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| author | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2004-04-09 22:12:09 +0000 |
|---|---|---|
| committer | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2004-04-09 22:12:09 +0000 |
| commit | 4ef0ea5839a70fbbd7426655a1d498cc7d0f5f90 (patch) | |
| tree | d4bfbacd831f33f7b4b144f4f8ecb93d9583b1e6 /src/xine-engine/io_helper.h | |
| parent | b6ae9e904ccd4028156ffa680b07d51336b76877 (diff) | |
| download | xine-lib-4ef0ea5839a70fbbd7426655a1d498cc7d0f5f90.tar.gz xine-lib-4ef0ea5839a70fbbd7426655a1d498cc7d0f5f90.tar.bz2 | |
receiving data from network is kind of critical, we better be careful
about buffer overruns.
CVS patchset: 6368
CVS date: 2004/04/09 22:12:09
Diffstat (limited to 'src/xine-engine/io_helper.h')
| -rw-r--r-- | src/xine-engine/io_helper.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/xine-engine/io_helper.h b/src/xine-engine/io_helper.h index 0b1d522e3..9a174a09e 100644 --- a/src/xine-engine/io_helper.h +++ b/src/xine-engine/io_helper.h @@ -113,7 +113,9 @@ off_t _x_io_file_read (xine_stream_t *stream, int fd, char *buf, off_t todo); off_t _x_io_file_write (xine_stream_t *stream, int fd, char *buf, off_t todo); /* - * read a string from socket, return size length + * read a string from socket, return string length (same as strlen) + * the string is always '\0' terminated but given buffer size is never exceeded + * that is, _x_io_tcp_read_line(,,,X) <= (X-1) ; X > 0 */ int _x_io_tcp_read_line(xine_stream_t *stream, int sock, char *str, int size); |