Merge commit 'origin/master' into gallium-0.2

[mesa.git] / src / mesa / main / glheader.h

diff --git a/src/mesa/main/glheader.h b/src/mesa/main/glheader.h
index 0f74bc83ccc2e2a625088f75f58a4688407277e5..d69c7bbb21d1449a5e7da432b0961e76ae8752ed 100644 (file)
--- a/src/mesa/main/glheader.h
+++ b/src/mesa/main/glheader.h
@@ -46,11 +46,6 @@
 #ifndef GLHEADER_H
 #define GLHEADER_H
 
-/* This allows Mesa to be integrated into XFree86 */
-#ifdef HAVE_DIX_CONFIG_H
-#include "dix-config.h"
-#endif
-
 #include <assert.h>
 #include <ctype.h>
 #if defined(__alpha__) && defined(CCPML)
@@ -69,16 +64,48 @@
 #include <stdarg.h>
 
 
-/* Get typedefs for uintptr_t and friends */
-#if defined(__MINGW32__) || defined(__NetBSD__)
-#  include <stdint.h>
-#elif defined(_WIN32)
-#  include <BaseTsd.h>
-#  if _MSC_VER == 1200
-     typedef UINT_PTR uintptr_t;
-#  endif 
+/* Get standard integer types */
+#if defined(_MSC_VER)
+
+   typedef __int8             int8_t;
+   typedef unsigned __int8    uint8_t;
+   typedef __int16            int16_t;
+   typedef unsigned __int16   uint16_t;
+#  ifndef __eglplatform_h_
+     typedef __int32            int32_t;
+#  endif
+   typedef unsigned __int32   uint32_t;
+   typedef __int64            int64_t;
+   typedef unsigned __int64   uint64_t;
+
+#  if defined(_WIN64)
+     typedef __int64            intptr_t;
+     typedef unsigned __int64   uintptr_t;
+#  else
+     typedef __int32            intptr_t;
+     typedef unsigned __int32   uintptr_t;
+#  endif
+
+#  define INT64_C(__val) __val##i64
+#  define UINT64_C(__val) __val##ui64
+
 #else
-#  include <inttypes.h>
+#  include <stdint.h>
+#endif
+
+
+/* Sun compilers define __i386 instead of the gcc-style __i386__ */
+#ifdef __SUNPRO_C
+# if !defined(__i386__) && defined(__i386)
+#  define __i386__
+# elif !defined(__amd64__) && defined(__amd64)
+#  define __amd64__
+# elif !defined(__sparc__) && defined(__sparc)
+#  define __sparc__
+# endif
+# if !defined(__volatile)
+#  define __volatile volatile
+# endif
 #endif
 
 #if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__) && !defined(BUILD_FOR_SNAP)
@@ -150,6 +177,20 @@
 #endif
 
 
+#ifndef GL_OES_point_size_array
+#define GL_POINT_SIZE_ARRAY_OES                                 0x8B9C
+#define GL_POINT_SIZE_ARRAY_TYPE_OES                            0x898A
+#define GL_POINT_SIZE_ARRAY_STRIDE_OES                          0x898B
+#define GL_POINT_SIZE_ARRAY_POINTER_OES                         0x898C
+#define GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES                  0x8B9F
+#endif
+
+
+#ifndef GL_OES_draw_texture
+#define GL_TEXTURE_CROP_RECT_OES  0x8B9D
+#endif
+
+
 #if !defined(CAPI) && defined(WIN32) && !defined(BUILD_FOR_SNAP)
 #define CAPI _cdecl
 #endif
@@ -205,6 +246,12 @@
 #  define INLINE inline
 #elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
 #  define INLINE __inline
+#elif defined(__SUNPRO_C) && defined(__C99FEATURES__)
+#  define INLINE inline
+#  define __inline inline
+#  define __inline__ inline
+#elif (__STDC_VERSION__ >= 199901L) /* C99 */
+#  define INLINE inline
 #else
 #  define INLINE
 #endif
@@ -233,6 +280,7 @@
 #endif
 
 
+#if !defined(_WIN32_WCE)
 #if defined(BUILD_FOR_SNAP) && defined(CHECKED)
 #  define ASSERT(X)   _CHECK(X) 
 #elif defined(DEBUG)
@@ -240,9 +288,10 @@
 #else
 #  define ASSERT(X)
 #endif
+#endif
 
 
-#if !defined __GNUC__ || __GNUC__ < 3
+#if (!defined(__GNUC__) || __GNUC__ < 3) && (!defined(__IBMC__) || __IBMC__ < 900)
 #  define __builtin_expect(x, y) x
 #endif
 
@@ -250,12 +299,17 @@
  * If we're not using gcc, define __FUNCTION__ as a cpp symbol here.
  * Don't define it if using a newer Windows compiler.
  */
-#if defined(__VMS)
-# define __FUNCTION__ "VMS$NL:"
-#elif __STDC_VERSION__ < 199901L
-# if ((!defined __GNUC__) || (__GNUC__ < 2)) && (!defined __xlC__) && \
+#ifndef __FUNCTION__
+# if defined(__VMS)
+#  define __FUNCTION__ "VMS$NL:"
+# elif ((!defined __GNUC__) || (__GNUC__ < 2)) && (!defined __xlC__) && \
       (!defined(_MSC_VER) || _MSC_VER < 1300)
-#  define __FUNCTION__ "<unknown>"
+#  if (__STDC_VERSION__ >= 199901L) /* C99 */ || \
+    (defined(__SUNPRO_C) && defined(__C99FEATURES__))
+#   define __FUNCTION__ __func__
+#  else
+#   define __FUNCTION__ "<unknown>"
+#  endif
 # endif
 #endif