From 4ed5ac50d3e4f921003ecf60985f78337400f354 Mon Sep 17 00:00:00 2001 From: Luca Barbato Date: Fri, 14 Sep 2012 17:01:35 +0200 Subject: file: return proper error on seek failures --- libavformat/file.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) (limited to 'libavformat/file.c') diff --git a/libavformat/file.c b/libavformat/file.c index 3ea681fd9f..fc0af92277 100644 --- a/libavformat/file.c +++ b/libavformat/file.c @@ -121,12 +121,18 @@ static int file_open(URLContext *h, const char *filename, int flags) static int64_t file_seek(URLContext *h, int64_t pos, int whence) { FileContext *c = h->priv_data; + int ret; + if (whence == AVSEEK_SIZE) { struct stat st; - int ret = fstat(c->fd, &st); + + ret = fstat(c->fd, &st); return ret < 0 ? AVERROR(errno) : st.st_size; } - return lseek(c->fd, pos, whence); + + ret = lseek(c->fd, pos, whence); + + return ret < 0 ? AVERROR(errno) : ret; } static int file_close(URLContext *h) -- cgit v1.2.3