11f4ff850STim J. Robbins /*- 21f4ff850STim J. Robbins * Copyright (c) 2002 Tim J. Robbins 31f4ff850STim J. Robbins * All rights reserved. 41f4ff850STim J. Robbins * 51f4ff850STim J. Robbins * Redistribution and use in source and binary forms, with or without 61f4ff850STim J. Robbins * modification, are permitted provided that the following conditions 71f4ff850STim J. Robbins * are met: 81f4ff850STim J. Robbins * 1. Redistributions of source code must retain the above copyright 91f4ff850STim J. Robbins * notice, this list of conditions and the following disclaimer. 101f4ff850STim J. Robbins * 2. Redistributions in binary form must reproduce the above copyright 111f4ff850STim J. Robbins * notice, this list of conditions and the following disclaimer in the 121f4ff850STim J. Robbins * documentation and/or other materials provided with the distribution. 131f4ff850STim J. Robbins * 141f4ff850STim J. Robbins * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 151f4ff850STim J. Robbins * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 161f4ff850STim J. Robbins * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 171f4ff850STim J. Robbins * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 181f4ff850STim J. Robbins * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 191f4ff850STim J. Robbins * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 201f4ff850STim J. Robbins * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 211f4ff850STim J. Robbins * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 221f4ff850STim J. Robbins * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 231f4ff850STim J. Robbins * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 241f4ff850STim J. Robbins * SUCH DAMAGE. 251f4ff850STim J. Robbins */ 261f4ff850STim J. Robbins 271f4ff850STim J. Robbins #include <sys/cdefs.h> 281f4ff850STim J. Robbins __FBSDID("$FreeBSD$"); 291f4ff850STim J. Robbins 301f4ff850STim J. Robbins #include <stdarg.h> 311f4ff850STim J. Robbins #include <stdio.h> 321f4ff850STim J. Robbins #include <wchar.h> 331f4ff850STim J. Robbins 341f4ff850STim J. Robbins int 351f4ff850STim J. Robbins wscanf(const wchar_t * __restrict fmt, ...) 361f4ff850STim J. Robbins { 371f4ff850STim J. Robbins va_list ap; 381f4ff850STim J. Robbins int r; 391f4ff850STim J. Robbins 401f4ff850STim J. Robbins va_start(ap, fmt); 411f4ff850STim J. Robbins r = vfwscanf(stdin, fmt, ap); 421f4ff850STim J. Robbins va_end(ap); 431f4ff850STim J. Robbins 441f4ff850STim J. Robbins return (r); 451f4ff850STim J. Robbins } 46