[unix-history] / usr / src / lib / libc / stdio / vsprintf.c

/*
 * Copyright (c) 1988 Regents of the University of California.
 * All rights reserved.
 *
 * %sccs.include.redist.c%
 */

#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)vsprintf.c	5.3 (Berkeley) %G%";
#endif /* LIBC_SCCS and not lint */

#include <stdio.h>
#include <varargs.h>

int
vsprintf(str, fmt, ap)
	char *str, *fmt;
	va_list ap;
{
	FILE f;
	int len;

	f._flag = _IOWRT+_IOSTRG;
	f._ptr = str;
	f._cnt = 32767;
	len = _doprnt(fmt, ap, &f);
	*f._ptr = 0;
	return (len);
}
Commit	Line	Data
82e2d7ab KB	1	/*
	2	* Copyright (c) 1988 Regents of the University of California.
	3	* All rights reserved.
	4	*
019bea33	5	* %sccs.include.redist.c%
82e2d7ab KB	6	*/
	7
	8	#if defined(LIBC_SCCS) && !defined(lint)
019bea33	9	static char sccsid[] = "@(#)vsprintf.c 5.3 (Berkeley) %G%";
82e2d7ab KB	10	#endif /* LIBC_SCCS and not lint */
	11
	12	#include <stdio.h>
	13	#include <varargs.h>
	14
	15	int
	16	vsprintf(str, fmt, ap)
	17	char str, fmt;
	18	va_list ap;
	19	{
	20	FILE f;
	21	int len;
	22
	23	f._flag = _IOWRT+_IOSTRG;
	24	f._ptr = str;
	25	f._cnt = 32767;
	26	len = _doprnt(fmt, ap, &f);
	27	*f._ptr = 0;
	28	return (len);
	29	}