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root |
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#!/usr/bin/perl |
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# |
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# This script goes and fixes the *_style names for random maps. |
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# It is aimed at the mlab maps. the original mlab maps used |
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# uppercase file names, which were quite ugly, and also put the |
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# new styles with old styles, which isn't good when it comes to |
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# random styles. Instead, I put those style maps into their own |
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# subdirectory so they should only show up on mlab maps. |
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# |
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&maplist("."); |
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while ($file = shift (@maps)) { |
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&updatemap; |
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} |
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exit; |
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# return table containing all objects in the map |
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sub updatemap { |
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local ($m, $made_change=0); |
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$last = ""; |
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$parent = ""; |
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if (! open (IN, $file)) { |
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print "Can't open map file $file\n"; |
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return; |
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} |
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if (! open(OUT, ">$file.new")) { |
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print "Can't open output file $file.new\n"; |
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return; |
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} |
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if ($VERBOSE) { |
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print "Testing $file, "; |
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} |
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while (<IN>) { |
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if (/(.*style) (MLAB.*)/) { |
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$style= $1 . "style"; |
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$dest = "mlab/" . $2; |
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$dest =~ tr /A-Z/a-z/; |
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print OUT "$style $dest\n"; |
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$made_change=1; |
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} else { |
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print OUT $_; |
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} |
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} # while <IN> LOOP |
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close (IN); |
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close(OUT); |
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if ($made_change) { |
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print "$file has changed\n"; |
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unlink($file); |
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rename("$file.new", $file); |
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} |
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else { |
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unlink("$file.new"); |
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} |
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} |
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# @maps contains all filenames |
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sub maplist { |
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local ($dir, $file, @dirs) = shift; |
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opendir (DIR , $dir) || die "Can't open directory : $dir\n"; |
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while ($file = readdir (DIR)) { |
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next if ($file eq "." || $file eq ".." || $file eq "CVS"); |
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$file = "$dir/$file"; |
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next if (-l $file); # don't process symbolic links |
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push (@dirs, $file) if (-d $file); |
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push (@maps, $file) if (-f $file); |
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} |
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closedir (DIR); |
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# recursive handle sub-dirs too |
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while ($_ = shift @dirs) { |
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&maplist ($_); |
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} |
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} |
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