. Updated GL/gl.h with GLCALLACKP and GLAPIENTRYP macros for compatibility

   with the IBM VisualAge C++ compiler. Eventually some more code will be
   needed in the headers to enable the reversal of (__stdcall*) to (*__stdcall)
   for the IBM compilers, however we currently build using our own header files
   that already handle this.

 . Changed instances of (GLCALLBACK*) to GLCALLBACKP for compatibility
   with the IBM VisualAge C++ compiler in src-glu.

 . Misc cleanups for warnings generated with Watcom C++ in src-glu. Compiles
   with 0 warnings now.

 . tess_hash.c: line 244 - Why is this function stubbed out? I removed the
   code with a #if 0 to avoid a compiler warning, but it looks dangerous.

1 files changed, 25 insertions, 19 deletions

diff --git a/src/glu/mesa/quadric.c b/src/glu/mesa/quadric.c
index 4698e795b15..8bdf7cc0852 100644
--- a/src/glu/mesa/quadric.c
+++ b/src/glu/mesa/quadric.c
@@ -1,4 +1,4 @@
-/* $Id: quadric.c,v 1.1 1999/08/19 00:55:42 jtg Exp $ */
+/* $Id: quadric.c,v 1.2 1999/11/11 03:21:43 kendallb Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -23,8 +23,25 @@
 
 /*
  * $Log: quadric.c,v $
- * Revision 1.1  1999/08/19 00:55:42  jtg
- * Initial revision
+ * Revision 1.2  1999/11/11 03:21:43  kendallb
+ *
+ *  . Updated GL/gl.h with GLCALLACKP and GLAPIENTRYP macros for compatibility
+ *    with the IBM VisualAge C++ compiler. Eventually some more code will be
+ *    needed in the headers to enable the reversal of (__stdcall*) to (*__stdcall)
+ *    for the IBM compilers, however we currently build using our own header files
+ *    that already handle this.
+ *
+ *  . Changed instances of (GLCALLBACK*) to GLCALLBACKP for compatibility
+ *    with the IBM VisualAge C++ compiler in src-glu.
+ *
+ *  . Misc cleanups for warnings generated with Watcom C++ in src-glu. Compiles
+ *    with 0 warnings now.
+ *
+ *  . tess_hash.c: line 244 - Why is this function stubbed out? I removed the
+ *    code with a #if 0 to avoid a compiler warning, but it looks dangerous.
+ *
+ * Revision 1.1.1.1  1999/08/19 00:55:42  jtg
+ * Imported sources
  *
  * Revision 1.19  1999/02/27 13:55:31  brianp
  * fixed BeOS-related GLU typedef problems
@@ -105,17 +122,6 @@
 
 
 
-#ifndef M_PI
-#  define M_PI (3.1415926)
-#endif
-
-
-/*
- * Convert degrees to radians:
- */
-#define DEG_TO_RAD(A)   ((A)*(M_PI/180.0))
-
-
 /*
  * Sin and Cos for degree angles:
  */
@@ -135,7 +141,7 @@ struct GLUquadric {
 	GLenum Orientation;		/* GLU_INSIDE or GLU_OUTSIDE */
 	GLboolean TextureFlag;		/* Generate texture coords? */
 	GLenum Normals;		/* GLU_NONE, GLU_FLAT, or GLU_SMOOTH */
-	void (GLCALLBACK *ErrorFunc)(GLenum err);	/* Error handler callback function */
+	void (GLCALLBACKP ErrorFunc)(GLenum err);	/* Error handler callback function */
 };
 
 
@@ -221,7 +227,7 @@ void GLAPIENTRY gluQuadricOrientation( GLUquadricObj *quadObject,
  * Set the error handler callback function.
  */
 void GLAPIENTRY gluQuadricCallback( GLUquadricObj *qobj,
-                                  GLenum which, void (GLCALLBACK *fn)() )
+								  GLenum which, void (GLCALLBACKP fn)() )
 {
    /*
     * UGH, this is a mess!  I thought ANSI was a standard.
@@ -232,13 +238,13 @@ void GLAPIENTRY gluQuadricCallback( GLUquadricObj *qobj,
 #elif defined(OPENSTEP)
       qobj->ErrorFunc = (void(*)(GLenum))fn;
 #elif defined(_WIN32)
-      qobj->ErrorFunc = (void(GLCALLBACK*)(int))fn;
+	  qobj->ErrorFunc = (void(GLCALLBACKP)(int))fn;
 #elif defined(__STORM__)
-      qobj->ErrorFunc = (void(GLCALLBACK*)(GLenum))fn;
+	  qobj->ErrorFunc = (void(GLCALLBACKP)(GLenum))fn;
 #elif defined(__BEOS__)
       qobj->ErrorFunc = (void(*)(GLenum))fn;
 #else
-      qobj->ErrorFunc = (void(GLCALLBACK*)())fn;
+	  qobj->ErrorFunc = (void(GLCALLBACKP)())fn;
 #endif
    }
 }