xref: /freebsd/contrib/unifdef/tests/small1.c (revision fb3ef04d2028110f06d68b09009f1f2ca0f4128e)

/* Copyright 2004 Bob Proulx <bob@proulx.com>
Distributed under the two-clause BSD licence;
see the COPYING file for details. */

#include <stdio.h>
#include <stdlib.h>

#ifdef FOO
int foo() { return 0; }
#else
#error FOO not defined
#endif

int main()
{
  foo();
}