Fixed a few warnings

git-svn-id: svn://svn.cc65.org/cc65/trunk@938 b7a2c559-68d2-44c3-8de9-860c34a00d81

src/grc/grc.c

@@ -112,9 +112,9 @@ char *nextWord() {
     return strtok(NULL, " ");
     }
 
-void setLen (char *name, int len) {
+void setLen (char *name, unsigned len) {
     if (strlen(name)>len)
-	name[len]='\0';
+    	name[len]='\0';
 }
 
 void fillOut (char *name, int len, char *filler) {

src/grc/make/gcc.mak

@@ -2,7 +2,7 @@
 # gcc Makefile for grc
 #
 
-CFLAGS 	= -g -O2 -Wall
+CFLAGS 	= -g -O2 -Wall -W
 CC	= gcc
 LDFLAGS	=
 EBIND	= emxbind