Mercurial > hg > wm
comparison Meerwald/coord.h @ 0:be303a3f5ea8
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| author | Peter Meerwald <pmeerw@cosy.sbg.ac.at> |
|---|---|
| date | Sun, 12 Aug 2007 13:14:34 +0200 |
| parents | |
| children |
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| -1:000000000000 | 0:be303a3f5ea8 |
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| 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 |