#ifndef _UCC_STDBOOL_H
#define _UCC_STDBOOL_H

#define __bool_true_false_are_defined 1

typedef _Bool bool;

#define bool bool
#define false 0
#define true  1

#endif

#ifndef _UCC_STDBOOL_H
#define _UCC_STDBOOL_H

#define __bool_true_false_are_defined 1

#define bool _Bool

#define false 0
#define true  1

#endif

Change bool to a macro instead of typedef
Change bool to a macro instead of typedef
