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| SND_INFO_GET_LINE(9) | Proc Info API | SND_INFO_GET_LINE(9) |
NAME¶
snd_info_get_line - read one line from the procfs bufferSYNOPSIS¶
int
snd_info_get_line(struct snd_info_buffer * buffer,
char * line,
int len);
ARGUMENTS¶
bufferthe procfs buffer
line
the buffer to store
len
the max. buffer size
DESCRIPTION¶
Reads one line from the buffer and stores the string.RETURN¶
Zero if successful, or 1 if error or EOF.COPYRIGHT¶
| January 2017 | Kernel Hackers Manual 4.8. |