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since bad end of lines cause troubles on some platforms, extend the little perl magic for dos2unix to dos2{unix or mac} so that the conditional addition of mathml.css to the ua.css works reliably everywhere

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rbs%maths.uq.edu.au 2002-02-08 03:34:57 +00:00
parent fe9be04946
commit 74698af0b2
1 changed files with 3 additions and 2 deletions
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5
layout/mathml/content/src/mathml-css.pl
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@ -10,8 +10,9 @@ close(UA);
if (!($css =~ m|\@import.*mathml\.css|))
{
$css =~ s/\cM\n/\n/g; # dos2unix end of line
$css =~ s|(\@import[^\@]+\;)\n\n|$1\n\@import url\(resource:/res/mathml\.css\);\n\n|;
# since bad end of lines cause troubles on some platforms
# do a little perl magic for dos2{unix or mac} here
$css =~ s#(\@import[^\@]+\;)(\cM?)(\n\cM?\n)#$1$2\n\@import url\(resource:/res/mathml\.css\);$2$3#;
open(UA, ">$ua");
print UA $css;
close(UA);