universe@10: /*
universe@34:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
universe@57:  * Copyright 2018 Mike Becker. All rights reserved.
universe@34:  * 
universe@34:  * Redistribution and use in source and binary forms, with or without
universe@34:  * modification, are permitted provided that the following conditions are met:
universe@34:  * 
universe@34:  * 1. Redistributions of source code must retain the above copyright
universe@34:  * notice, this list of conditions and the following disclaimer.
universe@34:  * 
universe@34:  * 2. Redistributions in binary form must reproduce the above copyright
universe@34:  * notice, this list of conditions and the following disclaimer in the
universe@34:  * documentation and/or other materials provided with the distribution.
universe@34:  * 
universe@34:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@34:  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@34:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
universe@34:  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
universe@34:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
universe@34:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
universe@34:  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
universe@34:  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
universe@34:  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
universe@57:  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
universe@10:  */
universe@10: 
universe@10: #include "arguments.h"
universe@10: 
universe@10: int checkArgument(const char* arg, const char* expected) {
universe@66:   size_t len = strlen(expected);
universe@10:   int ret = 0;
universe@10: 
universe@10:   if (arg[0] == '-') {
universe@10:     if (arg[1] != '-') {
universe@66:       for (size_t t = 0 ; t < len ; t++) {
universe@39:         ret |= (strchr(arg, expected[t])?1:0) << t;
universe@10:       }
universe@10:     }
universe@10:   }
universe@10: 
universe@10:   return ret;
universe@10: }
universe@10: 
universe@10: bool registerArgument(int* reg, int mask) {
universe@10:   bool ret = (*reg & mask) > 0;
universe@10:   *reg |= mask;
universe@10:   return ret;
universe@10: }
universe@30: 
universe@30: bool checkParamOpt(int* paropt) {
universe@30:   bool ret = *paropt == 0;
universe@30:   *paropt = 1;
universe@30:   return ret;
universe@30: }
universe@30: 
universe@30: void parseCSL(char* csl, string_list_t* list) {
universe@30:   if (csl != NULL) {
universe@30:     char* finder = strtok(csl, ",");
universe@30:     while (finder != NULL) {
universe@30:       add_string(list, finder);
universe@30:       finder = strtok(NULL, ",");
universe@30:     }
universe@30:   }
universe@30: }