96c372ac85
POSIX character classes allowed in globs was a surprise, but just happened to fall out of the implementation in a way that seems to behave correctly. mdwn2man has to be tweaked to render the example properly. The line I modified is the one that strips ikiwiki wikilinks out of the man page. Sponsored-by: Graham Spencer on Patreon
57 lines
906 B
Perl
Executable file
57 lines
906 B
Perl
Executable file
#!/usr/bin/env perl
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# Warning: hack
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my $prog=shift;
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my $section=shift;
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print ".TH $prog $section\n";
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while (<>) {
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s{(\\?)\[\[([^:\s\|\]]+)(\|[^\s\]]+)?\]\]}{$1 ? "[[$2]]" : $2}eg;
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s/\`([^\`]*)\`/\\fB$1\\fP/g;
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s/\`//g;
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s/^ *\./\\&./g;
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if (/^#\s/) {
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s/^#\s/.SH /;
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<>; # blank;
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}
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s/^[ \n]+//;
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s/^\t/ /;
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s/-/\\-/g;
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s/git\\-annex/git-annex/g;
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s/^Warning:.*mdwn2man.*//g;
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s/^$/.PP\n/;
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s/^\*\s+(.*)/.IP "$1"/;
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next if $_ eq ".PP\n" && $skippara;
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if (/^.IP /) {
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$inlist=1;
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$spippara=0;
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}
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elsif (/^.SH/) {
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$skippara=0;
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$inlist=0;
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}
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elsif (/^\./) {
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$skippara=1;
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}
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else {
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$skippara=0;
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}
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if ($inlist && $_ eq ".PP\n") {
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$_=".IP\n";
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}
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if ($inNAME) {
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# make lexgrog happy
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s/^git-annex (\w)/git-annex-$1/;
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}
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if ($_ eq ".SH NAME\n") {
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$inNAME=1;
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}
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else {
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$inNAME=0;
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}
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s/\\"/\\\\"/g; # hack for git-annex-shell's quotes around SSH_ORIGINAL_COMMAND
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print $_;
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}
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