/usr/include/libwildmagic/Wm5GlUtility.h is in libwildmagic-dev 5.13-1+b2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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// Copyright (c) 1998-2014
// Distributed under the Boost Software License, Version 1.0.
// http://www.boost.org/LICENSE_1_0.txt
// http://www.geometrictools.com/License/Boost/LICENSE_1_0.txt
//
// File Version: 5.0.2 (2012/07/29)
#ifndef WM5GLUTILITY_H
#define WM5GLUTILITY_H
#include "Wm5GlExtensions.h"
#include "Wm5GlPlugin.h"
#ifdef WIN32
// Microsoft Windows
#define STDCALL __stdcall
#define EXTERN __declspec(dllimport)
#else
// Macintosh, Linux
#define STDCALL
#define EXTERN extern
#endif
// If a function pointer is null, you can override the pointer with an ARB or
// EXT function pointer. Set each to 1 to override, to 0 not to override.
#define GT_ARB_OVERRIDE 1
#define GT_EXT_OVERRIDE 1
#define GT_ATI_OVERRIDE 0
#define GT_HP_OVERRIDE 0
#define GT_IBM_OVERRIDE 0
#define GT_INGR_OVERRIDE 0
#define GT_MESA_OVERRIDE 0
#define GT_NV_OVERRIDE 0
#define GT_SGI_OVERRIDE 1
#define GT_SGIS_OVERRIDE 1
#define GT_SUN_OVERRIDE 0
//----------------------------------------------------------------------------
#define GT_GET_FUNCTION(glFunction)\
{ \
const char* acString = #glFunction; \
glFunction = \
(P##glFunction)GTGetFunctionPointer(&acString[1]); \
}
//----------------------------------------------------------------------------
#define GT_GET_FUNCTION_C(glFunction,suffix,allowOverride)\
{ \
const char* acString = #glFunction#suffix; \
glFunction##suffix = \
(P##glFunction)GTGetFunctionPointer(&acString[1]); \
if (allowOverride) \
{ \
if (!glFunction) \
{ \
glFunction = glFunction##suffix; \
} \
} \
}
//----------------------------------------------------------------------------
#define GT_GET_FUNCTION_CA(glFunction,altglFunction,suffix,allowOverride)\
{ \
const char* acString = #glFunction#suffix; \
glFunction##suffix = \
(P##glFunction)GTGetFunctionPointer(&acString[1]); \
if (allowOverride) \
{ \
if (!altglFunction) \
{ \
altglFunction = glFunction##suffix; \
} \
} \
}
//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
// Macros for bodies of preexisting functions with no return value.
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A0(f)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A1(f,a0)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A2(f,a0,a1)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A3(f,a0,a1,a2)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A4(f,a0,a1,a2,a3)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A5(f,a0,a1,a2,a3,a4)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A6(f,a0,a1,a2,a3,a4,a5)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A7(f,a0,a1,a2,a3,a4,a5,a6)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A8(f,a0,a1,a2,a3,a4,a5,a6,a7)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6,a7); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A9(f,a0,a1,a2,a3,a4,a5,a6,a7,a8)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6,a7,a8); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A10(f,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9)\
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6,a7,a8,a9); \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
// Macros for bodies of preexisting functions with a return value.
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A0_RET(f,type)\
type tResult; \
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
tResult = f(); \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A1_RET(f,a0,type)\
type tResult; \
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0); \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A2_RET(f,a0,a1,type)\
type tResult; \
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1); \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A3_RET(f,a0,a1,a2,type)\
type tResult; \
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2); \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A4_RET(f,a0,a1,a2,a3,type)\
type tResult; \
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2,a3); \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_PRE_BODY_A5_RET(f,a0,a1,a2,a3,a4,type)\
type tResult; \
GT_ENTER_FUNCTION(f); \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2,a3,a4); \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
// Macros for bodies of functions with no return value.
//----------------------------------------------------------------------------
#define GT_BODY_A0(f)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A1(f,a0)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A2(f,a0,a1)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A3(f,a0,a1,a2)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A4(f,a0,a1,a2,a3)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A5(f,a0,a1,a2,a3,a4)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A6(f,a0,a1,a2,a3,a4,a5)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A7(f,a0,a1,a2,a3,a4,a5,a6)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A8(f,a0,a1,a2,a3,a4,a5,a6,a7)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6,a7); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A9(f,a0,a1,a2,a3,a4,a5,a6,a7,a8)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6,a7,a8); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A10(f,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6,a7,a8,a9); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
#define GT_BODY_A11(f,a0,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10)\
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
f(a0,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
} \
GT_EXIT_FUNCTION(f)
//----------------------------------------------------------------------------
//----------------------------------------------------------------------------
// Macros for bodies of functions with a return value.
//----------------------------------------------------------------------------
#define GT_BODY_A0_RET(f,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_BODY_A1_RET(f,a0,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_BODY_A2_RET(f,a0,a1,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_BODY_A3_RET(f,a0,a1,a2,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_BODY_A4_RET(f,a0,a1,a2,a3,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2,a3); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_BODY_A5_RET(f,a0,a1,a2,a3,a4,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2,a3,a4); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_BODY_A6_RET(f,a0,a1,a2,a3,a4,a5,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2,a3,a4,a5); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#define GT_BODY_A7_RET(f,a0,a1,a2,a3,a4,a5,a6,type,nullretval)\
type tResult; \
GT_ENTER_FUNCTION(f); \
if (f) \
{ \
GT_NONNULL_FUNCTION(f); \
tResult = f(a0,a1,a2,a3,a4,a5,a6); \
} \
else \
{ \
GT_NULL_FUNCTION(f); \
tResult = nullretval; \
} \
GT_EXIT_FUNCTION(f); \
return tResult
//----------------------------------------------------------------------------
#ifdef __cplusplus
#include <cassert>
extern "C" {
#else
#include <assert.h>
#endif
#define GT_VERSION_NONE 0
#define GT_VERSION_1_1 11
#define GT_VERSION_1_2 12
#define GT_VERSION_1_3 13
#define GT_VERSION_1_4 14
#define GT_VERSION_1_5 15
#define GT_VERSION_2_0 20
#define GT_VERSION_2_1 21
#define GT_VERSION_3_0 30
#define GT_VERSION_3_1 31
#define GT_VERSION_3_2 32
#define GT_VERSION_3_3 33
#define GT_VERSION_4_0 40
int GTGetVersion ();
int GTSupportsExtension (const char* acExtension);
// This function must be implemented for each platform.
void* GTGetFunctionPointer (const char*);
// For error checking.
const char* GTGetErrorString (GLenum code);
#ifdef __cplusplus
} // extern "C"
#endif
#endif
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