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Tweak texi2pod.pl to make it print the various sections in the

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generated document following the same order as that used in the texi
file.

Also allow rendering of *all* the sections, not only a limited
predefined subset.

Originally committed as revision 23543 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-06-08 23:03:14 +00:00
parent 299b8be2ec
commit 22cb270ca5
1 changed files with 4 additions and 3 deletions
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7
doc/texi2pod.pl
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@ -26,6 +26,7 @@
$output = 0;
$skipping = 0;
%sects = ();
@sects_sequence = ();
$section = "";
@icstack = ();
@endwstack = ();
@ -102,7 +103,7 @@ while(<$inf>) {
# Look for blocks surrounded by @c man begin SECTION ... @c man end.
# This really oughta be @ifman ... @end ifman and the like, but such
# would require rev'ing all other Texinfo translators.
/^\@c\s+man\s+begin\s+([A-Za-z ]+)/ and $sect = $1, $output = 1, next;
/^\@c\s+man\s+begin\s+([A-Za-z ]+)/ and $sect = $1, push (@sects_sequence, $sect), $output = 1, next;
/^\@c\s+man\s+end/ and do {
$sects{$sect} = "" unless exists $sects{$sect};
$sects{$sect} .= postprocess($section);
@ -298,8 +299,8 @@ die "No filename or title\n" unless defined $fn && defined $tl;
$sects{NAME} = "$fn \- $tl\n";
$sects{FOOTNOTES} .= "=back\n" if exists $sects{FOOTNOTES};
for $sect (qw(NAME SYNOPSIS DESCRIPTION OPTIONS EXAMPLES ENVIRONMENT FILES
BUGS NOTES FOOTNOTES SEEALSO AUTHORS COPYRIGHT)) {
unshift @sects_sequence, "NAME";
for $sect (@sects_sequence) {
if(exists $sects{$sect}) {
$head = $sect;
$head =~ s/SEEALSO/SEE ALSO/;