#include <limits.h>
#include <stddef.h>
-#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-/* Verify a requirement at compile-time (unlike assert, which is runtime). */
-#define verify(name, assertion) struct name {char name[(assertion) ? 1 : -1];}
+#include "unlocked-io.h"
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
typedef size_t uintptr_t;
#endif
+#include <assert.h>
+
+#include <verify.h>
#include <xalloc.h>
#include <stpcpy.h>
+/* From lib/basename.c. */
+char *base_name (char const *name);
+
/*-----------------.
| GCC extensions. |