--- ray/src/rt/o_mesh.c	2003/06/20 00:25:50	2.6
+++ ray/src/rt/o_mesh.c	2003/06/30 14:59:12	2.8
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char RCSid[] = "$Id: o_mesh.c,v 2.6 2003/06/20 00:25:50 greg Exp $";
+static const char RCSid[] = "$Id: o_mesh.c,v 2.8 2003/06/30 14:59:12 schorsch Exp $";
 #endif
 /*
  *  Routines for computing ray intersections with meshes.
@@ -21,10 +21,10 @@ static const char RCSid[] = "$Id: o_mesh.c,v 2.6 2003/
 
 #include  "copyright.h"
 
-#include  "ray.h"
+#include <string.h>
 
+#include  "ray.h"
 #include  "mesh.h"
-
 #include  "tmesh.h"
 
 
@@ -52,7 +52,7 @@ OBJREC	*o;
 					/* get mesh instance */
 	edge_cache.mi = getmeshinst(edge_cache.o = o, IO_ALL);
 					/* clear edge cache */
-	bzero((void *)edge_cache.cache, sizeof(edge_cache.cache));
+	memset((void *)edge_cache.cache, '\0', sizeof(edge_cache.cache));
 }
 
 
@@ -153,7 +153,7 @@ register RAY	*r;
 	int		flags;
 	MESHVERT	tv[3];
 	OBJECT		tmod;
-	FLOAT		wt[3];
+	RREAL		wt[3];
 	int		i;
 					/* get the mesh instance */
 	prep_edge_cache(o);