buffer_puterror(3diet)

NAME

buffer_puterror - write error string to buffer and flush

SYNTAX

#include <buffer.h>

int buffer_puterror(buffer* b);

DESCRIPTION

buffer_puterror is equivalent to calling buffer_puterror2 with errno.

RETURN VALUE

0 if everything is fine, -1 on error (setting errno).

SEE ALSO

buffer_puterror2(3), buffer_puts(3), buffer_put(3), buffer_flush(3), buffer(3)

buffer_puterror(3)