Remove CodeWarrior "support"

Metrowerks CodeWarrior was an ancient macOS compiler (discontinued
since 2005) that defined the macro __MWERKS__. Code using this macro
and several comments have been removed.

1 files changed, 6 insertions, 6 deletions

diff --git a/FL/math.h b/FL/math.h
index a113eb112..e5182352b 100644
--- a/FL/math.h
+++ b/FL/math.h
@@ -3,20 +3,20 @@
 //
 // Math header file for the Fast Light Tool Kit (FLTK).
 //
-// Copyright 1998-2016 by Bill Spitzak and others.
+// Copyright 1998-2020 by Bill Spitzak and others.
 //
 // This library is free software. Distribution and use rights are outlined in
 // the file "COPYING" which should have been included with this file.  If this
 // file is missing or damaged, see the license at:
 //
-//     http://www.fltk.org/COPYING.php
+//     https://www.fltk.org/COPYING.php
 //
 // Please report all bugs and problems on the following page:
 //
-//     http://www.fltk.org/str.php
+//     https://www.fltk.org/str.php
 //
 
-// Xcode on OS X includes files by recursing down into directories.
+// Xcode on macOS includes files by recursing down into directories.
 // This code catches the cycle and directly includes the required file.
 #ifdef fl_math_h_cyclic_include 
 #  include "/usr/include/math.h"
@@ -42,12 +42,12 @@
 #    define M_SQRT1_2       0.70710678118654752440
 #  endif // !M_SQRT2
 
-#  if (defined(_WIN32) || defined(CRAY)) && !defined(__MINGW32__) && !defined(__MWERKS__)
+#  if (defined(_WIN32) || defined(CRAY)) && !defined(__MINGW32__)
 
 inline double rint(double v) {return floor(v+.5);}
 inline double copysign(double a, double b) {return b<0 ? -a : a;}
 
-#  endif // (_WIN32 || CRAY) && !__MINGW32__ && !__MWERKS__
+#  endif // (_WIN32 || CRAY) && !__MINGW32__
 
 #endif // !fl_math_h