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buffer_get_token(3)	   Library Functions Manual	   buffer_get_token(3)

NAME
       buffer_get_token	- read token from buffer

SYNTAX
       #include	<libowfat/buffer.h>

       ssize_t buffer_get_token(buffer*	b,char*	x,size_t len,
			const char* charset,size_t setlen);

DESCRIPTION
       buffer_get_token	 copies	data from b to x[0], x[1], ...,	x[len-1] until
       len bytes have been copied  or  one  of	charset[0],  charset[1],  ...,
       charset[setlen]	equals	the last byte that was read.  buffer_get_token
       returns the number of bytes read	or -1 on error (setting	 errno	appro-
       priately).

SEE ALSO
       buffer_init(3),	  buffer_feed(3),    buffer_peek(3),   buffer_seek(3),
       buffer(3)

							   buffer_get_token(3)

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