// Public Domain C Library - http://pdclib.sourceforge.net
// This code is Public Domain. Use, modify, and redistribute at will.
// ----------------------------------------------------------------------------
-// TODO
+// Boolean type and values
// ----------------------------------------------------------------------------
#ifndef __STDBOOL_H
#define __STDBOOL_H __STDBOOL_H
-// TODO
+// ----------------------------------------------------------------------------
+// MACROS
+
+#define __bool_true_false_are_defined 1
+
+#ifndef __cplusplus
+
+#define bool _Bool
+#define false 0
+#define true 1
+
+// ----------------------------------------------------------------------------
+// TYPEDEFS
+
+typedef int bool;
+
+#endif // __cplusplus
#endif // __STDBOOL_H