+
+/* PDPC code - unreviewed
+{
+ const char *p1;
+ const char *p2;
+
+ p1 = s1;
+ while (*p1 != '\0')
+ {
+ p2 = s2;
+ while (*p2 != '\0')
+ {
+ if (*p1 == *p2) return ((size_t)(p1 - s1));
+ p2++;
+ }
+ p1++;
+ }
+ return ((size_t)(p1 - s1));
+}
+*/