centos man page for snd_info_get_str

SND_INFO_GET_STR(9)						   Proc Info API					       SND_INFO_GET_STR(9)

NAME
       snd_info_get_str - parse a string token

SYNOPSIS
       const char * snd_info_get_str(char * dest, const char * src, int len);

ARGUMENTS
       dest
	   the buffer to store the string token

       src
	   the original string

       len
	   the max. length of token - 1

DESCRIPTION
       Parses the original string and copy a token to the given string buffer.

RETURN
       The updated pointer of the original string so that it can be used for the next call.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						       SND_INFO_GET_STR(9)