/* Test for warnings for Y2K problems not being on by default. */ /* Origin: Joseph Myers <jsm28@cam.ac.uk> */ /* { dg-do compile } */ /* { dg-options "-std=gnu99 -Wformat" } */ #include "format.h" void foo (char *s, size_t m, const struct tm *tp) { strftime (s, m, "%y%c%x", tp); }