From d03b998c48a8f20fb8dc2be2508d22c2dec0a7ed Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 27 Mar 2015 21:17:30 +0100 Subject: [PATCH] avformat/avio: Document the end of list case in avio_read_dir() This was mentioned in a previous review Signed-off-by: Michael Niedermayer --- libavformat/avio.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavformat/avio.h b/libavformat/avio.h index bbd482a52e..f61a8f8763 100644 --- a/libavformat/avio.h +++ b/libavformat/avio.h @@ -240,7 +240,8 @@ int avio_open_dir(AVIODirContext **s, const char *url, AVDictionary **options); * * @param s directory read context. * @param[out] next next entry or NULL when no more entries. - * @return >=0 on success or negative on error. + * @return >=0 on success or negative on error. End of list is not considered an + * error. */ int avio_read_dir(AVIODirContext *s, AVIODirEntry **next);