map.c@2d95d77aa954 (annotated)
map.c
Sat, 05 Apr 2003 22:32:55 +0200
- author
- tuomov
- date
- Sat, 05 Apr 2003 22:32:55 +0200
- changeset 51
- 2d95d77aa954
- parent 49
- 755bdb97a607
- child 53
- f8f9366b359c
- permissions
- -rw-r--r--
trunk: changeset 55
stringintmap_value added
| 34 | 1 | /* |
| 2 | * libtu/map.c | |
| 3 | * | |
| 36 | 4 | * Copyright (c) Tuomo Valkonen 1999-2002. |
| 34 | 5 | * See the included file LICENSE for details. |
| 6 | */ | |
| 7 | ||
| 8 | #include <string.h> | |
| 9 | #include <libtu/map.h> | |
| 10 | ||
| 11 | ||
| 12 | int stringintmap_ndx(const StringIntMap *map, const char *str) | |
| 13 | { | |
| 14 | int i; | |
| 15 | ||
| 16 | for(i=0; map[i].string!=NULL; i++){ | |
| 17 | if(strcmp(str, map[i].string)==0) | |
| 51 | 18 | return i; |
| 34 | 19 | } |
| 20 | ||
| 21 | return -1; | |
| 22 | } | |
| 23 | ||
| 51 | 24 | |
| 25 | int stringintmap_value(const StringIntMap *map, const char *str, int dflt) | |
| 26 | { | |
| 27 | int i=stringintmap_ndx(map, str); | |
| 28 | return (i==-1 ? dflt : map[i].value); | |
| 29 | } | |
| 30 |
