ack/lang/cem/libcc.ansi/sys/stdio/setbuf.c
David Given 9109d7af7f First stage in modularising FILE*. Refactor so that printf/scanf don't rely on
FILE* innards; allow plats to replace the entire emulated FILE* system.
2019-06-15 13:07:10 +02:00

17 lines
287 B
C

/*
* setbuf.c - control buffering of a stream
*/
/* $Id$ */
#include <stdio.h>
#include "loc_incl.h"
#if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
void setbuf(register FILE* stream, char* buf)
{
(void)setvbuf(stream, buf, (buf ? _IOFBF : _IONBF), (size_t)BUFSIZ);
}
#endif