arguments.c@ee9333c91dda (annotated)
arguments.c
Fri, 16 Sep 2011 10:36:45 +0200
- author
- Mike Becker <universe@uap-core.de>
- date
- Fri, 16 Sep 2011 10:36:45 +0200
- changeset 14
- ee9333c91dda
- parent 10
- ecf787666f44
- child 20
- 43725438ac50
- permissions
- -rw-r--r--
some minor fixes + makefile now injects revisionnumber into cline.h
| 10 | 1 | /* |
| 2 | * arguments.c | |
| 3 | * | |
| 4 | * Created on: 15.09.2011 | |
| 5 | * Author: beckermi | |
| 6 | */ | |
| 7 | ||
| 8 | #include "arguments.h" | |
| 9 | ||
| 10 | int checkArgument(const char* arg, const char* expected) { | |
| 11 | int len = strlen(expected); | |
| 12 | int ret = 0; | |
| 13 | ||
| 14 | if (arg[0] == '-') { | |
| 15 | if (arg[1] != '-') { | |
| 16 | for (int t = 0 ; t < len ; t++) { | |
| 17 | ret |= (strchr(arg, expected[t]) > 0) << t; | |
| 18 | } | |
| 19 | } | |
| 20 | } | |
| 21 | ||
| 22 | return ret; | |
| 23 | } | |
| 24 | ||
| 25 | bool registerArgument(int* reg, int mask) { | |
| 26 | bool ret = (*reg & mask) > 0; | |
| 27 | *reg |= mask; | |
| 28 | return ret; | |
| 29 | } |
