29 lines
684 B
Perl
29 lines
684 B
Perl
#!/usr/bin/perl
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# Flatten file structure (needed for an arxiv package)
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use utf8;
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use strict;
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binmode(STDIN, ':utf8');
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binmode(STDOUT, ':utf8');
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my $subdir_regexp = qr{(?:figures|images)};
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sub fix_subdirs {
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my ($p) = @_;
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$p =~ s{/}{-}g;
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return $p;
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}
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while (my $line=<>) {
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$line =~ s<\\graphicspath\{(\s*)\{${subdir_regexp}/\}(\s*)><\\graphicspath\{$1\{.\}$2>;
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$line =~ s<(\\includegraphics[^{}]*?\{)./${subdir_regexp}/><${1}./>g;
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$line =~ s<(\\includegraphics[^{}]*?\{)([^\.][^{}]+/)><"$1".fix_subdirs($2)>ge;
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$line =~ s<\\input\{inputs/><\\input\{inputs->g;
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$line =~ s<\\minput\{scores/\#1\.txt\}><\\minput{scores-#1.txt}>g;
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print $line;
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}
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