mirror of
https://github.com/reactos/reactos.git
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Standardize code formating. No code change
svn path=/trunk/; revision=44480
This commit is contained in:
Ged Murphy
parent
757fd23400
commit
970b46f977
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@ -1,12 +1,9 @@
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/* $Id$
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*
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/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS system libraries
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* FILE: lib/kernel32/misc/version.c
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* FILE: dll/win32/kernel32/misc/version.c
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* PURPOSE: Version functions
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* PROGRAMMER: Ariadne ( ariadne@xs4all.nl)
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* UPDATE HISTORY:
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* Created 01/11/98
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* PROGRAMMER: Ariadne (ariadne@xs4all.nl)
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*/
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#include <k32.h>
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@ -28,21 +25,21 @@ DWORD
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WINAPI
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GetVersion(VOID)
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{
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PPEB pPeb = NtCurrentPeb();
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DWORD nVersion;
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PPEB pPeb = NtCurrentPeb();
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DWORD nVersion;
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nVersion = MAKEWORD(pPeb->OSMajorVersion, pPeb->OSMinorVersion);
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nVersion = MAKEWORD(pPeb->OSMajorVersion, pPeb->OSMinorVersion);
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/* behave consistently when posing as another operating system */
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/* build number */
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if(pPeb->OSPlatformId != VER_PLATFORM_WIN32_WINDOWS)
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nVersion |= ((DWORD)(pPeb->OSBuildNumber)) << 16;
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/* behave consistently when posing as another operating system */
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/* build number */
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if(pPeb->OSPlatformId != VER_PLATFORM_WIN32_WINDOWS)
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nVersion |= ((DWORD)(pPeb->OSBuildNumber)) << 16;
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/* non-NT platform flag */
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if(pPeb->OSPlatformId != VER_PLATFORM_WIN32_NT)
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nVersion |= 0x80000000;
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/* non-NT platform flag */
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if(pPeb->OSPlatformId != VER_PLATFORM_WIN32_NT)
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nVersion |= 0x80000000;
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return nVersion;
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return nVersion;
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}
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/*
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@ -50,126 +47,122 @@ GetVersion(VOID)
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*/
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BOOL
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WINAPI
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GetVersionExW(
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LPOSVERSIONINFOW lpVersionInformation
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)
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GetVersionExW(LPOSVERSIONINFOW lpVersionInformation)
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{
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NTSTATUS Status;
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NTSTATUS Status;
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if(lpVersionInformation->dwOSVersionInfoSize != sizeof(OSVERSIONINFOW) &&
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lpVersionInformation->dwOSVersionInfoSize != sizeof(OSVERSIONINFOEXW))
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{
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/* for some reason win sets ERROR_INSUFFICIENT_BUFFER even if it is large
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enough but doesn't match the exact sizes supported, ERROR_INVALID_PARAMETER
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would've been much more appropriate... */
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SetLastError(ERROR_INSUFFICIENT_BUFFER);
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return FALSE;
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}
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Status = RtlGetVersion((PRTL_OSVERSIONINFOW)lpVersionInformation);
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if(NT_SUCCESS(Status))
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{
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int ln, maxlen;
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/* append a reactos specific string to the szCSDVersion string */
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/* FIXME - we shouldn't do this when there is a (ros-specific) compatibility
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flag set so we don't screw applications that might depend on a
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certain string */
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ln = wcslen(lpVersionInformation->szCSDVersion) + 1;
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maxlen = (sizeof(lpVersionInformation->szCSDVersion) / sizeof(lpVersionInformation->szCSDVersion[0]) - 1);
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if(maxlen > ln)
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{
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PWCHAR szVer = lpVersionInformation->szCSDVersion + ln;
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RtlZeroMemory(szVer, (maxlen - ln + 1) * sizeof(WCHAR));
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wcsncpy(szVer,
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L"ReactOS " UNICODIZE(KERNEL_VERSION_STR) L" (Build " UNICODIZE(KERNEL_VERSION_BUILD_STR) L")",
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maxlen - ln);
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}
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return TRUE;
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}
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if(lpVersionInformation->dwOSVersionInfoSize != sizeof(OSVERSIONINFOW) &&
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lpVersionInformation->dwOSVersionInfoSize != sizeof(OSVERSIONINFOEXW))
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{
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/* for some reason win sets ERROR_INSUFFICIENT_BUFFER even if it is large
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enough but doesn't match the exact sizes supported, ERROR_INVALID_PARAMETER
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would've been much more appropriate... */
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SetLastError(ERROR_INSUFFICIENT_BUFFER);
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return FALSE;
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}
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}
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Status = RtlGetVersion((PRTL_OSVERSIONINFOW)lpVersionInformation);
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if(NT_SUCCESS(Status))
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{
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int ln, maxlen;
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/* append a reactos specific string to the szCSDVersion string */
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/*
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* @implemented
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*/
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BOOL
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WINAPI
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GetVersionExA(LPOSVERSIONINFOA lpVersionInformation)
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{
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OSVERSIONINFOEXW viw;
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/* FIXME - we shouldn't do this when there is a (ros-specific) compatibility
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flag set so we don't screw applications that might depend on a
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certain string */
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RtlZeroMemory(&viw, sizeof(viw));
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ln = wcslen(lpVersionInformation->szCSDVersion) + 1;
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maxlen = (sizeof(lpVersionInformation->szCSDVersion) / sizeof(lpVersionInformation->szCSDVersion[0]) - 1);
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if(maxlen > ln)
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switch(lpVersionInformation->dwOSVersionInfoSize)
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{
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PWCHAR szVer = lpVersionInformation->szCSDVersion + ln;
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RtlZeroMemory(szVer, (maxlen - ln + 1) * sizeof(WCHAR));
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wcsncpy(szVer,
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L"ReactOS " UNICODIZE(KERNEL_VERSION_STR) L" (Build " UNICODIZE(KERNEL_VERSION_BUILD_STR) L")",
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maxlen - ln);
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case sizeof(OSVERSIONINFOA):
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viw.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW);
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break;
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case sizeof(OSVERSIONINFOEXA):
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viw.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
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break;
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default:
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/* for some reason win sets ERROR_INSUFFICIENT_BUFFER even if it is large
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enough but doesn't match the exact sizes supported, ERROR_INVALID_PARAMETER
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would've been much more appropriate... */
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SetLastError(ERROR_INSUFFICIENT_BUFFER);
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return FALSE;
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}
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return TRUE;
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}
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return FALSE;
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}
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/*
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* @implemented
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*/
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BOOL
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WINAPI
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GetVersionExA(
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LPOSVERSIONINFOA lpVersionInformation
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)
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{
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OSVERSIONINFOEXW viw;
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RtlZeroMemory(&viw, sizeof(viw));
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switch(lpVersionInformation->dwOSVersionInfoSize)
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{
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case sizeof(OSVERSIONINFOA):
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viw.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW);
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break;
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case sizeof(OSVERSIONINFOEXA):
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viw.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEXW);
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break;
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default:
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/* for some reason win sets ERROR_INSUFFICIENT_BUFFER even if it is large
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enough but doesn't match the exact sizes supported, ERROR_INVALID_PARAMETER
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would've been much more appropriate... */
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SetLastError(ERROR_INSUFFICIENT_BUFFER);
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return FALSE;
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}
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if(GetVersionExW((LPOSVERSIONINFOW)&viw))
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{
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ANSI_STRING CSDVersionA;
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UNICODE_STRING CSDVersionW;
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/* copy back fields that match both supported structures */
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lpVersionInformation->dwMajorVersion = viw.dwMajorVersion;
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lpVersionInformation->dwMinorVersion = viw.dwMinorVersion;
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lpVersionInformation->dwBuildNumber = viw.dwBuildNumber;
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lpVersionInformation->dwPlatformId = viw.dwPlatformId;
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/* convert the win version string */
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RtlInitUnicodeString(&CSDVersionW, viw.szCSDVersion);
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CSDVersionA.Length = 0;
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CSDVersionA.MaximumLength = sizeof(lpVersionInformation->szCSDVersion);
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CSDVersionA.Buffer = lpVersionInformation->szCSDVersion;
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RtlUnicodeStringToAnsiString(&CSDVersionA, &CSDVersionW, FALSE);
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/* convert the ReactOS version string */
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CSDVersionW.Buffer = viw.szCSDVersion + CSDVersionW.Length / sizeof(WCHAR) + 1;
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CSDVersionW.MaximumLength = sizeof(viw.szCSDVersion) - (CSDVersionW.Length + sizeof(WCHAR));
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CSDVersionW.Length = wcslen(CSDVersionW.Buffer) * sizeof(WCHAR);
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CSDVersionA.Buffer = lpVersionInformation->szCSDVersion + CSDVersionA.Length + 1;
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CSDVersionA.MaximumLength = sizeof(lpVersionInformation->szCSDVersion) - (CSDVersionA.Length + 1);
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CSDVersionA.Length = 0;
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RtlUnicodeStringToAnsiString(&CSDVersionA, &CSDVersionW, FALSE);
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/* copy back the extended fields */
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if(viw.dwOSVersionInfoSize == sizeof(OSVERSIONINFOEXW))
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if(GetVersionExW((LPOSVERSIONINFOW)&viw))
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{
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wServicePackMajor = viw.wServicePackMajor;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wServicePackMinor = viw.wServicePackMinor;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wSuiteMask = viw.wSuiteMask;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wProductType = viw.wProductType;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wReserved = viw.wReserved;
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ANSI_STRING CSDVersionA;
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UNICODE_STRING CSDVersionW;
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/* copy back fields that match both supported structures */
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lpVersionInformation->dwMajorVersion = viw.dwMajorVersion;
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lpVersionInformation->dwMinorVersion = viw.dwMinorVersion;
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lpVersionInformation->dwBuildNumber = viw.dwBuildNumber;
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lpVersionInformation->dwPlatformId = viw.dwPlatformId;
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/* convert the win version string */
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RtlInitUnicodeString(&CSDVersionW, viw.szCSDVersion);
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CSDVersionA.Length = 0;
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CSDVersionA.MaximumLength = sizeof(lpVersionInformation->szCSDVersion);
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CSDVersionA.Buffer = lpVersionInformation->szCSDVersion;
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RtlUnicodeStringToAnsiString(&CSDVersionA, &CSDVersionW, FALSE);
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/* convert the ReactOS version string */
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CSDVersionW.Buffer = viw.szCSDVersion + CSDVersionW.Length / sizeof(WCHAR) + 1;
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CSDVersionW.MaximumLength = sizeof(viw.szCSDVersion) - (CSDVersionW.Length + sizeof(WCHAR));
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CSDVersionW.Length = wcslen(CSDVersionW.Buffer) * sizeof(WCHAR);
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CSDVersionA.Buffer = lpVersionInformation->szCSDVersion + CSDVersionA.Length + 1;
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CSDVersionA.MaximumLength = sizeof(lpVersionInformation->szCSDVersion) - (CSDVersionA.Length + 1);
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CSDVersionA.Length = 0;
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RtlUnicodeStringToAnsiString(&CSDVersionA, &CSDVersionW, FALSE);
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/* copy back the extended fields */
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if(viw.dwOSVersionInfoSize == sizeof(OSVERSIONINFOEXW))
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{
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wServicePackMajor = viw.wServicePackMajor;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wServicePackMinor = viw.wServicePackMinor;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wSuiteMask = viw.wSuiteMask;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wProductType = viw.wProductType;
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((LPOSVERSIONINFOEXA)lpVersionInformation)->wReserved = viw.wReserved;
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}
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return TRUE;
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}
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return TRUE;
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}
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return FALSE;
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return FALSE;
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}
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@ -178,32 +171,30 @@ GetVersionExA(
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*/
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BOOL
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WINAPI
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VerifyVersionInfoW(
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LPOSVERSIONINFOEXW lpVersionInformation,
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DWORD dwTypeMask,
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DWORDLONG dwlConditionMask
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)
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VerifyVersionInfoW(LPOSVERSIONINFOEXW lpVersionInformation,
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DWORD dwTypeMask,
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DWORDLONG dwlConditionMask)
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{
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NTSTATUS Status;
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NTSTATUS Status;
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Status = RtlVerifyVersionInfo((PRTL_OSVERSIONINFOEXW)lpVersionInformation,
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dwTypeMask,
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dwlConditionMask);
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switch(Status)
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{
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case STATUS_INVALID_PARAMETER:
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SetLastError(ERROR_BAD_ARGUMENTS);
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return FALSE;
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Status = RtlVerifyVersionInfo((PRTL_OSVERSIONINFOEXW)lpVersionInformation,
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dwTypeMask,
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dwlConditionMask);
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switch(Status)
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{
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case STATUS_INVALID_PARAMETER:
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SetLastError(ERROR_BAD_ARGUMENTS);
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return FALSE;
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case STATUS_REVISION_MISMATCH:
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SetLastError(ERROR_OLD_WIN_VERSION);
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return FALSE;
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case STATUS_REVISION_MISMATCH:
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SetLastError(ERROR_OLD_WIN_VERSION);
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return FALSE;
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default:
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/* RtlVerifyVersionInfo shouldn't report any other failure code! */
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ASSERT(NT_SUCCESS(Status));
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return TRUE;
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}
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default:
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/* RtlVerifyVersionInfo shouldn't report any other failure code! */
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ASSERT(NT_SUCCESS(Status));
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return TRUE;
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}
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}
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@ -212,27 +203,23 @@ VerifyVersionInfoW(
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*/
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BOOL
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WINAPI
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VerifyVersionInfoA(
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LPOSVERSIONINFOEXA lpVersionInformation,
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DWORD dwTypeMask,
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DWORDLONG dwlConditionMask
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)
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VerifyVersionInfoA(LPOSVERSIONINFOEXA lpVersionInformation,
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DWORD dwTypeMask,
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DWORDLONG dwlConditionMask)
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{
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OSVERSIONINFOEXW viex;
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OSVERSIONINFOEXW viex;
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viex.dwOSVersionInfoSize = sizeof(viex);
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viex.dwMajorVersion = lpVersionInformation->dwMajorVersion;
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viex.dwMinorVersion = lpVersionInformation->dwMinorVersion;
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viex.dwBuildNumber = lpVersionInformation->dwBuildNumber;
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viex.dwPlatformId = lpVersionInformation->dwPlatformId;
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/* NOTE: szCSDVersion is ignored, we don't need to convert it to unicode */
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viex.wServicePackMajor = lpVersionInformation->wServicePackMajor;
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viex.wServicePackMinor = lpVersionInformation->wServicePackMinor;
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viex.wSuiteMask = lpVersionInformation->wSuiteMask;
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viex.wProductType = lpVersionInformation->wProductType;
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viex.wReserved = lpVersionInformation->wReserved;
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viex.dwOSVersionInfoSize = sizeof(viex);
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viex.dwMajorVersion = lpVersionInformation->dwMajorVersion;
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viex.dwMinorVersion = lpVersionInformation->dwMinorVersion;
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viex.dwBuildNumber = lpVersionInformation->dwBuildNumber;
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viex.dwPlatformId = lpVersionInformation->dwPlatformId;
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/* NOTE: szCSDVersion is ignored, we don't need to convert it to unicode */
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viex.wServicePackMajor = lpVersionInformation->wServicePackMajor;
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viex.wServicePackMinor = lpVersionInformation->wServicePackMinor;
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viex.wSuiteMask = lpVersionInformation->wSuiteMask;
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viex.wProductType = lpVersionInformation->wProductType;
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viex.wReserved = lpVersionInformation->wReserved;
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return VerifyVersionInfoW(&viex, dwTypeMask, dwlConditionMask);
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return VerifyVersionInfoW(&viex, dwTypeMask, dwlConditionMask);
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}
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/* EOF */
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