1SND_INFO_GET_LINE(9)             Proc Info API            SND_INFO_GET_LINE(9)
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NAME

6       snd_info_get_line - read one line from the procfs buffer
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SYNOPSIS

9       int snd_info_get_line(struct snd_info_buffer * buffer, char * line,
10                             int len);
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ARGUMENTS

13       buffer
14           the procfs buffer
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16       line
17           the buffer to store
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19       len
20           the max. buffer size
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DESCRIPTION

23       Reads one line from the buffer and stores the string.
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RETURN

26       Zero if successful, or 1 if error or EOF.
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29Kernel Hackers Manual 3.10         June 2019              SND_INFO_GET_LINE(9)
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