Make it gcc4 friendly.

Cast args to ctype-macros to unsigned char.

games/xmahjongg/distinfo

@@ -1,5 +1,7 @@
-$NetBSD: distinfo,v 1.5 2005/02/23 23:12:04 agc Exp $
+$NetBSD: distinfo,v 1.6 2006/06/02 09:08:15 martin Exp $
 
 SHA1 (xmahjongg-3.6.1.tar.gz) = 35e380e53412568e6af7f4fcc1677693f52fc60e
 RMD160 (xmahjongg-3.6.1.tar.gz) = acfc0161322b22296639dff313bae8d57e012618
 Size (xmahjongg-3.6.1.tar.gz) = 462833 bytes
+SHA1 (patch-aa) = 5305cfb0c0c8c0fcc507bc3730043331255a94a5
+SHA1 (patch-ab) = d3c2574c8de7e85c8e38670017d0eda64fe3b0be

games/xmahjongg/patches/patch-aa

@@ -0,0 +1,13 @@
+$NetBSD: patch-aa,v 1.5 2006/06/02 09:08:15 martin Exp $
+
+--- permstr.hh.orig	2006-06-02 09:57:39.000000000 +0200
++++ permstr.hh	2006-06-02 09:57:50.000000000 +0200
+@@ -93,7 +93,7 @@ operator!=(const char *a, PermString b)
+ inline int
+ hashcode(PermString s)
+ {
+-    return (int)(s.cc());
++    return (int)(intptr_t)(s.cc());
+ }
+ 
+ #endif

games/xmahjongg/patches/patch-ab

@@ -0,0 +1,16 @@
+$NetBSD: patch-ab,v 1.4 2006/06/02 09:08:15 martin Exp $
+
+--- giftoc.c.orig	1999-08-15 21:03:06.000000000 +0200
++++ giftoc.c	2006-06-02 11:02:19.000000000 +0200
+@@ -192,9 +192,9 @@ or:    giftoc -makename [OPTIONS] FILE [
+       sin = strrchr(file_name, PATHNAME_SEPARATOR) + 1;
+       if (!sin) sin = file_name;
+       sout = rec_name = (char *)fmalloc(strlen(sin) + 2);
+-      if (isdigit(*sin)) *sout++ = 'N';
++      if (isdigit((unsigned char)*sin)) *sout++ = 'N';
+       for (; *sin; sin++, sout++)
+-	if (isalnum(*sin))
++	if (isalnum((unsigned char)*sin))
+ 	  *sout = *sin;
+ 	else
+ 	  *sout = '_';