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proper error handling in file size retrieval, patch by Ronald S. Bultje rbultje at ronald bitfreak net
Originally committed as revision 7736 to svn://svn.ffmpeg.org/ffmpeg/trunk
Ronald S. Bultje authored on 2007/01/28 11:38:02Showing 1 changed files
| ... | ... |
@@ -172,7 +172,9 @@ offset_t url_fsize(ByteIOContext *s) |
| 172 | 172 |
return -EPIPE; |
| 173 | 173 |
size = s->seek(s->opaque, 0, AVSEEK_SIZE); |
| 174 | 174 |
if(size<0){
|
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- size = s->seek(s->opaque, -1, SEEK_END) + 1; |
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+ if ((size = s->seek(s->opaque, -1, SEEK_END)) < 0) |
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+ return size; |
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+ size++; |
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s->seek(s->opaque, s->pos, SEEK_SET); |
| 177 | 179 |
} |
| 178 | 180 |
return size; |