1 #include "map/point.h"
2 
3 static map_point last = {0, 0};
4 
map_point_store_result(int x,int y,map_point * point)5 void map_point_store_result(int x, int y, map_point *point)
6 {
7     point->x = last.x = x;
8     point->y = last.y = y;
9 }
10 
map_point_get_last_result(map_point * point)11 void map_point_get_last_result(map_point *point)
12 {
13     point->x = last.x;
14     point->y = last.y;
15 }
16