head	1.1;
branch	1.1.1;
access;
symbols
	SFIO_1999:1.1.1.2
	SFIO_1998:1.1.1.2
	SFIO_1997:1.1.1.1
	ATT:1.1.1;
locks; strict;
comment	@ * @;


1.1
date	96.11.02.13.31.02;	author rse;	state Exp;
branches
	1.1.1.1;
next	;

1.1.1.1
date	96.11.02.13.31.02;	author rse;	state Exp;
branches;
next	1.1.1.2;

1.1.1.2
date	97.07.16.12.55.21;	author rse;	state Exp;
branches;
next	;


desc
@@


1.1
log
@Initial revision
@
text
@#include	"sfhdr.h"
#include	"stdio.h"

/*	Stdio function setvbuf()
**
**	Written by Kiem-Phong Vo (12/10/90)
*/

#if __STD_C
int _stdsetvbuf(Sfio_t* f, char* buf, int type, size_t size)
#else
int _stdsetvbuf(f,buf,type,size)
Sfio_t*	f;
char*	buf;
int	type;
size_t	size;
#endif
{
	if(type == _IOLBF)
		sfset(f,SF_LINE,1);
	else if((f->flags&SF_STRING))
		return -1;
	else if(type == _IONBF)
	{	sfsync(f);
		sfsetbuf(f,NIL(Void_t*),0);
	}
	else if(type == _IOFBF)
	{	if(size == 0)
			size = SF_BUFSIZE;
		sfsync(f);
		sfsetbuf(f,(Void_t*)buf,size);
	}

	return 0;
}
@


1.1.1.1
log
@Import of Sfio1997
@
text
@@


1.1.1.2
log
@Import of Sfio1998
@
text
@a25 1
		sfset(f,SF_LINE,0);
a31 1
		sfset(f,SF_LINE,0);
@