-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-// Provides a time datatype and time handling functions.
-// ----------------------------------------------------------------------------
+/* ----------------------------------------------------------------------------
+ * $Id$
+ * ----------------------------------------------------------------------------
+ * Public Domain C Library - http://pdclib.sourceforge.net
+ * This code is Public Domain. Use, modify, and redistribute at will.
+ * ----------------------------------------------------------------------------
+ * Date and time
+ * --------------------------------------------------------------------------*/
-#ifndef __TIME_H
-#define __TIME_H __TIME_H
+#ifndef _TIME_H
+#define _TIME_H _TIME_H
-// TODO
+#ifndef _NULL
+#include "__intern.h"
+#endif
-#endif // __TIME_H
+/* TODO: Documentation. */
+
+/* ----------------------------------------------------------------------------
+ * MACROS
+ * --------------------------------------------------------------------------*/
+
+#define NULL _NULL
+
+#define CLOCKS_PER_SEC /* TODO - to __intern.h / __personality.h? */
+
+/* ----------------------------------------------------------------------------
+ * TYPES
+ * --------------------------------------------------------------------------*/
+
+/* TODO: Get struct tm into __intern.h */
+
+#ifndef _SIZE_T
+#define _SIZE_T _SIZE_T
+typedef __size_t size_t;
+#endif /* _SIZE_T */
+
+typedef clock_t; /* TODO - to __intern.h / __personality.h? */
+typedef time_t; /* TODO - to __intern.h / __personality.h? */
+
+/* ----------------------------------------------------------------------------
+ * FUNCTIONS
+ * --------------------------------------------------------------------------*/
+
+char * asctime( const struct tm * tptr );
+clock_t clock( void );
+char * ctime( const time_t * tod );
+double difftime( time_t t1, time_t t0 );
+struct tm * gmtime( const time_t * tod );
+struct tm * localtime( const time_t * tod );
+time_t mktime( struct tm * tptr );
+size_t strftime( char * restrict s, size_t n, const char * restrict format,
+ const struct tm * restrict tptr );
+time_t time( time_t * tod );
+
+#endif /* _TIME_H */