mirror of
https://github.com/Detanup01/gbe_fork.git
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1234 lines
42 KiB
C++
1234 lines
42 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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//
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// Core Detours Functionality (detours.h of detours.lib)
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//
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// Microsoft Research Detours Package, Version 4.0.1
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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#pragma once
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#ifndef _DETOURS_H_
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#define _DETOURS_H_
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#define DETOURS_VERSION 0x4c0c1 // 0xMAJORcMINORcPATCH
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//////////////////////////////////////////////////////////////////////////////
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//
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#ifdef DETOURS_INTERNAL
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#define _CRT_STDIO_ARBITRARY_WIDE_SPECIFIERS 1
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#define _ARM_WINAPI_PARTITION_DESKTOP_SDK_AVAILABLE 1
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#pragma warning(disable:4068) // unknown pragma (suppress)
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#if _MSC_VER >= 1900
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#pragma warning(push)
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#pragma warning(disable:4091) // empty typedef
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#endif
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// Suppress declspec(dllimport) for the sake of Detours
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// users that provide kernel32 functionality themselves.
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// This is ok in the mainstream case, it will just cost
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// an extra instruction calling some functions, which
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// LTCG optimizes away.
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//
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#define _KERNEL32_ 1
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#define _USER32_ 1
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#include <windows.h>
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#if (_MSC_VER < 1310)
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#else
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#pragma warning(push)
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#if _MSC_VER > 1400
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#pragma warning(disable:6102 6103) // /analyze warnings
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#endif
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#include <strsafe.h>
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#include <intsafe.h>
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#pragma warning(pop)
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#endif
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#include <crtdbg.h>
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// Allow Detours to cleanly compile with the MingW toolchain.
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//
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#ifdef __GNUC__
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#define __try
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#define __except(x) if (0)
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#include <strsafe.h>
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#include <intsafe.h>
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#endif
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// From winerror.h, as this error isn't found in some SDKs:
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//
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// MessageId: ERROR_DYNAMIC_CODE_BLOCKED
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//
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// MessageText:
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//
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// The operation was blocked as the process prohibits dynamic code generation.
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//
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#define ERROR_DYNAMIC_CODE_BLOCKED 1655L
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#endif // DETOURS_INTERNAL
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//////////////////////////////////////////////////////////////////////////////
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//
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#undef DETOURS_X64
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#undef DETOURS_X86
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#undef DETOURS_IA64
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#undef DETOURS_ARM
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#undef DETOURS_ARM64
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#undef DETOURS_BITS
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#undef DETOURS_32BIT
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#undef DETOURS_64BIT
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#if defined(_X86_)
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#define DETOURS_X86
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#define DETOURS_OPTION_BITS 64
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#elif defined(_AMD64_)
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#define DETOURS_X64
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#define DETOURS_OPTION_BITS 32
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#elif defined(_IA64_)
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#define DETOURS_IA64
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#define DETOURS_OPTION_BITS 32
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#elif defined(_ARM_)
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#define DETOURS_ARM
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#elif defined(_ARM64_)
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#define DETOURS_ARM64
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#else
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#error Unknown architecture (x86, amd64, ia64, arm, arm64)
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#endif
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#ifdef _WIN64
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#undef DETOURS_32BIT
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#define DETOURS_64BIT 1
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#define DETOURS_BITS 64
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// If all 64bit kernels can run one and only one 32bit architecture.
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//#define DETOURS_OPTION_BITS 32
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#else
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#define DETOURS_32BIT 1
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#undef DETOURS_64BIT
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#define DETOURS_BITS 32
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// If all 64bit kernels can run one and only one 32bit architecture.
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//#define DETOURS_OPTION_BITS 32
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#endif
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/////////////////////////////////////////////////////////////// Helper Macros.
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//
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#define DETOURS_STRINGIFY_(x) #x
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#define DETOURS_STRINGIFY(x) DETOURS_STRINGIFY_(x)
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#define VER_DETOURS_BITS DETOURS_STRINGIFY(DETOURS_BITS)
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//////////////////////////////////////////////////////////////////////////////
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//
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#if (_MSC_VER < 1299) && !defined(__MINGW32__)
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typedef LONG LONG_PTR;
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typedef ULONG ULONG_PTR;
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#endif
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///////////////////////////////////////////////// SAL 2.0 Annotations w/o SAL.
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//
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// These definitions are include so that Detours will build even if the
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// compiler doesn't have full SAL 2.0 support.
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//
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#ifndef DETOURS_DONT_REMOVE_SAL_20
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#ifdef DETOURS_TEST_REMOVE_SAL_20
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#undef _Analysis_assume_
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#undef _Benign_race_begin_
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#undef _Benign_race_end_
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#undef _Field_range_
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#undef _Field_size_
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#undef _In_
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#undef _In_bytecount_
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#undef _In_count_
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#undef __in_ecount
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#undef _In_opt_
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#undef _In_opt_bytecount_
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#undef _In_opt_count_
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#undef _In_opt_z_
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#undef _In_range_
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#undef _In_reads_
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#undef _In_reads_bytes_
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#undef _In_reads_opt_
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#undef _In_reads_opt_bytes_
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#undef _In_reads_or_z_
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#undef _In_z_
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#undef _Inout_
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#undef _Inout_opt_
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#undef _Inout_z_count_
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#undef _Out_
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#undef _Out_opt_
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#undef _Out_writes_
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#undef _Outptr_result_maybenull_
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#undef _Readable_bytes_
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#undef _Success_
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#undef _Writable_bytes_
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#undef _Pre_notnull_
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#endif
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#if defined(_Deref_out_opt_z_) && !defined(_Outptr_result_maybenull_)
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#define _Outptr_result_maybenull_ _Deref_out_opt_z_
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#endif
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#if defined(_In_count_) && !defined(_In_reads_)
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#define _In_reads_(x) _In_count_(x)
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#endif
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#if defined(_In_opt_count_) && !defined(_In_reads_opt_)
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#define _In_reads_opt_(x) _In_opt_count_(x)
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#endif
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#if defined(_In_opt_bytecount_) && !defined(_In_reads_opt_bytes_)
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#define _In_reads_opt_bytes_(x) _In_opt_bytecount_(x)
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#endif
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#if defined(_In_bytecount_) && !defined(_In_reads_bytes_)
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#define _In_reads_bytes_(x) _In_bytecount_(x)
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#endif
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#ifndef _In_
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#define _In_
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#endif
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#ifndef _In_bytecount_
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#define _In_bytecount_(x)
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#endif
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#ifndef _In_count_
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#define _In_count_(x)
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#endif
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#ifndef __in_ecount
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#define __in_ecount(x)
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#endif
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#ifndef _In_opt_
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#define _In_opt_
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#endif
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#ifndef _In_opt_bytecount_
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#define _In_opt_bytecount_(x)
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#endif
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#ifndef _In_opt_count_
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#define _In_opt_count_(x)
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#endif
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#ifndef _In_opt_z_
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#define _In_opt_z_
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#endif
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#ifndef _In_range_
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#define _In_range_(x,y)
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#endif
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#ifndef _In_reads_
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#define _In_reads_(x)
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#endif
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#ifndef _In_reads_bytes_
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#define _In_reads_bytes_(x)
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#endif
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#ifndef _In_reads_opt_
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#define _In_reads_opt_(x)
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#endif
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#ifndef _In_reads_opt_bytes_
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#define _In_reads_opt_bytes_(x)
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#endif
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#ifndef _In_reads_or_z_
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#define _In_reads_or_z_
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#endif
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#ifndef _In_z_
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#define _In_z_
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#endif
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#ifndef _Inout_
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#define _Inout_
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#endif
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#ifndef _Inout_opt_
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#define _Inout_opt_
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#endif
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#ifndef _Inout_z_count_
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#define _Inout_z_count_(x)
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#endif
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#ifndef _Out_
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#define _Out_
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#endif
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#ifndef _Out_opt_
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#define _Out_opt_
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#endif
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#ifndef _Out_writes_
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#define _Out_writes_(x)
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#endif
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#ifndef _Outptr_result_maybenull_
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#define _Outptr_result_maybenull_
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#endif
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#ifndef _Writable_bytes_
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#define _Writable_bytes_(x)
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#endif
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#ifndef _Readable_bytes_
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#define _Readable_bytes_(x)
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#endif
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#ifndef _Success_
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#define _Success_(x)
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#endif
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#ifndef _Pre_notnull_
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#define _Pre_notnull_
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#endif
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#ifdef DETOURS_INTERNAL
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#pragma warning(disable:4615) // unknown warning type (suppress with older compilers)
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#ifndef _Benign_race_begin_
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#define _Benign_race_begin_
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#endif
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#ifndef _Benign_race_end_
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#define _Benign_race_end_
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#endif
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#ifndef _Field_size_
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#define _Field_size_(x)
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#endif
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#ifndef _Field_range_
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#define _Field_range_(x,y)
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#endif
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#ifndef _Analysis_assume_
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#define _Analysis_assume_(x)
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#endif
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#endif // DETOURS_INTERNAL
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#endif // DETOURS_DONT_REMOVE_SAL_20
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//////////////////////////////////////////////////////////////////////////////
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//
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#ifndef GUID_DEFINED
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#define GUID_DEFINED
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typedef struct _GUID
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{
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DWORD Data1;
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WORD Data2;
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WORD Data3;
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BYTE Data4[ 8 ];
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} GUID;
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#ifdef INITGUID
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#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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const GUID name \
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= { l, w1, w2, { b1, b2, b3, b4, b5, b6, b7, b8 } }
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#else
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#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
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const GUID name
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#endif // INITGUID
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#endif // !GUID_DEFINED
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#if defined(__cplusplus)
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#ifndef _REFGUID_DEFINED
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#define _REFGUID_DEFINED
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#define REFGUID const GUID &
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#endif // !_REFGUID_DEFINED
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#else // !__cplusplus
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#ifndef _REFGUID_DEFINED
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#define _REFGUID_DEFINED
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#define REFGUID const GUID * const
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#endif // !_REFGUID_DEFINED
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#endif // !__cplusplus
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#ifndef ARRAYSIZE
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#define ARRAYSIZE(x) (sizeof(x)/sizeof(x[0]))
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#endif
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//
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//////////////////////////////////////////////////////////////////////////////
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#ifdef __cplusplus
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extern "C" {
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#endif // __cplusplus
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/////////////////////////////////////////////////// Instruction Target Macros.
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//
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#define DETOUR_INSTRUCTION_TARGET_NONE ((PVOID)0)
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#define DETOUR_INSTRUCTION_TARGET_DYNAMIC ((PVOID)(LONG_PTR)-1)
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#define DETOUR_SECTION_HEADER_SIGNATURE 0x00727444 // "Dtr\0"
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extern const GUID DETOUR_EXE_RESTORE_GUID;
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extern const GUID DETOUR_EXE_HELPER_GUID;
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#define DETOUR_TRAMPOLINE_SIGNATURE 0x21727444 // Dtr!
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typedef struct _DETOUR_TRAMPOLINE DETOUR_TRAMPOLINE, *PDETOUR_TRAMPOLINE;
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#ifndef DETOUR_MAX_SUPPORTED_IMAGE_SECTION_HEADERS
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#define DETOUR_MAX_SUPPORTED_IMAGE_SECTION_HEADERS 32
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#endif // !DETOUR_MAX_SUPPORTED_IMAGE_SECTION_HEADERS
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/////////////////////////////////////////////////////////// Binary Structures.
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//
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#pragma pack(push, 8)
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typedef struct _DETOUR_SECTION_HEADER
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{
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DWORD cbHeaderSize;
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DWORD nSignature;
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DWORD nDataOffset;
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DWORD cbDataSize;
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DWORD nOriginalImportVirtualAddress;
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DWORD nOriginalImportSize;
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DWORD nOriginalBoundImportVirtualAddress;
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DWORD nOriginalBoundImportSize;
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DWORD nOriginalIatVirtualAddress;
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DWORD nOriginalIatSize;
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DWORD nOriginalSizeOfImage;
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DWORD cbPrePE;
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DWORD nOriginalClrFlags;
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DWORD reserved1;
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DWORD reserved2;
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DWORD reserved3;
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// Followed by cbPrePE bytes of data.
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} DETOUR_SECTION_HEADER, *PDETOUR_SECTION_HEADER;
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typedef struct _DETOUR_SECTION_RECORD
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{
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DWORD cbBytes;
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DWORD nReserved;
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GUID guid;
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} DETOUR_SECTION_RECORD, *PDETOUR_SECTION_RECORD;
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typedef struct _DETOUR_CLR_HEADER
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{
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// Header versioning
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ULONG cb;
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USHORT MajorRuntimeVersion;
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USHORT MinorRuntimeVersion;
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// Symbol table and startup information
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IMAGE_DATA_DIRECTORY MetaData;
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ULONG Flags;
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// Followed by the rest of the IMAGE_COR20_HEADER
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} DETOUR_CLR_HEADER, *PDETOUR_CLR_HEADER;
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typedef struct _DETOUR_EXE_RESTORE
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{
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DWORD cb;
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DWORD cbidh;
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DWORD cbinh;
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DWORD cbclr;
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PBYTE pidh;
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PBYTE pinh;
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PBYTE pclr;
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IMAGE_DOS_HEADER idh;
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union {
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IMAGE_NT_HEADERS inh; // all environments have this
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#ifdef IMAGE_NT_OPTIONAL_HDR32_MAGIC // some environments do not have this
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IMAGE_NT_HEADERS32 inh32;
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#endif
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#ifdef IMAGE_NT_OPTIONAL_HDR64_MAGIC // some environments do not have this
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IMAGE_NT_HEADERS64 inh64;
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#endif
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#ifdef IMAGE_NT_OPTIONAL_HDR64_MAGIC // some environments do not have this
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BYTE raw[sizeof(IMAGE_NT_HEADERS64) +
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sizeof(IMAGE_SECTION_HEADER) * DETOUR_MAX_SUPPORTED_IMAGE_SECTION_HEADERS];
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#else
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BYTE raw[0x108 + sizeof(IMAGE_SECTION_HEADER) * DETOUR_MAX_SUPPORTED_IMAGE_SECTION_HEADERS];
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#endif
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};
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DETOUR_CLR_HEADER clr;
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} DETOUR_EXE_RESTORE, *PDETOUR_EXE_RESTORE;
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#ifdef IMAGE_NT_OPTIONAL_HDR64_MAGIC
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C_ASSERT(sizeof(IMAGE_NT_HEADERS64) == 0x108);
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#endif
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// The size can change, but assert for clarity due to the muddying #ifdefs.
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#ifdef _WIN64
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C_ASSERT(sizeof(DETOUR_EXE_RESTORE) == 0x688);
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#else
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C_ASSERT(sizeof(DETOUR_EXE_RESTORE) == 0x678);
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#endif
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typedef struct _DETOUR_EXE_HELPER
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{
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DWORD cb;
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DWORD pid;
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DWORD nDlls;
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CHAR rDlls[4];
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} DETOUR_EXE_HELPER, *PDETOUR_EXE_HELPER;
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#pragma pack(pop)
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#define DETOUR_SECTION_HEADER_DECLARE(cbSectionSize) \
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{ \
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sizeof(DETOUR_SECTION_HEADER),\
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DETOUR_SECTION_HEADER_SIGNATURE,\
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sizeof(DETOUR_SECTION_HEADER),\
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(cbSectionSize),\
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\
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0,\
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0,\
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0,\
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0,\
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\
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0,\
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0,\
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0,\
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0,\
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}
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///////////////////////////////////////////////////////////// Binary Typedefs.
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//
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typedef BOOL (CALLBACK *PF_DETOUR_BINARY_BYWAY_CALLBACK)(
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_In_opt_ PVOID pContext,
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_In_opt_ LPCSTR pszFile,
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_Outptr_result_maybenull_ LPCSTR *ppszOutFile);
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typedef BOOL (CALLBACK *PF_DETOUR_BINARY_FILE_CALLBACK)(
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_In_opt_ PVOID pContext,
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_In_ LPCSTR pszOrigFile,
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_In_ LPCSTR pszFile,
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_Outptr_result_maybenull_ LPCSTR *ppszOutFile);
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typedef BOOL (CALLBACK *PF_DETOUR_BINARY_SYMBOL_CALLBACK)(
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_In_opt_ PVOID pContext,
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_In_ ULONG nOrigOrdinal,
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_In_ ULONG nOrdinal,
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_Out_ ULONG *pnOutOrdinal,
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_In_opt_ LPCSTR pszOrigSymbol,
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_In_opt_ LPCSTR pszSymbol,
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_Outptr_result_maybenull_ LPCSTR *ppszOutSymbol);
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typedef BOOL (CALLBACK *PF_DETOUR_BINARY_COMMIT_CALLBACK)(
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_In_opt_ PVOID pContext);
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typedef BOOL (CALLBACK *PF_DETOUR_ENUMERATE_EXPORT_CALLBACK)(_In_opt_ PVOID pContext,
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_In_ ULONG nOrdinal,
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_In_opt_ LPCSTR pszName,
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_In_opt_ PVOID pCode);
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typedef BOOL (CALLBACK *PF_DETOUR_IMPORT_FILE_CALLBACK)(_In_opt_ PVOID pContext,
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_In_opt_ HMODULE hModule,
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_In_opt_ LPCSTR pszFile);
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typedef BOOL (CALLBACK *PF_DETOUR_IMPORT_FUNC_CALLBACK)(_In_opt_ PVOID pContext,
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_In_ DWORD nOrdinal,
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_In_opt_ LPCSTR pszFunc,
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_In_opt_ PVOID pvFunc);
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// Same as PF_DETOUR_IMPORT_FUNC_CALLBACK but extra indirection on last parameter.
|
|
typedef BOOL (CALLBACK *PF_DETOUR_IMPORT_FUNC_CALLBACK_EX)(_In_opt_ PVOID pContext,
|
|
_In_ DWORD nOrdinal,
|
|
_In_opt_ LPCSTR pszFunc,
|
|
_In_opt_ PVOID* ppvFunc);
|
|
|
|
typedef VOID * PDETOUR_BINARY;
|
|
typedef VOID * PDETOUR_LOADED_BINARY;
|
|
|
|
//////////////////////////////////////////////////////////// Transaction APIs.
|
|
//
|
|
LONG WINAPI DetourTransactionBegin(VOID);
|
|
LONG WINAPI DetourTransactionAbort(VOID);
|
|
LONG WINAPI DetourTransactionCommit(VOID);
|
|
LONG WINAPI DetourTransactionCommitEx(_Out_opt_ PVOID **pppFailedPointer);
|
|
|
|
LONG WINAPI DetourUpdateThread(_In_ HANDLE hThread);
|
|
|
|
LONG WINAPI DetourAttach(_Inout_ PVOID *ppPointer,
|
|
_In_ PVOID pDetour);
|
|
|
|
LONG WINAPI DetourAttachEx(_Inout_ PVOID *ppPointer,
|
|
_In_ PVOID pDetour,
|
|
_Out_opt_ PDETOUR_TRAMPOLINE *ppRealTrampoline,
|
|
_Out_opt_ PVOID *ppRealTarget,
|
|
_Out_opt_ PVOID *ppRealDetour);
|
|
|
|
LONG WINAPI DetourDetach(_Inout_ PVOID *ppPointer,
|
|
_In_ PVOID pDetour);
|
|
|
|
BOOL WINAPI DetourSetIgnoreTooSmall(_In_ BOOL fIgnore);
|
|
BOOL WINAPI DetourSetRetainRegions(_In_ BOOL fRetain);
|
|
PVOID WINAPI DetourSetSystemRegionLowerBound(_In_ PVOID pSystemRegionLowerBound);
|
|
PVOID WINAPI DetourSetSystemRegionUpperBound(_In_ PVOID pSystemRegionUpperBound);
|
|
|
|
////////////////////////////////////////////////////////////// Code Functions.
|
|
//
|
|
PVOID WINAPI DetourFindFunction(_In_ LPCSTR pszModule,
|
|
_In_ LPCSTR pszFunction);
|
|
PVOID WINAPI DetourCodeFromPointer(_In_ PVOID pPointer,
|
|
_Out_opt_ PVOID *ppGlobals);
|
|
PVOID WINAPI DetourCopyInstruction(_In_opt_ PVOID pDst,
|
|
_Inout_opt_ PVOID *ppDstPool,
|
|
_In_ PVOID pSrc,
|
|
_Out_opt_ PVOID *ppTarget,
|
|
_Out_opt_ LONG *plExtra);
|
|
BOOL WINAPI DetourSetCodeModule(_In_ HMODULE hModule,
|
|
_In_ BOOL fLimitReferencesToModule);
|
|
PVOID WINAPI DetourAllocateRegionWithinJumpBounds(_In_ LPCVOID pbTarget,
|
|
_Out_ PDWORD pcbAllocatedSize);
|
|
BOOL WINAPI DetourIsFunctionImported(_In_ PBYTE pbCode,
|
|
_In_ PBYTE pbAddress);
|
|
|
|
///////////////////////////////////////////////////// Loaded Binary Functions.
|
|
//
|
|
HMODULE WINAPI DetourGetContainingModule(_In_ PVOID pvAddr);
|
|
HMODULE WINAPI DetourEnumerateModules(_In_opt_ HMODULE hModuleLast);
|
|
PVOID WINAPI DetourGetEntryPoint(_In_opt_ HMODULE hModule);
|
|
ULONG WINAPI DetourGetModuleSize(_In_opt_ HMODULE hModule);
|
|
BOOL WINAPI DetourEnumerateExports(_In_ HMODULE hModule,
|
|
_In_opt_ PVOID pContext,
|
|
_In_ PF_DETOUR_ENUMERATE_EXPORT_CALLBACK pfExport);
|
|
BOOL WINAPI DetourEnumerateImports(_In_opt_ HMODULE hModule,
|
|
_In_opt_ PVOID pContext,
|
|
_In_opt_ PF_DETOUR_IMPORT_FILE_CALLBACK pfImportFile,
|
|
_In_opt_ PF_DETOUR_IMPORT_FUNC_CALLBACK pfImportFunc);
|
|
|
|
BOOL WINAPI DetourEnumerateImportsEx(_In_opt_ HMODULE hModule,
|
|
_In_opt_ PVOID pContext,
|
|
_In_opt_ PF_DETOUR_IMPORT_FILE_CALLBACK pfImportFile,
|
|
_In_opt_ PF_DETOUR_IMPORT_FUNC_CALLBACK_EX pfImportFuncEx);
|
|
|
|
_Writable_bytes_(*pcbData)
|
|
_Readable_bytes_(*pcbData)
|
|
_Success_(return != NULL)
|
|
PVOID WINAPI DetourFindPayload(_In_opt_ HMODULE hModule,
|
|
_In_ REFGUID rguid,
|
|
_Out_opt_ DWORD *pcbData);
|
|
|
|
_Writable_bytes_(*pcbData)
|
|
_Readable_bytes_(*pcbData)
|
|
_Success_(return != NULL)
|
|
PVOID WINAPI DetourFindPayloadEx(_In_ REFGUID rguid,
|
|
_Out_opt_ DWORD *pcbData);
|
|
|
|
DWORD WINAPI DetourGetSizeOfPayloads(_In_opt_ HMODULE hModule);
|
|
|
|
BOOL WINAPI DetourFreePayload(_In_ PVOID pvData);
|
|
///////////////////////////////////////////////// Persistent Binary Functions.
|
|
//
|
|
|
|
PDETOUR_BINARY WINAPI DetourBinaryOpen(_In_ HANDLE hFile);
|
|
|
|
_Writable_bytes_(*pcbData)
|
|
_Readable_bytes_(*pcbData)
|
|
_Success_(return != NULL)
|
|
PVOID WINAPI DetourBinaryEnumeratePayloads(_In_ PDETOUR_BINARY pBinary,
|
|
_Out_opt_ GUID *pGuid,
|
|
_Out_ DWORD *pcbData,
|
|
_Inout_ DWORD *pnIterator);
|
|
|
|
_Writable_bytes_(*pcbData)
|
|
_Readable_bytes_(*pcbData)
|
|
_Success_(return != NULL)
|
|
PVOID WINAPI DetourBinaryFindPayload(_In_ PDETOUR_BINARY pBinary,
|
|
_In_ REFGUID rguid,
|
|
_Out_ DWORD *pcbData);
|
|
|
|
PVOID WINAPI DetourBinarySetPayload(_In_ PDETOUR_BINARY pBinary,
|
|
_In_ REFGUID rguid,
|
|
_In_reads_opt_(cbData) PVOID pData,
|
|
_In_ DWORD cbData);
|
|
BOOL WINAPI DetourBinaryDeletePayload(_In_ PDETOUR_BINARY pBinary, _In_ REFGUID rguid);
|
|
BOOL WINAPI DetourBinaryPurgePayloads(_In_ PDETOUR_BINARY pBinary);
|
|
BOOL WINAPI DetourBinaryResetImports(_In_ PDETOUR_BINARY pBinary);
|
|
BOOL WINAPI DetourBinaryEditImports(_In_ PDETOUR_BINARY pBinary,
|
|
_In_opt_ PVOID pContext,
|
|
_In_opt_ PF_DETOUR_BINARY_BYWAY_CALLBACK pfByway,
|
|
_In_opt_ PF_DETOUR_BINARY_FILE_CALLBACK pfFile,
|
|
_In_opt_ PF_DETOUR_BINARY_SYMBOL_CALLBACK pfSymbol,
|
|
_In_opt_ PF_DETOUR_BINARY_COMMIT_CALLBACK pfCommit);
|
|
BOOL WINAPI DetourBinaryWrite(_In_ PDETOUR_BINARY pBinary, _In_ HANDLE hFile);
|
|
BOOL WINAPI DetourBinaryClose(_In_ PDETOUR_BINARY pBinary);
|
|
|
|
/////////////////////////////////////////////////// Create Process & Load Dll.
|
|
//
|
|
_Success_(return != NULL)
|
|
PVOID WINAPI DetourFindRemotePayload(_In_ HANDLE hProcess,
|
|
_In_ REFGUID rguid,
|
|
_Out_opt_ DWORD *pcbData);
|
|
|
|
typedef BOOL (WINAPI *PDETOUR_CREATE_PROCESS_ROUTINEA)(
|
|
_In_opt_ LPCSTR lpApplicationName,
|
|
_Inout_opt_ LPSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOA lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation);
|
|
|
|
typedef BOOL (WINAPI *PDETOUR_CREATE_PROCESS_ROUTINEW)(
|
|
_In_opt_ LPCWSTR lpApplicationName,
|
|
_Inout_opt_ LPWSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCWSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOW lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation);
|
|
|
|
BOOL WINAPI DetourCreateProcessWithDllA(_In_opt_ LPCSTR lpApplicationName,
|
|
_Inout_opt_ LPSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOA lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation,
|
|
_In_ LPCSTR lpDllName,
|
|
_In_opt_ PDETOUR_CREATE_PROCESS_ROUTINEA pfCreateProcessA);
|
|
|
|
BOOL WINAPI DetourCreateProcessWithDllW(_In_opt_ LPCWSTR lpApplicationName,
|
|
_Inout_opt_ LPWSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCWSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOW lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation,
|
|
_In_ LPCSTR lpDllName,
|
|
_In_opt_ PDETOUR_CREATE_PROCESS_ROUTINEW pfCreateProcessW);
|
|
|
|
#ifdef UNICODE
|
|
#define DetourCreateProcessWithDll DetourCreateProcessWithDllW
|
|
#define PDETOUR_CREATE_PROCESS_ROUTINE PDETOUR_CREATE_PROCESS_ROUTINEW
|
|
#else
|
|
#define DetourCreateProcessWithDll DetourCreateProcessWithDllA
|
|
#define PDETOUR_CREATE_PROCESS_ROUTINE PDETOUR_CREATE_PROCESS_ROUTINEA
|
|
#endif // !UNICODE
|
|
|
|
BOOL WINAPI DetourCreateProcessWithDllExA(_In_opt_ LPCSTR lpApplicationName,
|
|
_Inout_opt_ LPSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOA lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation,
|
|
_In_ LPCSTR lpDllName,
|
|
_In_opt_ PDETOUR_CREATE_PROCESS_ROUTINEA pfCreateProcessA);
|
|
|
|
BOOL WINAPI DetourCreateProcessWithDllExW(_In_opt_ LPCWSTR lpApplicationName,
|
|
_Inout_opt_ LPWSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCWSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOW lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation,
|
|
_In_ LPCSTR lpDllName,
|
|
_In_opt_ PDETOUR_CREATE_PROCESS_ROUTINEW pfCreateProcessW);
|
|
|
|
#ifdef UNICODE
|
|
#define DetourCreateProcessWithDllEx DetourCreateProcessWithDllExW
|
|
#else
|
|
#define DetourCreateProcessWithDllEx DetourCreateProcessWithDllExA
|
|
#endif // !UNICODE
|
|
|
|
BOOL WINAPI DetourCreateProcessWithDllsA(_In_opt_ LPCSTR lpApplicationName,
|
|
_Inout_opt_ LPSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOA lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation,
|
|
_In_ DWORD nDlls,
|
|
_In_reads_(nDlls) LPCSTR *rlpDlls,
|
|
_In_opt_ PDETOUR_CREATE_PROCESS_ROUTINEA pfCreateProcessA);
|
|
|
|
BOOL WINAPI DetourCreateProcessWithDllsW(_In_opt_ LPCWSTR lpApplicationName,
|
|
_Inout_opt_ LPWSTR lpCommandLine,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpProcessAttributes,
|
|
_In_opt_ LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
|
_In_ BOOL bInheritHandles,
|
|
_In_ DWORD dwCreationFlags,
|
|
_In_opt_ LPVOID lpEnvironment,
|
|
_In_opt_ LPCWSTR lpCurrentDirectory,
|
|
_In_ LPSTARTUPINFOW lpStartupInfo,
|
|
_Out_ LPPROCESS_INFORMATION lpProcessInformation,
|
|
_In_ DWORD nDlls,
|
|
_In_reads_(nDlls) LPCSTR *rlpDlls,
|
|
_In_opt_ PDETOUR_CREATE_PROCESS_ROUTINEW pfCreateProcessW);
|
|
|
|
#ifdef UNICODE
|
|
#define DetourCreateProcessWithDlls DetourCreateProcessWithDllsW
|
|
#else
|
|
#define DetourCreateProcessWithDlls DetourCreateProcessWithDllsA
|
|
#endif // !UNICODE
|
|
|
|
BOOL WINAPI DetourProcessViaHelperA(_In_ DWORD dwTargetPid,
|
|
_In_ LPCSTR lpDllName,
|
|
_In_ PDETOUR_CREATE_PROCESS_ROUTINEA pfCreateProcessA);
|
|
|
|
BOOL WINAPI DetourProcessViaHelperW(_In_ DWORD dwTargetPid,
|
|
_In_ LPCSTR lpDllName,
|
|
_In_ PDETOUR_CREATE_PROCESS_ROUTINEW pfCreateProcessW);
|
|
|
|
#ifdef UNICODE
|
|
#define DetourProcessViaHelper DetourProcessViaHelperW
|
|
#else
|
|
#define DetourProcessViaHelper DetourProcessViaHelperA
|
|
#endif // !UNICODE
|
|
|
|
BOOL WINAPI DetourProcessViaHelperDllsA(_In_ DWORD dwTargetPid,
|
|
_In_ DWORD nDlls,
|
|
_In_reads_(nDlls) LPCSTR *rlpDlls,
|
|
_In_ PDETOUR_CREATE_PROCESS_ROUTINEA pfCreateProcessA);
|
|
|
|
BOOL WINAPI DetourProcessViaHelperDllsW(_In_ DWORD dwTargetPid,
|
|
_In_ DWORD nDlls,
|
|
_In_reads_(nDlls) LPCSTR *rlpDlls,
|
|
_In_ PDETOUR_CREATE_PROCESS_ROUTINEW pfCreateProcessW);
|
|
|
|
#ifdef UNICODE
|
|
#define DetourProcessViaHelperDlls DetourProcessViaHelperDllsW
|
|
#else
|
|
#define DetourProcessViaHelperDlls DetourProcessViaHelperDllsA
|
|
#endif // !UNICODE
|
|
|
|
BOOL WINAPI DetourUpdateProcessWithDll(_In_ HANDLE hProcess,
|
|
_In_reads_(nDlls) LPCSTR *rlpDlls,
|
|
_In_ DWORD nDlls);
|
|
|
|
BOOL WINAPI DetourUpdateProcessWithDllEx(_In_ HANDLE hProcess,
|
|
_In_ HMODULE hImage,
|
|
_In_ BOOL bIs32Bit,
|
|
_In_reads_(nDlls) LPCSTR *rlpDlls,
|
|
_In_ DWORD nDlls);
|
|
|
|
BOOL WINAPI DetourCopyPayloadToProcess(_In_ HANDLE hProcess,
|
|
_In_ REFGUID rguid,
|
|
_In_reads_bytes_(cbData) LPCVOID pvData,
|
|
_In_ DWORD cbData);
|
|
_Success_(return != NULL)
|
|
PVOID WINAPI DetourCopyPayloadToProcessEx(_In_ HANDLE hProcess,
|
|
_In_ REFGUID rguid,
|
|
_In_reads_bytes_(cbData) LPCVOID pvData,
|
|
_In_ DWORD cbData);
|
|
|
|
BOOL WINAPI DetourRestoreAfterWith(VOID);
|
|
BOOL WINAPI DetourRestoreAfterWithEx(_In_reads_bytes_(cbData) PVOID pvData,
|
|
_In_ DWORD cbData);
|
|
BOOL WINAPI DetourIsHelperProcess(VOID);
|
|
VOID CALLBACK DetourFinishHelperProcess(_In_ HWND,
|
|
_In_ HINSTANCE,
|
|
_In_ LPSTR,
|
|
_In_ INT);
|
|
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif // __cplusplus
|
|
|
|
/////////////////////////////////////////////////// Type-safe overloads for C++
|
|
//
|
|
#if __cplusplus >= 201103L || _MSVC_LANG >= 201103L
|
|
#include <type_traits>
|
|
|
|
template<typename T>
|
|
struct DetoursIsFunctionPointer : std::false_type {};
|
|
|
|
template<typename T>
|
|
struct DetoursIsFunctionPointer<T*> : std::is_function<typename std::remove_pointer<T>::type> {};
|
|
|
|
template<
|
|
typename T,
|
|
typename std::enable_if<DetoursIsFunctionPointer<T>::value, int>::type = 0>
|
|
LONG DetourAttach(_Inout_ T *ppPointer,
|
|
_In_ T pDetour) noexcept
|
|
{
|
|
return DetourAttach(
|
|
reinterpret_cast<void**>(ppPointer),
|
|
reinterpret_cast<void*>(pDetour));
|
|
}
|
|
|
|
template<
|
|
typename T,
|
|
typename std::enable_if<DetoursIsFunctionPointer<T>::value, int>::type = 0>
|
|
LONG DetourAttachEx(_Inout_ T *ppPointer,
|
|
_In_ T pDetour,
|
|
_Out_opt_ PDETOUR_TRAMPOLINE *ppRealTrampoline,
|
|
_Out_opt_ T *ppRealTarget,
|
|
_Out_opt_ T *ppRealDetour) noexcept
|
|
{
|
|
return DetourAttachEx(
|
|
reinterpret_cast<void**>(ppPointer),
|
|
reinterpret_cast<void*>(pDetour),
|
|
ppRealTrampoline,
|
|
reinterpret_cast<void**>(ppRealTarget),
|
|
reinterpret_cast<void**>(ppRealDetour));
|
|
}
|
|
|
|
template<
|
|
typename T,
|
|
typename std::enable_if<DetoursIsFunctionPointer<T>::value, int>::type = 0>
|
|
LONG DetourDetach(_Inout_ T *ppPointer,
|
|
_In_ T pDetour) noexcept
|
|
{
|
|
return DetourDetach(
|
|
reinterpret_cast<void**>(ppPointer),
|
|
reinterpret_cast<void*>(pDetour));
|
|
}
|
|
|
|
#endif // __cplusplus >= 201103L || _MSVC_LANG >= 201103L
|
|
//
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
//////////////////////////////////////////////// Detours Internal Definitions.
|
|
//
|
|
#ifdef __cplusplus
|
|
#ifdef DETOURS_INTERNAL
|
|
|
|
#define NOTHROW
|
|
// #define NOTHROW (nothrow)
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
#if (_MSC_VER < 1299) && !defined(__GNUC__)
|
|
#include <imagehlp.h>
|
|
typedef IMAGEHLP_MODULE IMAGEHLP_MODULE64;
|
|
typedef PIMAGEHLP_MODULE PIMAGEHLP_MODULE64;
|
|
typedef IMAGEHLP_SYMBOL SYMBOL_INFO;
|
|
typedef PIMAGEHLP_SYMBOL PSYMBOL_INFO;
|
|
|
|
static inline
|
|
LONG InterlockedCompareExchange(_Inout_ LONG *ptr, _In_ LONG nval, _In_ LONG oval)
|
|
{
|
|
return (LONG)::InterlockedCompareExchange((PVOID*)ptr, (PVOID)nval, (PVOID)oval);
|
|
}
|
|
#else
|
|
#pragma warning(push)
|
|
#pragma warning(disable:4091) // empty typedef
|
|
#include <dbghelp.h>
|
|
#pragma warning(pop)
|
|
#endif
|
|
|
|
#ifdef IMAGEAPI // defined by DBGHELP.H
|
|
typedef LPAPI_VERSION (NTAPI *PF_ImagehlpApiVersionEx)(_In_ LPAPI_VERSION AppVersion);
|
|
|
|
typedef BOOL (NTAPI *PF_SymInitialize)(_In_ HANDLE hProcess,
|
|
_In_opt_ LPCSTR UserSearchPath,
|
|
_In_ BOOL fInvadeProcess);
|
|
typedef DWORD (NTAPI *PF_SymSetOptions)(_In_ DWORD SymOptions);
|
|
typedef DWORD (NTAPI *PF_SymGetOptions)(VOID);
|
|
typedef DWORD64 (NTAPI *PF_SymLoadModule64)(_In_ HANDLE hProcess,
|
|
_In_opt_ HANDLE hFile,
|
|
_In_opt_ LPSTR ImageName,
|
|
_In_opt_ LPSTR ModuleName,
|
|
_In_ DWORD64 BaseOfDll,
|
|
_In_ DWORD SizeOfDll);
|
|
typedef BOOL (NTAPI *PF_SymGetModuleInfo64)(_In_ HANDLE hProcess,
|
|
_In_ DWORD64 qwAddr,
|
|
_Out_ PIMAGEHLP_MODULE64 ModuleInfo);
|
|
typedef BOOL (NTAPI *PF_SymFromName)(_In_ HANDLE hProcess,
|
|
_In_ LPSTR Name,
|
|
_Out_ PSYMBOL_INFO Symbol);
|
|
|
|
typedef struct _DETOUR_SYM_INFO
|
|
{
|
|
HANDLE hProcess;
|
|
HMODULE hDbgHelp;
|
|
PF_ImagehlpApiVersionEx pfImagehlpApiVersionEx;
|
|
PF_SymInitialize pfSymInitialize;
|
|
PF_SymSetOptions pfSymSetOptions;
|
|
PF_SymGetOptions pfSymGetOptions;
|
|
PF_SymLoadModule64 pfSymLoadModule64;
|
|
PF_SymGetModuleInfo64 pfSymGetModuleInfo64;
|
|
PF_SymFromName pfSymFromName;
|
|
} DETOUR_SYM_INFO, *PDETOUR_SYM_INFO;
|
|
|
|
PDETOUR_SYM_INFO DetourLoadImageHlp(VOID);
|
|
|
|
#endif // IMAGEAPI
|
|
|
|
#if defined(_INC_STDIO) && !defined(_CRT_STDIO_ARBITRARY_WIDE_SPECIFIERS)
|
|
#error detours.h must be included before stdio.h (or at least define _CRT_STDIO_ARBITRARY_WIDE_SPECIFIERS earlier)
|
|
#endif
|
|
#define _CRT_STDIO_ARBITRARY_WIDE_SPECIFIERS 1
|
|
|
|
#ifdef _DEBUG
|
|
|
|
int Detour_AssertExprWithFunctionName(int reportType, const char* filename, int linenumber, const char* FunctionName, const char* msg);
|
|
|
|
#define DETOUR_ASSERT_EXPR_WITH_FUNCTION(expr, msg) \
|
|
(void) ((expr) || \
|
|
(1 != Detour_AssertExprWithFunctionName(_CRT_ASSERT, __FILE__, __LINE__,__FUNCTION__, msg)) || \
|
|
(_CrtDbgBreak(), 0))
|
|
|
|
#define DETOUR_ASSERT(expr) DETOUR_ASSERT_EXPR_WITH_FUNCTION((expr), #expr)
|
|
|
|
#else// _DEBUG
|
|
#define DETOUR_ASSERT(expr)
|
|
#endif// _DEBUG
|
|
|
|
#ifndef DETOUR_TRACE
|
|
#if DETOUR_DEBUG
|
|
#define DETOUR_TRACE(x) printf x
|
|
#define DETOUR_BREAK() __debugbreak()
|
|
#include <stdio.h>
|
|
#include <limits.h>
|
|
#else
|
|
#define DETOUR_TRACE(x)
|
|
#define DETOUR_BREAK()
|
|
#endif
|
|
#endif
|
|
|
|
#if 1 || defined(DETOURS_IA64)
|
|
|
|
//
|
|
// IA64 instructions are 41 bits, 3 per bundle, plus 5 bit bundle template => 128 bits per bundle.
|
|
//
|
|
|
|
#define DETOUR_IA64_INSTRUCTIONS_PER_BUNDLE (3)
|
|
|
|
#define DETOUR_IA64_TEMPLATE_OFFSET (0)
|
|
#define DETOUR_IA64_TEMPLATE_SIZE (5)
|
|
|
|
#define DETOUR_IA64_INSTRUCTION_SIZE (41)
|
|
#define DETOUR_IA64_INSTRUCTION0_OFFSET (DETOUR_IA64_TEMPLATE_SIZE)
|
|
#define DETOUR_IA64_INSTRUCTION1_OFFSET (DETOUR_IA64_TEMPLATE_SIZE + DETOUR_IA64_INSTRUCTION_SIZE)
|
|
#define DETOUR_IA64_INSTRUCTION2_OFFSET (DETOUR_IA64_TEMPLATE_SIZE + DETOUR_IA64_INSTRUCTION_SIZE + DETOUR_IA64_INSTRUCTION_SIZE)
|
|
|
|
C_ASSERT(DETOUR_IA64_TEMPLATE_SIZE + DETOUR_IA64_INSTRUCTIONS_PER_BUNDLE * DETOUR_IA64_INSTRUCTION_SIZE == 128);
|
|
|
|
__declspec(align(16)) struct DETOUR_IA64_BUNDLE
|
|
{
|
|
public:
|
|
union
|
|
{
|
|
BYTE data[16];
|
|
UINT64 wide[2];
|
|
};
|
|
|
|
enum {
|
|
A_UNIT = 1u,
|
|
I_UNIT = 2u,
|
|
M_UNIT = 3u,
|
|
B_UNIT = 4u,
|
|
F_UNIT = 5u,
|
|
L_UNIT = 6u,
|
|
X_UNIT = 7u,
|
|
};
|
|
struct DETOUR_IA64_METADATA
|
|
{
|
|
ULONG nTemplate : 8; // Instruction template.
|
|
ULONG nUnit0 : 4; // Unit for slot 0
|
|
ULONG nUnit1 : 4; // Unit for slot 1
|
|
ULONG nUnit2 : 4; // Unit for slot 2
|
|
};
|
|
|
|
protected:
|
|
static const DETOUR_IA64_METADATA s_rceCopyTable[33];
|
|
|
|
UINT RelocateBundle(_Inout_ DETOUR_IA64_BUNDLE* pDst, _Inout_opt_ DETOUR_IA64_BUNDLE* pBundleExtra) const;
|
|
|
|
bool RelocateInstruction(_Inout_ DETOUR_IA64_BUNDLE* pDst,
|
|
_In_ BYTE slot,
|
|
_Inout_opt_ DETOUR_IA64_BUNDLE* pBundleExtra) const;
|
|
|
|
// 120 112 104 96 88 80 72 64 56 48 40 32 24 16 8 0
|
|
// f. e. d. c. b. a. 9. 8. 7. 6. 5. 4. 3. 2. 1. 0.
|
|
|
|
// 00
|
|
// f.e. d.c. b.a. 9.8. 7.6. 5.4. 3.2. 1.0.
|
|
// 0000 0000 0000 0000 0000 0000 0000 001f : Template [4..0]
|
|
// 0000 0000 0000 0000 0000 03ff ffff ffe0 : Zero [ 41.. 5]
|
|
// 0000 0000 0000 0000 0000 3c00 0000 0000 : Zero [ 45.. 42]
|
|
// 0000 0000 0007 ffff ffff c000 0000 0000 : One [ 82.. 46]
|
|
// 0000 0000 0078 0000 0000 0000 0000 0000 : One [ 86.. 83]
|
|
// 0fff ffff ff80 0000 0000 0000 0000 0000 : Two [123.. 87]
|
|
// f000 0000 0000 0000 0000 0000 0000 0000 : Two [127..124]
|
|
BYTE GetTemplate() const;
|
|
// Get 4 bit opcodes.
|
|
BYTE GetInst0() const;
|
|
BYTE GetInst1() const;
|
|
BYTE GetInst2() const;
|
|
BYTE GetUnit(BYTE slot) const;
|
|
BYTE GetUnit0() const;
|
|
BYTE GetUnit1() const;
|
|
BYTE GetUnit2() const;
|
|
// Get 37 bit data.
|
|
UINT64 GetData0() const;
|
|
UINT64 GetData1() const;
|
|
UINT64 GetData2() const;
|
|
|
|
// Get/set the full 41 bit instructions.
|
|
UINT64 GetInstruction(BYTE slot) const;
|
|
UINT64 GetInstruction0() const;
|
|
UINT64 GetInstruction1() const;
|
|
UINT64 GetInstruction2() const;
|
|
void SetInstruction(BYTE slot, UINT64 instruction);
|
|
void SetInstruction0(UINT64 instruction);
|
|
void SetInstruction1(UINT64 instruction);
|
|
void SetInstruction2(UINT64 instruction);
|
|
|
|
// Get/set bitfields.
|
|
static UINT64 GetBits(UINT64 Value, UINT64 Offset, UINT64 Count);
|
|
static UINT64 SetBits(UINT64 Value, UINT64 Offset, UINT64 Count, UINT64 Field);
|
|
|
|
// Get specific read-only fields.
|
|
static UINT64 GetOpcode(UINT64 instruction); // 4bit opcode
|
|
static UINT64 GetX(UINT64 instruction); // 1bit opcode extension
|
|
static UINT64 GetX3(UINT64 instruction); // 3bit opcode extension
|
|
static UINT64 GetX6(UINT64 instruction); // 6bit opcode extension
|
|
|
|
// Get/set specific fields.
|
|
static UINT64 GetImm7a(UINT64 instruction);
|
|
static UINT64 SetImm7a(UINT64 instruction, UINT64 imm7a);
|
|
static UINT64 GetImm13c(UINT64 instruction);
|
|
static UINT64 SetImm13c(UINT64 instruction, UINT64 imm13c);
|
|
static UINT64 GetSignBit(UINT64 instruction);
|
|
static UINT64 SetSignBit(UINT64 instruction, UINT64 signBit);
|
|
static UINT64 GetImm20a(UINT64 instruction);
|
|
static UINT64 SetImm20a(UINT64 instruction, UINT64 imm20a);
|
|
static UINT64 GetImm20b(UINT64 instruction);
|
|
static UINT64 SetImm20b(UINT64 instruction, UINT64 imm20b);
|
|
|
|
static UINT64 SignExtend(UINT64 Value, UINT64 Offset);
|
|
|
|
BOOL IsMovlGp() const;
|
|
|
|
VOID SetInst(BYTE Slot, BYTE nInst);
|
|
VOID SetInst0(BYTE nInst);
|
|
VOID SetInst1(BYTE nInst);
|
|
VOID SetInst2(BYTE nInst);
|
|
VOID SetData(BYTE Slot, UINT64 nData);
|
|
VOID SetData0(UINT64 nData);
|
|
VOID SetData1(UINT64 nData);
|
|
VOID SetData2(UINT64 nData);
|
|
BOOL SetNop(BYTE Slot);
|
|
BOOL SetNop0();
|
|
BOOL SetNop1();
|
|
BOOL SetNop2();
|
|
|
|
public:
|
|
BOOL IsBrl() const;
|
|
VOID SetBrl();
|
|
VOID SetBrl(UINT64 target);
|
|
UINT64 GetBrlTarget() const;
|
|
VOID SetBrlTarget(UINT64 target);
|
|
VOID SetBrlImm(UINT64 imm);
|
|
UINT64 GetBrlImm() const;
|
|
|
|
UINT64 GetMovlGp() const;
|
|
VOID SetMovlGp(UINT64 gp);
|
|
|
|
VOID SetStop();
|
|
|
|
UINT Copy(_Out_ DETOUR_IA64_BUNDLE *pDst, _Inout_opt_ DETOUR_IA64_BUNDLE* pBundleExtra = NULL) const;
|
|
};
|
|
#endif // DETOURS_IA64
|
|
|
|
#ifdef DETOURS_ARM
|
|
|
|
#define DETOURS_PFUNC_TO_PBYTE(p) ((PBYTE)(((ULONG_PTR)(p)) & ~(ULONG_PTR)1))
|
|
#define DETOURS_PBYTE_TO_PFUNC(p) ((PBYTE)(((ULONG_PTR)(p)) | (ULONG_PTR)1))
|
|
|
|
#endif // DETOURS_ARM
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif // __cplusplus
|
|
|
|
#define DETOUR_OFFLINE_LIBRARY(x) \
|
|
PVOID WINAPI DetourCopyInstruction##x(_In_opt_ PVOID pDst, \
|
|
_Inout_opt_ PVOID *ppDstPool, \
|
|
_In_ PVOID pSrc, \
|
|
_Out_opt_ PVOID *ppTarget, \
|
|
_Out_opt_ LONG *plExtra); \
|
|
\
|
|
BOOL WINAPI DetourSetCodeModule##x(_In_ HMODULE hModule, \
|
|
_In_ BOOL fLimitReferencesToModule); \
|
|
|
|
DETOUR_OFFLINE_LIBRARY(X86)
|
|
DETOUR_OFFLINE_LIBRARY(X64)
|
|
DETOUR_OFFLINE_LIBRARY(ARM)
|
|
DETOUR_OFFLINE_LIBRARY(ARM64)
|
|
DETOUR_OFFLINE_LIBRARY(IA64)
|
|
|
|
#undef DETOUR_OFFLINE_LIBRARY
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Helpers for manipulating page protection.
|
|
//
|
|
|
|
_Success_(return != FALSE)
|
|
BOOL WINAPI DetourVirtualProtectSameExecuteEx(_In_ HANDLE hProcess,
|
|
_In_ PVOID pAddress,
|
|
_In_ SIZE_T nSize,
|
|
_In_ DWORD dwNewProtect,
|
|
_Out_ PDWORD pdwOldProtect);
|
|
|
|
_Success_(return != FALSE)
|
|
BOOL WINAPI DetourVirtualProtectSameExecute(_In_ PVOID pAddress,
|
|
_In_ SIZE_T nSize,
|
|
_In_ DWORD dwNewProtect,
|
|
_Out_ PDWORD pdwOldProtect);
|
|
|
|
// Detours must depend only on kernel32.lib, so we cannot use IsEqualGUID
|
|
BOOL WINAPI DetourAreSameGuid(_In_ REFGUID left, _In_ REFGUID right);
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif // __cplusplus
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
#define MM_ALLOCATION_GRANULARITY 0x10000
|
|
|
|
//////////////////////////////////////////////////////////////////////////////
|
|
|
|
#endif // DETOURS_INTERNAL
|
|
#endif // __cplusplus
|
|
|
|
#endif // _DETOURS_H_
|
|
//
|
|
//////////////////////////////////////////////////////////////// End of File.
|