[FFmpeg-cvslog] doc/texi2pod: add support to @ifhtml and @ifnothtml directives
Stefano Sabatini
git at videolan.org
Wed Aug 28 01:42:02 CEST 2013
ffmpeg | branch: release/0.11 | Stefano Sabatini <stefasab at gmail.com> | Sun Dec 16 20:16:43 2012 +0100| [646bcc37e627af57f81e5e9ac9bad24a6763e841] | committer: Timothy Gu
doc/texi2pod: add support to @ifhtml and @ifnothtml directives
With these commands it is possible to add HTML and non-HTML snippets,
which will be useful for the "See Also" manual chapters.
(cherry picked from commit f14e248783f45a698947a2ed6e2c82069db46bc8)
Signed-off-by: Timothy Gu <timothygu99 at gmail.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=646bcc37e627af57f81e5e9ac9bad24a6763e841
---
doc/texi2pod.pl | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/doc/texi2pod.pl b/doc/texi2pod.pl
index d20fac6..6702d7a 100755
--- a/doc/texi2pod.pl
+++ b/doc/texi2pod.pl
@@ -150,14 +150,14 @@ INF: while(<$inf>) {
# Ignore @end foo, where foo is not an operation which may
# cause us to skip, if we are presently skipping.
my $ended = $1;
- next if $skipping && $ended !~ /^(?:ifset|ifclear|ignore|menu|iftex)$/;
+ next if $skipping && $ended !~ /^(?:ifset|ifclear|ignore|menu|iftex|ifhtml|ifnothtml)$/;
die "\@end $ended without \@$ended at line $.\n" unless defined $endw;
die "\@$endw ended by \@end $ended at line $.\n" unless $ended eq $endw;
$endw = pop @endwstack;
- if ($ended =~ /^(?:ifset|ifclear|ignore|menu|iftex)$/) {
+ if ($ended =~ /^(?:ifset|ifclear|ignore|menu|iftex|ifhtml|ifnothtml)$/) {
$skipping = pop @skstack;
next;
} elsif ($ended =~ /^(?:example|smallexample|display)$/) {
@@ -190,11 +190,11 @@ INF: while(<$inf>) {
next;
};
- /^\@(ignore|menu|iftex)\b/ and do {
+ /^\@(ignore|menu|iftex|ifhtml|ifnothtml)\b/ and do {
push @endwstack, $endw;
push @skstack, $skipping;
$endw = $1;
- $skipping = 1;
+ $skipping = $endw !~ /ifnothtml/;
next;
};
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