1 #ifndef ARES_GETOPT_H 2 #define ARES_GETOPT_H 3 4 /* 5 * Copyright (c) 1987-2001 The Regents of the University of California. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions are met: 10 * 11 * A. Redistributions of source code must retain the above copyright notice, 12 * this list of conditions and the following disclaimer. 13 * B. Redistributions in binary form must reproduce the above copyright notice, 14 * this list of conditions and the following disclaimer in the documentation 15 * and/or other materials provided with the distribution. 16 * C. Neither the names of the copyright holders nor the names of its 17 * contributors may be used to endorse or promote products derived from this 18 * software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS 21 * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE 24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 34 int ares_getopt(int nargc, char * const nargv[], const char *ostr); 35 36 #undef optarg 37 #undef optind 38 #undef opterr 39 #undef optopt 40 #undef optreset 41 42 #define optarg ares_optarg 43 #define optind ares_optind 44 #define opterr ares_opterr 45 #define optopt ares_optopt 46 #define optreset ares_optreset 47 48 extern char *optarg; 49 extern int optind; 50 extern int opterr; 51 extern int optopt; 52 53 #endif /* ARES_GETOPT_H */ 54
