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Sprite 1984 - 1993
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Sprite 1984 - 1993.iso
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setbuf.c,v
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1991-12-02
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head 1.1;
branch ;
access ;
symbols sprited:1.1.1;
locks ; strict;
comment @ * @;
1.1
date 88.06.10.16.23.57; author ouster; state Exp;
branches 1.1.1.1;
next ;
1.1.1.1
date 91.12.02.20.02.14; author kupfer; state Exp;
branches ;
next ;
desc
@@
1.1
log
@Initial revision
@
text
@/*
* setbuf.c --
*
* Source code for the "setbuf" library procedure.
*
* Copyright 1988 Regents of the University of California
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without
* fee is hereby granted, provided that the above copyright
* notice appear in all copies. The University of California
* makes no representations about the suitability of this
* software for any purpose. It is provided "as is" without
* express or implied warranty.
*/
#ifndef lint
static char rcsid[] = "$Header: atoi.c,v 1.1 88/04/28 17:20:23 ouster Exp $ SPRITE (Berkeley)";
#endif not lint
#include "stdio.h"
/*
*----------------------------------------------------------------------
*
* setbuf --
*
* Use a user-allocated buffer for a stdio stream.
*
* Results:
* None.
*
* Side effects:
* From now on, buf will be used as the buffer for stream. If
* buf is NULL, then the stream will be unbuffered.
*
*----------------------------------------------------------------------
*/
void
setbuf(stream, buf)
FILE *stream; /* Stream to be re-buffered. */
char *buf; /* Buffer area; must hold at least BUFSIZ
* bytes, and must live as long as stream
* does. NULL means stream should be
* unbuffered. */
{
if (buf == 0) {
(void) setvbuf(stream, buf, _IONBF, 1);
} else {
(void) setvbuf(stream, buf, _IOFBF, BUFSIZ);
}
}
@
1.1.1.1
log
@Initial branch for Sprite server.
@
text
@d17 1
a17 1
static char rcsid[] = "$Header: /sprite/src/lib/c/stdio/RCS/setbuf.c,v 1.1 88/06/10 16:23:57 ouster Exp $ SPRITE (Berkeley)";
@