* specification next to your coffee ;-)
*/
-#include "config.h"
+#include "mem_config.h"
#include <cassert>
#include <sys/types.h>
#include <cstdio>
-#include <unistd.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
#include <fcntl.h>
#include <cerrno>
#include <cstdlib>