diff --git a/include/stdbool.h b/include/stdbool.h
new file mode 100644
index 000000000..95f355945
--- /dev/null
+++ b/include/stdbool.h
@@ -0,0 +1,53 @@
+/*****************************************************************************/
+/*                                                                           */
+/*				   stdbool.h				     */
+/*									     */
+/*			    C99 Boolean definitions			     */
+/*									     */
+/*                                                                           */
+/*                                                                           */
+/* (C) 2002 Greg King                                                        */
+/*                                                                           */
+/*                                                                           */
+/* This software is provided "as-is," without any expressed or implied       */
+/* warranty.  In no event will the authors be held liable for any damages    */
+/* arising from the use of this software.				     */
+/*									     */
+/* Permission is granted to anyone to use this software for any purpose,     */
+/* including commercial applications, and to alter and redistribute it	     */
+/* freely, subject to the following restrictions:			     */
+/*									     */
+/* 1. The origin of this software must not be misrepresented; you must not   */
+/*    claim that you wrote the original software.  If you use this software  */
+/*    in a product, an acknowledgment, in the product's documentation,	     */
+/*    would be appreciated, but is not required.			     */
+/* 2. Alterred source versions must be marked plainly as such,		     */
+/*    and must not be misrepresented as being the original software.	     */
+/* 3. This notice may not be removed or alterred		 	     */
+/*    from any source distribution.					     */
+/*****************************************************************************/
+
+
+
+#ifndef _STDBOOL_H
+#define _STDBOOL_H
+
+
+
+#define bool _Bool
+typedef char bool;
+
+/* Standard test-results. */
+#define false 0
+#define true  1
+
+/* All three names are macroes. */
+#define __bool_true_false_are_defined 1
+
+
+
+/* End of stdbool.h */
+#endif
+
+
+