Started some assorted clean-ups in #defines, typedefs, etc.
Next: move all the Windows/WGL stuff into the drivers/windows/ directory.
This commit is contained in:
parent
b653aaede5
commit
936028f8b0
|
@ -20,7 +20,7 @@
|
|||
|
||||
/*
|
||||
* Mesa 3-D graphics library
|
||||
* Version: 6.2
|
||||
* Version: 6.3
|
||||
*
|
||||
* Copyright (C) 1999-2004 Brian Paul All Rights Reserved.
|
||||
*
|
||||
|
@ -70,20 +70,23 @@
|
|||
#include <stdarg.h>
|
||||
|
||||
|
||||
/* This is no longer uses since we dumped autoconf/automake! */
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "conf.h"
|
||||
#endif
|
||||
|
||||
|
||||
#if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__) && !defined(BUILD_FOR_SNAP)
|
||||
# define __WIN32__
|
||||
# define finite _finite
|
||||
# define __WIN32__
|
||||
# define finite _finite
|
||||
#endif
|
||||
|
||||
#if defined(__WATCOMC__)
|
||||
# define finite _finite
|
||||
# define finite _finite
|
||||
# pragma disable_message(201) /* Disable unreachable code warnings */
|
||||
#endif
|
||||
|
||||
|
||||
#if !defined(OPENSTEP) && (defined(__WIN32__) && !defined(__CYGWIN__)) && !defined(BUILD_FOR_SNAP)
|
||||
# if !defined(__GNUC__) /* mingw environment */
|
||||
# pragma warning( disable : 4068 ) /* unknown pragma */
|
||||
|
@ -133,23 +136,20 @@
|
|||
# define GLWINAPIV
|
||||
#endif /* WIN32 / CYGWIN bracket */
|
||||
|
||||
/* compatibility guard so we don't need to change client code */
|
||||
|
||||
/* XXX why is this here?
|
||||
* It should probaby be somewhere in src/mesa/drivers/windows/
|
||||
*/
|
||||
/* compatibility guard so we don't need to change client code */
|
||||
#if defined(_WIN32) && !defined(_WINDEF_) && !defined(_WINDEF_H) && !defined(_GNU_H_WINDOWS32_BASE) && !defined(OPENSTEP) && !defined(__CYGWIN__) && !defined(BUILD_FOR_SNAP)
|
||||
#if 0
|
||||
# define CALLBACK GLCALLBACK
|
||||
typedef void *HGLRC;
|
||||
typedef void *HDC;
|
||||
#endif
|
||||
typedef int (GLAPIENTRY *PROC)();
|
||||
typedef unsigned long COLORREF;
|
||||
#endif
|
||||
|
||||
|
||||
/* Make sure we include glext.h from gl.h */
|
||||
#define GL_GLEXT_PROTOTYPES
|
||||
|
||||
|
||||
/* XXX why is this here?
|
||||
* It should probaby be somewhere in src/mesa/drivers/windows/
|
||||
*/
|
||||
#if defined(_WIN32) && !defined(_WINGDI_) && !defined(_WINGDI_H) && !defined(_GNU_H_WINDOWS32_DEFINES) && !defined(OPENSTEP) && !defined(BUILD_FOR_SNAP)
|
||||
# define WGL_FONT_LINES 0
|
||||
# define WGL_FONT_POLYGONS 1
|
||||
|
@ -192,23 +192,13 @@ typedef struct tagPIXELFORMATDESCRIPTOR PIXELFORMATDESCRIPTOR, *PPIXELFORMATDESC
|
|||
#define LE32_TO_CPU( x ) CPU_TO_LE32( x )
|
||||
|
||||
|
||||
/* This is a macro on IRIX */
|
||||
#ifdef _P
|
||||
#undef _P
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
#define GL_GLEXT_PROTOTYPES
|
||||
#include "GL/gl.h"
|
||||
#include "GL/glext.h"
|
||||
|
||||
|
||||
#ifndef CAPI
|
||||
#if defined(WIN32) && !defined(BUILD_FOR_SNAP)
|
||||
#if !defined(CAPI) && defined(WIN32) && !defined(BUILD_FOR_SNAP)
|
||||
#define CAPI _cdecl
|
||||
#else
|
||||
#define CAPI
|
||||
#endif
|
||||
#endif
|
||||
#include <GL/internal/glcore.h>
|
||||
|
||||
|
@ -258,9 +248,9 @@ typedef GLushort GLhalfARB;
|
|||
|
||||
|
||||
|
||||
/* Disable unreachable code warnings for Watcom C++ */
|
||||
#ifdef __WATCOMC__
|
||||
#pragma disable_message(201)
|
||||
/* This is a macro on IRIX */
|
||||
#ifdef _P
|
||||
#undef _P
|
||||
#endif
|
||||
|
||||
|
||||
|
@ -313,6 +303,16 @@ typedef GLushort GLhalfARB;
|
|||
#endif
|
||||
|
||||
|
||||
/* If we build the library with gcc's -fvisibility=hidden flag, we'll
|
||||
* use the PUBLIC macro to mark functions that are to be exported.
|
||||
*/
|
||||
#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
|
||||
# define PUBLIC __attribute__((visibility("default")))
|
||||
#else
|
||||
# define PUBLIC
|
||||
#endif
|
||||
|
||||
|
||||
/* Some compilers don't like some of Mesa's const usage */
|
||||
#ifdef NO_CONST
|
||||
# define CONST
|
||||
|
@ -331,22 +331,10 @@ typedef GLushort GLhalfARB;
|
|||
|
||||
|
||||
#if !defined __GNUC__ || __GNUC__ < 3
|
||||
# define __builtin_expect(x, y) x
|
||||
# define __builtin_expect(x, y) x
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* Sometimes we treat GLfloats as GLints. On x86 systems, moving a float
|
||||
* as a int (thereby using integer registers instead of FP registers) is
|
||||
* a performance win. Typically, this can be done with ordinary casts.
|
||||
* But with gcc's -fstrict-aliasing flag (which defaults to on in gcc 3.0)
|
||||
* these casts generate warnings.
|
||||
* The following union typedef is used to solve that.
|
||||
*/
|
||||
typedef union { GLfloat f; GLint i; } fi_type;
|
||||
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#endif /* GLHEADER_H */
|
||||
|
|
|
@ -198,6 +198,20 @@ extern void _ext_mesa_free_pixelbuffer( void *pb );
|
|||
/*@}*/
|
||||
|
||||
|
||||
/**********************************************************************/
|
||||
|
||||
|
||||
/**
|
||||
* Sometimes we treat GLfloats as GLints. On x86 systems, moving a float
|
||||
* as a int (thereby using integer registers instead of FP registers) is
|
||||
* a performance win. Typically, this can be done with ordinary casts.
|
||||
* But with gcc's -fstrict-aliasing flag (which defaults to on in gcc 3.0)
|
||||
* these casts generate warnings.
|
||||
* The following union typedef is used to solve that.
|
||||
*/
|
||||
typedef union { GLfloat f; GLint i; } fi_type;
|
||||
|
||||
|
||||
|
||||
/**********************************************************************
|
||||
* Math macros
|
||||
|
|
Loading…
Reference in New Issue