graphics/tgif: make C types coherent to appease llvm22

ok benoit@

graphics/tgif/Makefile

@@ -3,7 +3,7 @@ COMMENT =	two-dimensional drawing tool and hyper-object browser
 VERSION =	4.2.5
 DISTNAME =	tgif-QPL-${VERSION}
 PKGNAME =	tgif-${VERSION}
-REVISION =	0
+REVISION =	1
 CATEGORIES =	graphics
 
 HOMEPAGE =	http://bourbon.usc.edu/tgif/

graphics/tgif/patches/patch-tangram2_c

@@ -0,0 +1,21 @@
+Index: tangram2.c
+--- tangram2.c.orig
++++ tangram2.c
+@@ -1796,7 +1796,7 @@ char *args; /* semi-colon separated list (arg1;arg2;ar
+    char arg[3][1024];
+ 
+    /* Extracts parameters from args */
+-   if( !parseArgs( args, arg, 3, 1024 ) )
++   if( !parseArgs( args, &arg[0][0], 3, 1024 ) )
+    {
+         fprintf( stderr, "TGIF: Usage Tangram2GenerateChain( \"arg1;arg2;arg3\" )\n" );
+         return;
+@@ -1844,7 +1844,7 @@ char *args;
+ 
+ 
+    /* Extracts parameters from args */
+-   if( !parseArgs( args, arg, 12, 1024 ) )
++   if( !parseArgs( args, &arg[0][0], 12, 1024 ) )
+    {
+         return;
+    }

graphics/tgif/patches/patch-tgcwdl_c

@@ -0,0 +1,12 @@
+Index: tgcwdl.c
+--- tgcwdl.c.orig
++++ tgcwdl.c
+@@ -152,7 +152,7 @@ static
+ void PixeltoRGB(pcwdi, pixel, pn_r, pn_g, pn_b)
+    ColorWheelDlgInfo *pcwdi;
+    int pixel;
+-   unsigned int *pn_r, *pn_g, *pn_b;
++   unsigned char *pn_r, *pn_g, *pn_b;
+    /* 0 <= r,g,b <= 255 */
+ {
+    uint32_t pix=(uint32_t)(unsigned int)pixel;