mirror of
git://git.code.sf.net/p/zsh/code
synced 2025-10-31 06:00:54 +01:00
69 lines
1.3 KiB
Perl
Executable file
69 lines
1.3 KiB
Perl
Executable file
#!/usr/bin/perl -w
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# This programme turns the ChangeLog into changelog.html for display
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# on the website. That lives at http://zsh.sourceforge.net/Etc/changelog.html.
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my $out = "changelog.html";
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open CL, "ChangeLog" or die "No ChangeLog --- run in top level directory.\n";
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if (-f $out) {
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die "Will not overwrite existing $out. Delete by hand.\n";
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}
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my $version;
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my $changes = 0;
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while (<CL>) {
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/^\d+/ and $changes++;
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if (/version\.mk.*version\s+(\d+(\.\d+)*(-\S+)?)/i) {
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$version = $1;
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$version =~ s/\.$//;
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last;
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}
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}
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if (defined $version) {
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warn "Outputting changelog.html for version \"$version\".\n";
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if ($changes) {
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warn "WARNING: there are changes since this version.\n";
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}
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} else {
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$version = "X.X.X";
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warn "WARNING: no version found. Set by hand\n";
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}
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seek CL, 0, 0;
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open NEW, ">changelog.html";
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select NEW;
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print <<"EOH";
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd">
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<html>
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<head>
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<title>ChangeLog for zsh version $version</title>
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</head>
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<body>
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<h1>ChangeLog for zsh version $version</h1>
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<pre>
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EOH
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while (<CL>) {
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s/&/&/g;
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s/</</g;
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s/>/>/g;
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print;
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}
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my $now = gmtime(time);
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print <<"EOH";
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</pre>
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<hr>
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Automatically generated from ChangeLog at $now
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</body>
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</html>
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EOH
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