diff -ur busybox.old/editors/awk.c busybox.dev/editors/awk.c
--- busybox.old/editors/awk.c	2006-12-27 05:56:50.000000000 +0100
+++ busybox.dev/editors/awk.c	2007-01-01 23:12:04.000000000 +0100
@@ -2634,8 +2634,6 @@
 
 int awk_main(int argc, char **argv)
 {
-	unsigned opt;
-	char *opt_F, *opt_v, *opt_W;
 	char *s, *s1;
 	int i, j, c, flen;
 	var *v;
@@ -2691,32 +2689,44 @@
 		free(s);
 	}
 
-	opt = getopt32(argc, argv, "F:v:f:W:", &opt_F, &opt_v, &programname, &opt_W);
-	if (opt & 0x1) setvar_s(V[FS], opt_F); // -F
-	if (opt & 0x2) if (!is_assignment(opt_v)) bb_show_usage(); // -v
-	if (opt & 0x4) { // -f
-		from_file = TRUE;
-		F = afopen(programname, "r");
-		s = NULL;
-		/* one byte is reserved for some trick in next_token */
-		if (fseek(F, 0, SEEK_END) == 0) {
-			flen = ftell(F);
-			s = (char *)xmalloc(flen+4);
-			fseek(F, 0, SEEK_SET);
-			i = 1 + fread(s+1, 1, flen, F);
-		} else {
-			for (i=j=1; j>0; i+=j) {
-				s = (char *)xrealloc(s, i+4096);
-				j = fread(s+i, 1, 4094, F);
-			}
+	while((c = getopt(argc, argv, "F:v:f:W:")) != EOF) {
+		switch (c) {
+			case 'F':
+				setvar_s(V[FS], optarg);
+				break;
+			case 'v':
+				if (! is_assignment(optarg))
+					bb_show_usage();
+				break;
+			case 'f':
+				from_file = TRUE;
+				F = afopen(programname = optarg, "r");
+				s = NULL;
+				/* one byte is reserved for some trick in next_token */
+				if (fseek(F, 0, SEEK_END) == 0) {
+					flen = ftell(F);
+					s = (char *)xmalloc(flen+4);
+					fseek(F, 0, SEEK_SET);
+					i = 1 + fread(s+1, 1, flen, F);
+				} else {
+					for (i=j=1; j>0; i+=j) {
+						s = (char *)xrealloc(s, i+4096);
+						j = fread(s+i, 1, 4094, F);
+					}
+				}
+				s[i] = '\0';
+				fclose(F);
+				parse_program(s+1);
+				free(s);
+				break;
+			case 'W':
+				bb_error_msg("Warning: unrecognized option '-W %s' ignored\n", optarg);
+				break;
+
+			default:
+				bb_show_usage();
 		}
-		s[i] = '\0';
-		fclose(F);
-		parse_program(s+1);
-		free(s);
 	}
-	if (opt & 0x8) // -W
-		bb_error_msg("warning: unrecognized option '-W %s' ignored", opt_W);
 
 	if (!from_file) {
 		if (argc == optind)