mirror of
https://github.com/reactos/reactos.git
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313 lines
12 KiB
C
313 lines
12 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Test for RtlDoesFileExists_U*
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* PROGRAMMER: Thomas Faber <thomas.faber@reactos.org>
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*/
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#include <apitest.h>
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#define WIN32_NO_STATUS
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#include <stdio.h>
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#include <ndk/rtlfuncs.h>
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#define ok_bool_file(value, expected, file) do { \
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if (expected) \
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ok(value == TRUE, "File '%ls' should exist, but does not\n", file); \
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else \
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ok(value == FALSE, "File '%ls' should not exist, but does\n", file);\
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} while (0)
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#define ok_eq_ustr(str1, str2) do { \
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ok((str1)->Buffer == (str2)->Buffer, "Buffer modified\n"); \
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ok((str1)->Length == (str2)->Length, "Length modified\n"); \
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ok((str1)->MaximumLength == (str2)->MaximumLength, "MaximumLength modified\n"); \
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} while (0)
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/*
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BOOLEAN
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NTAPI
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RtlDoesFileExists_U(
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IN PCWSTR FileName
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);
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BOOLEAN
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NTAPI
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RtlDoesFileExists_UEx(
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IN PCWSTR FileName,
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IN BOOLEAN SucceedIfBusy
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);
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BOOLEAN
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NTAPI
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RtlDoesFileExists_UStr(
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IN PUNICODE_STRING FileName
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);
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BOOLEAN
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NTAPI
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RtlDoesFileExists_UstrEx(
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IN PCUNICODE_STRING FileName,
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IN BOOLEAN SucceedIfBusy
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);
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*/
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static
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BOOLEAN
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(NTAPI
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*RtlDoesFileExists_UEx)(
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IN PCWSTR FileName,
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IN BOOLEAN SucceedIfBusy
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)
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//= (PVOID)0x7c8187d0 // 2003 sp1 x86
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//= (PVOID)0x7769aeb2 // win7 sp1 wow64
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;
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static
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BOOLEAN
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(NTAPI
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*RtlDoesFileExists_UStr)(
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IN PUNICODE_STRING FileName
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)
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//= (PVOID)0x7c8474e5 // 2003 sp1 x86
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//= (PVOID)0x776ff304 // win7 sp1 wow64
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;
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static
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BOOLEAN
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(NTAPI
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*RtlDoesFileExists_UstrEx)(
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IN PCUNICODE_STRING FileName,
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IN BOOLEAN SucceedIfBusy
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)
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//= (PVOID)0x7c830f89 // 2003 sp1 x86
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//= (PVOID)0x7769addb // win7 sp1 wow64
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;
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START_TEST(RtlDoesFileExists)
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{
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BOOLEAN Ret;
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struct
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{
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PCWSTR FileName;
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BOOLEAN Exists;
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} Tests[] =
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{
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{ L"", FALSE },
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{ L"?", FALSE },
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{ L"*", FALSE },
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{ L":", FALSE },
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{ L";", FALSE },
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{ L"\"", FALSE },
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{ L".", TRUE },
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{ L"..", TRUE },
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{ L"/", TRUE },
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{ L"//", FALSE },
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{ L"///", FALSE },
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{ L"\\/", FALSE },
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{ L"\\//", FALSE },
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{ L"\\\\/", FALSE },
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{ L"\\/\\", FALSE },
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{ L"\\/\\\\", FALSE },
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{ L"\\/\\/\\", FALSE },
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{ L"\\", TRUE },
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{ L"\\\\", FALSE },
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{ L"\\\\\\", FALSE },
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{ L"\\\\.", FALSE },
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{ L"\\\\.\\", FALSE },
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{ L"\\\\.\\GLOBAL??", FALSE },
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{ L"\\\\.\\GLOBAL??\\", FALSE },
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{ L"\\\\?", FALSE },
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{ L"\\\\??", FALSE },
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{ L"\\\\??\\", FALSE },
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{ L"\\\\??\\C:\\", FALSE },
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{ L"\\\\.", FALSE },
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{ L"\\\\.\\", FALSE },
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{ L"C:", TRUE },
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{ L"C:/", TRUE },
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{ L"C:/\\", TRUE },
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{ L"C:\\/", TRUE },
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{ L"C:\\/\\", TRUE },
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{ L"C://", TRUE },
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{ L"C:\\", TRUE },
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{ L"C:\\\\", TRUE },
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{ L"C:\\%ls", TRUE },
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{ L"C:/%ls", TRUE },
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{ L"C://%ls", TRUE },
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{ L"C:\\/%ls", TRUE },
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{ L"C:/\\%ls", TRUE },
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{ L"C:\\/\\%ls", TRUE },
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{ L"C:\\%ls\\", TRUE },
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{ L"C:\\%ls\\ThisFolderExists", TRUE },
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{ L"C:\\%ls\\ThisDoesntExist", FALSE },
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{ L"C:\\\\%ls\\\\ThisFolderExists", TRUE },
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{ L"C:\\%ls\\ThisFolderExists\\ThisFileExists", TRUE },
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{ L"c:\\%ls\\thisfolderexists\\thisfileexists", TRUE },
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{ L"C:\\%ls\\THISFOLDEREXISTS\\THISFILEEXISTS", TRUE },
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{ L"C:\\%ls abc", FALSE },
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{ L"\"C:\\%ls\" abc", FALSE },
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{ L"\"C:\\\"", FALSE },
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{ L"C:\\%ls;C:\\", FALSE },
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{ L"%%SystemRoot%%", FALSE },
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{ L"%%SystemRoot%%\\", FALSE },
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{ L"%%SystemRoot%%\\system32", FALSE },
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{ L"NUL", FALSE },
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{ L"CON", FALSE },
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{ L"COM1", FALSE },
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};
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ULONG i;
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WCHAR FileName[MAX_PATH];
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WCHAR CustomPath[MAX_PATH] = L"RtlDoesFileExists_U_TestPath";
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BOOL Success;
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HANDLE Handle;
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if (!RtlDoesFileExists_UEx)
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{
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RtlDoesFileExists_UEx = (PVOID)GetProcAddress(GetModuleHandleW(L"ntdll"), "RtlDoesFileExists_UEx");
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if (!RtlDoesFileExists_UEx)
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skip("RtlDoesFileExists_UEx unavailable\n");
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}
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if (!RtlDoesFileExists_UStr)
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{
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RtlDoesFileExists_UStr = (PVOID)GetProcAddress(GetModuleHandleW(L"ntdll"), "RtlDoesFileExists_UStr");
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if (!RtlDoesFileExists_UStr)
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skip("RtlDoesFileExists_UStr unavailable\n");
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}
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if (!RtlDoesFileExists_UstrEx)
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{
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RtlDoesFileExists_UstrEx = (PVOID)GetProcAddress(GetModuleHandleW(L"ntdll"), "RtlDoesFileExists_UstrEx");
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if (!RtlDoesFileExists_UstrEx)
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skip("RtlDoesFileExists_UstrEx unavailable\n");
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}
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StartSeh()
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Ret = RtlDoesFileExists_U(NULL);
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ok(Ret == FALSE, "NULL file exists?!\n");
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EndSeh(STATUS_SUCCESS);
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if (RtlDoesFileExists_UEx)
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{
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StartSeh()
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Ret = RtlDoesFileExists_UEx(NULL, TRUE);
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ok(Ret == FALSE, "NULL file exists?!\n");
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Ret = RtlDoesFileExists_UEx(NULL, FALSE);
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ok(Ret == FALSE, "NULL file exists?!\n");
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EndSeh(STATUS_SUCCESS);
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}
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if (RtlDoesFileExists_UStr)
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{
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StartSeh() Ret = RtlDoesFileExists_UStr(NULL); EndSeh(STATUS_ACCESS_VIOLATION);
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}
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if (RtlDoesFileExists_UstrEx)
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{
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StartSeh() RtlDoesFileExists_UstrEx(NULL, FALSE); EndSeh(STATUS_ACCESS_VIOLATION);
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StartSeh() RtlDoesFileExists_UstrEx(NULL, TRUE); EndSeh(STATUS_ACCESS_VIOLATION);
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}
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swprintf(FileName, L"C:\\%ls", CustomPath);
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/* Make sure this directory doesn't exist */
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while (GetFileAttributesW(FileName) != INVALID_FILE_ATTRIBUTES)
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{
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wcscat(CustomPath, L"X");
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swprintf(FileName, L"C:\\%ls", CustomPath);
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}
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Success = CreateDirectoryW(FileName, NULL);
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ok(Success, "CreateDirectory failed, results might not be accurate\n");
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swprintf(FileName, L"C:\\%ls\\ThisFolderExists", CustomPath);
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Success = CreateDirectoryW(FileName, NULL);
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ok(Success, "CreateDirectory failed, results might not be accurate\n");
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swprintf(FileName, L"C:\\%ls\\ThisFolderExists\\ThisFileExists", CustomPath);
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Handle = CreateFileW(FileName, 0, 0, NULL, CREATE_NEW, 0, NULL);
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ok(Handle != INVALID_HANDLE_VALUE, "CreateFile failed, results might not be accurate\n");
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if (Handle != INVALID_HANDLE_VALUE)
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{
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/* Check SucceedIfBusy behavior */
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if (RtlDoesFileExists_UEx)
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{
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Ret = RtlDoesFileExists_UEx(FileName, TRUE);
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ok_bool_file(Ret, TRUE, FileName);
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/* TODO: apparently we have to do something worse to make this fail */
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Ret = RtlDoesFileExists_UEx(FileName, FALSE);
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ok_bool_file(Ret, TRUE, FileName);
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}
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if (RtlDoesFileExists_UstrEx)
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{
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UNICODE_STRING FileNameString;
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UNICODE_STRING TempString;
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RtlInitUnicodeString(&FileNameString, FileName);
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TempString = FileNameString;
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Ret = RtlDoesFileExists_UstrEx(&FileNameString, TRUE);
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ok_eq_ustr(&FileNameString, &TempString);
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ok_bool_file(Ret, TRUE, FileName);
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/* TODO: apparently we have to do something worse to make this fail */
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Ret = RtlDoesFileExists_UstrEx(&FileNameString, FALSE);
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ok_eq_ustr(&FileNameString, &TempString);
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ok_bool_file(Ret, TRUE, FileName);
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}
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CloseHandle(Handle);
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}
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for (i = 0; i < sizeof(Tests) / sizeof(Tests[0]); i++)
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{
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swprintf(FileName, Tests[i].FileName, CustomPath);
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StartSeh()
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Ret = RtlDoesFileExists_U(FileName);
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ok_bool_file(Ret, Tests[i].Exists, FileName);
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EndSeh(STATUS_SUCCESS);
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if (RtlDoesFileExists_UEx)
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{
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StartSeh()
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Ret = RtlDoesFileExists_UEx(FileName, TRUE);
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ok_bool_file(Ret, Tests[i].Exists, FileName);
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EndSeh(STATUS_SUCCESS);
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StartSeh()
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Ret = RtlDoesFileExists_UEx(FileName, FALSE);
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ok_bool_file(Ret, Tests[i].Exists, FileName);
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EndSeh(STATUS_SUCCESS);
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}
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/* TODO: use guarded memory to make sure these don't touch the null terminator */
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if (RtlDoesFileExists_UStr)
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{
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UNICODE_STRING FileNameString;
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UNICODE_STRING TempString;
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RtlInitUnicodeString(&FileNameString, FileName);
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TempString = FileNameString;
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StartSeh()
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Ret = RtlDoesFileExists_UStr(&FileNameString);
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ok_bool_file(Ret, Tests[i].Exists, FileName);
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EndSeh(STATUS_SUCCESS);
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ok_eq_ustr(&FileNameString, &TempString);
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}
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if (RtlDoesFileExists_UstrEx)
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{
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UNICODE_STRING FileNameString;
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UNICODE_STRING TempString;
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RtlInitUnicodeString(&FileNameString, FileName);
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TempString = FileNameString;
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StartSeh()
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Ret = RtlDoesFileExists_UstrEx(&FileNameString, TRUE);
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ok_bool_file(Ret, Tests[i].Exists, FileName);
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EndSeh(STATUS_SUCCESS);
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ok_eq_ustr(&FileNameString, &TempString);
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StartSeh()
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Ret = RtlDoesFileExists_UstrEx(&FileNameString, FALSE);
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ok_bool_file(Ret, Tests[i].Exists, FileName);
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EndSeh(STATUS_SUCCESS);
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ok_eq_ustr(&FileNameString, &TempString);
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}
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}
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swprintf(FileName, L"C:\\%ls\\ThisFolderExists\\ThisFileExists", CustomPath);
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Success = DeleteFileW(FileName);
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ok(Success, "DeleteFile failed, test might leave stale file\n");
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swprintf(FileName, L"C:\\%ls\\ThisFolderExists", CustomPath);
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Success = RemoveDirectoryW(FileName);
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ok(Success, "RemoveDirectory failed, test might leave stale directory\n");
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swprintf(FileName, L"C:\\%ls", CustomPath);
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Success = RemoveDirectoryW(FileName);
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ok(Success, "RemoveDirectory failed, test might leave stale directory\n");
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}
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