funflush(3S)                                            funflush(3S)


       NAME
             funflush - discard buffered data

       SYNOPSIS
             #include <stdio.h>
             void funflush(FILE *stream);

       DESCRIPTION
             funflush causes any buffered data to be discarded.  Unlike
             fflush [see fclose(3S)], funflush does not write any pending
             data for output streams and does not attempt to synchronize
             the underlying file offset.  It is principally intended for
             handling streams connected to terminals as part of interrupt
             processing.  If stream is a null pointer, funflush acts on all
             open stdio streams.  stream remains open.

       REFERENCES
             fclose(3S), fopen(3S), setbuf(3S), stdio(3S)






























                           Copyright 1994 Novell, Inc.               Page 1