-/* ----------------------------------------------------------------------------
- * $Id$
- * ----------------------------------------------------------------------------
- * Public Domain C Library - http://pdclib.sourceforge.net
- * This code is Public Domain. Use, modify, and redistribute at will.
- * --------------------------------------------------------------------------*/
-
-double atan2( double y, double x ) { /* TODO */ };
-float atan2f( float y, float x ) { /* TODO */ };
-long double atan2l( long double y, long double x ) { /* TODO */ };