comparison: src/arguments.c
src/arguments.c
- changeset 34
- fa9bda32de17
- parent 30
- d642fdb6745e
- child 36
- a7ff583e153f
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| 33:1a2d7298bc82 | 34:fa9bda32de17 |
|---|---|
| 1 /* | |
| 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
| 3 * Copyright 2011 Mike Becker. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions are met: | |
| 7 * | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * | |
| 11 * 2. Redistributions in binary form must reproduce the above copyright | |
| 12 * notice, this list of conditions and the following disclaimer in the | |
| 13 * documentation and/or other materials provided with the distribution. | |
| 14 * | |
| 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE | |
| 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| 22 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| 23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 * | |
| 26 * | |
| 27 * arguments.c | |
| 28 * | |
| 29 * Created on: 15.09.2011 | |
| 30 * Author: Mike | |
| 31 */ | |
| 32 | |
| 33 #include "arguments.h" | |
| 34 | |
| 35 int checkArgument(const char* arg, const char* expected) { | |
| 36 int len = strlen(expected); | |
| 37 int ret = 0; | |
| 38 | |
| 39 if (arg[0] == '-') { | |
| 40 if (arg[1] != '-') { | |
| 41 for (int t = 0 ; t < len ; t++) { | |
| 42 ret |= (strchr(arg, expected[t]) > 0) << t; | |
| 43 } | |
| 44 } | |
| 45 } | |
| 46 | |
| 47 return ret; | |
| 48 } | |
| 49 | |
| 50 bool registerArgument(int* reg, int mask) { | |
| 51 bool ret = (*reg & mask) > 0; | |
| 52 *reg |= mask; | |
| 53 return ret; | |
| 54 } | |
| 55 | |
| 56 bool checkParamOpt(int* paropt) { | |
| 57 bool ret = *paropt == 0; | |
| 58 *paropt = 1; | |
| 59 return ret; | |
| 60 } | |
| 61 | |
| 62 void parseCSL(char* csl, string_list_t* list) { | |
| 63 if (csl != NULL) { | |
| 64 char* finder = strtok(csl, ","); | |
| 65 while (finder != NULL) { | |
| 66 add_string(list, finder); | |
| 67 finder = strtok(NULL, ","); | |
| 68 } | |
| 69 } | |
| 70 } |
