From f1f78a9d850774efb7293128ef68d2561c40d385 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Sun, 24 Jan 2010 16:33:56 +0000
Subject: [PATCH] Doxument url_close().

Originally committed as revision 21420 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/avio.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libavformat/avio.h b/libavformat/avio.h
index d7b7e2630d9..fbc418ed580 100644
--- a/libavformat/avio.h
+++ b/libavformat/avio.h
@@ -103,7 +103,16 @@ int url_read(URLContext *h, unsigned char *buf, int size);
 int url_read_complete(URLContext *h, unsigned char *buf, int size);
 int url_write(URLContext *h, unsigned char *buf, int size);
 int64_t url_seek(URLContext *h, int64_t pos, int whence);
+
+/**
+ * Closes the resource accessed by the URLContext h, and frees the
+ * memory used by it.
+ *
+ * @return a negative value if an error condition occurred, 0
+ * otherwise
+ */
 int url_close(URLContext *h);
+
 int url_exist(const char *filename);
 int64_t url_filesize(URLContext *h);
 
-- 
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