Abridge a few overly verbose declarations

[empserver] / include / xy.h

diff --git a/include/xy.h b/include/xy.h
index 6002f23c0d41d82e6a1907eea748d44e1d2abf25..d31cbf9ea2669873cfe4011ac44f47fd555ad4df 100644 (file)
--- a/include/xy.h
+++ b/include/xy.h
@@ -56,10 +56,8 @@ extern char *xyas(coord x, coord y, natid country);
 extern char *ownxy(struct sctstr *sp);
 extern coord xrel(struct natstr *np, coord absx);
 extern coord yrel(struct natstr *np, coord absy);
-extern void xyrelrange(struct natstr *np, struct range *src,
-                      struct range *dst);
-extern void xyabsrange(struct natstr *np, struct range *src,
-                      struct range *dst);
+extern void xyrelrange(struct natstr *, struct range *, struct range *);
+extern void xyabsrange(struct natstr *, struct range *, struct range *);
 extern void xydist_range(coord, coord, int, struct range *);
 extern void xysize_range(struct range *);
 extern coord strtox(char *str, char **end);