\r
-extern void chest_death(bool scatter, int y, int x, s16b o_idx);\r
-extern void chest_trap(POSITION y, POSITION x, KIND_OBJECT_IDX o_idx);\r
+extern void chest_death(bool scatter, POSITION y, POSITION x, OBJECT_IDX o_idx);\r
+extern void chest_trap(POSITION y, POSITION x, OBJECT_IDX o_idx);\r
\r