diff options
Diffstat (limited to 'src/3rdparty/jasper/src/libjasper/base/jas_getopt.c')
| -rw-r--r-- | src/3rdparty/jasper/src/libjasper/base/jas_getopt.c | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/src/3rdparty/jasper/src/libjasper/base/jas_getopt.c b/src/3rdparty/jasper/src/libjasper/base/jas_getopt.c deleted file mode 100644 index 6b65a30..0000000 --- a/src/3rdparty/jasper/src/libjasper/base/jas_getopt.c +++ /dev/null @@ -1,169 +0,0 @@ -/* - * Copyright (c) 1999-2000, Image Power, Inc. and the University of - * British Columbia. - * Copyright (c) 2001-2002 Michael David Adams. - * All rights reserved. - */ - -/* __START_OF_JASPER_LICENSE__ - * - * JasPer License Version 2.0 - * - * Copyright (c) 2001-2006 Michael David Adams - * Copyright (c) 1999-2000 Image Power, Inc. - * Copyright (c) 1999-2000 The University of British Columbia - * - * All rights reserved. - * - * Permission is hereby granted, free of charge, to any person (the - * "User") obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, and/or sell copies of the Software, and to permit - * persons to whom the Software is furnished to do so, subject to the - * following conditions: - * - * 1. The above copyright notices and this permission notice (which - * includes the disclaimer below) shall be included in all copies or - * substantial portions of the Software. - * - * 2. The name of a copyright holder shall not be used to endorse or - * promote products derived from the Software without specific prior - * written permission. - * - * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS - * LICENSE. NO USE OF THE SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER - * THIS DISCLAIMER. THE SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS - * "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING - * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO - * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL - * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING - * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, - * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION - * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. NO ASSURANCES ARE - * PROVIDED BY THE COPYRIGHT HOLDERS THAT THE SOFTWARE DOES NOT INFRINGE - * THE PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF ANY OTHER ENTITY. - * EACH COPYRIGHT HOLDER DISCLAIMS ANY LIABILITY TO THE USER FOR CLAIMS - * BROUGHT BY ANY OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL - * PROPERTY RIGHTS OR OTHERWISE. AS A CONDITION TO EXERCISING THE RIGHTS - * GRANTED HEREUNDER, EACH USER HEREBY ASSUMES SOLE RESPONSIBILITY TO SECURE - * ANY OTHER INTELLECTUAL PROPERTY RIGHTS NEEDED, IF ANY. THE SOFTWARE - * IS NOT FAULT-TOLERANT AND IS NOT INTENDED FOR USE IN MISSION-CRITICAL - * SYSTEMS, SUCH AS THOSE USED IN THE OPERATION OF NUCLEAR FACILITIES, - * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL - * SYSTEMS, DIRECT LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH - * THE FAILURE OF THE SOFTWARE OR SYSTEM COULD LEAD DIRECTLY TO DEATH, - * PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH - * RISK ACTIVITIES"). THE COPYRIGHT HOLDERS SPECIFICALLY DISCLAIM ANY - * EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES. - * - * __END_OF_JASPER_LICENSE__ - */ - -/* - * Command Line Option Parsing Library - * - * $Id$ - */ - -/******************************************************************************\ -* Includes. -\******************************************************************************/ - -#include <stdio.h> -#include <string.h> - -#include "jasper/jas_debug.h" -#include "jasper/jas_getopt.h" -#include "jasper/jas_math.h" - -/******************************************************************************\ -* Global data. -\******************************************************************************/ - -int jas_optind = 0; -int jas_opterr = 1; -char *jas_optarg = 0; - -/******************************************************************************\ -* Code. -\******************************************************************************/ - -static jas_opt_t *jas_optlookup(jas_opt_t *opts, char *name) -{ - jas_opt_t *opt; - - for (opt = opts; opt->id >= 0 && opt->name; ++opt) { - if (!strcmp(opt->name, name)) { - return opt; - } - } - return 0; -} - -int jas_getopt(int argc, char **argv, jas_opt_t *opts) -{ - char *cp; - int id; - int hasarg; - jas_opt_t *opt; - char *s; - - if (!jas_optind) { - jas_optind = JAS_MIN(1, argc); - } - while (jas_optind < argc) { - s = cp = argv[jas_optind]; - if (*cp == '-') { - /* We are processing an option. */ - ++jas_optind; - if (*++cp == '-') { - /* We are processing a long option. */ - ++cp; - if (*cp == '\0') { - /* This is the end of the options. */ - return JAS_GETOPT_EOF; - } - if (!(opt = jas_optlookup(opts, cp))) { - if (jas_opterr) { - jas_eprintf("unknown long option %s\n", s); - } - return JAS_GETOPT_ERR; - } - hasarg = (opt->flags & JAS_OPT_HASARG) != 0; - id = opt->id; - } else { - /* We are processing a short option. */ - if (strlen(cp) != 1 || - !(opt = jas_optlookup(opts, cp))) { - if (jas_opterr) { - jas_eprintf("unknown short option %s\n", s); - } - return JAS_GETOPT_ERR; - } - hasarg = (opt->flags & JAS_OPT_HASARG) != 0; - id = opt->id; - } - if (hasarg) { - /* The option has an argument. */ - if (jas_optind >= argc) { - if (jas_opterr) { - jas_eprintf("missing argument for option %s\n", s); - } - return JAS_GETOPT_ERR; - } - jas_optarg = argv[jas_optind]; - ++jas_optind; - } else { - /* The option does not have an argument. */ - jas_optarg = 0; - } - return id; - } else { - /* We are not processing an option. */ - return JAS_GETOPT_EOF; - } - } - return JAS_GETOPT_EOF; -} |