Fixes type of function pointers in Squeak3D plugin from sqInt to void…

…* to avoid -Wint-conversion error during compilation

src/plugins/Squeak3D/Squeak3D.c

@@ -1,9 +1,9 @@
 /* Automatically generated by
-	VMPluginCodeGenerator VMMaker.oscog-eem.3166 uuid: bda1c176-bedf-4490-bb95-90d3851c1526
+	VMPluginCodeGenerator VMMaker.oscog-mt.3257 uuid: 46b7a9f9-e462-244d-938d-d1ceecfc949c
    from
-	B3DEnginePlugin Balloon3D-Plugins-eem.18 uuid: 8cff7f2d-66ef-40f3-8420-6eccfb73e8df
+	B3DEnginePlugin Balloon3D-Plugins-mt.19 uuid: 0e8c176a-979a-4f4f-b505-c168588482e5
  */
-static char __buildInfo[] = "B3DEnginePlugin Balloon3D-Plugins-eem.18 uuid: 8cff7f2d-66ef-40f3-8420-6eccfb73e8df " __DATE__ ;
+static char __buildInfo[] = "B3DEnginePlugin Balloon3D-Plugins-mt.19 uuid: 0e8c176a-979a-4f4f-b505-c168588482e5 " __DATE__ ;
 
 
 #include "config.h"
@@ -202,7 +202,7 @@ static void* vbLoadArraysize(sqInt oop, sqInt count);
 
 /*** Variables ***/
 static char bbPluginName[256] = "BitBltPlugin";
-static sqInt copyBitsFn;
+static void * copyBitsFn;
 
 #if !defined(SQUEAK_BUILTIN_PLUGIN)
 static sqInt (*booleanValueOf)(sqInt obj);
@@ -275,8 +275,8 @@ static double l2vDirection[3];
 static double l2vSpecDir[3];
 static sqInt lightFlags;
 static float* litVertex;
-static sqInt loadBBFn;
-static const char *moduleName = "Squeak3D Balloon3D-Plugins-eem.18 " INT_EXT;
+static void * loadBBFn;
+static const char *moduleName = "Squeak3D Balloon3D-Plugins-mt.19 " INT_EXT;
 static float* primLight;
 static float* primMaterial;
 static sqInt vbFlags;