--- src/usr.bin/make/suff.c	2005/04/28 18:50:57	1.53
+++ src/usr.bin/make/suff.c	2005/05/05 09:06:23	1.54
@@ -158,6 +158,11 @@ typedef struct Src {
 #endif
 } Src;
 
+struct flag2str {
+	u_int		flag;
+	const char	*str;
+};
+
 /* The NULL suffix for this run */
 static Suff	*suffNull;
 
@@ -2157,6 +2162,27 @@ Suff_Init(void)
 
 /********************* DEBUGGING FUNCTIONS **********************/
 
+/*
+ * Convert a flag word to a printable thing and print it
+ */
+static void
+print_flags(FILE *fp, const struct flag2str *tab, u_int flags)
+{
+	int first = 1;
+
+	fprintf(fp, "(");
+	while (tab->str != NULL) {
+		if (flags & tab->flag) {
+			if (!first)
+				fprintf(fp, "|");
+			first = 0;
+			fprintf(fp, "%s", tab->str);
+		}
+		tab++;
+	}
+	fprintf(fp, ")");
+}
+
 void
 Suff_PrintAll(void)
 {