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https://github.com/rkd77/elinks.git
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58 lines
1.4 KiB
Perl
Executable File
58 lines
1.4 KiB
Perl
Executable File
#!/usr/bin/perl -w
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use strict;
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use warnings;
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use diagnostics;
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use Getopt::Std;
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my $HELP = "Usage: $0 [FILE]
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Parses [FILE], outputing the result to stdout.";
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sub usage {
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print "@_\n";
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exit;
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}
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our($opt_h, $opt_v);
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getopts("hv") or usage($HELP);
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$opt_v and usage("Copyleft (c) 2006, Russ Rowan (See `COPYING')");
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usage($HELP) if $opt_h or @ARGV < 1;
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my ($found, $start, $first, $gotone, $idpath);
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$idpath = '';
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while (<>)
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{
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# Match:
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# IDENT, /*:: ... */
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# IDENT = value, /*:: ... */
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# type ident; /*:: ... */
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if ($_ =~ /^(\s|[^\s=]+)*[\s*]([A-Za-z0-9_]+)(\s+=\s+[^,;]+)?[,;]\s*\/\*::\s*(.*)\s+\*\/$/)
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{
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print "\nid:[$idpath$2]::\n\t$4\n";
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next;
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}
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if ($found)
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{
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if ($_ =~ /^\s+\*\s$/) { next if $first; $_ =~ s/\s\*// if not $first; }
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if ($_ =~ /^\s\*+\/$/ or $_ !~ /^\s/) { $found = undef; next; }
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$_ =~ s/^(\s*)\s\*\s/$1/;
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$found = 'sorta' if $_ =~ s/\s*\*\/$/\n/; $first = undef;
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}
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elsif ($_ =~ /^\s*\/\*\*\s(.*)/)
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{
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$_ = $1; $first = 1;
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print STDOUT "\n\n" if $start;
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if ($_ =~ s/\s*\*\/$//) { $found = 'sorta'; } else { $found = $.; }
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if ($_ =~ /struct:[[]([^\]]+)[\]]/) { $idpath = "$1."; } else { $idpath = ''; }
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if ($_ =~ /::/) { $_ = "$_\n\n"; }
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else
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{
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my $dash; for (my $x = 0; $x < length($_); $x++) { $dash .= '-'; }
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$_ = "$_\n$dash\n\n";
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}
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}
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print STDOUT "\n" and $gotone = undef if $gotone and $gotone < $.;
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next if not $found; $found = undef if $found eq 'sorta';
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print STDOUT $_ and $start = 1;
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}
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