontal
 ^~~~~
otbl.c:3301:1: warning: return type defaults to 'int' [-Wimplicit-int]
 ctspan(i, c) /* The return value is 1 plus the number of consecutive
 ^~~~~~
otbl.c:3344:1: warning: return type defaults to 'int' [-Wimplicit-int]
 fullwide(i, lintype) /* Draw a full-width horizontal line */
 ^~~~~~~~
otbl.c: In function 'fullwide':
otbl.c:3344:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3344:1: warning: type of 'lintype' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3502:1: warning: return type defaults to 'int' [-Wimplicit-int]
 tohcol(ic) /* Generate a move to the left edge of this entry */
 ^~~~~~
otbl.c: In function 'tohcol':
otbl.c:3502:1: warning: type of 'ic' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3512:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getstop() /* Mark rows where vertical lines begin */
 ^~~~~~~
otbl.c:3531:1: warning: return type defaults to 'int' [-Wimplicit-int]
 left(i, c, lwidp) /* Check for vertical line ending to the left of this entry */
 ^~~~
otbl.c: In function 'left':
otbl.c:3531:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3531:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3564:1: warning: return type defaults to 'int' [-Wimplicit-int]
 lefdata(i, c) /* Test for a vertical line immediately to the left of this entry */
 ^~~~~~~
otbl.c: In function 'lefdata':
otbl.c:3564:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3564:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3590:1: warning: return type defaults to 'int' [-Wimplicit-int]
 next(i) /* Returns the index of the next row with real data (nlin-1 if none) */
 ^~~~
otbl.c: In function 'next':
otbl.c:3590:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3600:1: warning: return type defaults to 'int' [-Wimplicit-int]
 prev(i) /* Returns the index of the previous row with real data (-1 if none) */
 ^~~~
otbl.c: In function 'prev':
otbl.c:3600:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3611:1: warning: return type defaults to 'int' [-Wimplicit-int]
 drawvert(start, end, c, lwid) /* Draw a vertical line */
 ^~~~~~~~
otbl.c: In function 'drawvert':
otbl.c:3611:1: warning: type of 'start' defaults to 'int' [-Wimplicit-int]
otbl.c:3611:1: warning: type of 'end' defaults to 'int' [-Wimplicit-int]
otbl.c:3611:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c:3611:1: warning: type of 'lwid' defaults to 'int' [-Wimplicit-int]
otbl.c:3637:13: warning: implicit declaration of function 'midbar'; did you mean 'minor'? [-Wimplicit-function-declaration]
     switch (midbar(end, c))
             ^~~~~~
             minor
otbl.c: At top level:
otbl.c:3766:1: warning: return type defaults to 'int' [-Wimplicit-int]
 allh(i) /* Test for horizontal line in every entry of a given row */
 ^~~~
otbl.c: In function 'allh':
otbl.c:3766:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3784:1: warning: return type defaults to 'int' [-Wimplicit-int]
 thish(i, c) /* Test for a horizontal line through an entry */
 ^~~~~
otbl.c: In function 'thish':
otbl.c:3784:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3784:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3813:1: warning: return type defaults to 'int' [-Wimplicit-int]
 midbar(i, c) /* Test for a horizontal line through an entry */
 ^~~~~~
otbl.c: In function 'midbar':
otbl.c:3813:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3813:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c:3821:6: warning: implicit declaration of function 'midbcol'; did you mean 'midbar'? [-Wimplicit-function-declaration]
  k = midbcol(i, c);
      ^~~~~~~
      midbar
otbl.c: At top level:
otbl.c:3827:1: warning: return type defaults to 'int' [-Wimplicit-int]
 midbcol(i, c) /* Test for a horizontal line through an entry */
 ^~~~~~~
otbl.c: In function 'midbcol':
otbl.c:3827:1: warning: type of 'i' defaults to 'int' [-Wimplicit-int]
otbl.c:3827:1: warning: type of 'c' defaults to 'int' [-Wimplicit-int]
otbl.c: At top level:
otbl.c:3846:1: warning: return type defaults to 'int' [-Wimplicit-int]
 barent(s) /* Test for a horizontal line through an entry */
 ^~~~~~
gcc -O -s -o otbl otbl.o

---- Making all in directory text/troff ----
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n1.c
n1.c:59:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(int argc, char *argv[])
 ^~~~
n1.c:804:1: warning: return type defaults to 'int' [-Wimplicit-int]
 popf(void)
 ^~~~
n1.c:833:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getach(void) /* return ascii/alphabetic character */
 ^~~~~~
n1.c:872:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getname(void)
 ^~~~~~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n2.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n3.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n4.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n5.c
n5.c:83:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chget(int c)
 ^~~~~
n5.c:147:1: warning: return type defaults to 'int' [-Wimplicit-int]
 max(int aa, int bb)
 ^~~
n5.c:338:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findn(int i)
 ^~~~~
n5.c:718:1: warning: return type defaults to 'int' [-Wimplicit-int]
 cmpstr(Tchar c)
 ^~~~~~
n5.c:806:1: warning: return type defaults to 'int' [-Wimplicit-int]
 rdtty(void)
 ^~~~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c t6.c
t6.c:17:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_width(Tchar j)
 ^~~~~~~
t6.c:78:1: warning: return type defaults to 'int' [-Wimplicit-int]
 onfont(int n, int f) /* is char n on font f? */
 ^~~~~~
t6.c:111:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getcw(int i)
 ^~~~~
t6.c:280:1: warning: return type defaults to 'int' [-Wimplicit-int]
 t_findft(int i)
 ^~~~~~~~
t6.c:359:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findps(int i)
 ^~~~~~
t6.c:698:1: warning: return type defaults to 'int' [-Wimplicit-int]
 setfp(int pos, int f, char *truename, int print) /* mount font f at position pos[0...nfonts] */
 ^~~~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n6.c
n6.c:10:1: warning: return type defaults to 'int' [-Wimplicit-int]
 n_width(Tchar j)
 ^~~~~~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n7.c
n7.c:438:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findn1(int a)
 ^~~~~~
n7.c:470:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findt(int a)
 ^~~~~
n7.c:497:1: warning: return type defaults to 'int' [-Wimplicit-int]
 findt1(void)
 ^~~~~~
n7.c:532:1: warning: return type defaults to 'int' [-Wimplicit-int]
 movword(void)
 ^~~~~~~
n7.c:641:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getword(int x)
 ^~~~~~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n8.c
n8.c:74:8: warning: return type defaults to 'int' [-Wimplicit-int]
 static alpha(Tchar i) /* non-zero if really alphabetic */
        ^~~~~
n8.c:85:1: warning: return type defaults to 'int' [-Wimplicit-int]
 punct(Tchar i)
 ^~~~~
n8.c:193:1: warning: return type defaults to 'int' [-Wimplicit-int]
 suffix(void)
 ^~~~~~
n8.c:245:1: warning: return type defaults to 'int' [-Wimplicit-int]
 maplow(int i)
 ^~~~~~
n8.c:253:1: warning: return type defaults to 'int' [-Wimplicit-int]
 vowel(int i)
 ^~~~~
n8.c:317:1: warning: return type defaults to 'int' [-Wimplicit-int]
 dilook(int a, int b, char t[26][13])
 ^~~~~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n9.c
n9.c:79:1: warning: return type defaults to 'int' [-Wimplicit-int]
 eat(int c)
 ^~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c n10.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c t10.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c t11.c
t11.c:18:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getdesc(char *name)
 ^~~~~~~
t11.c:88:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getfont(char *name, int pos) /* create width tab for font */
 ^~~~~~~
t11.c:190:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chindex(char *s) /* look for s in global character name table */
 ^~~~~~~
t11.c:200:1: warning: return type defaults to 'int' [-Wimplicit-int]
 chadd(char *s) /* add s to global character name table;  assume not there */
 ^~~~~
t11.c:222:1: warning: return type defaults to 'int' [-Wimplicit-int]
 getlig(FILE *fin) /* pick up ligature list */
 ^~~~~~
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c ni.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c hytab.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c suftab.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"'   -c dwbinit.c
gcc -O -DBSD4_2 -DDWBVERSION='"3.3"' -s -o troff n1.o n2.o n3.o n4.o n5.o t6.o n6.o n7.o n8.o n9.o n10.o t10.o t11.o ni.o hytab.o suftab.o dwbinit.o