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/*
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* www.sourceforge.net/projects/dfhack
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* Copyright (c) 2009 Petr Mrázek (peterix), Kenneth Ferland (Impaler[WrG]), dorf
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any
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* damages arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any
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* purpose, including commercial applications, and to alter it and
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* redistribute it freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must
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* not claim that you wrote the original software. If you use this
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* software in a product, an acknowledgment in the product documentation
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* would be appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and
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* must not be misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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*/
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#pragma once
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#ifndef DFPLATFORMINTERNAL_H_INCLUDED
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#define DFPLATFORMINTERNAL_H_INCLUDED
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// platform includes and defines
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#ifdef LINUX_BUILD
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#include <sys/types.h>
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#include <sys/ptrace.h>
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#include <dirent.h>
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#include <unistd.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <sys/wait.h>
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#else
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// WINDOWS
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#define _WIN32_WINNT 0x0501 // needed for INPUT struct
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#define WINVER 0x0501 // OpenThread(), PSAPI, Toolhelp32
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#include <winnt.h>
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#include <psapi.h>
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#include <tlhelp32.h>
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//#include <Dbghelp.h> // NOT present in mingw32
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typedef LONG NTSTATUS;
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#define STATUS_SUCCESS ((NTSTATUS)0x00000000L)
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// FIXME: it is uncertain how these map to 64bit
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typedef struct _DEBUG_BUFFER
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{
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HANDLE SectionHandle;
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PVOID SectionBase;
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PVOID RemoteSectionBase;
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ULONG SectionBaseDelta;
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HANDLE EventPairHandle;
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ULONG Unknown[2];
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HANDLE RemoteThreadHandle;
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ULONG InfoClassMask;
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ULONG SizeOfInfo;
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ULONG AllocatedSize;
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ULONG SectionSize;
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PVOID ModuleInformation;
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PVOID BackTraceInformation;
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PVOID HeapInformation;
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PVOID LockInformation;
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PVOID Reserved[8];
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} DEBUG_BUFFER, *PDEBUG_BUFFER;
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typedef struct _DEBUG_HEAP_INFORMATION
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{
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ULONG Base; // 0×00
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ULONG Flags; // 0×04
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USHORT Granularity; // 0×08
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USHORT Unknown; // 0x0A
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ULONG Allocated; // 0x0C
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ULONG Committed; // 0×10
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ULONG TagCount; // 0×14
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ULONG BlockCount; // 0×18
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ULONG Reserved[7]; // 0x1C
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PVOID Tags; // 0×38
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PVOID Blocks; // 0x3C
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} DEBUG_HEAP_INFORMATION, *PDEBUG_HEAP_INFORMATION;
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// RtlQueryProcessDebugInformation.DebugInfoClassMask constants
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#define PDI_MODULES 0x01
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#define PDI_BACKTRACE 0x02
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#define PDI_HEAPS 0x04
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#define PDI_HEAP_TAGS 0x08
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#define PDI_HEAP_BLOCKS 0x10
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#define PDI_LOCKS 0x20
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extern "C" __declspec(dllimport) NTSTATUS __stdcall RtlQueryProcessDebugInformation( IN ULONG ProcessId, IN ULONG DebugInfoClassMask, IN OUT PDEBUG_BUFFER DebugBuffer);
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extern "C" __declspec(dllimport) PDEBUG_BUFFER __stdcall RtlCreateQueryDebugBuffer( IN ULONG Size, IN BOOLEAN EventPair);
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extern "C" __declspec(dllimport) NTSTATUS __stdcall RtlDestroyQueryDebugBuffer( IN PDEBUG_BUFFER DebugBuffer);
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#endif // WINDOWS
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#endif // DFPLATFORMINTERNAL_H_INCLUDED
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