Re-import from Subversion.

[pdclib] / includes / stdbool.h

diff --git a/includes/stdbool.h b/includes/stdbool.h
index 734a52dd99733fde260901db7ad395f2306fd3bf..6e9c83f07acaad0fdfea42e394c49abbb30e1297 100644 (file)
--- a/includes/stdbool.h
+++ b/includes/stdbool.h
@@ -1,15 +1,35 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-// TODO
-// ----------------------------------------------------------------------------
+/* ----------------------------------------------------------------------------
+ * $Id$
+ * ----------------------------------------------------------------------------
+ * Public Domain C Library - http://pdclib.sourceforge.net
+ * This code is Public Domain. Use, modify, and redistribute at will.
+ * ----------------------------------------------------------------------------
+ * Boolean type and values
+ * ----------------------------------------------------------------------------
+ * This header is part of a freestanding implementation
+ * --------------------------------------------------------------------------*/
 
-#ifndef __STDBOOL_H
-#define __STDBOOL_H __STDBOOL_H
+#ifndef _STDBOOL_H
+#define _STDBOOL_H _STDBOOL_H
 
-// TODO
+/* ----------------------------------------------------------------------------
+ * MACROS
+ * --------------------------------------------------------------------------*/
 
-#endif // __STDBOOL_H
+#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 */