Add missing prototypes for functions that should really be void.

games/spellcast/distinfo

@@ -1,6 +1,9 @@
-$NetBSD: distinfo,v 1.4 2010/02/14 21:03:19 joerg Exp $
+$NetBSD: distinfo,v 1.5 2012/12/20 22:04:14 joerg Exp $
 
 SHA1 (spellcast.tar.Z) = 3c51aa1746d4b8385a87ab5af5ed78b48cc4ac19
 RMD160 (spellcast.tar.Z) = ed4751d902a58abdc2a79333541fc866170a642d
 Size (spellcast.tar.Z) = 129173 bytes
 SHA1 (patch-aa) = 0b407bfe80ca4170d54da83deebf5ea57952cf90
+SHA1 (patch-xgest.c) = 61e4fc03709995813d8a2ced3d4c8e651aa6072d
+SHA1 (patch-xquery.c) = fdf45bfbc4c8b9e530a966439e4dd0575351b7df
+SHA1 (patch-xspell.h) = aa77dc029e80f6926024a46d90ae927bee111ce3

games/spellcast/patches/patch-xgest.c

@@ -0,0 +1,16 @@
+$NetBSD: patch-xgest.c,v 1.1 2012/12/20 22:04:14 joerg Exp $
+
+--- xgest.c.orig	2012-12-20 17:55:28.000000000 +0000
++++ xgest.c
+@@ -272,10 +272,7 @@ int button;
+     return ms_None;
+ }
+ 
+-int gesture_motion(py, xpos, ypos, button)
+-struct player *py;
+-int xpos, ypos;
+-int button;
++void gesture_motion(struct player *py, int xpos, int ypos, int button)
+ {
+     int hitx, hity, hit;
+     int posx, posy;

games/spellcast/patches/patch-xquery.c

@@ -0,0 +1,16 @@
+$NetBSD: patch-xquery.c,v 1.1 2012/12/20 22:04:14 joerg Exp $
+
+--- xquery.c.orig	2012-12-20 17:54:14.000000000 +0000
++++ xquery.c
+@@ -670,10 +670,7 @@ int button;
+     return ms_Query;
+ }
+ 
+-int query_motion(py, xpos, ypos, button)
+-struct player *py;
+-int xpos, ypos;
+-int button;
++void query_motion(struct player *py, int xpos, int ypos, int button)
+ {
+     int hitrow;
+     int qtype = py->answers[py->query_hit].query->qtype;

games/spellcast/patches/patch-xspell.h

@@ -0,0 +1,11 @@
+$NetBSD: patch-xspell.h,v 1.1 2012/12/20 22:04:14 joerg Exp $
+
+--- xspell.h.orig	2012-12-20 17:55:01.000000000 +0000
++++ xspell.h
+@@ -138,3 +138,6 @@ extern game *gameval;
+ extern int turnstate;
+ extern int movelist[];
+ extern int blinklevel;
++
++void query_motion(struct player *py, int xpos, int ypos, int button);
++void gesture_motion(struct player *py, int xpos, int ypos, int button);