1601b205eSDavid Schultz /*- 2601b205eSDavid Schultz * Copyright (c) 1990, 1993 3601b205eSDavid Schultz * The Regents of the University of California. All rights reserved. 4601b205eSDavid Schultz * 5601b205eSDavid Schultz * This code is derived from software contributed to Berkeley by 6601b205eSDavid Schultz * Chris Torek. 715aa00d5SPeter Wemm * 815aa00d5SPeter Wemm * Redistribution and use in source and binary forms, with or without 915aa00d5SPeter Wemm * modification, are permitted provided that the following conditions 1015aa00d5SPeter Wemm * are met: 1115aa00d5SPeter Wemm * 1. Redistributions of source code must retain the above copyright 1215aa00d5SPeter Wemm * notice, this list of conditions and the following disclaimer. 1315aa00d5SPeter Wemm * 2. Redistributions in binary form must reproduce the above copyright 1415aa00d5SPeter Wemm * notice, this list of conditions and the following disclaimer in the 1515aa00d5SPeter Wemm * documentation and/or other materials provided with the distribution. 16601b205eSDavid Schultz * 4. Neither the name of the University nor the names of its contributors 17601b205eSDavid Schultz * may be used to endorse or promote products derived from this software 18601b205eSDavid Schultz * without specific prior written permission. 1915aa00d5SPeter Wemm * 20601b205eSDavid Schultz * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 21601b205eSDavid Schultz * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22601b205eSDavid Schultz * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23601b205eSDavid Schultz * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 24601b205eSDavid Schultz * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25601b205eSDavid Schultz * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26601b205eSDavid Schultz * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27601b205eSDavid Schultz * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28601b205eSDavid Schultz * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29601b205eSDavid Schultz * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30601b205eSDavid Schultz * SUCH DAMAGE. 3115aa00d5SPeter Wemm */ 3215aa00d5SPeter Wemm 33333fc21eSDavid E. O'Brien #include <sys/cdefs.h> 34333fc21eSDavid E. O'Brien __FBSDID("$FreeBSD$"); 3515aa00d5SPeter Wemm 3615aa00d5SPeter Wemm #include <stdio.h> 3715aa00d5SPeter Wemm #include <stdarg.h> 3815aa00d5SPeter Wemm 3915aa00d5SPeter Wemm int 40601b205eSDavid Schultz asprintf(char ** __restrict s, char const * __restrict fmt, ...) 4115aa00d5SPeter Wemm { 4215aa00d5SPeter Wemm int ret; 4315aa00d5SPeter Wemm va_list ap; 4415aa00d5SPeter Wemm 45344141d1STim J. Robbins va_start(ap, fmt); 46601b205eSDavid Schultz ret = vasprintf(s, fmt, ap); 47344141d1STim J. Robbins va_end(ap); 48344141d1STim J. Robbins return (ret); 49344141d1STim J. Robbins } 50