+void leading_slash(char *path)
+{
+ int len;
+
+ len = strlen(path);
+ if (len > 0 && path[len-1] != '/') {
+ path[len] = '/';
+ path[len+1] = '\0';
+ }
+}
+
+void no_leading_slash(char *path)
+{
+ int len;
+
+ len = strlen(path);
+ if (len > 0 && path[len-1] == '/')
+ path[len-1] = '\0';
+}
+