buffer_seek - remove bytes from beginning of string in buffer

NAME  SYNTAX  DESCRIPTION  RETURN VALUE  SEE ALSO 

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NAME

buffer_seek − remove bytes from beginning of string in buffer

SYNTAX

#include <libowfat/buffer.h>

ssize_t buffer_seek(buffer* b,size_t r);

DESCRIPTION

buffer_seek removes r bytes from the beginning of the string.

r can not be larger than the maximum value that ssize_t can represent.

RETURN VALUE

Returns r (or -1 on error).

SEE ALSO

buffer_init(3), buffer_feed(3), buffer_peek(3), buffer_get(3), buffer(3)

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