other versions
- stretch 4.9.168-1
| 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¶
| April 2019 | Kernel Hackers Manual 4.9. |