Mercurial > hg > wm
comparison Meerwald-dir/coord.h @ 24:9f20bce6184e v0.7
move directories, support netpbm 11
| author | Peter Meerwald-Stadler <pmeerw@pmeerw.net> |
|---|---|
| date | Fri, 20 Dec 2024 13:08:59 +0100 |
| parents | Meerwald/coord.h@be303a3f5ea8 |
| children |
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| 23:71dd4b96221b | 24:9f20bce6184e |
|---|---|
| 1 #ifndef COORD_H | |
| 2 #define COORD_H | |
| 3 | |
| 4 struct coord { | |
| 5 int x; | |
| 6 int y; | |
| 7 }; | |
| 8 | |
| 9 struct coords { | |
| 10 int count; | |
| 11 int max; | |
| 12 struct coord *values; | |
| 13 }; | |
| 14 | |
| 15 struct coords *alloc_coords(int n); | |
| 16 void free_coords(struct coords *c); | |
| 17 int init_coords(struct coords *c, int n); | |
| 18 int add_coord(struct coords *c, int x, int y); | |
| 19 | |
| 20 #endif |