diff options
Diffstat (limited to 'usr.sbin/httpd/src/os/win32/getopt.c')
| -rw-r--r-- | usr.sbin/httpd/src/os/win32/getopt.c | 231 |
1 files changed, 0 insertions, 231 deletions
diff --git a/usr.sbin/httpd/src/os/win32/getopt.c b/usr.sbin/httpd/src/os/win32/getopt.c deleted file mode 100644 index 1ab5f77a585..00000000000 --- a/usr.sbin/httpd/src/os/win32/getopt.c +++ /dev/null @@ -1,231 +0,0 @@ -/* ==================================================================== - * The Apache Software License, Version 1.1 - * - * Copyright (c) 2000-2003 The Apache Software Foundation. All rights - * reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. The end-user documentation included with the redistribution, - * if any, must include the following acknowledgment: - * "This product includes software developed by the - * Apache Software Foundation (http://www.apache.org/)." - * Alternately, this acknowledgment may appear in the software itself, - * if and wherever such third-party acknowledgments normally appear. - * - * 4. The names "Apache" and "Apache Software Foundation" must - * not be used to endorse or promote products derived from this - * software without prior written permission. For written - * permission, please contact apache@apache.org. - * - * 5. Products derived from this software may not be called "Apache", - * nor may "Apache" appear in their name, without prior written - * permission of the Apache Software Foundation. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT - * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * ==================================================================== - * - * This software consists of voluntary contributions made by many - * individuals on behalf of the Apache Software Foundation. For more - * information on the Apache Software Foundation, please see - * <http://www.apache.org/>. - * - * Portions of this software are based upon public domain software - * originally written at the National Center for Supercomputing Applications, - * University of Illinois, Urbana-Champaign. - */ - -#ifdef WIN32 - -#include <stdio.h> -#include <string.h> -#include <assert.h> -#include <stdlib.h> - -#define OPTERRCOLON (1) -#define OPTERRNF (2) -#define OPTERRARG (3) - -char *optarg; -int optreset = 0; -int optind = 1; -int opterr = 1; -int optopt; - -static int -optiserr(int argc, char * const *argv, int oint, const char *optstr, - int optchr, int err) -{ - if(opterr) - { - fprintf(stderr, "Error in argument %d, char %d: ", oint, optchr+1); - switch(err) - { - case OPTERRCOLON: - fprintf(stderr, ": in flags\n"); - break; - case OPTERRNF: - fprintf(stderr, "option not found %c\n", argv[oint][optchr]); - break; - case OPTERRARG: - fprintf(stderr, "no argument for option %c\n", argv[oint][optchr]); - break; - default: - fprintf(stderr, "unknown\n"); - break; - } - } - optopt = argv[oint][optchr]; - return('?'); -} - - - -int -getopt(int argc, char* const *argv, const char *optstr) -{ - static int optchr = 0; - static int dash = 0; /* have already seen the - */ - - char *cp; - - if (optreset) - optreset = optchr = dash = 0; - if(optind >= argc) - return(EOF); - if(!dash && (argv[optind][0] != '-')) - return(EOF); - if(!dash && (argv[optind][0] == '-') && !argv[optind][1]) - { - /* - * use to specify stdin. Need to let pgm process this and - * the following args - */ - return(EOF); - } - if((argv[optind][0] == '-') && (argv[optind][1] == '-')) - { - /* -- indicates end of args */ - optind++; - return(EOF); - } - if(!dash) - { - assert((argv[optind][0] == '-') && argv[optind][1]); - dash = 1; - optchr = 1; - } - - /* Check if the guy tries to do a -: kind of flag */ - assert(dash); - if(argv[optind][optchr] == ':') - { - dash = 0; - optind++; - return(optiserr(argc, argv, optind-1, optstr, optchr, OPTERRCOLON)); - } - if(!(cp = strchr(optstr, argv[optind][optchr]))) - { - int errind = optind; - int errchr = optchr; - - if(!argv[optind][optchr+1]) - { - dash = 0; - optind++; - } - else - optchr++; - return(optiserr(argc, argv, errind, optstr, errchr, OPTERRNF)); - } - if(cp[1] == ':') - { - dash = 0; - optind++; - if(optind == argc) - return(optiserr(argc, argv, optind-1, optstr, optchr, OPTERRARG)); - optarg = argv[optind++]; - return(*cp); - } - else - { - if(!argv[optind][optchr+1]) - { - dash = 0; - optind++; - } - else - optchr++; - return(*cp); - } - assert(0); - return(0); -} - -#ifdef TESTGETOPT -int - main (int argc, char **argv) - { - int c; - extern char *optarg; - extern int optind; - int aflg = 0; - int bflg = 0; - int errflg = 0; - char *ofile = NULL; - - while ((c = getopt(argc, argv, "abo:")) != EOF) - switch (c) { - case 'a': - if (bflg) - errflg++; - else - aflg++; - break; - case 'b': - if (aflg) - errflg++; - else - bflg++; - break; - case 'o': - ofile = optarg; - (void)printf("ofile = %s\n", ofile); - break; - case '?': - errflg++; - } - if (errflg) { - (void)fprintf(stderr, - "usage: cmd [-a|-b] [-o <filename>] files...\n"); - exit (2); - } - for ( ; optind < argc; optind++) - (void)printf("%s\n", argv[optind]); - return 0; - } - -#endif /* TESTGETOPT */ - -#endif /* WIN32 */ |