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buffer_get_new_token_sa(3) Library Functions Manual buffer_get_new_token_sa(3)

NAME
       buffer_get_new_token_sa - read token from buffer

SYNTAX
       #include	<stralloc.h>
       #include	<buffer.h>

       int buffer_get_new_token_sa(buffer* b,stralloc* sa,
			   const char* charset,size_t setlen);

DESCRIPTION
       buffer_get_new_token_sa	copies	data from the b	to sa until one	of the
       delimiters in charset is	found, overwriting the previous	content	of sa.
       That delimiter is also copied to	sa.

       If   reading   from   the  buffer  or  allocating  memory  fails,  buf-
       fer_get_new_token_sa returns -1 and sets	errno appropriately.  At  that
       point sa	may already contain a partial token.

       If you want to read from	a non-blocking socket, use buffer_get_token_sa
       instead.

RETURN VALUE
       -1 on error (setting errno), 0 on EOF, 1	when successful.

SEE ALSO
       buffer_getline_sa(3), buffer_get_token(3), buffer(3)

						    buffer_get_new_token_sa(3)

NAME | SYNTAX | DESCRIPTION | RETURN VALUE | SEE ALSO

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