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[~andy/ct] / knot / knot.h
1 enum {
2         LEFT  = 1<<0,
3         RIGHT = 1<<1,
4         UP    = 1<<2,
5         DOWN  = 1<<3,
6 };
7
8 typedef struct {
9         char c;
10         int top;
11         int bot;
12 } tile_t;
13
14 void print_index(tile_t **tiles);