forked from mirrors/org-mode
101 lines
2.6 KiB
Perl
Executable File
101 lines
2.6 KiB
Perl
Executable File
#!/usr/bin/perl
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$commitrange = shift @ARGV;
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if (!$commitrange) {
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print STDERR "Enter commitrange: ";
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$commitrange = <>;
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$commitrange =~ s/\s*(.*?)\s+/$1/;
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}
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$syncdate = shift @ARGV;
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if (!$syncdate) {
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print STDERR "Enter syncdate YYYY-MM-DD: ";
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$syncdate = <>;
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$syncdate =~ s/\s*(.*?)\s+/$1/;
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}
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$kind = shift @ARGV;
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if (!$kind) {
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print STDERR 'Enter kind ("lisp" or "texi" or "card" or press RET): ';
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$kind = <>;
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$kind =~ s/\s*(.*?)\s+/$1/;
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$kind =~ s/"(.*?)"/$1/;
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}
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if ($kind ne "lisp" and $kind ne "texi" and $kind ne "card"
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and $kind ne "") {
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die "Invalid Changelog kind";
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}
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# Run git log to get the commits the messages
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open IN,"git log $commitrange|";
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undef $/;
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$log = <IN>;
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@commits = split(/^(?=commit)/m,$log);
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for $i (0..$#commits) {
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$entry = ""; $tiny = "";
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$commit = $commits[$i];
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$author = $1 if $commit=~/^Author: ([^\n]+)/m;
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$date = $1 if $commit=~/^Date: ([^\n]+)/m;
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$entry = $1 if $commit=~/^([ \t]*\* [^\f]*?)(\n[ \t]*\n([^*]|\Z)|\Z)/m;
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$tiny = " (tiny change)" if $commit =~ /TINYCHANGE/;
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# split author into name and address
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if ($author =~ /(.*?)\s+(<.*?>)/) {
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$name = $1;
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$address = $2;
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} else {
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warn "No name/address";
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next;
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}
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if ($entry) {
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# Fix the path when directories have been omitted
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$entry =~ s/^([ \t]*\* )([-a-zA-Z]+\.el)/$1lisp\/$2/mg;
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$entry =~ s/^([ \t]*\* )(org[a-z]*\.texi?)/$1doc\/$2/mg;
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# remove stuff which is not for this output
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if ($kind =~ /\S/) {
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remove_parts("contrib/","testing/","xemacs/");
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remove_parts("Makefile","README");
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}
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if ($kind eq "lisp") { remove_parts("doc/") }
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if ($kind eq "texi") { remove_parts("lisp/","doc/orgcard","doc/orgguide") }
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if ($kind eq "card") { remove_parts("lisp/","doc/org\\.","doc/orgguide") }
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# indent each line by 1 TAB
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$entry =~ s/^[ \t]*/\t/gm;
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# Add empty lines if there are several files in there
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$entry =~ s/(\n[ \t]+\* )/\n$1/g;
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# remove blocks of more than one empty line
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while ($entry =~s/\n[ \t]*\n[ \t]*\n/\n/g) {};
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# remove/replace parts of the path
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$entry =~ s/^([ \t]+\* )lisp\//$1/mg;
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$entry =~ s/^([ \t]+\* )doc\/orgcard/$1 refcards\/orgcard/mg;
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$entry =~ s/^([ \t]+\* )doc\//$1misc\//mg;
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# remove empty space at beginning and end
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$entry =~ s/\A\s*/\t/;
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$entry =~ s/\s*\Z/\n/;
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# If there is anything left in the entry, print it
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if ($entry =~ /\S/) {
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print "$syncdate $name $address$tiny\n\n$entry\n";
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}
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}
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}
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sub remove_parts {
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foreach $path (@_) {
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$re = "^[ \t]*\\*\\s+" . $path . "[^\\000]*?(?=^[ \\t]*\\*|\\Z)";
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$entry =~ s/$re/\n$1/mg;
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}
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}
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