Chris@16: //////////////////////////////////////////////////////////////////////////////
Chris@16: //
Chris@16: // (C) Copyright Ion Gaztanaga 2005-2012. Distributed under the Boost
Chris@16: // Software License, Version 1.0. (See accompanying file
Chris@16: // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
Chris@16: //
Chris@16: // See http://www.boost.org/libs/interprocess for documentation.
Chris@16: //
Chris@16: //////////////////////////////////////////////////////////////////////////////
Chris@16: 
Chris@101: #ifndef BOOST_INTERPROCESS_WIN32_API_HPP
Chris@101: #define BOOST_INTERPROCESS_WIN32_API_HPP
Chris@101: 
Chris@101: #ifndef BOOST_CONFIG_HPP
Chris@101: #  include <boost/config.hpp>
Chris@101: #endif
Chris@101: #
Chris@101: #if defined(BOOST_HAS_PRAGMA_ONCE)
Chris@101: #  pragma once
Chris@101: #endif
Chris@16: 
Chris@16: #include <boost/interprocess/detail/config_begin.hpp>
Chris@16: #include <boost/interprocess/detail/workaround.hpp>
Chris@16: #include <boost/date_time/filetime_functions.hpp>
Chris@16: #include <cstddef>
Chris@16: #include <cstring>
Chris@16: #include <cstdlib>
Chris@16: #include <cstdio>
Chris@16: 
Chris@16: #include <boost/assert.hpp>
Chris@16: #include <string>
Chris@16: #include <vector>
Chris@16: 
Chris@101: #ifdef BOOST_USE_WINDOWS_H
Chris@101: #include <windows.h>
Chris@101: #include <Wbemidl.h>
Chris@101: #include <Objbase.h>
Chris@101: #include <Shlobj.h>
Chris@101: #endif
Chris@16: 
Chris@101: #if defined(_MSC_VER)
Chris@16: #  pragma once
Chris@16: #  pragma comment( lib, "Advapi32.lib" )
Chris@16: #  pragma comment( lib, "oleaut32.lib" )
Chris@16: #  pragma comment( lib, "Ole32.lib" )
Chris@16: #  pragma comment( lib, "Psapi.lib" )
Chris@101: #  pragma comment( lib, "Shell32.lib" )   //SHGetSpecialFolderPathA
Chris@16: #endif
Chris@16: 
Chris@101: #if defined (BOOST_INTERPROCESS_WINDOWS)
Chris@16: #  include <cstdarg>
Chris@16: #  include <boost/detail/interlocked.hpp>
Chris@16: #else
Chris@16: # error "This file can only be included in Windows OS"
Chris@16: #endif
Chris@16: 
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@101: //
Chris@101: // Declaration of Windows structures or typedefs if BOOST_USE_WINDOWS_H is used
Chris@101: //
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@16: 
Chris@101: //Ignore -pedantic errors here (anonymous structs, etc.)
Chris@101: #if defined(BOOST_GCC) && (BOOST_GCC >= 40600)
Chris@101: #  pragma GCC diagnostic push
Chris@101: #  pragma GCC diagnostic ignored "-pedantic"
Chris@101: #endif
Chris@101: 
Chris@101: namespace boost  {
Chris@101: namespace interprocess  {
Chris@101: namespace winapi {
Chris@101: 
Chris@101: //Own defines
Chris@101: static const unsigned long MaxPath           = 260;
Chris@101: 
Chris@101: #ifndef BOOST_USE_WINDOWS_H
Chris@101: 
Chris@101: struct GUID_BIPC
Chris@101: {
Chris@101:    unsigned long  Data1;
Chris@101:    unsigned short Data2;
Chris@101:    unsigned short Data3;
Chris@101:    unsigned char  Data4[8];
Chris@101: };
Chris@101: 
Chris@101: #if defined(_MSC_VER)
Chris@101: #pragma warning (push)
Chris@101: #pragma warning (disable : 4201) // nonstandard extension used
Chris@101: #endif
Chris@101: 
Chris@101: struct decimal
Chris@101: {
Chris@101:     unsigned short wReserved;
Chris@101:     union {
Chris@101:         struct {
Chris@101:             unsigned char scale;
Chris@101:             unsigned char sign;
Chris@101:         };
Chris@101:         unsigned short signscale;
Chris@101:     };
Chris@101:     unsigned long Hi32;
Chris@101:     union {
Chris@101:         struct {
Chris@101:             unsigned long Lo32;
Chris@101:             unsigned long Mid32;
Chris@101:         };
Chris@101:         ::boost::ulong_long_type Lo64;
Chris@101:     };
Chris@101: };
Chris@101: 
Chris@101: typedef unsigned short *bstr;
Chris@101: 
Chris@101: 
Chris@101: struct wchar_variant
Chris@101: {
Chris@101:    union
Chris@101:    {
Chris@101:       struct
Chris@101:       {
Chris@101:          unsigned short vt;
Chris@101:          unsigned short wReserved1;
Chris@101:          unsigned short wReserved2;
Chris@101:          unsigned short wReserved3;
Chris@101:          union
Chris@101:          {
Chris@101:             bstr bstrVal;
Chris@101:             struct
Chris@101:             {
Chris@101:                void* pvRecord;
Chris@101:                void* pRecInfo;
Chris@101:             };
Chris@101:          };
Chris@101:       };
Chris@101:       decimal decVal;
Chris@101:    };
Chris@101: };
Chris@101: 
Chris@101: #if defined(_MSC_VER)
Chris@101: #pragma warning (pop)
Chris@101: #endif
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: 
Chris@101: struct IUnknown_BIPC
Chris@101: {
Chris@101:    public:
Chris@101:    virtual long __stdcall QueryInterface(
Chris@101:       const GUID_BIPC &riid,  // [in]
Chris@101:       void **ppvObject) = 0;  // [iid_is][out]
Chris@101: 
Chris@101:    virtual unsigned long __stdcall AddRef (void) = 0;
Chris@101:    virtual unsigned long __stdcall Release(void) = 0;
Chris@101: };
Chris@101: 
Chris@101: struct IWbemClassObject_BIPC : public IUnknown_BIPC
Chris@101: {
Chris@101:    public:
Chris@101:    virtual long __stdcall GetQualifierSet(
Chris@101:       /* [out] */ void **ppQualSet) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Get(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [unique][in][out] */ wchar_variant *pVal,
Chris@101:       /* [unique][in][out] */ long *pType,
Chris@101:       /* [unique][in][out] */ long *plFlavor) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Put(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ wchar_variant *pVal,
Chris@101:       /* [in] */ long Type) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Delete(
Chris@101:       /* [string][in] */ const bstr wszName) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetNames(
Chris@101:       /* [string][in] */ const bstr wszQualifierName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ wchar_variant *pQualifierVal,
Chris@101:       /* [out] */ void * *pNames) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall BeginEnumeration(
Chris@101:       /* [in] */ long lEnumFlags) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Next(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [unique][in][out] */ bstr *strName,
Chris@101:       /* [unique][in][out] */ wchar_variant *pVal,
Chris@101:       /* [unique][in][out] */ long *pType,
Chris@101:       /* [unique][in][out] */ long *plFlavor) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall EndEnumeration( void) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetPropertyQualifierSet(
Chris@101:       /* [string][in] */ const bstr wszProperty,
Chris@101:       /* [out] */ void **ppQualSet) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Clone(
Chris@101:       /* [out] */ IWbemClassObject_BIPC **ppCopy) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetObjectText(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ bstr *pstrObjectText) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall SpawnDerivedClass(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ IWbemClassObject_BIPC **ppNewClass) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall SpawnInstance(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ IWbemClassObject_BIPC **ppNewInstance) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall CompareTo(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemClassObject_BIPC *pCompareTo) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetPropertyOrigin(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [out] */ bstr *pstrClassName) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall InheritsFrom(
Chris@101:       /* [in] */ const bstr strAncestor) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetMethod(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ IWbemClassObject_BIPC **ppInSignature,
Chris@101:       /* [out] */ IWbemClassObject_BIPC **ppOutSignature) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall PutMethod(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemClassObject_BIPC *pInSignature,
Chris@101:       /* [in] */ IWbemClassObject_BIPC *pOutSignature) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall DeleteMethod(
Chris@101:       /* [string][in] */ const bstr wszName) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall BeginMethodEnumeration(
Chris@101:       /* [in] */ long lEnumFlags) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall NextMethod(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [unique][in][out] */ bstr *pstrName,
Chris@101:       /* [unique][in][out] */ IWbemClassObject_BIPC **ppInSignature,
Chris@101:       /* [unique][in][out] */ IWbemClassObject_BIPC **ppOutSignature) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall EndMethodEnumeration( void) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetMethodQualifierSet(
Chris@101:       /* [string][in] */ const bstr wszMethod,
Chris@101:       /* [out] */ void **ppQualSet) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetMethodOrigin(
Chris@101:       /* [string][in] */ const bstr wszMethodName,
Chris@101:       /* [out] */ bstr *pstrClassName) = 0;
Chris@101: 
Chris@101: };
Chris@101: 
Chris@101: struct IWbemContext_BIPC : public IUnknown_BIPC
Chris@101: {
Chris@101: public:
Chris@101:    virtual long __stdcall Clone(
Chris@101:       /* [out] */ IWbemContext_BIPC **ppNewCopy) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetNames(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ void * *pNames) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall BeginEnumeration(
Chris@101:       /* [in] */ long lFlags) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Next(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ bstr *pstrName,
Chris@101:       /* [out] */ wchar_variant *pValue) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall EndEnumeration( void) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall SetValue(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ wchar_variant *pValue) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetValue(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ wchar_variant *pValue) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall DeleteValue(
Chris@101:       /* [string][in] */ const bstr wszName,
Chris@101:       /* [in] */ long lFlags) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall DeleteAll( void) = 0;
Chris@101: 
Chris@101: };
Chris@101: 
Chris@101: 
Chris@101: struct IEnumWbemClassObject_BIPC : public IUnknown_BIPC
Chris@101: {
Chris@101: public:
Chris@101:    virtual long __stdcall Reset( void) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Next(
Chris@101:       /* [in] */ long lTimeout,
Chris@101:       /* [in] */ unsigned long uCount,
Chris@101:       /* [length_is][size_is][out] */ IWbemClassObject_BIPC **apObjects,
Chris@101:       /* [out] */ unsigned long *puReturned) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall NextAsync(
Chris@101:       /* [in] */ unsigned long uCount,
Chris@101:       /* [in] */ void *pSink) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Clone(
Chris@101:       /* [out] */ void **ppEnum) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall Skip(
Chris@101:       /* [in] */ long lTimeout,
Chris@101:       /* [in] */ unsigned long nCount) = 0;
Chris@101: 
Chris@101: };
Chris@101: 
Chris@101: struct IWbemServices_BIPC : public IUnknown_BIPC
Chris@101: {
Chris@101: public:
Chris@101:    virtual long __stdcall OpenNamespace(
Chris@101:       /* [in] */ const bstr strNamespace,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [unique][in][out] */ void **ppWorkingNamespace,
Chris@101:       /* [unique][in][out] */ void **ppResult) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall CancelAsyncCall(
Chris@101:       /* [in] */ void *pSink) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall QueryObjectSink(
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [out] */ void **ppResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetObject(
Chris@101:       /* [in] */ const bstr strObjectPath,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [unique][in][out] */ void **ppObject,
Chris@101:       /* [unique][in][out] */ void **ppCallResult) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall GetObjectAsync(
Chris@101:       /* [in] */ const bstr strObjectPath,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall PutClass(
Chris@101:       /* [in] */ IWbemClassObject_BIPC *pObject,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [unique][in][out] */ void **ppCallResult) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall PutClassAsync(
Chris@101:       /* [in] */ IWbemClassObject_BIPC *pObject,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall DeleteClass(
Chris@101:       /* [in] */ const bstr strClass,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [unique][in][out] */ void **ppCallResult) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall DeleteClassAsync(
Chris@101:       /* [in] */ const bstr strClass,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall CreateClassEnum(
Chris@101:       /* [in] */ const bstr strSuperclass,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [out] */ void **ppEnum) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall CreateClassEnumAsync(
Chris@101:       /* [in] */ const bstr strSuperclass,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall PutInstance(
Chris@101:       /* [in] */ void *pInst,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [unique][in][out] */ void **ppCallResult) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall PutInstanceAsync(
Chris@101:       /* [in] */ void *pInst,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall DeleteInstance(
Chris@101:       /* [in] */ const bstr strObjectPath,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [unique][in][out] */ void **ppCallResult) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall DeleteInstanceAsync(
Chris@101:       /* [in] */ const bstr strObjectPath,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall CreateInstanceEnum(
Chris@101:       /* [in] */ const bstr strFilter,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [out] */ void **ppEnum) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall CreateInstanceEnumAsync(
Chris@101:       /* [in] */ const bstr strFilter,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall ExecQuery(
Chris@101:       /* [in] */ const bstr strQueryLanguage,
Chris@101:       /* [in] */ const bstr strQuery,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemContext_BIPC *pCtx,
Chris@101:       /* [out] */ IEnumWbemClassObject_BIPC **ppEnum) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall ExecQueryAsync(
Chris@101:       /* [in] */ const bstr strQueryLanguage,
Chris@101:       /* [in] */ const bstr strQuery,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemContext_BIPC *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall ExecNotificationQuery(
Chris@101:       /* [in] */ const bstr strQueryLanguage,
Chris@101:       /* [in] */ const bstr strQuery,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemContext_BIPC *pCtx,
Chris@101:       /* [out] */ void **ppEnum) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall ExecNotificationQueryAsync(
Chris@101:       /* [in] */ const bstr strQueryLanguage,
Chris@101:       /* [in] */ const bstr strQuery,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemContext_BIPC *pCtx,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall ExecMethod(
Chris@101:       /* [in] */ const bstr strObjectPath,
Chris@101:       /* [in] */ const bstr strMethodName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemContext_BIPC *pCtx,
Chris@101:       /* [in] */ IWbemClassObject_BIPC *pInParams,
Chris@101:       /* [unique][in][out] */ IWbemClassObject_BIPC **ppOutParams,
Chris@101:       /* [unique][in][out] */ void **ppCallResult) = 0;
Chris@101: 
Chris@101:    virtual long __stdcall ExecMethodAsync(
Chris@101:       /* [in] */ const bstr strObjectPath,
Chris@101:       /* [in] */ const bstr strMethodName,
Chris@101:       /* [in] */ long lFlags,
Chris@101:       /* [in] */ IWbemContext_BIPC *pCtx,
Chris@101:       /* [in] */ IWbemClassObject_BIPC *pInParams,
Chris@101:       /* [in] */ void *pResponseHandler) = 0;
Chris@101: 
Chris@101: };
Chris@101: 
Chris@101: struct IWbemLocator_BIPC : public IUnknown_BIPC
Chris@101: {
Chris@101: public:
Chris@101:    virtual long __stdcall ConnectServer(
Chris@101:       /* [in] */ const bstr strNetworkResource,
Chris@101:       /* [in] */ const bstr strUser,
Chris@101:       /* [in] */ const bstr strPassword,
Chris@101:       /* [in] */ const bstr strLocale,
Chris@101:       /* [in] */ long lSecurityFlags,
Chris@101:       /* [in] */ const bstr strAuthority,
Chris@101:       /* [in] */ void *pCtx,
Chris@101:       /* [out] */ IWbemServices_BIPC **ppNamespace) = 0;
Chris@101: 
Chris@101: };
Chris@101: 
Chris@101: struct interprocess_overlapped
Chris@101: {
Chris@101:    unsigned long *internal;
Chris@101:    unsigned long *internal_high;
Chris@101:    union {
Chris@101:       struct {
Chris@101:          unsigned long offset;
Chris@101:          unsigned long offset_high;
Chris@101:       }dummy;
Chris@101:       void *pointer;
Chris@101:    };
Chris@101: 
Chris@101:    void *h_event;
Chris@101: };
Chris@101: 
Chris@101: 
Chris@101: struct interprocess_filetime
Chris@101: {
Chris@101:    unsigned long  dwLowDateTime;
Chris@101:    unsigned long  dwHighDateTime;
Chris@101: };
Chris@101: 
Chris@101: struct win32_find_data
Chris@101: {
Chris@101:    unsigned long dwFileAttributes;
Chris@101:    interprocess_filetime ftCreationTime;
Chris@101:    interprocess_filetime ftLastAccessTime;
Chris@101:    interprocess_filetime ftLastWriteTime;
Chris@101:    unsigned long nFileSizeHigh;
Chris@101:    unsigned long nFileSizeLow;
Chris@101:    unsigned long dwReserved0;
Chris@101:    unsigned long dwReserved1;
Chris@101:    char cFileName[MaxPath];
Chris@101:    char cAlternateFileName[14];
Chris@101: };
Chris@101: 
Chris@101: struct interprocess_security_attributes
Chris@101: {
Chris@101:    unsigned long nLength;
Chris@101:    void *lpSecurityDescriptor;
Chris@101:    int bInheritHandle;
Chris@101: };
Chris@101: 
Chris@101: struct system_info {
Chris@101:     union {
Chris@101:         unsigned long dwOemId;          // Obsolete field...do not use
Chris@101:         struct {
Chris@101:             unsigned short wProcessorArchitecture;
Chris@101:             unsigned short wReserved;
Chris@101:         } dummy;
Chris@101:     };
Chris@101:     unsigned long dwPageSize;
Chris@101:     void * lpMinimumApplicationAddress;
Chris@101:     void * lpMaximumApplicationAddress;
Chris@101:     unsigned long * dwActiveProcessorMask;
Chris@101:     unsigned long dwNumberOfProcessors;
Chris@101:     unsigned long dwProcessorType;
Chris@101:     unsigned long dwAllocationGranularity;
Chris@101:     unsigned short wProcessorLevel;
Chris@101:     unsigned short wProcessorRevision;
Chris@101: };
Chris@101: 
Chris@101: struct interprocess_acl
Chris@101: {
Chris@101:    unsigned char  AclRevision;
Chris@101:    unsigned char  Sbz1;
Chris@101:    unsigned short AclSize;
Chris@101:    unsigned short AceCount;
Chris@101:    unsigned short Sbz2;
Chris@101: };
Chris@101: 
Chris@101: struct interprocess_security_descriptor
Chris@101: {
Chris@101:    unsigned char Revision;
Chris@101:    unsigned char Sbz1;
Chris@101:    unsigned short Control;
Chris@101:    void *Owner;
Chris@101:    void *Group;
Chris@101:    interprocess_acl *Sacl;
Chris@101:    interprocess_acl *Dacl;
Chris@101: };
Chris@101: 
Chris@101: struct interprocess_by_handle_file_information
Chris@101: {
Chris@101:     unsigned long dwFileAttributes;
Chris@101:     interprocess_filetime ftCreationTime;
Chris@101:     interprocess_filetime ftLastAccessTime;
Chris@101:     interprocess_filetime ftLastWriteTime;
Chris@101:     unsigned long dwVolumeSerialNumber;
Chris@101:     unsigned long nFileSizeHigh;
Chris@101:     unsigned long nFileSizeLow;
Chris@101:     unsigned long nNumberOfLinks;
Chris@101:     unsigned long nFileIndexHigh;
Chris@101:     unsigned long nFileIndexLow;
Chris@101: };
Chris@101: 
Chris@101: struct interprocess_eventlogrecord
Chris@101: {
Chris@101:     unsigned long  Length;        // Length of full record
Chris@101:     unsigned long  Reserved;      // Used by the service
Chris@101:     unsigned long  RecordNumber;  // Absolute record number
Chris@101:     unsigned long  TimeGenerated; // Seconds since 1-1-1970
Chris@101:     unsigned long  TimeWritten;   // Seconds since 1-1-1970
Chris@101:     unsigned long  EventID;
Chris@101:     unsigned short EventType;
Chris@101:     unsigned short NumStrings;
Chris@101:     unsigned short EventCategory;
Chris@101:     unsigned short ReservedFlags; // For use with paired events (auditing)
Chris@101:     unsigned long  ClosingRecordNumber; // For use with paired events (auditing)
Chris@101:     unsigned long  StringOffset;  // Offset from beginning of record
Chris@101:     unsigned long  UserSidLength;
Chris@101:     unsigned long  UserSidOffset;
Chris@101:     unsigned long  DataLength;
Chris@101:     unsigned long  DataOffset;    // Offset from beginning of record
Chris@101:     //
Chris@101:     // Then follow:
Chris@101:     //
Chris@101:     // wchar_t SourceName[]
Chris@101:     // wchar_t Computername[]
Chris@101:     // SID   UserSid
Chris@101:     // wchar_t Strings[]
Chris@101:     // BYTE  Data[]
Chris@101:     // CHAR  Pad[]
Chris@101:     // unsigned long Length;
Chris@101:     //
Chris@101: };
Chris@101: 
Chris@101: union large_integer
Chris@101: {
Chris@101:     __int64 QuadPart;
Chris@101: };
Chris@101: 
Chris@101: struct hinstance_struct { int unused; };
Chris@101: typedef hinstance_struct *hmodule;
Chris@101: 
Chris@101: struct hkey_struct;
Chris@101: typedef hkey_struct *hkey;
Chris@101: 
Chris@101: #ifdef _WIN64
Chris@101: typedef __int64 (__stdcall *farproc_t)();
Chris@101: #else
Chris@101: typedef int     (__stdcall *farproc_t)();
Chris@101: #endif  // _WIN64
Chris@101: 
Chris@101: #else    //#ifndef BOOST_USE_WINDOWS_H
Chris@101: 
Chris@101: typedef GUID GUID_BIPC;
Chris@101: typedef VARIANT wchar_variant;
Chris@101: 
Chris@101: typedef IUnknown IUnknown_BIPC;
Chris@101: 
Chris@101: typedef IWbemClassObject IWbemClassObject_BIPC;
Chris@101: 
Chris@101: typedef IWbemContext IWbemContext_BIPC;
Chris@101: 
Chris@101: typedef IEnumWbemClassObject IEnumWbemClassObject_BIPC;
Chris@101: 
Chris@101: typedef IWbemServices IWbemServices_BIPC;
Chris@101: 
Chris@101: typedef IWbemLocator IWbemLocator_BIPC;
Chris@101: 
Chris@101: typedef OVERLAPPED interprocess_overlapped;
Chris@101: 
Chris@101: typedef FILETIME interprocess_filetime;
Chris@101: 
Chris@101: typedef WIN32_FIND_DATAA win32_find_data;
Chris@101: 
Chris@101: typedef SECURITY_ATTRIBUTES interprocess_security_attributes;
Chris@101: 
Chris@101: typedef SYSTEM_INFO system_info;
Chris@101: 
Chris@101: typedef ACL interprocess_acl;
Chris@101: 
Chris@101: typedef SECURITY_DESCRIPTOR interprocess_security_descriptor;
Chris@101: 
Chris@101: typedef BY_HANDLE_FILE_INFORMATION interprocess_by_handle_file_information;
Chris@101: 
Chris@101: typedef EVENTLOGRECORD interprocess_eventlogrecord;
Chris@101: 
Chris@101: typedef LARGE_INTEGER large_integer;
Chris@101: 
Chris@101: typedef HMODULE hmodule;
Chris@101: 
Chris@101: typedef HKEY hkey;
Chris@101: 
Chris@101: typedef BSTR bstr;
Chris@101: 
Chris@101: typedef FARPROC farproc_t;
Chris@101: 
Chris@101: #endif   //#ifndef BOOST_USE_WINDOWS_H
Chris@101: 
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@101: //
Chris@101: // Nt native structures
Chris@101: //
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@101: 
Chris@101: struct interprocess_semaphore_basic_information
Chris@101: {
Chris@101:    unsigned int count;      // current semaphore count
Chris@101:    unsigned int limit;      // max semaphore count
Chris@101: };
Chris@101: 
Chris@101: struct interprocess_section_basic_information
Chris@101: {
Chris@101:   void *          base_address;
Chris@101:   unsigned long   section_attributes;
Chris@101:   __int64         section_size;
Chris@101: };
Chris@101: 
Chris@101: struct file_rename_information_t {
Chris@101:    int Replace;
Chris@101:    void *RootDir;
Chris@101:    unsigned long FileNameLength;
Chris@101:    wchar_t FileName[1];
Chris@101: };
Chris@101: 
Chris@101: struct unicode_string_t {
Chris@101:    unsigned short Length;
Chris@101:    unsigned short MaximumLength;
Chris@101:    wchar_t *Buffer;
Chris@101: };
Chris@101: 
Chris@101: struct object_attributes_t {
Chris@101:    unsigned long Length;
Chris@101:    void * RootDirectory;
Chris@101:    unicode_string_t *ObjectName;
Chris@101:    unsigned long Attributes;
Chris@101:    void *SecurityDescriptor;
Chris@101:    void *SecurityQualityOfService;
Chris@101: };
Chris@101: 
Chris@101: struct io_status_block_t {
Chris@101:    union {
Chris@101:       long Status;
Chris@101:       void *Pointer;
Chris@101:    };
Chris@101: 
Chris@101:    unsigned long *Information;
Chris@101: };
Chris@101: 
Chris@101: union system_timeofday_information
Chris@101: {
Chris@101:    struct data_t
Chris@101:    {
Chris@101:       __int64 liKeBootTime;
Chris@101:       __int64 liKeSystemTime;
Chris@101:       __int64 liExpTimeZoneBias;
Chris@101:       unsigned long uCurrentTimeZoneId;
Chris@101:       unsigned long dwReserved;
Chris@101:       ::boost::ulong_long_type ullBootTimeBias;
Chris@101:       ::boost::ulong_long_type ullSleepTimeBias;
Chris@101:    } data;
Chris@101:    unsigned char Reserved1[sizeof(data_t)];
Chris@101: };
Chris@101: 
Chris@101: static const long BootstampLength            = sizeof(__int64);
Chris@101: static const long BootAndSystemstampLength   = sizeof(__int64)*2;
Chris@101: static const long SystemTimeOfDayInfoLength  = sizeof(system_timeofday_information::data_t);
Chris@101: 
Chris@101: struct object_name_information_t
Chris@101: {
Chris@101:    unicode_string_t Name;
Chris@101:    wchar_t NameBuffer[1];
Chris@101: };
Chris@101: 
Chris@101: enum file_information_class_t {
Chris@101:    file_directory_information = 1,
Chris@101:    file_full_directory_information,
Chris@101:    file_both_directory_information,
Chris@101:    file_basic_information,
Chris@101:    file_standard_information,
Chris@101:    file_internal_information,
Chris@101:    file_ea_information,
Chris@101:    file_access_information,
Chris@101:    file_name_information,
Chris@101:    file_rename_information,
Chris@101:    file_link_information,
Chris@101:    file_names_information,
Chris@101:    file_disposition_information,
Chris@101:    file_position_information,
Chris@101:    file_full_ea_information,
Chris@101:    file_mode_information,
Chris@101:    file_alignment_information,
Chris@101:    file_all_information,
Chris@101:    file_allocation_information,
Chris@101:    file_end_of_file_information,
Chris@101:    file_alternate_name_information,
Chris@101:    file_stream_information,
Chris@101:    file_pipe_information,
Chris@101:    file_pipe_local_information,
Chris@101:    file_pipe_remote_information,
Chris@101:    file_mailslot_query_information,
Chris@101:    file_mailslot_set_information,
Chris@101:    file_compression_information,
Chris@101:    file_copy_on_write_information,
Chris@101:    file_completion_information,
Chris@101:    file_move_cluster_information,
Chris@101:    file_quota_information,
Chris@101:    file_reparse_point_information,
Chris@101:    file_network_open_information,
Chris@101:    file_object_id_information,
Chris@101:    file_tracking_information,
Chris@101:    file_ole_directory_information,
Chris@101:    file_content_index_information,
Chris@101:    file_inherit_content_index_information,
Chris@101:    file_ole_information,
Chris@101:    file_maximum_information
Chris@101: };
Chris@101: 
Chris@101: enum semaphore_information_class {
Chris@101:    semaphore_basic_information = 0
Chris@101: };
Chris@101: 
Chris@101: 
Chris@101: enum system_information_class {
Chris@101:    system_basic_information = 0,
Chris@101:    system_performance_information = 2,
Chris@101:    system_time_of_day_information = 3,
Chris@101:    system_process_information = 5,
Chris@101:    system_processor_performance_information = 8,
Chris@101:    system_interrupt_information = 23,
Chris@101:    system_exception_information = 33,
Chris@101:    system_registry_quota_information = 37,
Chris@101:    system_lookaside_information = 45
Chris@101: };
Chris@101: 
Chris@101: enum object_information_class
Chris@101: {
Chris@101:    object_basic_information,
Chris@101:    object_name_information,
Chris@101:    object_type_information,
Chris@101:    object_all_information,
Chris@101:    object_data_information
Chris@101: };
Chris@101: 
Chris@101: enum section_information_class
Chris@101: {
Chris@101:    section_basic_information,
Chris@101:    section_image_information
Chris@101: };
Chris@101: 
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@101: //
Chris@101: // Forward declaration of winapi
Chris@101: //
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@101: 
Chris@101: #ifndef BOOST_USE_WINDOWS_H
Chris@101: 
Chris@101: //Kernel32.dll
Chris@101: 
Chris@101: //Some windows API declarations
Chris@101: extern "C" __declspec(dllimport) unsigned long __stdcall GetCurrentProcessId();
Chris@101: extern "C" __declspec(dllimport) unsigned long __stdcall GetCurrentThreadId();
Chris@101: extern "C" __declspec(dllimport) int __stdcall GetProcessTimes
Chris@101:    ( void *hProcess, interprocess_filetime* lpCreationTime
Chris@101:    , interprocess_filetime *lpExitTime,interprocess_filetime *lpKernelTime
Chris@101:    , interprocess_filetime *lpUserTime );
Chris@101: extern "C" __declspec(dllimport) void __stdcall Sleep(unsigned long);
Chris@101: extern "C" __declspec(dllimport) unsigned long __stdcall GetTickCount(void);
Chris@101: extern "C" __declspec(dllimport) int __stdcall SwitchToThread();
Chris@101: extern "C" __declspec(dllimport) unsigned long __stdcall GetLastError();
Chris@101: extern "C" __declspec(dllimport) void __stdcall SetLastError(unsigned long);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall GetCurrentProcess();
Chris@101: extern "C" __declspec(dllimport) int __stdcall CloseHandle(void*);
Chris@101: extern "C" __declspec(dllimport) int __stdcall DuplicateHandle
Chris@101:    ( void *hSourceProcessHandle,    void *hSourceHandle
Chris@101:    , void *hTargetProcessHandle,    void **lpTargetHandle
Chris@101:    , unsigned long dwDesiredAccess, int bInheritHandle
Chris@101:    , unsigned long dwOptions);
Chris@101: extern "C" __declspec(dllimport) long __stdcall GetFileType(void *hFile);
Chris@101: extern "C" __declspec(dllimport) void *__stdcall FindFirstFileA(const char *lpFileName, win32_find_data *lpFindFileData);
Chris@101: extern "C" __declspec(dllimport) int   __stdcall FindNextFileA(void *hFindFile, win32_find_data *lpFindFileData);
Chris@101: extern "C" __declspec(dllimport) int   __stdcall FindClose(void *hFindFile);
Chris@101: //extern "C" __declspec(dllimport) void __stdcall GetSystemTimeAsFileTime(interprocess_filetime*);
Chris@101: //extern "C" __declspec(dllimport) int  __stdcall FileTimeToLocalFileTime(const interprocess_filetime *in, const interprocess_filetime *out);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall CreateMutexA(interprocess_security_attributes*, int, const char *);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall OpenMutexA(unsigned long, int, const char *);
Chris@101: extern "C" __declspec(dllimport) unsigned long __stdcall WaitForSingleObject(void *, unsigned long);
Chris@101: extern "C" __declspec(dllimport) int __stdcall ReleaseMutex(void *);
Chris@101: extern "C" __declspec(dllimport) int __stdcall UnmapViewOfFile(void *);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall CreateSemaphoreA(interprocess_security_attributes*, long, long, const char *);
Chris@101: extern "C" __declspec(dllimport) int __stdcall ReleaseSemaphore(void *, long, long *);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall OpenSemaphoreA(unsigned long, int, const char *);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall CreateFileMappingA (void *, interprocess_security_attributes*, unsigned long, unsigned long, unsigned long, const char *);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall MapViewOfFileEx (void *, unsigned long, unsigned long, unsigned long, std::size_t, void*);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall OpenFileMappingA (unsigned long, int, const char *);
Chris@101: extern "C" __declspec(dllimport) void * __stdcall CreateFileA (const char *, unsigned long, unsigned long, struct interprocess_security_attributes*, unsigned long, unsigned long, void *);
Chris@101: extern "C" __declspec(dllimport) void __stdcall GetSystemInfo (struct system_info *);
Chris@101: extern "C" __declspec(dllimport) int __stdcall FlushViewOfFile (void *, std::size_t);
Chris@101: extern "C" __declspec(dllimport) int __stdcall VirtualUnlock (void *, std::size_t);
Chris@101: extern "C" __declspec(dllimport) int __stdcall VirtualProtect (void *, std::size_t, unsigned long, unsigned long *);
Chris@101: extern "C" __declspec(dllimport) int __stdcall FlushFileBuffers (void *);
Chris@101: extern "C" __declspec(dllimport) int __stdcall GetFileSizeEx (void *, large_integer *size);
Chris@101: extern "C" __declspec(dllimport) unsigned long __stdcall FormatMessageA
Chris@101:    (unsigned long dwFlags,       const void *lpSource,   unsigned long dwMessageId,
Chris@101:    unsigned long dwLanguageId,   char *lpBuffer,         unsigned long nSize,
Chris@101:    std::va_list *Arguments);
Chris@101: extern "C" __declspec(dllimport) void *__stdcall LocalFree (void *);
Chris@101: extern "C" __declspec(dllimport) unsigned long __stdcall GetFileAttributesA(const char *);
Chris@101: extern "C" __declspec(dllimport) int __stdcall CreateDirectoryA(const char *, interprocess_security_attributes*);
Chris@101: extern "C" __declspec(dllimport) int __stdcall RemoveDirectoryA(const char *lpPathName);
Chris@101: extern "C" __declspec(dllimport) int __stdcall GetTempPathA(unsigned long length, char *buffer);
Chris@101: extern "C" __declspec(dllimport) int __stdcall CreateDirectory(const char *, interprocess_security_attributes*);
Chris@101: extern "C" __declspec(dllimport) int __stdcall SetFileValidData(void *, __int64 size);
Chris@101: extern "C" __declspec(dllimport) int __stdcall SetEndOfFile(void *);
Chris@101: extern "C" __declspec(dllimport) int __stdcall SetFilePointerEx(void *, large_integer distance, large_integer *new_file_pointer, unsigned long move_method);
Chris@101: extern "C" __declspec(dllimport) int __stdcall LockFile  (void *hnd, unsigned long offset_low, unsigned long offset_high, unsigned long size_low, unsigned long size_high);
Chris@101: extern "C" __declspec(dllimport) int __stdcall UnlockFile(void *hnd, unsigned long offset_low, unsigned long offset_high, unsigned long size_low, unsigned long size_high);
Chris@101: extern "C" __declspec(dllimport) int __stdcall LockFileEx(void *hnd, unsigned long flags, unsigned long reserved, unsigned long size_low, unsigned long size_high, interprocess_overlapped* overlapped);
Chris@101: extern "C" __declspec(dllimport) int __stdcall UnlockFileEx(void *hnd, unsigned long reserved, unsigned long size_low, unsigned long size_high, interprocess_overlapped* overlapped);
Chris@101: extern "C" __declspec(dllimport) int __stdcall WriteFile(void *hnd, const void *buffer, unsigned long bytes_to_write, unsigned long *bytes_written, interprocess_overlapped* overlapped);
Chris@101: extern "C" __declspec(dllimport) int __stdcall ReadFile(void *hnd, void *buffer, unsigned long bytes_to_read, unsigned long *bytes_read, interprocess_overlapped* overlapped);
Chris@101: extern "C" __declspec(dllimport) int __stdcall InitializeSecurityDescriptor(interprocess_security_descriptor *pSecurityDescriptor, unsigned long dwRevision);
Chris@101: extern "C" __declspec(dllimport) int __stdcall SetSecurityDescriptorDacl(interprocess_security_descriptor *pSecurityDescriptor, int bDaclPresent, interprocess_acl *pDacl, int bDaclDefaulted);
Chris@101: extern "C" __declspec(dllimport) hmodule __stdcall LoadLibraryA(const char *);
Chris@101: extern "C" __declspec(dllimport) int   __stdcall FreeLibrary(hmodule);
Chris@101: extern "C" __declspec(dllimport) farproc_t __stdcall GetProcAddress(void *, const char*);
Chris@101: extern "C" __declspec(dllimport) hmodule __stdcall GetModuleHandleA(const char*);
Chris@101: extern "C" __declspec(dllimport) void *__stdcall GetFileInformationByHandle(void *, interprocess_by_handle_file_information*);
Chris@101: 
Chris@101: //Advapi32.dll
Chris@101: extern "C" __declspec(dllimport) long __stdcall RegOpenKeyExA(hkey, const char *, unsigned long, unsigned long, hkey*);
Chris@101: extern "C" __declspec(dllimport) long __stdcall RegQueryValueExA(hkey, const char *, unsigned long*, unsigned long*, unsigned char *, unsigned long*);
Chris@101: extern "C" __declspec(dllimport) long __stdcall RegCloseKey(hkey);
Chris@101: 
Chris@101: //Ole32.dll
Chris@101: extern "C" __declspec(dllimport) long __stdcall CoInitializeEx(void *pvReserved, unsigned long dwCoInit);
Chris@101: extern "C" __declspec(dllimport) long __stdcall CoInitializeSecurity(
Chris@101:                     void*          pSecDesc,
Chris@101:                     long           cAuthSvc,
Chris@101:                     void *         asAuthSvc,
Chris@101:                     void          *pReserved1,
Chris@101:                     unsigned long  dwAuthnLevel,
Chris@101:                     unsigned long  dwImpLevel,
Chris@101:                     void          *pAuthList,
Chris@101:                     unsigned long  dwCapabilities,
Chris@101:                     void          *pReserved3 );
Chris@101: 
Chris@101:  extern "C" __declspec(dllimport) long __stdcall CoSetProxyBlanket(
Chris@101:                      IUnknown_BIPC *pProxy,
Chris@101:                      unsigned long dwAuthnSvc,
Chris@101:                      unsigned long dwAuthzSvc,
Chris@101:                      wchar_t *pServerPrincName,
Chris@101:                      unsigned long dwAuthnLevel,
Chris@101:                      unsigned long dwImpLevel,
Chris@101:                      void *pAuthInfo,
Chris@101:                      unsigned long dwCapabilities);
Chris@101: extern "C" __declspec(dllimport) long __stdcall CoCreateInstance(const GUID_BIPC & rclsid, IUnknown_BIPC *pUnkOuter,
Chris@101:                     unsigned long dwClsContext, const GUID_BIPC & riid, void** ppv);
Chris@101: extern "C" __declspec(dllimport) void __stdcall CoUninitialize(void);
Chris@101: 
Chris@101: //OleAut32.dll
Chris@101: extern "C" __declspec(dllimport) long __stdcall VariantClear(wchar_variant * pvarg);
Chris@101: 
Chris@101: //Shell32.dll
Chris@101: extern "C" __declspec(dllimport) int __stdcall SHGetSpecialFolderPathA
Chris@101:    (void* hwnd, const char *pszPath, int csidl, int fCreate);
Chris@101: 
Chris@101: extern "C" __declspec(dllimport) int __stdcall SHGetFolderPathA(void *hwnd, int csidl, void *hToken, unsigned long dwFlags, const char *pszPath);
Chris@101: 
Chris@101: //EventLog access functions
Chris@101: 
Chris@101: extern "C" __declspec(dllimport) void* __stdcall OpenEventLogA
Chris@101:    (const char* lpUNCServerName, const char* lpSourceName);
Chris@101: 
Chris@101: extern "C" __declspec(dllimport) int __stdcall CloseEventLog(void *hEventLog);
Chris@101: 
Chris@101: extern "C" __declspec(dllimport) int __stdcall ReadEventLogA
Chris@101:    (void *hEventLog,
Chris@101:     unsigned long dwReadFlags,
Chris@101:     unsigned long dwRecordOffset,
Chris@101:     void *lpBuffer,
Chris@101:     unsigned long nNumberOfBytesToRead,
Chris@101:     unsigned long *pnBytesRead,
Chris@101:     unsigned long *pnMinNumberOfBytesNeeded
Chris@101:    );
Chris@101: 
Chris@101: #endif   //#ifndef BOOST_USE_WINDOWS_H
Chris@101: 
Chris@101: //kernel32.dll
Chris@101: typedef int (__stdcall *QueryPerformanceCounter_t)  (__int64 *lpPerformanceCount);
Chris@101: typedef int (__stdcall *QueryPerformanceFrequency_t)(__int64 *lpFrequency);
Chris@101: 
Chris@101: //ntdll.dll
Chris@101: typedef long (__stdcall *NtDeleteFile_t)(object_attributes_t *ObjectAttributes);
Chris@101: typedef long (__stdcall *NtSetInformationFile_t)(void *FileHandle, io_status_block_t *IoStatusBlock, void *FileInformation, unsigned long Length, int FileInformationClass );
Chris@101: typedef long (__stdcall *NtOpenFile)(void **FileHandle, unsigned long DesiredAccess, object_attributes_t *ObjectAttributes
Chris@101:                                     , io_status_block_t *IoStatusBlock, unsigned long ShareAccess, unsigned long Length, unsigned long OpenOptions);
Chris@101: typedef long (__stdcall *NtQuerySystemInformation_t)(int, void*, unsigned long, unsigned long *);
Chris@101: typedef long (__stdcall *NtQueryObject_t)(void*, object_information_class, void *, unsigned long, unsigned long *);
Chris@101: typedef long (__stdcall *NtQuerySemaphore_t)(void*, unsigned int info_class, interprocess_semaphore_basic_information *pinfo, unsigned int info_size, unsigned int *ret_len);
Chris@101: typedef long (__stdcall *NtQuerySection_t)(void*, section_information_class, interprocess_section_basic_information *pinfo, unsigned long info_size, unsigned long *ret_len);
Chris@101: typedef long (__stdcall *NtQueryInformationFile_t)(void *,io_status_block_t *,void *, long, int);
Chris@101: typedef long (__stdcall *NtOpenFile_t)(void*,unsigned long ,object_attributes_t*,io_status_block_t*,unsigned long,unsigned long);
Chris@101: typedef long (__stdcall *NtClose_t) (void*);
Chris@101: typedef long (__stdcall *NtQueryTimerResolution_t) (unsigned long* LowestResolution, unsigned long* HighestResolution, unsigned long* CurrentResolution);
Chris@101: typedef long (__stdcall *NtSetTimerResolution_t) (unsigned long RequestedResolution, int Set, unsigned long* ActualResolution);
Chris@101: 
Chris@101: }  //namespace winapi {
Chris@101: }  //namespace interprocess  {
Chris@101: }  //namespace boost  {
Chris@101: 
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@101: //
Chris@101: // Forward declaration of constants
Chris@101: //
Chris@101: //////////////////////////////////////////////////////////////////////////////
Chris@101: 
Chris@16: namespace boost {
Chris@16: namespace interprocess {
Chris@16: namespace winapi {
Chris@16: 
Chris@16: //Some used constants
Chris@16: static const unsigned long infinite_time        = 0xFFFFFFFF;
Chris@16: static const unsigned long error_already_exists = 183L;
Chris@16: static const unsigned long error_invalid_handle = 6L;
Chris@16: static const unsigned long error_sharing_violation = 32L;
Chris@16: static const unsigned long error_file_not_found = 2u;
Chris@16: static const unsigned long error_no_more_files  = 18u;
Chris@16: static const unsigned long error_not_locked     = 158L;
Chris@16: //Retries in CreateFile, see http://support.microsoft.com/kb/316609
Chris@16: static const unsigned long error_sharing_violation_tries = 3L;
Chris@16: static const unsigned long error_sharing_violation_sleep_ms = 250L;
Chris@16: static const unsigned long error_file_too_large = 223L;
Chris@16: static const unsigned long error_insufficient_buffer = 122L;
Chris@16: static const unsigned long error_handle_eof = 38L;
Chris@16: static const unsigned long semaphore_all_access = (0x000F0000L)|(0x00100000L)|0x3;
Chris@16: static const unsigned long mutex_all_access     = (0x000F0000L)|(0x00100000L)|0x0001;
Chris@16: 
Chris@16: static const unsigned long page_readonly        = 0x02;
Chris@16: static const unsigned long page_readwrite       = 0x04;
Chris@16: static const unsigned long page_writecopy       = 0x08;
Chris@16: static const unsigned long page_noaccess        = 0x01;
Chris@16: 
Chris@16: static const unsigned long standard_rights_required   = 0x000F0000L;
Chris@16: static const unsigned long section_query              = 0x0001;
Chris@16: static const unsigned long section_map_write          = 0x0002;
Chris@16: static const unsigned long section_map_read           = 0x0004;
Chris@16: static const unsigned long section_map_execute        = 0x0008;
Chris@16: static const unsigned long section_extend_size        = 0x0010;
Chris@16: static const unsigned long section_all_access         = standard_rights_required |
Chris@16:                                                         section_query            |
Chris@16:                                                         section_map_write        |
Chris@16:                                                         section_map_read         |
Chris@16:                                                         section_map_execute      |
Chris@16:                                                         section_extend_size;
Chris@16: 
Chris@16: static const unsigned long file_map_copy        = section_query;
Chris@16: static const unsigned long file_map_write       = section_map_write;
Chris@16: static const unsigned long file_map_read        = section_map_read;
Chris@16: static const unsigned long file_map_all_access  = section_all_access;
Chris@16: static const unsigned long delete_access = 0x00010000L;
Chris@16: static const unsigned long file_flag_backup_semantics = 0x02000000;
Chris@16: static const long file_flag_delete_on_close = 0x04000000;
Chris@16: 
Chris@16: //Native API constants
Chris@16: static const unsigned long file_open_for_backup_intent = 0x00004000;
Chris@16: static const int file_share_valid_flags = 0x00000007;
Chris@16: static const long file_delete_on_close = 0x00001000L;
Chris@16: static const long obj_case_insensitive = 0x00000040L;
Chris@16: static const long delete_flag = 0x00010000L;
Chris@16: 
Chris@16: static const unsigned long movefile_copy_allowed            = 0x02;
Chris@16: static const unsigned long movefile_delay_until_reboot      = 0x04;
Chris@16: static const unsigned long movefile_replace_existing        = 0x01;
Chris@16: static const unsigned long movefile_write_through           = 0x08;
Chris@16: static const unsigned long movefile_create_hardlink         = 0x10;
Chris@16: static const unsigned long movefile_fail_if_not_trackable   = 0x20;
Chris@16: 
Chris@16: static const unsigned long file_share_read      = 0x00000001;
Chris@16: static const unsigned long file_share_write     = 0x00000002;
Chris@16: static const unsigned long file_share_delete    = 0x00000004;
Chris@16: 
Chris@16: static const unsigned long file_attribute_readonly    = 0x00000001;
Chris@16: static const unsigned long file_attribute_hidden      = 0x00000002;
Chris@16: static const unsigned long file_attribute_system      = 0x00000004;
Chris@16: static const unsigned long file_attribute_directory   = 0x00000010;
Chris@16: static const unsigned long file_attribute_archive     = 0x00000020;
Chris@16: static const unsigned long file_attribute_device      = 0x00000040;
Chris@16: static const unsigned long file_attribute_normal      = 0x00000080;
Chris@16: static const unsigned long file_attribute_temporary   = 0x00000100;
Chris@16: 
Chris@16: static const unsigned long generic_read         = 0x80000000L;
Chris@16: static const unsigned long generic_write        = 0x40000000L;
Chris@16: 
Chris@16: static const unsigned long wait_object_0        = 0;
Chris@16: static const unsigned long wait_abandoned       = 0x00000080L;
Chris@16: static const unsigned long wait_timeout         = 258L;
Chris@16: static const unsigned long wait_failed          = (unsigned long)0xFFFFFFFF;
Chris@16: 
Chris@16: static const unsigned long duplicate_close_source  = (unsigned long)0x00000001;
Chris@16: static const unsigned long duplicate_same_access   = (unsigned long)0x00000002;
Chris@16: 
Chris@16: static const unsigned long format_message_allocate_buffer
Chris@16:    = (unsigned long)0x00000100;
Chris@16: static const unsigned long format_message_ignore_inserts
Chris@16:    = (unsigned long)0x00000200;
Chris@16: static const unsigned long format_message_from_string
Chris@16:    = (unsigned long)0x00000400;
Chris@16: static const unsigned long format_message_from_hmodule
Chris@16:    = (unsigned long)0x00000800;
Chris@16: static const unsigned long format_message_from_system
Chris@16:    = (unsigned long)0x00001000;
Chris@16: static const unsigned long format_message_argument_array
Chris@16:    = (unsigned long)0x00002000;
Chris@16: static const unsigned long format_message_max_width_mask
Chris@16:    = (unsigned long)0x000000FF;
Chris@16: static const unsigned long lang_neutral         = (unsigned long)0x00;
Chris@16: static const unsigned long sublang_default      = (unsigned long)0x01;
Chris@16: static const unsigned long invalid_file_size    = (unsigned long)0xFFFFFFFF;
Chris@16: static const unsigned long invalid_file_attributes =  ((unsigned long)-1);
Chris@16: static       void * const  invalid_handle_value = ((void*)(long)(-1));
Chris@16: 
Chris@16: static const unsigned long file_type_char    =  0x0002L;
Chris@16: static const unsigned long file_type_disk    =  0x0001L;
Chris@16: static const unsigned long file_type_pipe    =  0x0003L;
Chris@16: static const unsigned long file_type_remote  =  0x8000L;
Chris@16: static const unsigned long file_type_unknown =  0x0000L;
Chris@16: 
Chris@16: static const unsigned long create_new        = 1;
Chris@16: static const unsigned long create_always     = 2;
Chris@16: static const unsigned long open_existing     = 3;
Chris@16: static const unsigned long open_always       = 4;
Chris@16: static const unsigned long truncate_existing = 5;
Chris@16: 
Chris@16: static const unsigned long file_begin     = 0;
Chris@16: static const unsigned long file_current   = 1;
Chris@16: static const unsigned long file_end       = 2;
Chris@16: 
Chris@16: static const unsigned long lockfile_fail_immediately  = 1;
Chris@16: static const unsigned long lockfile_exclusive_lock    = 2;
Chris@16: static const unsigned long error_lock_violation       = 33;
Chris@16: static const unsigned long security_descriptor_revision = 1;
Chris@16: 
Chris@16: const unsigned long max_record_buffer_size = 0x10000L;   // 64K
Chris@101: const unsigned long max_path = 260;
Chris@16: 
Chris@16: //Keys
Chris@101: static const  hkey hkey_local_machine = (hkey)(unsigned long*)(long)(0x80000002);
Chris@16: static unsigned long key_query_value    = 0x0001;
Chris@16: 
Chris@16: //COM API
Chris@16: const unsigned long RPC_C_AUTHN_LEVEL_PKT_BIPC = 4;
Chris@16: const unsigned long RPC_C_AUTHN_DEFAULT_BIPC = 0xffffffffL;
Chris@16: const unsigned long RPC_C_AUTHZ_DEFAULT_BIPC = 0xffffffffL;
Chris@16: const unsigned long RPC_C_IMP_LEVEL_IMPERSONATE_BIPC = 3;
Chris@16: const   signed long EOAC_NONE_BIPC = 0;
Chris@16: const   signed long CLSCTX_INPROC_SERVER_BIPC   = 0x1;
Chris@16: const   signed long CLSCTX_LOCAL_SERVER_BIPC   = 0x4;
Chris@16: const   signed long WBEM_FLAG_RETURN_IMMEDIATELY_BIPC = 0x10;
Chris@16: const   signed long WBEM_FLAG_RETURN_WHEN_COMPLETE_BIPC = 0x0;
Chris@16: const   signed long WBEM_FLAG_FORWARD_ONLY_BIPC = 0x20;
Chris@16: const   signed long WBEM_INFINITE_BIPC = 0xffffffffL;
Chris@16: const   signed long RPC_E_TOO_LATE_BIPC = 0x80010119L;
Chris@16: const   signed long S_OK_BIPC = 0L;
Chris@16: const   signed long S_FALSE_BIPC = 1;
Chris@16: const   signed long RPC_E_CHANGED_MODE_BIPC = 0x80010106L;
Chris@16: const unsigned long COINIT_APARTMENTTHREADED_BIPC   = 0x2;
Chris@16: const unsigned long COINIT_MULTITHREADED_BIPC       = 0x0;
Chris@16: const unsigned long COINIT_DISABLE_OLE1DDE_BIPC     = 0x4;
Chris@16: const unsigned long COINIT_SPEED_OVER_MEMORY_BIPC   = 0x4;
Chris@16: 
Chris@101: 
Chris@16: //If the user needs to change default COM initialization model,
Chris@16: //it can define BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL to one of these:
Chris@16: //
Chris@16: // COINIT_APARTMENTTHREADED_BIPC
Chris@16: // COINIT_MULTITHREADED_BIPC
Chris@16: // COINIT_DISABLE_OLE1DDE_BIPC
Chris@16: // COINIT_SPEED_OVER_MEMORY_BIPC
Chris@16: #if !defined(BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL)
Chris@16:    #define BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL COINIT_APARTMENTTHREADED_BIPC
Chris@16: #elif (BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL != COINIT_APARTMENTTHREADED_BIPC) &&\
Chris@16:       (BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL != COINIT_MULTITHREADED_BIPC)     &&\
Chris@16:       (BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL != COINIT_DISABLE_OLE1DDE_BIPC)   &&\
Chris@16:       (BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL != COINIT_SPEED_OVER_MEMORY_BIPC)
Chris@16:    #error "Wrong value for BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL macro"
Chris@16: #endif
Chris@16: 
Chris@16: const GUID_BIPC CLSID_WbemAdministrativeLocator =
Chris@16:    { 0xcb8555cc, 0x9128, 0x11d1, {0xad, 0x9b, 0x00, 0xc0, 0x4f, 0xd8, 0xfd, 0xff}};
Chris@16: 
Chris@16: const GUID_BIPC IID_IUnknown = { 0x00000000, 0x0000, 0x0000, {0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46}};
Chris@16: 
Chris@16: static const unsigned long eventlog_sequential_read = 0x0001;
Chris@16: static const unsigned long eventlog_backwards_read  = 0x0008;
Chris@16: 
Chris@16: }  //namespace winapi {
Chris@16: }  //namespace interprocess  {
Chris@16: }  //namespace boost  {
Chris@16: 
Chris@101: 
Chris@16: namespace boost {
Chris@16: namespace interprocess {
Chris@16: namespace winapi {
Chris@16: 
Chris@16: inline unsigned long get_last_error()
Chris@16: {  return GetLastError();  }
Chris@16: 
Chris@16: inline void set_last_error(unsigned long err)
Chris@16: {  return SetLastError(err);  }
Chris@16: 
Chris@16: inline unsigned long format_message
Chris@16:    (unsigned long dwFlags, const void *lpSource,
Chris@16:     unsigned long dwMessageId, unsigned long dwLanguageId,
Chris@16:     char *lpBuffer, unsigned long nSize, std::va_list *Arguments)
Chris@16: {
Chris@16:    return FormatMessageA
Chris@16:       (dwFlags, lpSource, dwMessageId, dwLanguageId, lpBuffer, nSize, Arguments);
Chris@16: }
Chris@16: 
Chris@16: //And now, wrapper functions
Chris@16: inline void * local_free(void *hmem)
Chris@16: {  return LocalFree(hmem); }
Chris@16: 
Chris@16: inline unsigned long make_lang_id(unsigned long p, unsigned long s)
Chris@16: {  return ((((unsigned short)(s)) << 10) | (unsigned short)(p));   }
Chris@16: 
Chris@16: inline void sched_yield()
Chris@16: {
Chris@16:    if(!SwitchToThread()){
Chris@16:       Sleep(0);
Chris@16:    }
Chris@16: }
Chris@16: 
Chris@16: inline void sleep_tick()
Chris@16: {  Sleep(1);   }
Chris@16: 
Chris@16: inline void sleep(unsigned long ms)
Chris@16: {  Sleep(ms);  }
Chris@16: 
Chris@16: inline unsigned long get_current_thread_id()
Chris@16: {  return GetCurrentThreadId();  }
Chris@16: 
Chris@16: inline bool get_process_times
Chris@16:    ( void *hProcess, interprocess_filetime* lpCreationTime
Chris@16:    , interprocess_filetime *lpExitTime, interprocess_filetime *lpKernelTime
Chris@16:    , interprocess_filetime *lpUserTime )
Chris@16: {  return 0 != GetProcessTimes(hProcess, lpCreationTime, lpExitTime, lpKernelTime, lpUserTime); }
Chris@16: 
Chris@16: inline unsigned long get_current_process_id()
Chris@16: {  return GetCurrentProcessId();  }
Chris@16: 
Chris@16: inline unsigned int close_handle(void* handle)
Chris@16: {  return CloseHandle(handle);   }
Chris@16: 
Chris@101: inline void * find_first_file(const char *lpFileName, win32_find_data *lpFindFileData)
Chris@16: {  return FindFirstFileA(lpFileName, lpFindFileData);   }
Chris@16: 
Chris@101: inline bool find_next_file(void *hFindFile, win32_find_data *lpFindFileData)
Chris@16: {  return FindNextFileA(hFindFile, lpFindFileData) != 0;   }
Chris@16: 
Chris@16: inline bool find_close(void *handle)
Chris@16: {  return FindClose(handle) != 0;   }
Chris@16: 
Chris@16: inline bool duplicate_current_process_handle
Chris@16:    (void *hSourceHandle, void **lpTargetHandle)
Chris@16: {
Chris@16:    return 0 != DuplicateHandle
Chris@16:       ( GetCurrentProcess(),  hSourceHandle,    GetCurrentProcess()
Chris@16:       , lpTargetHandle,       0,                0
Chris@16:       , duplicate_same_access);
Chris@16: }
Chris@16: 
Chris@16: inline unsigned long get_file_type(void *hFile)
Chris@16: {
Chris@16:    return GetFileType(hFile);
Chris@16: }
Chris@16: 
Chris@16: /*
Chris@16: inline void get_system_time_as_file_time(interprocess_filetime *filetime)
Chris@16: {  GetSystemTimeAsFileTime(filetime);  }
Chris@16: 
Chris@16: inline bool file_time_to_local_file_time
Chris@16:    (const interprocess_filetime *in, const interprocess_filetime *out)
Chris@16: {  return 0 != FileTimeToLocalFileTime(in, out);  }
Chris@16: */
Chris@16: inline void *open_or_create_mutex(const char *name, bool initial_owner, interprocess_security_attributes *attr)
Chris@16: {  return CreateMutexA(attr, (int)initial_owner, name);  }
Chris@16: 
Chris@16: inline unsigned long wait_for_single_object(void *handle, unsigned long time)
Chris@16: {  return WaitForSingleObject(handle, time); }
Chris@16: 
Chris@16: inline int release_mutex(void *handle)
Chris@16: {  return ReleaseMutex(handle);  }
Chris@16: 
Chris@16: inline int unmap_view_of_file(void *address)
Chris@16: {  return UnmapViewOfFile(address); }
Chris@16: 
Chris@16: inline void *open_or_create_semaphore(const char *name, long initial_count, long maximum_count, interprocess_security_attributes *attr)
Chris@16: {  return CreateSemaphoreA(attr, initial_count, maximum_count, name);  }
Chris@16: 
Chris@16: inline void *open_semaphore(const char *name)
Chris@16: {  return OpenSemaphoreA(semaphore_all_access, 0, name);  }
Chris@16: 
Chris@16: inline int release_semaphore(void *handle, long release_count, long *prev_count)
Chris@16: {  return ReleaseSemaphore(handle, release_count, prev_count); }
Chris@16: 
Chris@16: class interprocess_all_access_security
Chris@16: {
Chris@16:    interprocess_security_attributes sa;
Chris@16:    interprocess_security_descriptor sd;
Chris@16:    bool initialized;
Chris@16: 
Chris@16:    public:
Chris@16:    interprocess_all_access_security()
Chris@16:       : initialized(false)
Chris@16:    {
Chris@16:       if(!InitializeSecurityDescriptor(&sd, security_descriptor_revision))
Chris@16:          return;
Chris@16:       if(!SetSecurityDescriptorDacl(&sd, true, 0, false))
Chris@16:          return;
Chris@16:       sa.lpSecurityDescriptor = &sd;
Chris@16:       sa.nLength = sizeof(interprocess_security_attributes);
Chris@16:       sa.bInheritHandle = false;
Chris@16:       initialized = false;
Chris@16:    }
Chris@16: 
Chris@16:    interprocess_security_attributes *get_attributes()
Chris@16:    {  return &sa; }
Chris@16: };
Chris@16: 
Chris@101: inline void * create_file_mapping (void * handle, unsigned long access, ::boost::ulong_long_type file_offset, const char * name, interprocess_security_attributes *psec)
Chris@16: {
Chris@16:    const unsigned long high_size(file_offset >> 32), low_size((boost::uint32_t)file_offset);
Chris@16:    return CreateFileMappingA (handle, psec, access, high_size, low_size, name);
Chris@16: }
Chris@16: 
Chris@16: inline void * open_file_mapping (unsigned long access, const char *name)
Chris@16: {  return OpenFileMappingA (access, 0, name);   }
Chris@16: 
Chris@101: inline void *map_view_of_file_ex(void *handle, unsigned long file_access, ::boost::ulong_long_type offset, std::size_t numbytes, void *base_addr)
Chris@16: {
Chris@101:    const unsigned long offset_low  = (unsigned long)(offset & ((::boost::ulong_long_type)0xFFFFFFFF));
Chris@16:    const unsigned long offset_high = offset >> 32;
Chris@16:    return MapViewOfFileEx(handle, file_access, offset_high, offset_low, numbytes, base_addr);
Chris@16: }
Chris@16: 
Chris@16: inline void *create_file(const char *name, unsigned long access, unsigned long creation_flags, unsigned long attributes, interprocess_security_attributes *psec)
Chris@16: {
Chris@16:    for (unsigned int attempt(0); attempt < error_sharing_violation_tries; ++attempt){
Chris@16:       void * const handle = CreateFileA(name, access,
Chris@16:                                         file_share_read | file_share_write | file_share_delete,
Chris@16:                                         psec, creation_flags, attributes, 0);
Chris@16:       bool const invalid(invalid_handle_value == handle);
Chris@16:       if (!invalid){
Chris@16:          return handle;
Chris@16:       }
Chris@16:       if (error_sharing_violation != get_last_error()){
Chris@16:          return handle;
Chris@16:       }
Chris@16:       sleep(error_sharing_violation_sleep_ms);
Chris@16:    }
Chris@16:    return invalid_handle_value;
Chris@16: }
Chris@16: 
Chris@16: inline void get_system_info(system_info *info)
Chris@16: {  GetSystemInfo(info); }
Chris@16: 
Chris@16: inline bool flush_view_of_file(void *base_addr, std::size_t numbytes)
Chris@16: {  return 0 != FlushViewOfFile(base_addr, numbytes); }
Chris@16: 
Chris@16: inline bool virtual_unlock(void *base_addr, std::size_t numbytes)
Chris@16: {  return 0 != VirtualUnlock(base_addr, numbytes); }
Chris@16: 
Chris@16: inline bool virtual_protect(void *base_addr, std::size_t numbytes, unsigned long flNewProtect, unsigned long &lpflOldProtect)
Chris@16: {  return 0 != VirtualProtect(base_addr, numbytes, flNewProtect, &lpflOldProtect); }
Chris@16: 
Chris@16: inline bool flush_file_buffers(void *handle)
Chris@16: {  return 0 != FlushFileBuffers(handle); }
Chris@16: 
Chris@16: inline bool get_file_size(void *handle, __int64 &size)
Chris@101: {  return 0 != GetFileSizeEx(handle, (large_integer*)&size);  }
Chris@16: 
Chris@16: inline bool create_directory(const char *name)
Chris@16: {
Chris@16:    interprocess_all_access_security sec;
Chris@16:    return 0 != CreateDirectoryA(name, sec.get_attributes());
Chris@16: }
Chris@16: 
Chris@16: inline bool remove_directory(const char *lpPathName)
Chris@16: {  return 0 != RemoveDirectoryA(lpPathName);   }
Chris@16: 
Chris@16: inline unsigned long get_temp_path(unsigned long length, char *buffer)
Chris@16: {  return GetTempPathA(length, buffer);   }
Chris@16: 
Chris@16: inline int set_end_of_file(void *handle)
Chris@16: {  return 0 != SetEndOfFile(handle);   }
Chris@16: 
Chris@16: inline bool set_file_pointer_ex(void *handle, __int64 distance, __int64 *new_file_pointer, unsigned long move_method)
Chris@101: {
Chris@101:    large_integer d; d.QuadPart = distance;
Chris@101:    return 0 != SetFilePointerEx(handle, d, (large_integer*)new_file_pointer, move_method);
Chris@101: }
Chris@16: 
Chris@16: inline bool lock_file_ex(void *hnd, unsigned long flags, unsigned long reserved, unsigned long size_low, unsigned long size_high, interprocess_overlapped *overlapped)
Chris@16: {  return 0 != LockFileEx(hnd, flags, reserved, size_low, size_high, overlapped); }
Chris@16: 
Chris@16: inline bool unlock_file_ex(void *hnd, unsigned long reserved, unsigned long size_low, unsigned long size_high, interprocess_overlapped *overlapped)
Chris@16: {  return 0 != UnlockFileEx(hnd, reserved, size_low, size_high, overlapped);  }
Chris@16: 
Chris@16: inline bool write_file(void *hnd, const void *buffer, unsigned long bytes_to_write, unsigned long *bytes_written, interprocess_overlapped* overlapped)
Chris@16: {  return 0 != WriteFile(hnd, buffer, bytes_to_write, bytes_written, overlapped);  }
Chris@16: 
Chris@16: inline bool read_file(void *hnd, void *buffer, unsigned long bytes_to_read, unsigned long *bytes_read, interprocess_overlapped* overlapped)
Chris@16: {  return 0 != ReadFile(hnd, buffer, bytes_to_read, bytes_read, overlapped);  }
Chris@16: 
Chris@16: inline bool get_file_information_by_handle(void *hnd, interprocess_by_handle_file_information *info)
Chris@16: {  return 0 != GetFileInformationByHandle(hnd, info);  }
Chris@16: 
Chris@16: inline long interlocked_increment(long volatile *addr)
Chris@16: {  return BOOST_INTERLOCKED_INCREMENT(addr);  }
Chris@16: 
Chris@16: inline long interlocked_decrement(long volatile *addr)
Chris@16: {  return BOOST_INTERLOCKED_DECREMENT(addr);  }
Chris@16: 
Chris@16: inline long interlocked_compare_exchange(long volatile *addr, long val1, long val2)
Chris@16: {  return BOOST_INTERLOCKED_COMPARE_EXCHANGE(addr, val1, val2);  }
Chris@16: 
Chris@16: inline long interlocked_exchange_add(long volatile* addend, long value)
Chris@16: {  return BOOST_INTERLOCKED_EXCHANGE_ADD(const_cast<long*>(addend), value);  }
Chris@16: 
Chris@16: inline long interlocked_exchange(long volatile* addend, long value)
Chris@16: {  return BOOST_INTERLOCKED_EXCHANGE(const_cast<long*>(addend), value);  }
Chris@16: 
Chris@16: //Forward functions
Chris@101: inline hmodule load_library(const char *name)
Chris@16: {  return LoadLibraryA(name); }
Chris@16: 
Chris@101: inline bool free_library(hmodule module)
Chris@16: {  return 0 != FreeLibrary(module); }
Chris@16: 
Chris@101: inline farproc_t get_proc_address(hmodule module, const char *name)
Chris@16: {  return GetProcAddress(module, name); }
Chris@16: 
Chris@16: inline void *get_current_process()
Chris@16: {  return GetCurrentProcess();  }
Chris@16: 
Chris@101: inline hmodule get_module_handle(const char *name)
Chris@16: {  return GetModuleHandleA(name); }
Chris@16: 
Chris@101: inline long reg_open_key_ex(hkey hKey, const char *lpSubKey, unsigned long ulOptions, unsigned long samDesired, hkey *phkResult)
Chris@16: {  return RegOpenKeyExA(hKey, lpSubKey, ulOptions, samDesired, phkResult); }
Chris@16: 
Chris@101: inline long reg_query_value_ex(hkey hKey, const char *lpValueName, unsigned long*lpReserved, unsigned long*lpType, unsigned char *lpData, unsigned long*lpcbData)
Chris@16: {  return RegQueryValueExA(hKey, lpValueName, lpReserved, lpType, lpData, lpcbData); }
Chris@16: 
Chris@101: inline long reg_close_key(hkey hKey)
Chris@16: {  return RegCloseKey(hKey); }
Chris@16: 
Chris@16: inline void initialize_object_attributes
Chris@16: ( object_attributes_t *pobject_attr, unicode_string_t *name
Chris@16:  , unsigned long attr, void *rootdir, void *security_descr)
Chris@16: 
Chris@16: {
Chris@16:    pobject_attr->Length = sizeof(object_attributes_t);
Chris@16:    pobject_attr->RootDirectory = rootdir;
Chris@16:    pobject_attr->Attributes = attr;
Chris@16:    pobject_attr->ObjectName = name;
Chris@16:    pobject_attr->SecurityDescriptor = security_descr;
Chris@16:    pobject_attr->SecurityQualityOfService = 0;
Chris@16: }
Chris@16: 
Chris@16: inline void rtl_init_empty_unicode_string(unicode_string_t *ucStr, wchar_t *buf, unsigned short bufSize)
Chris@16: {
Chris@16:    ucStr->Buffer = buf;
Chris@16:    ucStr->Length = 0;
Chris@16:    ucStr->MaximumLength = bufSize;
Chris@16: }
Chris@16: 
Chris@16: //A class that locates and caches loaded DLL function addresses.
Chris@16: template<int Dummy>
Chris@16: struct function_address_holder
Chris@16: {
Chris@16:    enum  { NtSetInformationFile
Chris@16:          , NtQuerySystemInformation
Chris@16:          , NtQueryObject
Chris@16:          , NtQuerySemaphore
Chris@16:          , NtQuerySection
Chris@16:          , NtOpenFile
Chris@16:          , NtClose
Chris@16:          , NtQueryTimerResolution
Chris@16:          , NtSetTimerResolution
Chris@16:          , QueryPerformanceCounter
Chris@16:          , QueryPerformanceFrequency
Chris@16:          , NumFunction
Chris@16:          };
Chris@16:    enum { NtDll_dll, Kernel32_dll, NumModule };
Chris@16: 
Chris@16:    private:
Chris@16:    static const char *FunctionNames[NumFunction];
Chris@16:    static const char *ModuleNames[NumModule];
Chris@101:    static farproc_t FunctionAddresses[NumFunction];
Chris@16:    static unsigned int FunctionModules[NumFunction];
Chris@16:    static volatile long FunctionStates[NumFunction];
Chris@101:    static hmodule ModuleAddresses[NumModule];
Chris@16:    static volatile long ModuleStates[NumModule];
Chris@16: 
Chris@101:    static hmodule get_module_from_id(unsigned int id)
Chris@16:    {
Chris@16:       BOOST_ASSERT(id < (unsigned int)NumModule);
Chris@101:       hmodule addr = get_module_handle(ModuleNames[id]);
Chris@16:       BOOST_ASSERT(addr);
Chris@16:       return addr;
Chris@16:    }
Chris@16: 
Chris@101:    static hmodule get_module(const unsigned int id)
Chris@16:    {
Chris@16:       BOOST_ASSERT(id < (unsigned int)NumModule);
Chris@16:       for(unsigned i = 0; ModuleStates[id] < 2; ++i){
Chris@16:          if(interlocked_compare_exchange(&ModuleStates[id], 1, 0) == 0){
Chris@16:             ModuleAddresses[id] = get_module_from_id(id);
Chris@16:             interlocked_increment(&ModuleStates[id]);
Chris@16:             break;
Chris@16:          }
Chris@16:          else if(i & 1){
Chris@16:             sched_yield();
Chris@16:          }
Chris@16:          else{
Chris@16:             sleep_tick();
Chris@16:          }
Chris@16:       }
Chris@16:       return ModuleAddresses[id];
Chris@16:    }
Chris@16: 
Chris@101:    static farproc_t get_address_from_dll(const unsigned int id)
Chris@16:    {
Chris@16:       BOOST_ASSERT(id < (unsigned int)NumFunction);
Chris@101:       farproc_t addr = get_proc_address(get_module(FunctionModules[id]), FunctionNames[id]);
Chris@16:       BOOST_ASSERT(addr);
Chris@16:       return addr;
Chris@16:    }
Chris@16: 
Chris@16:    public:
Chris@101:    static farproc_t get(const unsigned int id)
Chris@16:    {
Chris@16:       BOOST_ASSERT(id < (unsigned int)NumFunction);
Chris@16:       for(unsigned i = 0; FunctionStates[id] < 2; ++i){
Chris@16:          if(interlocked_compare_exchange(&FunctionStates[id], 1, 0) == 0){
Chris@16:             FunctionAddresses[id] = get_address_from_dll(id);
Chris@16:             interlocked_increment(&FunctionStates[id]);
Chris@16:             break;
Chris@16:          }
Chris@16:          else if(i & 1){
Chris@16:             sched_yield();
Chris@16:          }
Chris@16:          else{
Chris@16:             sleep_tick();
Chris@16:          }
Chris@16:       }
Chris@16:       return FunctionAddresses[id];
Chris@16:    }
Chris@16: };
Chris@16: 
Chris@16: template<int Dummy>
Chris@16: const char *function_address_holder<Dummy>::FunctionNames[function_address_holder<Dummy>::NumFunction] =
Chris@16: {
Chris@16:    "NtSetInformationFile",
Chris@16:    "NtQuerySystemInformation",
Chris@16:    "NtQueryObject",
Chris@16:    "NtQuerySemaphore",
Chris@16:    "NtQuerySection",
Chris@16:    "NtOpenFile",
Chris@16:    "NtClose",
Chris@16:    "NtQueryTimerResolution",
Chris@16:    "NtSetTimerResolution",
Chris@16:    "QueryPerformanceCounter",
Chris@16:    "QueryPerformanceFrequency"
Chris@16: };
Chris@16: 
Chris@16: template<int Dummy>
Chris@101: unsigned int function_address_holder<Dummy>::FunctionModules[function_address_holder<Dummy>::NumFunction] =
Chris@16: {
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    NtDll_dll,
Chris@16:    Kernel32_dll,
Chris@16:    Kernel32_dll
Chris@16: };
Chris@16: 
Chris@16: template<int Dummy>
Chris@101: const char *function_address_holder<Dummy>::ModuleNames[function_address_holder<Dummy>::NumModule] =
Chris@16: {
Chris@16:    "ntdll.dll",
Chris@16:    "kernel32.dll"
Chris@16: };
Chris@16: 
Chris@16: 
Chris@16: template<int Dummy>
Chris@101: farproc_t function_address_holder<Dummy>::FunctionAddresses[function_address_holder<Dummy>::NumFunction];
Chris@16: 
Chris@16: template<int Dummy>
Chris@16: volatile long function_address_holder<Dummy>::FunctionStates[function_address_holder<Dummy>::NumFunction];
Chris@16: 
Chris@16: template<int Dummy>
Chris@101: hmodule function_address_holder<Dummy>::ModuleAddresses[function_address_holder<Dummy>::NumModule];
Chris@16: 
Chris@16: template<int Dummy>
Chris@16: volatile long function_address_holder<Dummy>::ModuleStates[function_address_holder<Dummy>::NumModule];
Chris@16: 
Chris@16: 
Chris@16: struct dll_func
Chris@16:    : public function_address_holder<0>
Chris@16: {};
Chris@16: 
Chris@16: //Complex winapi based functions...
Chris@16: struct library_unloader
Chris@16: {
Chris@101:    hmodule lib_;
Chris@101:    library_unloader(hmodule module) : lib_(module){}
Chris@16:    ~library_unloader(){ free_library(lib_);  }
Chris@16: };
Chris@16: 
Chris@16: 
Chris@16: inline bool get_system_time_of_day_information(system_timeofday_information &info)
Chris@16: {
Chris@16:    NtQuerySystemInformation_t pNtQuerySystemInformation = (NtQuerySystemInformation_t)
Chris@16:          dll_func::get(dll_func::NtQuerySystemInformation);
Chris@16:    unsigned long res;
Chris@16:    long status = pNtQuerySystemInformation(system_time_of_day_information, &info, sizeof(info), &res);
Chris@16:    if(status){
Chris@16:       return false;
Chris@16:    }
Chris@16:    return true;
Chris@16: }
Chris@16: 
Chris@16: inline bool get_boot_time(unsigned char (&bootstamp) [BootstampLength])
Chris@16: {
Chris@16:    system_timeofday_information info;
Chris@16:    bool ret = get_system_time_of_day_information(info);
Chris@16:    if(!ret){
Chris@16:       return false;
Chris@16:    }
Chris@16:    std::memcpy(&bootstamp[0], &info.Reserved1, sizeof(bootstamp));
Chris@16:    return true;
Chris@16: }
Chris@16: 
Chris@16: inline bool get_boot_and_system_time(unsigned char (&bootsystemstamp) [BootAndSystemstampLength])
Chris@16: {
Chris@16:    system_timeofday_information info;
Chris@16:    bool ret = get_system_time_of_day_information(info);
Chris@16:    if(!ret){
Chris@16:       return false;
Chris@16:    }
Chris@16:    std::memcpy(&bootsystemstamp[0], &info.Reserved1, sizeof(bootsystemstamp));
Chris@16:    return true;
Chris@16: }
Chris@16: 
Chris@101: inline bool get_boot_time_str(char *bootstamp_str, std::size_t &s)
Chris@101:    //will write BootstampLength chars
Chris@16: {
Chris@16:    if(s < (BootstampLength*2))
Chris@16:       return false;
Chris@16:    system_timeofday_information info;
Chris@16:    bool ret = get_system_time_of_day_information(info);
Chris@16:    if(!ret){
Chris@16:       return false;
Chris@16:    }
Chris@16:    const char Characters [] =
Chris@16:       { '0', '1', '2', '3', '4', '5', '6', '7'
Chris@16:       , '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };
Chris@16:    std::size_t char_counter = 0;
Chris@16:    for(std::size_t i = 0; i != static_cast<std::size_t>(BootstampLength); ++i){
Chris@16:       bootstamp_str[char_counter++] = Characters[(info.Reserved1[i]&0xF0)>>4];
Chris@16:       bootstamp_str[char_counter++] = Characters[(info.Reserved1[i]&0x0F)];
Chris@16:    }
Chris@16:    s = BootstampLength*2;
Chris@16:    return true;
Chris@16: }
Chris@16: 
Chris@16: //Writes the hexadecimal value of the buffer, in the wide character string.
Chris@16: //str must be twice length
Chris@16: inline void buffer_to_wide_str(const void *buf, std::size_t length, wchar_t *str)
Chris@16: {
Chris@16:    const wchar_t Characters [] =
Chris@16:       { L'0', L'1', L'2', L'3', L'4', L'5', L'6', L'7'
Chris@16:       , L'8', L'9', L'A', L'B', L'C', L'D', L'E', L'F' };
Chris@16:    std::size_t char_counter = 0;
Chris@16:    const char *chbuf = static_cast<const char *>(buf);
Chris@16:    for(std::size_t i = 0; i != length; ++i){
Chris@16:       str[char_counter++] = Characters[(chbuf[i]&0xF0)>>4];
Chris@16:       str[char_counter++] = Characters[(chbuf[i]&0x0F)];
Chris@16:    }
Chris@16: }
Chris@16: 
Chris@101: inline bool get_boot_and_system_time_wstr(wchar_t *bootsystemstamp, std::size_t &s)
Chris@101:    //will write BootAndSystemstampLength chars
Chris@16: {
Chris@16:    if(s < (BootAndSystemstampLength*2))
Chris@16:       return false;
Chris@16:    system_timeofday_information info;
Chris@16:    bool ret = get_system_time_of_day_information(info);
Chris@16:    if(!ret){
Chris@16:       return false;
Chris@16:    }
Chris@16: 
Chris@16:    buffer_to_wide_str(&info.Reserved1[0], BootAndSystemstampLength, bootsystemstamp);
Chris@16:    s = BootAndSystemstampLength*2;
Chris@16:    return true;
Chris@16: }
Chris@16: 
Chris@16: class handle_closer
Chris@16: {
Chris@16:    void *handle_;
Chris@16:    handle_closer(const handle_closer &);
Chris@16:    handle_closer& operator=(const handle_closer &);
Chris@16:    public:
Chris@16:    explicit handle_closer(void *handle) : handle_(handle){}
Chris@16:    ~handle_closer()
Chris@16:    {  close_handle(handle_);  }
Chris@16: };
Chris@16: 
Chris@16: class eventlog_handle_closer
Chris@16: {
Chris@16:    void *handle_;
Chris@16:    eventlog_handle_closer(const handle_closer &);
Chris@16:    eventlog_handle_closer& operator=(const eventlog_handle_closer &);
Chris@16:    public:
Chris@16:    explicit eventlog_handle_closer(void *handle) : handle_(handle){}
Chris@16:    ~eventlog_handle_closer()
Chris@16:    {  CloseEventLog(handle_);  }
Chris@16: };
Chris@16: 
Chris@16: union ntquery_mem_t
Chris@16: {
Chris@16:    object_name_information_t name;
Chris@16:    struct ren_t
Chris@16:    {
Chris@16:       file_rename_information_t info;
Chris@16:       wchar_t buf[1];
Chris@16:    } ren;
Chris@16: };
Chris@16: 
Chris@16: class nt_query_mem_deleter
Chris@16: {
Chris@16:    static const std::size_t rename_offset = offsetof(ntquery_mem_t, ren.info.FileName) -
Chris@16:       offsetof(ntquery_mem_t, name.Name.Buffer);
Chris@16:    //                                           Timestamp                      process id              atomic count
Chris@101:    static const std::size_t rename_suffix =
Chris@101:       (SystemTimeOfDayInfoLength + sizeof(unsigned long) + sizeof(boost::uint32_t))*2;
Chris@16: 
Chris@16:    public:
Chris@16:    nt_query_mem_deleter(std::size_t object_name_information_size)
Chris@16:       : m_size(object_name_information_size + rename_offset + rename_suffix)
Chris@16:       , m_buf(new char [m_size])
Chris@16:    {}
Chris@16: 
Chris@16:    ~nt_query_mem_deleter()
Chris@16:    {
Chris@16:       delete[]m_buf;
Chris@16:    }
Chris@16: 
Chris@16:    void realloc_mem(std::size_t num_bytes)
Chris@16:    {
Chris@16:       num_bytes += rename_suffix + rename_offset;
Chris@16:       char *buf = m_buf;
Chris@16:       m_buf = new char[num_bytes];
Chris@16:       delete[]buf;
Chris@16:       m_size = num_bytes;
Chris@16:    }
Chris@16: 
Chris@16:    ntquery_mem_t *query_mem() const
Chris@101:    {  return static_cast<ntquery_mem_t *>(static_cast<void*>(m_buf));  }
Chris@16: 
Chris@16:    unsigned long object_name_information_size() const
Chris@101:    {
Chris@101:       return static_cast<unsigned long>(m_size - rename_offset - SystemTimeOfDayInfoLength*2);
Chris@101:    }
Chris@16: 
Chris@16:    std::size_t file_rename_information_size() const
Chris@16:    {  return static_cast<unsigned long>(m_size);  }
Chris@16: 
Chris@16:    private:
Chris@16:    std::size_t m_size;
Chris@16:    char *m_buf;
Chris@16: };
Chris@16: 
Chris@16: class c_heap_deleter
Chris@16: {
Chris@16:    public:
Chris@16:    c_heap_deleter(std::size_t size)
Chris@16:       : m_buf(::malloc(size))
Chris@16:    {}
Chris@16: 
Chris@16:    ~c_heap_deleter()
Chris@16:    {
Chris@16:       if(m_buf) ::free(m_buf);
Chris@16:    }
Chris@16: 
Chris@16:    void realloc_mem(std::size_t num_bytes)
Chris@16:    {
Chris@16:       void *buf = ::realloc(m_buf, num_bytes);
Chris@16:       if(!buf){
Chris@16:          free(m_buf);
Chris@16:          m_buf = 0;
Chris@16:       }
Chris@16:    }
Chris@16: 
Chris@16:    void *get() const
Chris@16:    {  return m_buf;  }
Chris@16: 
Chris@16:    private:
Chris@16:    void *m_buf;
Chris@16: };
Chris@16: 
Chris@16: inline bool unlink_file(const char *filename)
Chris@16: {
Chris@16:    //Don't try to optimize doing a DeleteFile first
Chris@16:    //as there are interactions with permissions and
Chris@16:    //in-use files.
Chris@16:    //
Chris@16:    //if(!delete_file(filename)){
Chris@16:    //   (...)
Chris@16:    //
Chris@16: 
Chris@16:    //This functions tries to emulate UNIX unlink semantics in windows.
Chris@16:    //
Chris@16:    //- Open the file and mark the handle as delete-on-close
Chris@16:    //- Rename the file to an arbitrary name based on a random number
Chris@16:    //- Close the handle. If there are no file users, it will be deleted.
Chris@16:    //  Otherwise it will be used by already connected handles but the
Chris@16:    //  file name can't be used to open this file again
Chris@16:    try{
Chris@16:       NtSetInformationFile_t pNtSetInformationFile =
Chris@16:          (NtSetInformationFile_t)dll_func::get(dll_func::NtSetInformationFile);
Chris@16: 
Chris@16:       NtQueryObject_t pNtQueryObject = (NtQueryObject_t)dll_func::get(dll_func::NtQueryObject);
Chris@16: 
Chris@16:       //First step: Obtain a handle to the file using Win32 rules. This resolves relative paths
Chris@16:       void *fh = create_file(filename, generic_read | delete_access, open_existing, 0, 0);
Chris@16:       if(fh == invalid_handle_value){
Chris@16:          return false;
Chris@16:       }
Chris@16: 
Chris@16:       handle_closer h_closer(fh);
Chris@16:       {
Chris@16:          //Obtain name length
Chris@16:          unsigned long size;
Chris@16:          const std::size_t initial_string_mem = 512u;
Chris@16: 
Chris@16:          nt_query_mem_deleter nt_query_mem(sizeof(ntquery_mem_t)+initial_string_mem);
Chris@16:          //Obtain file name with guessed length
Chris@16:          if(pNtQueryObject(fh, object_name_information, nt_query_mem.query_mem(), nt_query_mem.object_name_information_size(), &size)){
Chris@16:             //Obtain file name with exact length buffer
Chris@16:             nt_query_mem.realloc_mem(size);
Chris@16:             if(pNtQueryObject(fh, object_name_information, nt_query_mem.query_mem(), nt_query_mem.object_name_information_size(), &size)){
Chris@16:                return false;
Chris@16:             }
Chris@16:          }
Chris@16:          ntquery_mem_t *pmem = nt_query_mem.query_mem();
Chris@16:          file_rename_information_t *pfri = &pmem->ren.info;
Chris@16:          const std::size_t RenMaxNumChars =
Chris@16:             (((char*)(pmem) + nt_query_mem.file_rename_information_size()) - (char*)&pmem->ren.info.FileName[0])/sizeof(wchar_t);
Chris@16: 
Chris@16:          //Copy filename to the rename member
Chris@16:          std::memmove(pmem->ren.info.FileName, pmem->name.Name.Buffer, pmem->name.Name.Length);
Chris@16:          std::size_t filename_string_length = pmem->name.Name.Length/sizeof(wchar_t);
Chris@16: 
Chris@16:          //Search '\\' character to replace from it
Chris@16:          for(std::size_t i = filename_string_length; i != 0; --filename_string_length){
Chris@16:             if(pmem->ren.info.FileName[--i] == L'\\')
Chris@16:                break;
Chris@16:          }
Chris@16: 
Chris@16:          //Add random number
Chris@16:          std::size_t s = RenMaxNumChars - filename_string_length;
Chris@16:          if(!get_boot_and_system_time_wstr(&pfri->FileName[filename_string_length], s)){
Chris@16:             return false;
Chris@16:          }
Chris@16:          filename_string_length += s;
Chris@16: 
Chris@16:          //Sometimes the precission of the timestamp is not enough and we need to add another random number.
Chris@16:          //The process id (to exclude concurrent processes) and an atomic count (to exclude concurrent threads).
Chris@16:          //should be enough
Chris@16:          const unsigned long pid = get_current_process_id();
Chris@16:          buffer_to_wide_str(&pid, sizeof(pid), &pfri->FileName[filename_string_length]);
Chris@16:          filename_string_length += sizeof(pid)*2;
Chris@16: 
Chris@16:          static volatile boost::uint32_t u32_count = 0;
Chris@16:          interlocked_decrement(reinterpret_cast<volatile long*>(&u32_count));
Chris@16:          buffer_to_wide_str(const_cast<const boost::uint32_t *>(&u32_count), sizeof(boost::uint32_t), &pfri->FileName[filename_string_length]);
Chris@16:          filename_string_length += sizeof(boost::uint32_t)*2;
Chris@16: 
Chris@16:          //Fill rename information (FileNameLength is in bytes)
Chris@16:          pfri->FileNameLength = static_cast<unsigned long>(sizeof(wchar_t)*(filename_string_length));
Chris@16:          pfri->Replace = 1;
Chris@16:          pfri->RootDir = 0;
Chris@16: 
Chris@16:          //Cange the name of the in-use file...
Chris@16:          io_status_block_t io;
Chris@16:          if(0 != pNtSetInformationFile(fh, &io, pfri, nt_query_mem.file_rename_information_size(), file_rename_information)){
Chris@16:             return false;
Chris@16:          }
Chris@16:       }
Chris@16:       //...and mark it as delete-on-close
Chris@16:       {
Chris@16:          //Don't use pNtSetInformationFile with file_disposition_information as it can return STATUS_CANNOT_DELETE
Chris@16:          //if the file is still mapped. Reopen it with NtOpenFile and file_delete_on_close
Chris@16:          NtOpenFile_t pNtOpenFile = (NtOpenFile_t)dll_func::get(dll_func::NtOpenFile);
Chris@16:          NtClose_t pNtClose = (NtClose_t)dll_func::get(dll_func::NtClose);
Chris@16:          const wchar_t empty_str [] = L"";
Chris@16:          unicode_string_t ustring = { sizeof(empty_str) - sizeof (wchar_t)   //length in bytes without null
Chris@16:                                     , sizeof(empty_str)   //total size in bytes of memory allocated for Buffer.
Chris@16:                                     , const_cast<wchar_t*>(empty_str)
Chris@16:                                     };
Chris@16:          object_attributes_t object_attr;
Chris@101:          initialize_object_attributes(&object_attr, &ustring, 0, fh, 0);
Chris@16:          void* fh2 = 0;
Chris@16:          io_status_block_t io;
Chris@16:          pNtOpenFile( &fh2, delete_flag, &object_attr, &io
Chris@16:                     , file_share_read | file_share_write | file_share_delete, file_delete_on_close);
Chris@16:          pNtClose(fh2);
Chris@16:          //Even if NtOpenFile fails, the file was renamed and the original no longer exists, so return a success status
Chris@16:          return true;
Chris@16:       }
Chris@16:    }
Chris@16:    catch(...){
Chris@16:       return false;
Chris@16:    }
Chris@16:    return true;
Chris@16: }
Chris@16: 
Chris@16: struct reg_closer
Chris@16: {
Chris@101:    hkey key_;
Chris@101:    reg_closer(hkey key) : key_(key){}
Chris@16:    ~reg_closer(){ reg_close_key(key_);  }
Chris@16: };
Chris@16: 
Chris@16: inline void get_shared_documents_folder(std::string &s)
Chris@16: {
Chris@101:    #if 1 //Original registry search code
Chris@16:    s.clear();
Chris@101:    hkey key;
Chris@16:    if (reg_open_key_ex( hkey_local_machine
Chris@16:                      , "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders"
Chris@16:                      , 0
Chris@16:                      , key_query_value
Chris@16:                      , &key) == 0){
Chris@16:       reg_closer key_closer(key);
Chris@16: 
Chris@16:       //Obtain the value
Chris@16:       unsigned long size;
Chris@16:       unsigned long type;
Chris@16:       const char *const reg_value = "Common AppData";
Chris@16:       //long err = (*pRegQueryValue)( key, reg_value, 0, &type, 0, &size);
Chris@16:       long err = reg_query_value_ex( key, reg_value, 0, &type, 0, &size);
Chris@16:       if(!err){
Chris@16:          //Size includes terminating NULL
Chris@16:          s.resize(size);
Chris@16:          //err = (*pRegQueryValue)( key, reg_value, 0, &type, (unsigned char*)(&s[0]), &size);
Chris@16:          err = reg_query_value_ex( key, reg_value, 0, &type, (unsigned char*)(&s[0]), &size);
Chris@16:          if(!err)
Chris@16:             s.erase(s.end()-1);
Chris@16:          (void)err;
Chris@16:       }
Chris@16:    }
Chris@101:    #else //registry alternative: SHGetSpecialFolderPathA
Chris@101:    const int BIPC_CSIDL_COMMON_APPDATA = 0x0023;  // All Users\Application Data
Chris@101:    const int BIPC_CSIDL_FLAG_CREATE = 0x8000;     // new for Win2K, or this in to force creation of folder
Chris@101:    const int BIPC_SHGFP_TYPE_CURRENT  = 0;        // current value for user, verify it exists
Chris@101: 
Chris@101:    s.clear();
Chris@101:    char szPath[max_path];
Chris@101:    if(0 == SHGetFolderPathA(0, BIPC_CSIDL_COMMON_APPDATA | BIPC_CSIDL_FLAG_CREATE, 0, BIPC_SHGFP_TYPE_CURRENT, szPath)){
Chris@101:       s = szPath;
Chris@101:    }
Chris@101: 
Chris@101:    #endif
Chris@16: }
Chris@16: 
Chris@16: inline void get_registry_value(const char *folder, const char *value_key, std::vector<unsigned char> &s)
Chris@16: {
Chris@16:    s.clear();
Chris@101:    hkey key;
Chris@16:    if (reg_open_key_ex( hkey_local_machine
Chris@16:                      , folder
Chris@16:                      , 0
Chris@16:                      , key_query_value
Chris@16:                      , &key) == 0){
Chris@16:       reg_closer key_closer(key);
Chris@16: 
Chris@16:       //Obtain the value
Chris@16:       unsigned long size;
Chris@16:       unsigned long type;
Chris@16:       const char *const reg_value = value_key;
Chris@16:       //long err = (*pRegQueryValue)( key, reg_value, 0, &type, 0, &size);
Chris@16:       long err = reg_query_value_ex( key, reg_value, 0, &type, 0, &size);
Chris@16:       if(!err){
Chris@16:          //Size includes terminating NULL
Chris@16:          s.resize(size);
Chris@16:          //err = (*pRegQueryValue)( key, reg_value, 0, &type, (unsigned char*)(&s[0]), &size);
Chris@16:          err = reg_query_value_ex( key, reg_value, 0, &type, (unsigned char*)(&s[0]), &size);
Chris@16:          if(!err)
Chris@16:             s.erase(s.end()-1);
Chris@16:          (void)err;
Chris@16:       }
Chris@16:    }
Chris@16: }
Chris@16: 
Chris@16: struct co_uninitializer
Chris@16: {
Chris@16:    co_uninitializer(bool b_uninitialize)
Chris@16:       : m_b_uninitialize(b_uninitialize)
Chris@16:    {}
Chris@16: 
Chris@16:    ~co_uninitializer()
Chris@16:    {
Chris@16:       if(m_b_uninitialize){
Chris@16:          CoUninitialize();
Chris@16:       }
Chris@16:    }
Chris@16: 
Chris@16:    private:
Chris@16:    const bool m_b_uninitialize;
Chris@16: };
Chris@16: 
Chris@16: template<class Object>
Chris@16: struct com_releaser
Chris@16: {
Chris@16:    Object *&object_;
Chris@16:    com_releaser(Object *&object) : object_(object) {}
Chris@16:    ~com_releaser()  {  object_->Release();    object_ = 0;  }
Chris@16: };
Chris@16: 
Chris@16: inline bool get_wmi_class_attribute( std::wstring& strValue, const wchar_t *wmi_class, const wchar_t *wmi_class_var)
Chris@16: {
Chris@16:    //See example http://msdn.microsoft.com/en-us/library/aa390423%28v=VS.85%29.aspx
Chris@16:    //
Chris@16:    //See BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL definition if you need to change the
Chris@16:    //default value of this macro in your application
Chris@16:    long co_init_ret = CoInitializeEx(0, BOOST_INTERPROCESS_WINDOWS_COINIT_MODEL);
Chris@16:    if(co_init_ret != S_OK_BIPC && co_init_ret != S_FALSE_BIPC && co_init_ret != RPC_E_CHANGED_MODE_BIPC)
Chris@16:       return false;
Chris@16:    co_uninitializer co_initialize_end(co_init_ret != RPC_E_CHANGED_MODE_BIPC);
Chris@16:    (void)co_initialize_end;
Chris@16: 
Chris@16:    bool bRet = false;
Chris@16:    long sec_init_ret = CoInitializeSecurity
Chris@16:       ( 0   //pVoid
Chris@16:       ,-1   //cAuthSvc
Chris@16:       , 0   //asAuthSvc
Chris@16:       , 0   //pReserved1
Chris@16:       , RPC_C_AUTHN_LEVEL_PKT_BIPC //dwAuthnLevel
Chris@16:       , RPC_C_IMP_LEVEL_IMPERSONATE_BIPC //dwImpLevel
Chris@16:       , 0   //pAuthList
Chris@16:       , EOAC_NONE_BIPC //dwCapabilities
Chris@16:       , 0   //pReserved3
Chris@16:       );
Chris@16:    if( 0 == sec_init_ret || RPC_E_TOO_LATE_BIPC == sec_init_ret)
Chris@16:    {
Chris@16:       IWbemLocator_BIPC * pIWbemLocator = 0;
Chris@16:       const wchar_t * bstrNamespace = L"root\\cimv2";
Chris@16: 
Chris@16:       if( 0 != CoCreateInstance(
Chris@16:             CLSID_WbemAdministrativeLocator,
Chris@16:             0,
Chris@16:             CLSCTX_INPROC_SERVER_BIPC | CLSCTX_LOCAL_SERVER_BIPC,
Chris@16:             IID_IUnknown, (void **)&pIWbemLocator)){
Chris@16:          return false;
Chris@16:       }
Chris@16: 
Chris@16:       com_releaser<IWbemLocator_BIPC> IWbemLocator_releaser(pIWbemLocator);
Chris@16: 
Chris@16:       IWbemServices_BIPC *pWbemServices = 0;
Chris@16: 
Chris@16:       if( 0 != pIWbemLocator->ConnectServer(
Chris@101:             (bstr)bstrNamespace,  // Namespace
Chris@16:             0,          // Userid
Chris@16:             0,           // PW
Chris@16:             0,           // Locale
Chris@16:             0,              // flags
Chris@16:             0,           // Authority
Chris@16:             0,           // Context
Chris@16:             &pWbemServices
Chris@16:             )
Chris@16:          ){
Chris@16:          return false;
Chris@16:       }
Chris@16: 
Chris@16:       if( S_OK_BIPC != CoSetProxyBlanket(
Chris@16:             pWbemServices,
Chris@16:             RPC_C_AUTHN_DEFAULT_BIPC,
Chris@16:             RPC_C_AUTHZ_DEFAULT_BIPC,
Chris@16:             0,
Chris@16:             RPC_C_AUTHN_LEVEL_PKT_BIPC,
Chris@16:             RPC_C_IMP_LEVEL_IMPERSONATE_BIPC,
Chris@16:             0,
Chris@16:             EOAC_NONE_BIPC
Chris@16:             )
Chris@16:          ){
Chris@16:          return false;
Chris@16:       }
Chris@16: 
Chris@16:       com_releaser<IWbemServices_BIPC> IWbemServices_releaser(pWbemServices);
Chris@16: 
Chris@16:       strValue.clear();
Chris@16:       strValue += L"Select ";
Chris@16:       strValue += wmi_class_var;
Chris@16:       strValue += L" from ";
Chris@16:       strValue += wmi_class;
Chris@16: 
Chris@16:       IEnumWbemClassObject_BIPC * pEnumObject  = 0;
Chris@16: 
Chris@16:       if ( 0 != pWbemServices->ExecQuery(
Chris@101:             (bstr)L"WQL",
Chris@101:             (bstr)strValue.c_str(),
Chris@16:             //WBEM_FLAG_RETURN_IMMEDIATELY_BIPC,
Chris@16:             WBEM_FLAG_RETURN_WHEN_COMPLETE_BIPC | WBEM_FLAG_FORWARD_ONLY_BIPC,
Chris@16:             0,
Chris@16:             &pEnumObject
Chris@16:             )
Chris@16:          ){
Chris@16:          return false;
Chris@16:       }
Chris@16: 
Chris@16:       com_releaser<IEnumWbemClassObject_BIPC> IEnumWbemClassObject_releaser(pEnumObject);
Chris@16: 
Chris@16:       //WBEM_FLAG_FORWARD_ONLY_BIPC incompatible with Reset
Chris@16:       //if ( 0 != pEnumObject->Reset() ){
Chris@16:          //return false;
Chris@16:       //}
Chris@16: 
Chris@16:       wchar_variant vwchar;
Chris@16:       unsigned long uCount = 1, uReturned;
Chris@16:       IWbemClassObject_BIPC * pClassObject = 0;
Chris@16:       while( 0 == pEnumObject->Next( WBEM_INFINITE_BIPC, uCount, &pClassObject, &uReturned ) )
Chris@16:       {
Chris@16:          com_releaser<IWbemClassObject_BIPC> IWbemClassObject_releaser(pClassObject);
Chris@101:          if ( 0 == pClassObject->Get( (bstr)L"LastBootUpTime", 0, &vwchar, 0, 0 ) ){
Chris@16:             bRet = true;
Chris@101:             strValue = (wchar_t*)vwchar.bstrVal;
Chris@16:             VariantClear(&vwchar );
Chris@16:             break;
Chris@16:          }
Chris@16:       }
Chris@16:    }
Chris@16:    return bRet;
Chris@16: }
Chris@16: 
Chris@16: #ifdef BOOST_INTERPROCESS_BOOTSTAMP_IS_LASTBOOTUPTIME
Chris@16: 
Chris@16: //Obtains the bootup time from WMI LastBootUpTime.
Chris@16: //This time seems to change with hibernation and clock synchronization so avoid it.
Chris@16: inline bool get_last_bootup_time( std::wstring& strValue )
Chris@16: {
Chris@16:    bool ret = get_wmi_class_attribute(strValue, L"Win32_OperatingSystem", L"LastBootUpTime");
Chris@16:    std::size_t timezone = strValue.find(L'+');
Chris@16:    if(timezone != std::wstring::npos){
Chris@16:       strValue.erase(timezone);
Chris@16:    }
Chris@16:    timezone = strValue.find(L'-');
Chris@16:    if(timezone != std::wstring::npos){
Chris@16:       strValue.erase(timezone);
Chris@16:    }
Chris@16:    return ret;
Chris@16: }
Chris@16: 
Chris@16: inline bool get_last_bootup_time( std::string& str )
Chris@16: {
Chris@16:    std::wstring wstr;
Chris@16:    bool ret = get_last_bootup_time(wstr);
Chris@16:    str.resize(wstr.size());
Chris@16:    for(std::size_t i = 0, max = str.size(); i != max; ++i){
Chris@16:       str[i] = '0' + (wstr[i]-L'0');
Chris@16:    }
Chris@16:    return ret;
Chris@16: }
Chris@16: 
Chris@16: #else
Chris@16: 
Chris@16: // Loop through the buffer and obtain the contents of the
Chris@16: // requested record in the buffer.
Chris@16: inline bool find_record_in_buffer( const void* pBuffer, unsigned long dwBytesRead, const char *provider_name
Chris@16:                                  , unsigned int id_to_find, interprocess_eventlogrecord *&pevent_log_record)
Chris@16: {
Chris@16:    const unsigned char * pRecord = static_cast<const unsigned char*>(pBuffer);
Chris@16:    const unsigned char * pEndOfRecords = pRecord + dwBytesRead;
Chris@16: 
Chris@16:    while (pRecord < pEndOfRecords){
Chris@16:       interprocess_eventlogrecord *pTypedRecord = (interprocess_eventlogrecord*)pRecord;
Chris@16:       // Check provider, written at the end of the fixed-part of the record
Chris@16:       if (0 == std::strcmp(provider_name, (char*)(pRecord + sizeof(interprocess_eventlogrecord))))
Chris@16:       {
Chris@16:          // Check event id
Chris@16:          if(id_to_find == (pTypedRecord->EventID & 0xFFFF)){
Chris@16:             pevent_log_record = pTypedRecord;
Chris@16:             return true;
Chris@16:          }
Chris@16:       }
Chris@16: 
Chris@16:       pRecord += pTypedRecord->Length;
Chris@16:    }
Chris@16:    pevent_log_record = 0;
Chris@16:    return false;
Chris@16: }
Chris@16: 
Chris@16: //Obtains the bootup time from the System Event Log,
Chris@16: //event ID == 6005 (event log started).
Chris@16: //Adapted from http://msdn.microsoft.com/en-us/library/windows/desktop/bb427356.aspx
Chris@16: inline bool get_last_bootup_time(std::string &stamp)
Chris@16: {
Chris@16:    const char *source_name = "System";
Chris@16:    const char *provider_name = "EventLog";
Chris@16:    const unsigned short event_id = 6005u;
Chris@16: 
Chris@16:    unsigned long status = 0;
Chris@16:    unsigned long dwBytesToRead = 0;
Chris@16:    unsigned long dwBytesRead = 0;
Chris@16:    unsigned long dwMinimumBytesToRead = 0;
Chris@16: 
Chris@16:    // The source name (provider) must exist as a subkey of Application.
Chris@16:    void *hEventLog = OpenEventLogA(0, source_name);
Chris@16:    if (hEventLog){
Chris@16:       eventlog_handle_closer hnd_closer(hEventLog); (void)hnd_closer;
Chris@101:       // Allocate an initial block of memory used to read event records. The number
Chris@16:       // of records read into the buffer will vary depending on the size of each event.
Chris@16:       // The size of each event will vary based on the size of the user-defined
Chris@101:       // data included with each event, the number and length of insertion
Chris@16:       // strings, and other data appended to the end of the event record.
Chris@16:       dwBytesToRead = max_record_buffer_size;
Chris@16:       c_heap_deleter heap_deleter(dwBytesToRead);
Chris@16: 
Chris@101:       // Read blocks of records until you reach the end of the log or an
Chris@16:       // error occurs. The records are read from newest to oldest. If the buffer
Chris@16:       // is not big enough to hold a complete event record, reallocate the buffer.
Chris@16:       if (heap_deleter.get() != 0){
Chris@16:          while (0 == status){
Chris@101:             if (!ReadEventLogA(hEventLog,
Chris@16:                   eventlog_sequential_read | eventlog_backwards_read,
Chris@101:                   0,
Chris@16:                   heap_deleter.get(),
Chris@16:                   dwBytesToRead,
Chris@16:                   &dwBytesRead,
Chris@16:                   &dwMinimumBytesToRead)) {
Chris@16:                status = get_last_error();
Chris@16:                if (error_insufficient_buffer == status) {
Chris@16:                   status = 0;
Chris@16:                   dwBytesToRead = dwMinimumBytesToRead;
Chris@16:                   heap_deleter.realloc_mem(dwMinimumBytesToRead);
Chris@16:                   if (!heap_deleter.get()){
Chris@16:                      return false;
Chris@16:                   }
Chris@16:                }
Chris@16:                else{  //Not found or EOF
Chris@16:                   return false;
Chris@16:                }
Chris@16:             }
Chris@16:             else
Chris@16:             {
Chris@16:                interprocess_eventlogrecord *pTypedRecord;
Chris@16:                // Print the contents of each record in the buffer.
Chris@16:                if(find_record_in_buffer(heap_deleter.get(), dwBytesRead, provider_name, event_id, pTypedRecord)){
Chris@16:                   char stamp_str[sizeof(unsigned long)*3+1];
Chris@16:                   std::sprintf(&stamp_str[0], "%u", ((unsigned int)pTypedRecord->TimeGenerated));
Chris@16:                   stamp = stamp_str;
Chris@16:                   break;
Chris@16:                }
Chris@16:             }
Chris@16:          }
Chris@16:       }
Chris@16:    }
Chris@16:    return true;
Chris@16: }
Chris@16: 
Chris@16: #endif
Chris@16: 
Chris@16: inline bool is_directory(const char *path)
Chris@16: {
Chris@101:    unsigned long attrib = GetFileAttributesA(path);
Chris@16: 
Chris@101:    return (attrib != invalid_file_attributes &&
Chris@101:            (attrib & file_attribute_directory));
Chris@16: }
Chris@16: 
Chris@16: inline bool get_file_mapping_size(void *file_mapping_hnd, __int64 &size)
Chris@16: {
Chris@16:    NtQuerySection_t pNtQuerySection =
Chris@16:       (NtQuerySection_t)dll_func::get(dll_func::NtQuerySection);
Chris@16:    //Obtain file name
Chris@16:    interprocess_section_basic_information info;
Chris@16:    unsigned long ntstatus =
Chris@16:       pNtQuerySection(file_mapping_hnd, section_basic_information, &info, sizeof(info), 0);
Chris@16:    size = info.section_size;
Chris@16:    return !ntstatus;
Chris@16: }
Chris@16: 
Chris@16: inline bool get_semaphore_info(void *handle, long &count, long &limit)
Chris@16: {
Chris@16:    winapi::interprocess_semaphore_basic_information info;
Chris@16:    winapi::NtQuerySemaphore_t pNtQuerySemaphore =
Chris@16:          (winapi::NtQuerySemaphore_t)dll_func::get(winapi::dll_func::NtQuerySemaphore);
Chris@16:    unsigned int ret_len;
Chris@16:    long status = pNtQuerySemaphore(handle, winapi::semaphore_basic_information, &info, sizeof(info), &ret_len);
Chris@16:    count = info.count;
Chris@16:    limit = info.limit;
Chris@16:    return !status;
Chris@16: }
Chris@16: 
Chris@101: inline bool query_timer_resolution(unsigned long *lowres, unsigned long *highres, unsigned long *curres)
Chris@16: {
Chris@16:    winapi::NtQueryTimerResolution_t pNtQueryTimerResolution =
Chris@16:          (winapi::NtQueryTimerResolution_t)dll_func::get(winapi::dll_func::NtQueryTimerResolution);
Chris@16:    return !pNtQueryTimerResolution(lowres, highres, curres);
Chris@16: }
Chris@16: 
Chris@16: inline bool set_timer_resolution(unsigned long RequestedResolution, int Set, unsigned long* ActualResolution)
Chris@16: {
Chris@16:    winapi::NtSetTimerResolution_t pNtSetTimerResolution =
Chris@16:          (winapi::NtSetTimerResolution_t)dll_func::get(winapi::dll_func::NtSetTimerResolution);
Chris@16:    return !pNtSetTimerResolution(RequestedResolution, Set, ActualResolution);
Chris@16: }
Chris@16: 
Chris@16: inline bool query_performance_counter(__int64 *lpPerformanceCount)
Chris@16: {
Chris@16:    QueryPerformanceCounter_t pQueryPerformanceCounter = (QueryPerformanceCounter_t)
Chris@16:          dll_func::get(dll_func::QueryPerformanceCounter);
Chris@16:    return 0 != pQueryPerformanceCounter(lpPerformanceCount);
Chris@16: }
Chris@16: 
Chris@16: inline bool query_performance_frequency(__int64 *lpFrequency)
Chris@16: {
Chris@16:    QueryPerformanceCounter_t pQueryPerformanceFrequency = (QueryPerformanceFrequency_t)
Chris@16:          dll_func::get(dll_func::QueryPerformanceFrequency);
Chris@16:    return 0 != pQueryPerformanceFrequency(lpFrequency);
Chris@16: }
Chris@16: 
Chris@16: inline unsigned long get_tick_count()
Chris@16: {  return GetTickCount();  }
Chris@16: 
Chris@16: }  //namespace winapi
Chris@16: }  //namespace interprocess
Chris@16: }  //namespace boost
Chris@16: 
Chris@101: #if defined(BOOST_GCC) && (BOOST_GCC >= 40600)
Chris@101: #  pragma GCC diagnostic pop
Chris@101: #endif
Chris@101: 
Chris@16: #include <boost/interprocess/detail/config_end.hpp>
Chris@16: 
Chris@101: #endif //#ifdef BOOST_INTERPROCESS_WIN32_API_HPP