/* find out what our safety margin is */
for (name = src; (slash = strchr(name, '/')) != 0; name = slash+1) {
if (strncmp(name, "../", 3) == 0) {
/* find out what our safety margin is */
for (name = src; (slash = strchr(name, '/')) != 0; name = slash+1) {
if (strncmp(name, "../", 3) == 0) {