X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=OSX%2Fupdate-info-plist.pl;h=dd2d4569453c1019ceb1b91e7867d8e2a1b958bf;hb=5f9c47ca98dd43d8f59b7c27d3fde6edfde4fe21;hp=aac1f48c860694c8fc3944ccfec86c8fe3bd6d1a;hpb=c1b9b55ad8d59dc05ef55e316aebf5863e7dfa56;p=xscreensaver

diff --git a/OSX/update-info-plist.pl b/OSX/update-info-plist.pl
index aac1f48c..dd2d4569 100755
--- a/OSX/update-info-plist.pl
+++ b/OSX/update-info-plist.pl
@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# Copyright © 2006-2008 Jamie Zawinski <jwz@jwz.org>
+# Copyright © 2006-2011 Jamie Zawinski <jwz@jwz.org>
 #
 # Permission to use, copy, modify, distribute, and sell this software and its
 # documentation for any purpose is hereby granted without fee, provided that
@@ -23,7 +23,10 @@ require 5;
 use strict;
 
 my $progname = $0; $progname =~ s@.*/@@g;
-my $version = q{ $Revision: 1.9 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/;
+my $version = q{ $Revision: 1.15 $ }; $version =~ s/^[^0-9]+([0-9.]+).*$/$1/;
+
+$ENV{PATH} = "/usr/local/bin:$ENV{PATH}";   # for seticon
+
 
 my $verbose = 1;
 
@@ -72,17 +75,19 @@ sub update_saver_xml($$) {
   $desc =~ s/\s*$//s;
 
   # in case it's done already...
+  $desc =~ s@<!--.*?-->@@gs;
   $desc =~ s/^.* version \d[^\n]*\n//s;
   $desc =~ s/^From the XScreenSaver.*\n//m;
   $desc =~ s@^http://www\.jwz\.org/xscreensaver.*\n@@m;
-  $desc =~ s/^Copyright [^ \r\n\t]+ (\d{4})(-\d{4})? (.*)\.$/Written $3; $1./m;
+  $desc =~
+       s/\nCopyright [^ \r\n\t]+ (\d{4})(-\d{4})? (.*)\.$/\nWritten $3; $1./s;
   $desc =~ s/^\n+//s;
 
   error ("$filename: description contains bad characters")
     if ($desc =~ m/([^\t\n -~]|[<>])/);
 
   error ("$filename: can't extract authors")
-    unless ($desc =~ m@^(.*)\nWritten by[ \t]+([^\n]+)$@s);
+    unless ($desc =~ m@^(.*)\nWritten by[ \t]+(.+)$@s);
   $desc = $1;
   my $authors = $2;
   $desc =~ s/\s*$//s;
@@ -93,6 +98,7 @@ sub update_saver_xml($$) {
     $year = $2;
   }
 
+  error ("$filename: can't extract year") unless $year;
   my $cyear = 1900 + ((localtime())[5]);
   $year = "$cyear" unless $year;
   if ($year && ! ($year =~ m/$cyear/)) {
@@ -106,7 +112,7 @@ sub update_saver_xml($$) {
   #
   my $curator = "Jamie Zawinski";
   if (! ($authors =~ m/$curator/si)) {
-    if ($authors =~ m@^(.*),? and (.*)$@s) {
+    if ($authors =~ m@^(.*?),? and (.*)$@s) {
       $authors = "$1, $2, and $curator";
     } else {
       $authors .= " and $curator";
@@ -215,7 +221,7 @@ sub update($) {
   $copyright =~ s/\b\d{4}-(\d{4})\b/$1/;
 
   # Lose the Wikipedia URLs.
-  $info_str =~ s@http:.*\bwikipedia\b[^\s]+[ \t]*\n?@@gm;
+  $info_str =~ s@http:.*?\b(wikipedia|mathworld)\b[^\s]+[ \t]*\n?@@gm;
 
   $info_str =~ s/(\n\n)\n+/$1/gs;
   $info_str =~ s/(^\s+|\s+$)//gs;
@@ -258,12 +264,12 @@ sub usage() {
 
 sub main() {
   my @files = ();
-  while ($#ARGV >= 0) {
-    $_ = shift @ARGV;
-    if ($_ eq "--verbose") { $verbose++; }
-    elsif (m/^-v+$/) { $verbose += length($_)-1; }
-    elsif (m/^-./) { usage; }
-    else { push @files, $_; }
+  while ($_ = $ARGV[0]) {
+    shift @ARGV;
+    if    (m/^--?verbose$/s)  { $verbose++; }
+    elsif (m/^-v+$/)          { $verbose += length($_)-1; }
+    elsif (m/^--?q(uiet)?$/s) { $verbose = 0; }
+    else                      { push @files, $_; }
   }
   usage() unless ($#files >= 0);
   foreach (@files) {