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4633a7c4 LW |
1 | #!/usr/local/bin/perl |
2 | ||
3 | use Config; | |
4 | use File::Basename qw(&basename &dirname); | |
5 | ||
6 | # List explicitly here the variables you want Configure to | |
7 | # generate. Metaconfig only looks for shell variables, so you | |
8 | # have to mention them as if they were shell variables, not | |
9 | # %Config entries. Thus you write | |
10 | # $startperl | |
11 | # to ensure Configure will look for $Config{startperl}. | |
12 | ||
13 | # This forces PL files to create target in same directory as PL file. | |
14 | # This is so that make depend always knows where to find PL derivatives. | |
15 | chdir(dirname($0)); | |
16 | ($file = basename($0)) =~ s/\.PL$//; | |
17 | $file =~ s/\.pl$// | |
f360dba1 | 18 | if ($^O eq 'VMS' or $^O eq 'os2'); # "case-forgiving" |
4633a7c4 LW |
19 | |
20 | open OUT,">$file" or die "Can't create $file: $!"; | |
21 | ||
22 | print "Extracting $file (with variable substitutions)\n"; | |
23 | ||
24 | # In this section, perl variables will be expanded during extraction. | |
25 | # You can use $Config{...} to use Configure variables. | |
26 | ||
27 | print OUT <<"!GROK!THIS!"; | |
28 | $Config{'startperl'} | |
5d94fbed AD |
29 | !GROK!THIS! |
30 | ||
4633a7c4 LW |
31 | # In the following, perl variables are not expanded during extraction. |
32 | ||
33 | print OUT <<'!NO!SUBS!'; | |
cb1a09d0 AD |
34 | eval 'exec perl -S $0 "$@"' |
35 | if 0; | |
36 | ||
37 | =head1 NAME | |
38 | ||
39 | pod2man - translate embedded Perl pod directives into man pages | |
40 | ||
41 | =head1 SYNOPSIS | |
42 | ||
43 | B<pod2man> | |
44 | [ B<--section=>I<manext> ] | |
45 | [ B<--release=>I<relpatch> ] | |
46 | [ B<--center=>I<string> ] | |
47 | [ B<--date=>I<string> ] | |
48 | [ B<--fixed=>I<font> ] | |
49 | [ B<--official> ] | |
50 | I<inputfile> | |
51 | ||
52 | =head1 DESCRIPTION | |
53 | ||
54 | B<pod2man> converts its input file containing embedded pod directives (see | |
55 | L<perlpod>) into nroff source suitable for viewing with nroff(1) or | |
56 | troff(1) using the man(7) macro set. | |
57 | ||
58 | Besides the obvious pod conversions, B<pod2man> also takes care of | |
59 | func(), func(n), and simple variable references like $foo or @bar so | |
60 | you don't have to use code escapes for them; complex expressions like | |
61 | C<$fred{'stuff'}> will still need to be escaped, though. Other nagging | |
62 | little roffish things that it catches include translating the minus in | |
63 | something like foo-bar, making a long dash--like this--into a real em | |
64 | dash, fixing up "paired quotes", putting a little space after the | |
65 | parens in something like func(), making C++ and PI look right, making | |
66 | double underbars have a little tiny space between them, making ALLCAPS | |
67 | a teeny bit smaller in troff(1), and escaping backslashes so you don't | |
68 | have to. | |
69 | ||
70 | =head1 OPTIONS | |
71 | ||
72 | =over 8 | |
73 | ||
74 | =item center | |
75 | ||
76 | Set the centered header to a specific string. The default is | |
77 | "User Contributed Perl Documentation", unless the C<--official> flag is | |
78 | given, in which case the default is "Perl Programmers Reference Guide". | |
79 | ||
80 | =item date | |
81 | ||
82 | Set the left-hand footer string to this value. By default, | |
83 | the modification date of the input file will be used. | |
84 | ||
85 | =item fixed | |
86 | ||
87 | The fixed font to use for code refs. Defaults to CW. | |
88 | ||
89 | =item official | |
90 | ||
91 | Set the default header to indicate that this page is of | |
92 | the standard release in case C<--center> is not given. | |
93 | ||
94 | =item release | |
95 | ||
96 | Set the centered footer. By default, this is the current | |
97 | perl release. | |
98 | ||
99 | =item section | |
100 | ||
101 | Set the section for the C<.TH> macro. The standard conventions on | |
102 | sections are to use 1 for user commands, 2 for system calls, 3 for | |
103 | functions, 4 for devices, 5 for file formats, 6 for games, 7 for | |
104 | miscellaneous information, and 8 for administrator commands. This works | |
105 | best if you put your Perl man pages in a separate tree, like | |
106 | F</usr/local/perl/man/>. By default, section 1 will be used | |
107 | unless the file ends in F<.pm> in which case section 3 will be selected. | |
108 | ||
109 | =back | |
110 | ||
111 | =head1 Anatomy of a Proper Man Page | |
112 | ||
113 | For those not sure of the proper layout of a man page, here's | |
114 | an example of the skeleton of a proper man page. Head of the | |
115 | major headers should be setout as a C<=head1> directive, and | |
116 | are historically written in the rather startling ALL UPPER CASE | |
117 | format, although this is not mandatory. | |
118 | Minor headers may be included using C<=head2>, and are | |
119 | typically in mixed case. | |
120 | ||
121 | =over 10 | |
122 | ||
123 | =item NAME | |
124 | ||
125 | Mandatory section; should be a comma-separated list of programs or | |
126 | functions documented by this podpage, such as: | |
127 | ||
128 | foo, bar - programs to do something | |
129 | ||
130 | =item SYNOPSIS | |
131 | ||
132 | A short usage summary for programs and functions, which | |
133 | may someday be deemed mandatory. | |
134 | ||
135 | =item DESCRIPTION | |
136 | ||
137 | Long drawn out discussion of the program. It's a good idea to break this | |
138 | up into subsections using the C<=head2> directives, like | |
139 | ||
140 | =head2 A Sample Subection | |
141 | ||
142 | =head2 Yet Another Sample Subection | |
143 | ||
144 | =item OPTIONS | |
145 | ||
146 | Some people make this separate from the description. | |
147 | ||
148 | =item RETURN VALUE | |
149 | ||
150 | What the program or function returns if successful. | |
151 | ||
152 | =item ERRORS | |
153 | ||
154 | Exceptions, return codes, exit stati, and errno settings. | |
155 | ||
156 | =item EXAMPLES | |
157 | ||
158 | Give some example uses of the program. | |
159 | ||
160 | =item ENVIRONMENT | |
161 | ||
162 | Envariables this program might care about. | |
163 | ||
164 | =item FILES | |
165 | ||
166 | All files used by the program. You should probably use the FE<lt>E<gt> | |
167 | for these. | |
168 | ||
169 | =item SEE ALSO | |
170 | ||
171 | Other man pages to check out, like man(1), man(7), makewhatis(8), or catman(8). | |
172 | ||
173 | =item NOTES | |
174 | ||
175 | Miscellaneous commentary. | |
176 | ||
177 | =item CAVEATS | |
178 | ||
179 | Things to take special care with; sometimes called WARNINGS. | |
180 | ||
181 | =item DIAGNOSTICS | |
182 | ||
183 | All possible messages the program can print out--and | |
184 | what they mean. | |
185 | ||
186 | =item BUGS | |
187 | ||
188 | Things that are broken or just don't work quite right. | |
189 | ||
190 | =item RESTRICTIONS | |
191 | ||
192 | Bugs you don't plan to fix :-) | |
193 | ||
194 | =item AUTHOR | |
195 | ||
196 | Who wrote it (or AUTHORS if multiple). | |
197 | ||
198 | =item HISTORY | |
199 | ||
200 | Programs derived from other sources sometimes have this, or | |
201 | you might keep a modification long here. | |
202 | ||
203 | =back | |
204 | ||
205 | =head1 EXAMPLES | |
206 | ||
207 | pod2man program > program.1 | |
208 | pod2man some_module.pm > /usr/perl/man/man3/some_module.3 | |
209 | pod2man --section=7 note.pod > note.7 | |
210 | ||
211 | =head1 DIAGNOSTICS | |
212 | ||
213 | The following diagnostics are generated by B<pod2man>. Items | |
214 | marked "(W)" are non-fatal, whereas the "(F)" errors will cause | |
215 | B<pod2man> to immediately exit with a non-zero status. | |
216 | ||
217 | =over 4 | |
218 | ||
219 | =item bad option in paragraph %d of %s: ``%s'' should be [%s]<%s> | |
220 | ||
221 | (W) If you start include an option, you should set it off | |
222 | as bold, italic, or code. | |
223 | ||
224 | =item can't open %s: %s | |
225 | ||
226 | (F) The input file wasn't available for the given reason. | |
227 | ||
cb1a09d0 AD |
228 | =item Improper man page - no dash in NAME header in paragraph %d of %s |
229 | ||
230 | (W) The NAME header did not have an isolated dash in it. This is | |
231 | considered important. | |
232 | ||
233 | =item Invalid man page - no NAME line in %s | |
234 | ||
235 | (F) You did not include a NAME header, which is essential. | |
236 | ||
237 | =item roff font should be 1 or 2 chars, not `%s' (F) | |
238 | ||
239 | (F) The font specified with the C<--fixed> option was not | |
240 | a one- or two-digit roff font. | |
241 | ||
242 | =item %s is missing required section: %s | |
243 | ||
244 | (W) Required sections include NAME, DESCRIPTION, and if you're | |
245 | using a section starting with a 3, also a SYNOPSIS. Actually, | |
246 | not having a NAME is a fatal. | |
247 | ||
248 | =item Unknown escape: %s in %s | |
249 | ||
250 | (W) An unknown HTML entity (probably for an 8-bit character) was given via | |
251 | a C<E<lt>E<gt>> directive. Besides amp, lt, gt, and quot, recognized | |
252 | entities are Aacute, aacute, Acirc, acirc, AElig, aelig, Agrave, agrave, | |
253 | Aring, aring, Atilde, atilde, Auml, auml, Ccedil, ccedil, Eacute, eacute, | |
254 | Ecirc, ecirc, Egrave, egrave, ETH, eth, Euml, euml, Iacute, iacute, Icirc, | |
255 | icirc, Igrave, igrave, Iuml, iuml, Ntilde, ntilde, Oacute, oacute, Ocirc, | |
256 | ocirc, Ograve, ograve, Oslash, oslash, Otilde, otilde, Ouml, ouml, szlig, | |
257 | THORN, thorn, Uacute, uacute, Ucirc, ucirc, Ugrave, ugrave, Uuml, uuml, | |
258 | Yacute, yacute, and yuml. | |
259 | ||
260 | =item Unmatched =back | |
261 | ||
262 | (W) You have a C<=back> without a corresponding C<=over>. | |
263 | ||
264 | =item Unrecognized pod directive: %s | |
265 | ||
266 | (W) You specified a pod directive that isn't in the known list of | |
267 | C<=head1>, C<=head2>, C<=item>, C<=over>, C<=back>, or C<=cut>. | |
268 | ||
269 | ||
270 | =back | |
271 | ||
272 | =head1 NOTES | |
273 | ||
274 | If you would like to print out a lot of man page continuously, you | |
275 | probably want to set the C and D registers to set contiguous page | |
276 | numbering and even/odd paging, at least one some versions of man(7). | |
277 | Settting the F register will get you some additional experimental | |
278 | indexing: | |
279 | ||
280 | troff -man -rC1 -rD1 -rF1 perl.1 perldata.1 perlsyn.1 ... | |
281 | ||
282 | The indexing merely outputs messages via C<.tm> for each | |
283 | major page, section, subsection, item, and any C<XE<lt>E<gt>> | |
284 | directives. | |
285 | ||
286 | ||
287 | =head1 RESTRICTIONS | |
288 | ||
3dd51965 | 289 | None at this time. |
cb1a09d0 AD |
290 | |
291 | =head1 BUGS | |
292 | ||
293 | The =over and =back directives don't really work right. They | |
294 | take absolute positions instead of offsets, don't nest well, and | |
295 | making people count is suboptimal in any event. | |
296 | ||
297 | =head1 AUTHORS | |
298 | ||
299 | Original prototype by Larry Wall, but so massively hacked over by | |
300 | Tom Christiansen such that Larry probably doesn't recognize it anymore. | |
301 | ||
302 | =cut | |
a0d0e21e LW |
303 | |
304 | $/ = ""; | |
305 | $cutting = 1; | |
306 | ||
3dd51965 | 307 | # We try first to get the version number from a local binary, in case we're |
308 | # running an installed version of Perl to produce documentation from an | |
309 | # uninstalled newer version's pod files. | |
310 | if ($^O ne 'plan9') { | |
311 | ($version,$patch) = | |
312 | `\PATH=.:..:\$PATH; perl -v` =~ /version (\d\.\d{3})(?:_(\d{2}))?/; | |
313 | } | |
314 | # No luck; we'll just go with the running Perl's version | |
315 | ($version,$patch) = $] =~ /^(.{5})(\d{2})?/ unless $version; | |
cb1a09d0 AD |
316 | $DEF_RELEASE = "perl $version"; |
317 | $DEF_RELEASE .= ", patch $patch" if $patch; | |
318 | ||
319 | ||
320 | sub makedate { | |
321 | my $secs = shift; | |
322 | my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($secs); | |
323 | my $mname = (qw{Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec})[$mon]; | |
324 | return "$mday/$mname/$year"; | |
a0d0e21e LW |
325 | } |
326 | ||
cb1a09d0 AD |
327 | use Getopt::Long; |
328 | ||
329 | $DEF_SECTION = 1; | |
330 | $DEF_CENTER = "User Contributed Perl Documentation"; | |
331 | $STD_CENTER = "Perl Programmers Reference Guide"; | |
332 | $DEF_FIXED = 'CW'; | |
333 | ||
334 | sub usage { | |
335 | warn "$0: @_\n" if @_; | |
336 | die <<EOF; | |
337 | usage: $0 [options] podpage | |
338 | Options are: | |
339 | --section=manext (default "$DEF_SECTION") | |
340 | --release=relpatch (default "$DEF_RELEASE") | |
341 | --center=string (default "$DEF_CENTER") | |
342 | --date=string (default "$DEF_DATE") | |
343 | --fixed=font (default "$DEF_FIXED") | |
344 | --official (default NOT) | |
345 | EOF | |
346 | } | |
347 | ||
348 | $uok = GetOptions( qw( | |
349 | section=s | |
350 | release=s | |
351 | center=s | |
352 | date=s | |
353 | fixed=s | |
354 | official | |
355 | help)); | |
356 | ||
357 | $DEF_DATE = makedate((stat($ARGV[0]))[9] || time()); | |
358 | ||
359 | usage("Usage error!") unless $uok; | |
360 | usage() if $opt_help; | |
361 | usage("Need one and only one podpage argument") unless @ARGV == 1; | |
362 | ||
363 | $section = $opt_section || ($ARGV[0] =~ /\.pm$/ ? 3 : $DEF_SECTION); | |
364 | $RP = $opt_release || $DEF_RELEASE; | |
365 | $center = $opt_center || ($opt_official ? $STD_CENTER : $DEF_CENTER); | |
366 | ||
367 | $CFont = $opt_fixed || $DEF_FIXED; | |
368 | ||
a0d0e21e LW |
369 | if (length($CFont) == 2) { |
370 | $CFont_embed = "\\f($CFont"; | |
cb1a09d0 | 371 | } |
a0d0e21e LW |
372 | elsif (length($CFont) == 1) { |
373 | $CFont_embed = "\\f$CFont"; | |
cb1a09d0 | 374 | } |
a0d0e21e | 375 | else { |
cb1a09d0 AD |
376 | die "roff font should be 1 or 2 chars, not `$CFont_embed'"; |
377 | } | |
378 | ||
379 | $section = $opt_section || $DEF_SECTION; | |
380 | $date = $opt_date || $DEF_DATE; | |
381 | ||
382 | for (qw{NAME DESCRIPTION}) { | |
383 | # for (qw{NAME DESCRIPTION AUTHOR}) { | |
384 | $wanna_see{$_}++; | |
385 | } | |
386 | $wanna_see{SYNOPSIS}++ if $section =~ /^3/; | |
387 | ||
a0d0e21e | 388 | |
cb1a09d0 AD |
389 | $name = @ARGV ? $ARGV[0] : "<STDIN>"; |
390 | $Filename = $name; | |
391 | $name = uc($name) if $section =~ /^1/; | |
9430eed9 | 392 | $name =~ s/\.[^.]*$//; |
a0d0e21e | 393 | |
cb1a09d0 AD |
394 | if ($name ne 'something') { |
395 | FCHECK: { | |
396 | open(F, "< $ARGV[0]") || die "can't open $ARGV[0]: $!"; | |
397 | while (<F>) { | |
f360dba1 | 398 | next unless /^=\b/; |
cb1a09d0 AD |
399 | if (/^=head1\s+NAME\s*$/) { # an /m would forgive mistakes |
400 | $_ = <F>; | |
401 | unless (/\s*-+\s+/) { | |
402 | $oops++; | |
f360dba1 | 403 | warn "$0: Improper man page - no dash in NAME header in paragraph $. of $ARGV[0]\n" |
cb1a09d0 | 404 | } |
84dc3c4d | 405 | %namedesc = split /\s+-+\s+/; |
cb1a09d0 AD |
406 | last FCHECK; |
407 | } | |
f360dba1 | 408 | next if /^=cut\b/; # DB_File and Net::Ping have =cut before NAME |
409 | die "$0: Invalid man page - 1st pod line is not NAME in $ARGV[0]\n"; | |
cb1a09d0 | 410 | } |
f360dba1 | 411 | die "$0: Invalid man page - no documentation in $ARGV[0]\n"; |
cb1a09d0 AD |
412 | } |
413 | close F; | |
414 | } | |
415 | ||
a0d0e21e LW |
416 | print <<"END"; |
417 | .rn '' }` | |
418 | ''' \$RCSfile\$\$Revision\$\$Date\$ | |
cb1a09d0 | 419 | ''' |
a0d0e21e | 420 | ''' \$Log\$ |
cb1a09d0 | 421 | ''' |
a0d0e21e LW |
422 | .de Sh |
423 | .br | |
424 | .if t .Sp | |
425 | .ne 5 | |
426 | .PP | |
427 | \\fB\\\\\$1\\fR | |
428 | .PP | |
429 | .. | |
430 | .de Sp | |
431 | .if t .sp .5v | |
432 | .if n .sp | |
433 | .. | |
434 | .de Ip | |
435 | .br | |
436 | .ie \\\\n(.\$>=3 .ne \\\\\$3 | |
437 | .el .ne 3 | |
438 | .IP "\\\\\$1" \\\\\$2 | |
439 | .. | |
440 | .de Vb | |
441 | .ft $CFont | |
442 | .nf | |
443 | .ne \\\\\$1 | |
444 | .. | |
445 | .de Ve | |
446 | .ft R | |
447 | ||
448 | .fi | |
449 | .. | |
450 | ''' | |
451 | ''' | |
452 | ''' Set up \\*(-- to give an unbreakable dash; | |
453 | ''' string Tr holds user defined translation string. | |
454 | ''' Bell System Logo is used as a dummy character. | |
455 | ''' | |
456 | .tr \\(*W-|\\(bv\\*(Tr | |
457 | .ie n \\{\\ | |
458 | .ds -- \\(*W- | |
cb1a09d0 | 459 | .ds PI pi |
a0d0e21e LW |
460 | .if (\\n(.H=4u)&(1m=24u) .ds -- \\(*W\\h'-12u'\\(*W\\h'-12u'-\\" diablo 10 pitch |
461 | .if (\\n(.H=4u)&(1m=20u) .ds -- \\(*W\\h'-12u'\\(*W\\h'-8u'-\\" diablo 12 pitch | |
462 | .ds L" "" | |
463 | .ds R" "" | |
464 | .ds L' ' | |
465 | .ds R' ' | |
466 | 'br\\} | |
467 | .el\\{\\ | |
468 | .ds -- \\(em\\| | |
469 | .tr \\*(Tr | |
470 | .ds L" `` | |
471 | .ds R" '' | |
472 | .ds L' ` | |
473 | .ds R' ' | |
cb1a09d0 | 474 | .ds PI \\(*p |
a0d0e21e | 475 | 'br\\} |
cb1a09d0 AD |
476 | END |
477 | ||
478 | print <<'END'; | |
479 | .\" If the F register is turned on, we'll generate | |
480 | .\" index entries out stderr for the following things: | |
481 | .\" TH Title | |
482 | .\" SH Header | |
483 | .\" Sh Subsection | |
484 | .\" Ip Item | |
485 | .\" X<> Xref (embedded | |
486 | .\" Of course, you have to process the output yourself | |
487 | .\" in some meaninful fashion. | |
488 | .if \nF \{ | |
489 | .de IX | |
490 | .tm Index:\\$1\t\\n%\t"\\$2" | |
491 | .. | |
492 | .nr % 0 | |
493 | .rr F | |
494 | .\} | |
495 | END | |
496 | ||
497 | print <<"END"; | |
498 | .TH $name $section "$RP" "$date" "$center" | |
499 | .IX Title "$name $section" | |
a0d0e21e LW |
500 | .UC |
501 | END | |
502 | ||
cb1a09d0 AD |
503 | while (($name, $desc) = each %namedesc) { |
504 | for ($name, $desc) { s/^\s+//; s/\s+$//; } | |
505 | print qq(.IX Name "$name - $desc"\n); | |
506 | } | |
507 | ||
a0d0e21e | 508 | print <<'END'; |
cb1a09d0 | 509 | .if n .hy 0 |
a0d0e21e LW |
510 | .if n .na |
511 | .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' | |
512 | .de CQ \" put $1 in typewriter font | |
513 | END | |
514 | print ".ft $CFont\n"; | |
515 | print <<'END'; | |
516 | 'if n "\c | |
748a9306 LW |
517 | 'if t \\&\\$1\c |
518 | 'if n \\&\\$1\c | |
a0d0e21e | 519 | 'if n \&" |
748a9306 | 520 | \\&\\$2 \\$3 \\$4 \\$5 \\$6 \\$7 |
a0d0e21e LW |
521 | '.ft R |
522 | .. | |
523 | .\" @(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2 | |
524 | . \" AM - accent mark definitions | |
9430eed9 | 525 | .bd B 3 |
a0d0e21e LW |
526 | . \" fudge factors for nroff and troff |
527 | .if n \{\ | |
528 | . ds #H 0 | |
529 | . ds #V .8m | |
530 | . ds #F .3m | |
531 | . ds #[ \f1 | |
532 | . ds #] \fP | |
533 | .\} | |
534 | .if t \{\ | |
748a9306 | 535 | . ds #H ((1u-(\\\\n(.fu%2u))*.13m) |
a0d0e21e LW |
536 | . ds #V .6m |
537 | . ds #F 0 | |
538 | . ds #[ \& | |
539 | . ds #] \& | |
540 | .\} | |
541 | . \" simple accents for nroff and troff | |
542 | .if n \{\ | |
543 | . ds ' \& | |
544 | . ds ` \& | |
545 | . ds ^ \& | |
546 | . ds , \& | |
547 | . ds ~ ~ | |
548 | . ds ? ? | |
549 | . ds ! ! | |
cb1a09d0 AD |
550 | . ds / |
551 | . ds q | |
a0d0e21e LW |
552 | .\} |
553 | .if t \{\ | |
748a9306 LW |
554 | . ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" |
555 | . ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' | |
556 | . ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' | |
557 | . ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' | |
558 | . ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' | |
a0d0e21e LW |
559 | . ds ? \s-2c\h'-\w'c'u*7/10'\u\h'\*(#H'\zi\d\s+2\h'\w'c'u*8/10' |
560 | . ds ! \s-2\(or\s+2\h'-\w'\(or'u'\v'-.8m'.\v'.8m' | |
748a9306 | 561 | . ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' |
a0d0e21e LW |
562 | . ds q o\h'-\w'o'u*8/10'\s-4\v'.4m'\z\(*i\v'-.4m'\s+4\h'\w'o'u*8/10' |
563 | .\} | |
564 | . \" troff and (daisy-wheel) nroff accents | |
748a9306 | 565 | .ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' |
a0d0e21e | 566 | .ds 8 \h'\*(#H'\(*b\h'-\*(#H' |
748a9306 LW |
567 | .ds v \\k:\h'-(\\n(.wu*9/10-\*(#H)'\v'-\*(#V'\*(#[\s-4v\s0\v'\*(#V'\h'|\\n:u'\*(#] |
568 | .ds _ \\k:\h'-(\\n(.wu*9/10-\*(#H+(\*(#F*2/3))'\v'-.4m'\z\(hy\v'.4m'\h'|\\n:u' | |
569 | .ds . \\k:\h'-(\\n(.wu*8/10)'\v'\*(#V*4/10'\z.\v'-\*(#V*4/10'\h'|\\n:u' | |
a0d0e21e | 570 | .ds 3 \*(#[\v'.2m'\s-2\&3\s0\v'-.2m'\*(#] |
748a9306 | 571 | .ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] |
a0d0e21e | 572 | .ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' |
748a9306 | 573 | .ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' |
a0d0e21e LW |
574 | .ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] |
575 | .ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] | |
576 | .ds ae a\h'-(\w'a'u*4/10)'e | |
577 | .ds Ae A\h'-(\w'A'u*4/10)'E | |
578 | .ds oe o\h'-(\w'o'u*4/10)'e | |
579 | .ds Oe O\h'-(\w'O'u*4/10)'E | |
580 | . \" corrections for vroff | |
748a9306 LW |
581 | .if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' |
582 | .if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' | |
a0d0e21e LW |
583 | . \" for low resolution devices (crt and lpr) |
584 | .if \n(.H>23 .if \n(.V>19 \ | |
585 | \{\ | |
586 | . ds : e | |
587 | . ds 8 ss | |
588 | . ds v \h'-1'\o'\(aa\(ga' | |
589 | . ds _ \h'-1'^ | |
590 | . ds . \h'-1'. | |
591 | . ds 3 3 | |
592 | . ds o a | |
593 | . ds d- d\h'-1'\(ga | |
594 | . ds D- D\h'-1'\(hy | |
595 | . ds th \o'bp' | |
596 | . ds Th \o'LP' | |
597 | . ds ae ae | |
598 | . ds Ae AE | |
599 | . ds oe oe | |
600 | . ds Oe OE | |
601 | .\} | |
602 | .rm #[ #] #H #V #F C | |
603 | END | |
604 | ||
605 | $indent = 0; | |
606 | ||
607 | while (<>) { | |
608 | if ($cutting) { | |
609 | next unless /^=/; | |
610 | $cutting = 0; | |
611 | } | |
612 | chomp; | |
613 | ||
614 | # Translate verbatim paragraph | |
615 | ||
616 | if (/^\s/) { | |
617 | @lines = split(/\n/); | |
618 | for (@lines) { | |
619 | 1 while s | |
620 | {^( [^\t]* ) \t ( \t* ) } | |
621 | { $1 . ' ' x (8 - (length($1)%8) + 8 * (length($2))) }ex; | |
622 | s/\\/\\e/g; | |
623 | s/\A/\\&/s; | |
624 | } | |
625 | $lines = @lines; | |
626 | makespace() unless $verbatim++; | |
627 | print ".Vb $lines\n"; | |
628 | print join("\n", @lines), "\n"; | |
629 | print ".Ve\n"; | |
630 | $needspace = 0; | |
631 | next; | |
632 | } | |
633 | ||
634 | $verbatim = 0; | |
635 | ||
636 | # check for things that'll hosed our noremap scheme; affects $_ | |
637 | init_noremap(); | |
638 | ||
639 | if (!/^=item/) { | |
640 | ||
641 | # trofficate backslashes; must do it before what happens below | |
642 | s/\\/noremap('\\e')/ge; | |
643 | ||
cb1a09d0 | 644 | # first hide the escapes in case we need to |
a0d0e21e LW |
645 | # intuit something and get it wrong due to fmting |
646 | ||
647 | s/([A-Z]<[^<>]*>)/noremap($1)/ge; | |
648 | ||
649 | # func() is a reference to a perl function | |
650 | s{ | |
651 | \b | |
652 | ( | |
653 | [:\w]+ \(\) | |
654 | ) | |
655 | } {I<$1>}gx; | |
656 | ||
657 | # func(n) is a reference to a man page | |
658 | s{ | |
659 | (\w+) | |
660 | ( | |
661 | \( | |
662 | [^\s,\051]+ | |
663 | \) | |
664 | ) | |
665 | } {I<$1>\\|$2}gx; | |
666 | ||
667 | # convert simple variable references | |
748a9306 | 668 | s/(\s+)([\$\@%][\w:]+)/${1}C<$2>/g; |
a0d0e21e LW |
669 | |
670 | if (m{ ( | |
671 | [\-\w]+ | |
672 | \( | |
673 | [^\051]*? | |
674 | [\@\$,] | |
675 | [^\051]*? | |
676 | \) | |
677 | ) | |
cb1a09d0 | 678 | }x && $` !~ /([LCI]<[^<>]*|-)$/ && !/^=\w/) |
a0d0e21e | 679 | { |
cb1a09d0 AD |
680 | warn "$0: bad option in paragraph $. of $ARGV: ``$1'' should be [LCI]<$1>\n"; |
681 | $oops++; | |
682 | } | |
a0d0e21e LW |
683 | |
684 | while (/(-[a-zA-Z])\b/g && $` !~ /[\w\-]$/) { | |
cb1a09d0 AD |
685 | warn "$0: bad option in paragraph $. of $ARGV: ``$1'' should be [CB]<$1>\n"; |
686 | $oops++; | |
687 | } | |
a0d0e21e LW |
688 | |
689 | # put it back so we get the <> processed again; | |
690 | clear_noremap(0); # 0 means leave the E's | |
691 | ||
692 | } else { | |
693 | # trofficate backslashes | |
694 | s/\\/noremap('\\e')/ge; | |
695 | ||
cb1a09d0 | 696 | } |
a0d0e21e LW |
697 | |
698 | # need to hide E<> first; they're processed in clear_noremap | |
699 | s/(E<[^<>]+>)/noremap($1)/ge; | |
700 | ||
701 | ||
702 | $maxnest = 10; | |
703 | while ($maxnest-- && /[A-Z]</) { | |
704 | ||
705 | # can't do C font here | |
706 | s/([BI])<([^<>]*)>/font($1) . $2 . font('R')/eg; | |
707 | ||
708 | # files and filelike refs in italics | |
709 | s/F<([^<>]*)>/I<$1>/g; | |
710 | ||
711 | # no break -- usually we want C<> for this | |
712 | s/S<([^<>]*)>/nobreak($1)/eg; | |
713 | ||
cb1a09d0 | 714 | # LREF: a manpage(3f) |
a0d0e21e LW |
715 | s:L<([a-zA-Z][^\s\/]+)(\([^\)]+\))?>:the I<$1>$2 manpage:g; |
716 | ||
717 | # LREF: an =item on another manpage | |
718 | s{ | |
719 | L< | |
720 | ([^/]+) | |
721 | / | |
722 | ( | |
723 | [:\w]+ | |
724 | (\(\))? | |
725 | ) | |
726 | > | |
727 | } {the C<$2> entry in the I<$1> manpage}gx; | |
728 | ||
729 | # LREF: an =item on this manpage | |
730 | s{ | |
731 | ((?: | |
732 | L< | |
733 | / | |
734 | ( | |
735 | [:\w]+ | |
736 | (\(\))? | |
737 | ) | |
738 | > | |
739 | (,?\s+(and\s+)?)? | |
740 | )+) | |
741 | } { internal_lrefs($1) }gex; | |
742 | ||
743 | # LREF: a =head2 (head1?), maybe on a manpage, maybe right here | |
744 | # the "func" can disambiguate | |
745 | s{ | |
746 | L< | |
747 | (?: | |
cb1a09d0 | 748 | ([a-zA-Z]\S+?) / |
a0d0e21e LW |
749 | )? |
750 | "?(.*?)"? | |
751 | > | |
752 | }{ | |
753 | do { | |
754 | $1 # if no $1, assume it means on this page. | |
755 | ? "the section on I<$2> in the I<$1> manpage" | |
756 | : "the section on I<$2>" | |
cb1a09d0 | 757 | } |
a0d0e21e LW |
758 | }gex; |
759 | ||
760 | s/Z<>/\\&/g; | |
761 | ||
762 | # comes last because not subject to reprocessing | |
763 | s/C<([^<>]*)>/noremap("${CFont_embed}${1}\\fR")/eg; | |
764 | } | |
765 | ||
766 | if (s/^=//) { | |
767 | $needspace = 0; # Assume this. | |
768 | ||
769 | s/\n/ /g; | |
770 | ||
771 | ($Cmd, $_) = split(' ', $_, 2); | |
772 | ||
773 | if (defined $_) { | |
774 | &escapes; | |
775 | s/"/""/g; | |
776 | } | |
777 | ||
778 | clear_noremap(1); | |
779 | ||
780 | if ($Cmd eq 'cut') { | |
781 | $cutting = 1; | |
782 | } | |
783 | elsif ($Cmd eq 'head1') { | |
cb1a09d0 AD |
784 | s/\s+$//; |
785 | delete $wanna_see{$_} if exists $wanna_see{$_}; | |
786 | print qq{.SH "$_"\n}; | |
787 | print qq{.IX Header "$_"\n}; | |
a0d0e21e LW |
788 | } |
789 | elsif ($Cmd eq 'head2') { | |
cb1a09d0 AD |
790 | print qq{.Sh "$_"\n}; |
791 | print qq{.IX Subsection "$_"\n}; | |
a0d0e21e LW |
792 | } |
793 | elsif ($Cmd eq 'over') { | |
794 | push(@indent,$indent); | |
cb1a09d0 | 795 | $indent += ($_ + 0) || 5; |
a0d0e21e LW |
796 | } |
797 | elsif ($Cmd eq 'back') { | |
798 | $indent = pop(@indent); | |
f360dba1 | 799 | warn "$0: Unmatched =back in paragraph $. of $ARGV\n" unless defined $indent; |
a0d0e21e LW |
800 | $needspace = 1; |
801 | } | |
802 | elsif ($Cmd eq 'item') { | |
803 | s/^\*( |$)/\\(bu$1/g; | |
804 | print STDOUT qq{.Ip "$_" $indent\n}; | |
cb1a09d0 | 805 | print qq{.IX Item "$_"\n}; |
a0d0e21e | 806 | } |
cb1a09d0 AD |
807 | elsif ($Cmd eq 'pod') { |
808 | # this is just a comment | |
809 | } | |
a0d0e21e | 810 | else { |
f360dba1 | 811 | warn "$0: Unrecognized pod directive in paragraph $. of $ARGV: $Cmd\n"; |
a0d0e21e LW |
812 | } |
813 | } | |
814 | else { | |
815 | if ($needspace) { | |
816 | &makespace; | |
817 | } | |
818 | &escapes; | |
819 | clear_noremap(1); | |
820 | print $_, "\n"; | |
821 | $needspace = 1; | |
822 | } | |
823 | } | |
824 | ||
825 | print <<"END"; | |
826 | ||
827 | .rn }` '' | |
828 | END | |
829 | ||
cb1a09d0 AD |
830 | if (%wanna_see) { |
831 | @missing = keys %wanna_see; | |
832 | warn "$0: $Filename is missing required section" | |
833 | . (@missing > 1 && "s") | |
834 | . ": @missing\n"; | |
835 | $oops++; | |
836 | } | |
837 | ||
838 | exit; | |
839 | #exit ($oops != 0); | |
840 | ||
a0d0e21e LW |
841 | ######################################################################### |
842 | ||
843 | sub nobreak { | |
844 | my $string = shift; | |
845 | $string =~ s/ /\\ /g; | |
846 | $string; | |
847 | } | |
848 | ||
849 | sub escapes { | |
850 | ||
cb1a09d0 AD |
851 | s/X<(.*?)>/mkindex($1)/ge; |
852 | ||
a0d0e21e LW |
853 | # translate the minus in foo-bar into foo\-bar for roff |
854 | s/([^0-9a-z-])-([^-])/$1\\-$2/g; | |
855 | ||
856 | # make -- into the string version \*(-- (defined above) | |
857 | s/\b--\b/\\*(--/g; | |
858 | s/"--([^"])/"\\*(--$1/g; # should be a better way | |
859 | s/([^"])--"/$1\\*(--"/g; | |
860 | ||
861 | # fix up quotes; this is somewhat tricky | |
862 | if (!/""/) { | |
863 | s/(^|\s)(['"])/noremap("$1\\*(L$2")/ge; | |
864 | s/(['"])($|[\-\s,;\\!?.])/noremap("\\*(R$1$2")/ge; | |
865 | } | |
866 | ||
867 | #s/(?!")(?:.)--(?!")(?:.)/\\*(--/g; | |
868 | #s/(?:(?!")(?:.)--(?:"))|(?:(?:")--(?!")(?:.))/\\*(--/g; | |
cb1a09d0 | 869 | |
a0d0e21e LW |
870 | |
871 | # make sure that func() keeps a bit a space tween the parens | |
872 | ### s/\b\(\)/\\|()/g; | |
873 | ### s/\b\(\)/(\\|)/g; | |
874 | ||
875 | # make C++ into \*C+, which is a squinched version (defined above) | |
876 | s/\bC\+\+/\\*(C+/g; | |
877 | ||
878 | # make double underbars have a little tiny space between them | |
879 | s/__/_\\|_/g; | |
880 | ||
cb1a09d0 | 881 | # PI goes to \*(PI (defined above) |
a0d0e21e LW |
882 | s/\bPI\b/noremap('\\*(PI')/ge; |
883 | ||
884 | # make all caps a teeny bit smaller, but don't muck with embedded code literals | |
885 | my $hidCFont = font('C'); | |
886 | if ($Cmd !~ /^head1/) { # SH already makes smaller | |
887 | # /g isn't enough; 1 while or we'll be off | |
888 | ||
889 | # 1 while s{ | |
890 | # (?!$hidCFont)(..|^.|^) | |
891 | # \b | |
892 | # ( | |
893 | # [A-Z][\/A-Z+:\-\d_$.]+ | |
894 | # ) | |
895 | # (s?) | |
896 | # \b | |
897 | # } {$1\\s-1$2\\s0}gmox; | |
898 | ||
899 | 1 while s{ | |
900 | (?!$hidCFont)(..|^.|^) | |
901 | ( | |
902 | \b[A-Z]{2,}[\/A-Z+:\-\d_\$]*\b | |
903 | ) | |
cb1a09d0 | 904 | } { |
a0d0e21e LW |
905 | $1 . noremap( '\\s-1' . $2 . '\\s0' ) |
906 | }egmox; | |
907 | ||
908 | } | |
909 | } | |
910 | ||
911 | # make troff just be normal, but make small nroff get quoted | |
912 | # decided to just put the quotes in the text; sigh; | |
913 | sub ccvt { | |
914 | local($_,$prev) = @_; | |
915 | if ( /^\W+$/ && !/^\$./ ) { | |
916 | ($prev && "\n") . noremap(qq{.CQ $_ \n\\&}); | |
917 | # what about $" ? | |
918 | } else { | |
919 | noremap(qq{${CFont_embed}$_\\fR}); | |
cb1a09d0 | 920 | } |
a0d0e21e | 921 | noremap(qq{.CQ "$_" \n\\&}); |
cb1a09d0 | 922 | } |
a0d0e21e LW |
923 | |
924 | sub makespace { | |
925 | if ($indent) { | |
926 | print ".Sp\n"; | |
927 | } | |
928 | else { | |
929 | print ".PP\n"; | |
930 | } | |
931 | } | |
932 | ||
cb1a09d0 AD |
933 | sub mkindex { |
934 | my ($entry) = @_; | |
935 | my @entries = split m:\s*/\s*:, $entry; | |
936 | print ".IX Xref "; | |
937 | for $entry (@entries) { | |
938 | print qq("$entry" ); | |
939 | } | |
940 | print "\n"; | |
941 | return ''; | |
942 | } | |
943 | ||
a0d0e21e LW |
944 | sub font { |
945 | local($font) = shift; | |
946 | return '\\f' . noremap($font); | |
cb1a09d0 | 947 | } |
a0d0e21e LW |
948 | |
949 | sub noremap { | |
950 | local($thing_to_hide) = shift; | |
951 | $thing_to_hide =~ tr/\000-\177/\200-\377/; | |
952 | return $thing_to_hide; | |
cb1a09d0 | 953 | } |
a0d0e21e LW |
954 | |
955 | sub init_noremap { | |
3dd51965 | 956 | # escape high bit characters in input stream |
957 | s/([\200-\377])/"E<".ord($1).">"/ge; | |
cb1a09d0 | 958 | } |
a0d0e21e LW |
959 | |
960 | sub clear_noremap { | |
961 | my $ready_to_print = $_[0]; | |
962 | ||
963 | tr/\200-\377/\000-\177/; | |
964 | ||
965 | # trofficate backslashes | |
966 | # s/(?!\\e)(?:..|^.|^)\\/\\e/g; | |
967 | ||
968 | # now for the E<>s, which have been hidden until now | |
969 | # otherwise the interative \w<> processing would have | |
970 | # been hosed by the E<gt> | |
971 | s { | |
3dd51965 | 972 | E< |
973 | ( | |
974 | ( \d + ) | |
975 | | ( [A-Za-z]+ ) | |
976 | ) | |
a0d0e21e | 977 | > |
cb1a09d0 | 978 | } { |
3dd51965 | 979 | do { |
980 | defined $2 | |
981 | ? chr($2) | |
982 | : | |
983 | exists $HTML_Escapes{$3} | |
984 | ? do { $HTML_Escapes{$3} } | |
a0d0e21e | 985 | : do { |
f360dba1 | 986 | warn "$0: Unknown escape in paragraph $. of $ARGV: ``$&''\n"; |
a0d0e21e | 987 | "E<$1>"; |
cb1a09d0 AD |
988 | } |
989 | } | |
a0d0e21e | 990 | }egx if $ready_to_print; |
cb1a09d0 | 991 | } |
a0d0e21e LW |
992 | |
993 | sub internal_lrefs { | |
994 | local($_) = shift; | |
995 | ||
996 | s{L</([^>]+)>}{$1}g; | |
997 | my(@items) = split( /(?:,?\s+(?:and\s+)?)/ ); | |
998 | my $retstr = "the "; | |
999 | my $i; | |
1000 | for ($i = 0; $i <= $#items; $i++) { | |
1001 | $retstr .= "C<$items[$i]>"; | |
1002 | $retstr .= ", " if @items > 2 && $i != $#items; | |
1003 | $retstr .= " and " if $i+2 == @items; | |
cb1a09d0 | 1004 | } |
a0d0e21e LW |
1005 | |
1006 | $retstr .= " entr" . ( @items > 1 ? "ies" : "y" ) | |
1007 | . " elsewhere in this document"; | |
1008 | ||
1009 | return $retstr; | |
1010 | ||
cb1a09d0 | 1011 | } |
a0d0e21e LW |
1012 | |
1013 | BEGIN { | |
1014 | %HTML_Escapes = ( | |
1015 | 'amp' => '&', # ampersand | |
1016 | 'lt' => '<', # left chevron, less-than | |
1017 | 'gt' => '>', # right chevron, greater-than | |
1018 | 'quot' => '"', # double quote | |
1019 | ||
1020 | "Aacute" => "A\\*'", # capital A, acute accent | |
1021 | "aacute" => "a\\*'", # small a, acute accent | |
1022 | "Acirc" => "A\\*^", # capital A, circumflex accent | |
1023 | "acirc" => "a\\*^", # small a, circumflex accent | |
1024 | "AElig" => '\*(AE', # capital AE diphthong (ligature) | |
1025 | "aelig" => '\*(ae', # small ae diphthong (ligature) | |
1026 | "Agrave" => "A\\*`", # capital A, grave accent | |
1027 | "agrave" => "A\\*`", # small a, grave accent | |
1028 | "Aring" => 'A\\*o', # capital A, ring | |
1029 | "aring" => 'a\\*o', # small a, ring | |
1030 | "Atilde" => 'A\\*~', # capital A, tilde | |
1031 | "atilde" => 'a\\*~', # small a, tilde | |
1032 | "Auml" => 'A\\*:', # capital A, dieresis or umlaut mark | |
1033 | "auml" => 'a\\*:', # small a, dieresis or umlaut mark | |
1034 | "Ccedil" => 'C\\*,', # capital C, cedilla | |
1035 | "ccedil" => 'c\\*,', # small c, cedilla | |
1036 | "Eacute" => "E\\*'", # capital E, acute accent | |
1037 | "eacute" => "e\\*'", # small e, acute accent | |
1038 | "Ecirc" => "E\\*^", # capital E, circumflex accent | |
1039 | "ecirc" => "e\\*^", # small e, circumflex accent | |
1040 | "Egrave" => "E\\*`", # capital E, grave accent | |
1041 | "egrave" => "e\\*`", # small e, grave accent | |
1042 | "ETH" => '\\*(D-', # capital Eth, Icelandic | |
1043 | "eth" => '\\*(d-', # small eth, Icelandic | |
1044 | "Euml" => "E\\*:", # capital E, dieresis or umlaut mark | |
1045 | "euml" => "e\\*:", # small e, dieresis or umlaut mark | |
1046 | "Iacute" => "I\\*'", # capital I, acute accent | |
1047 | "iacute" => "i\\*'", # small i, acute accent | |
1048 | "Icirc" => "I\\*^", # capital I, circumflex accent | |
1049 | "icirc" => "i\\*^", # small i, circumflex accent | |
1050 | "Igrave" => "I\\*`", # capital I, grave accent | |
1051 | "igrave" => "i\\*`", # small i, grave accent | |
1052 | "Iuml" => "I\\*:", # capital I, dieresis or umlaut mark | |
1053 | "iuml" => "i\\*:", # small i, dieresis or umlaut mark | |
1054 | "Ntilde" => 'N\*~', # capital N, tilde | |
1055 | "ntilde" => 'n\*~', # small n, tilde | |
1056 | "Oacute" => "O\\*'", # capital O, acute accent | |
1057 | "oacute" => "o\\*'", # small o, acute accent | |
1058 | "Ocirc" => "O\\*^", # capital O, circumflex accent | |
1059 | "ocirc" => "o\\*^", # small o, circumflex accent | |
1060 | "Ograve" => "O\\*`", # capital O, grave accent | |
1061 | "ograve" => "o\\*`", # small o, grave accent | |
1062 | "Oslash" => "O\\*/", # capital O, slash | |
1063 | "oslash" => "o\\*/", # small o, slash | |
1064 | "Otilde" => "O\\*~", # capital O, tilde | |
1065 | "otilde" => "o\\*~", # small o, tilde | |
1066 | "Ouml" => "O\\*:", # capital O, dieresis or umlaut mark | |
1067 | "ouml" => "o\\*:", # small o, dieresis or umlaut mark | |
1068 | "szlig" => '\*8', # small sharp s, German (sz ligature) | |
1069 | "THORN" => '\\*(Th', # capital THORN, Icelandic | |
1070 | "thorn" => '\\*(th',, # small thorn, Icelandic | |
1071 | "Uacute" => "U\\*'", # capital U, acute accent | |
1072 | "uacute" => "u\\*'", # small u, acute accent | |
1073 | "Ucirc" => "U\\*^", # capital U, circumflex accent | |
1074 | "ucirc" => "u\\*^", # small u, circumflex accent | |
1075 | "Ugrave" => "U\\*`", # capital U, grave accent | |
1076 | "ugrave" => "u\\*`", # small u, grave accent | |
1077 | "Uuml" => "U\\*:", # capital U, dieresis or umlaut mark | |
1078 | "uuml" => "u\\*:", # small u, dieresis or umlaut mark | |
1079 | "Yacute" => "Y\\*'", # capital Y, acute accent | |
1080 | "yacute" => "y\\*'", # small y, acute accent | |
1081 | "yuml" => "y\\*:", # small y, dieresis or umlaut mark | |
1082 | ); | |
1083 | } | |
cb1a09d0 | 1084 | |
5d94fbed | 1085 | !NO!SUBS! |
4633a7c4 LW |
1086 | |
1087 | close OUT or die "Can't close $file: $!"; | |
1088 | chmod 0755, $file or die "Can't reset permissions for $file: $!\n"; | |
1089 | exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':'; |