Borland C++ tweaks.

MacOS/Metrowerks tweaks.
Fix for fgText default constructor.

Lib/Bucket/newbucket.cxx

@@ -28,6 +28,8 @@
 #endif
 
 
+#include <math.h>
+
 #include <Misc/fgpath.hxx>
 
 #include "newbucket.hxx"

Lib/Misc/fgstream.cxx

@@ -118,18 +118,29 @@ skipws( istream& in ) {
     while ( in.get(c) ) {
 
 #ifdef __MWERKS__
+
 	// -dw- for unix file compatibility
 	// -clo- this causes problems for unix
     	if ( (c == '\n') || (c == '\r') || (c == '\0') ) {
 	    break;
-	}	
-#endif
+	}
+
+	if ( ! isspace( c ) && c != '\n' ) {
+	    // put pack the non-space character
+	    in.putback(c);
+	    break;
+	}
+
+#else
 
 	if ( ! isspace( c ) ) {
 	    // put pack the non-space character
 	    in.putback(c);
 	    break;
 	}
+
+#endif
+
     }
     return in;
 }

Lib/XGL/xglUtils.c

@@ -7,7 +7,7 @@
 #include <stdlib.h>
 #include <string.h>
 
-#if !defined( __CYGWIN__ ) && !defined( __CYGWIN32__ )
+#if !defined( WIN32 )
 #  if !defined( HAVE_STL_SGI_PORT ) && !defined( __MWERKS__ )
 //   Avoid malloc with STLport and MSL
 #    include <malloc.h>
@@ -28,12 +28,7 @@
 
 int   xglTraceOn = TRUE ;
 
-#ifndef WIN32
-    FILE *xglTraceFd = stdout ;
-#else /* WIN32 */
-    /* Bail for now, we just want it to compile I guess */
-    FILE *xglTraceFd = NULL;
-#endif /* WIN32 */
+FILE *xglTraceFd = NULL;
 
 struct GLenumLookup
 {