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SND_INFO_GET_STR(9) Sound Devices 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

February 2017 Kernel Hackers Manual 3.16