#define MAX(a,b) ((a) < (b) ? (b) : (a))
#define MIN(a,b) ((a) < (b) ? (a) : (b))
+#define __must_check__ __attribute__((warn_unused_result))
+#define IGNORE(expr) do { if (expr) (void)0; } while (0)
+
+#define __init __attribute__((__used__,__constructor__))
+#define __fini __attribute__((__used__,__destructor__))
+
/* }}} */
typedef union __attribute__((transparent_union)) anytype {