X-Git-Url: https://plomlompom.com/repos/index.html?a=blobdiff_plain;f=src%2Fyx_uint16.h;h=2a5b3ac4095c0d0ce7beadf8777a88cf5a79da2b;hb=022f78b4ca5a98999f5e482277b0a317af91f404;hp=29298e5ded0f4b97f79f12d2d5e3d04b5b934a37;hpb=a592eadef06988e650ae09de0f9f5abffb482663;p=plomrogue
diff --git a/src/yx_uint16.h b/src/yx_uint16.h
index 29298e5..2a5b3ac 100644
--- a/src/yx_uint16.h
+++ b/src/yx_uint16.h
@@ -9,7 +9,7 @@
-#include /* for uint16_t */
+#include /* for uint8_t, uint16_t */
@@ -30,7 +30,7 @@ enum dir
};
/* Return 1 if two yx_uint16 coordinates a and b are equal, else 0. */
-extern char yx_uint16_cmp(struct yx_uint16 a, struct yx_uint16 b);
+extern uint8_t yx_uint16_cmp(struct yx_uint16 a, struct yx_uint16 b);
/* Return yx_uint16 coordinate one step from coordinate yx in direction dir. */
extern struct yx_uint16 mv_yx_in_dir(enum dir d, struct yx_uint16 yx);