10Sstevel@tonic-gate/* $NetBSD: snprintf.c,v 1.4 2007/11/24 13:20:57 isaki Exp $ */ 20Sstevel@tonic-gate 30Sstevel@tonic-gate/*- 40Sstevel@tonic-gate * Copyright (c) 1993 50Sstevel@tonic-gate * The Regents of the University of California. All rights reserved. 60Sstevel@tonic-gate * 70Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without 82393Syz155240 * modification, are permitted provided that the following conditions 90Sstevel@tonic-gate * are met: 100Sstevel@tonic-gate * 1. Redistributions of source code must retain the above copyright 110Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer. 120Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright 130Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in the 140Sstevel@tonic-gate * documentation and/or other materials provided with the distribution. 150Sstevel@tonic-gate * 3. Neither the name of the University nor the names of its contributors 160Sstevel@tonic-gate * may be used to endorse or promote products derived from this software 170Sstevel@tonic-gate * without specific prior written permission. 180Sstevel@tonic-gate * 190Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 200Sstevel@tonic-gate * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 210Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 220Sstevel@tonic-gate * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 230Sstevel@tonic-gate * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 240Sstevel@tonic-gate * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 250Sstevel@tonic-gate * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 260Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 270Sstevel@tonic-gate * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28637Sml37995 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 290Sstevel@tonic-gate * SUCH DAMAGE. 300Sstevel@tonic-gate * 312873Sjojemann * @(#)printf.c 8.1 (Berkeley) 6/11/93 320Sstevel@tonic-gate */ 330Sstevel@tonic-gate 340Sstevel@tonic-gate#include <sys/cdefs.h> 350Sstevel@tonic-gate#include <sys/types.h> 360Sstevel@tonic-gate#include <sys/stdarg.h> 370Sstevel@tonic-gate 380Sstevel@tonic-gate#include "stand.h" 39 40int 41snprintf(char *buf, size_t size, const char *fmt, ...) 42{ 43 va_list ap; 44 int len; 45 46 va_start(ap, fmt); 47 len = vsnprintf(buf, size, fmt, ap); 48 va_end(ap); 49 return len; 50} 51