[vlc-devel] commit: Allow reading until the end of the file while discarding data. ( Laurent Aimar )

[git version control]

vlc | branch: master | Laurent Aimar <fenrir at videolan.org> | Tue May  5 23:21:58 2009 +0200| [77c069c68936f12116a504b13d58257da7595542] | committer: Laurent Aimar 

Allow reading until the end of the file while discarding data.

It probably closes #2719.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=77c069c68936f12116a504b13d58257da7595542
---

 src/input/stream.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/src/input/stream.c b/src/input/stream.c
index 286af64..23276e3 100644
--- a/src/input/stream.c
+++ b/src/input/stream.c
@@ -1061,7 +1061,16 @@ static int AStreamReadStream( stream_t *s, void *p_read, unsigned int i_read )
         bool   b_aseek;
         access_Control( p_access, ACCESS_CAN_SEEK, &b_aseek );
         if( b_aseek )
-            return AStreamSeekStream( s, p_sys->i_pos + i_read ) ? 0 : i_read;
+        {
+            const int64_t i_pos_wanted = p_sys->i_pos + i_read;
+
+            if( AStreamSeekStream( s, i_pos_wanted ) )
+            {
+                if( p_sys->i_pos != i_pos_wanted )
+                    return 0;
+            }
+            return i_read;
+        }
     }
 
 #ifdef STREAM_DEBUG