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[KERNEL32] Little fixes for FindFirstFileExW() behavior (#5592)

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- Don't forget to release RTL_RELATIVE_NAME_U before return
- Ignore lpSearchFilter correctly as on Windows

Fixes 6 failures in kernel32:FindFiles test in LiveCD.
This commit is contained in:
Ratin Gao 2023-08-27 07:20:08 +08:00 committed by GitHub
parent 017004a0ac
commit 657f728767
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 7 deletions
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13
dll/win32/kernel32/client/file/find.c
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@ -653,6 +653,8 @@ FindFirstFileExW(IN LPCWSTR lpFileName,
LPVOID lpSearchFilter,
IN DWORD dwAdditionalFlags)
{
UNREFERENCED_PARAMETER(lpSearchFilter);
TRACE("FindFirstFileExW(lpFileName %S)\n", lpFileName);
if ((fInfoLevelId != FindExInfoStandard && fInfoLevelId != FindExInfoBasic) ||
@ -692,13 +694,6 @@ FindFirstFileExW(IN LPCWSTR lpFileName,
DECLSPEC_ALIGN(4) BYTE DirectoryInfo[FIND_DATA_SIZE];
DIR_INFORMATION DirInfo = { .DirInfo = &DirectoryInfo };
/* The search filter is always unused */
if (lpSearchFilter)
{
SetLastError(ERROR_INVALID_PARAMETER);
return INVALID_HANDLE_VALUE;
}
RtlInitUnicodeString(&FileName, lpFileName);
if (FileName.Length != 0 && FileName.Buffer[FileName.Length / sizeof(WCHAR) - 1] == L'.')
{
@ -735,6 +730,7 @@ FindFirstFileExW(IN LPCWSTR lpFileName,
DeviceNameInfo = RtlIsDosDeviceName_U(lpFileName);
if (DeviceNameInfo != 0)
{
RtlReleaseRelativeName(&RelativePath);
RtlFreeHeap(RtlGetProcessHeap(), 0, NtPathBuffer);
/* OK, it's really a DOS device */
@ -798,6 +794,7 @@ FindFirstFileExW(IN LPCWSTR lpFileName,
if (!NT_SUCCESS(Status))
{
RtlReleaseRelativeName(&RelativePath);
RtlFreeHeap(RtlGetProcessHeap(), 0, NtPathBuffer);
/* Adjust the last error codes */
@ -817,6 +814,7 @@ FindFirstFileExW(IN LPCWSTR lpFileName,
if (FilePattern.Length == 0)
{
NtClose(hDirectory);
RtlReleaseRelativeName(&RelativePath);
RtlFreeHeap(RtlGetProcessHeap(), 0, NtPathBuffer);
SetLastError(ERROR_FILE_NOT_FOUND);
@ -891,6 +889,7 @@ FindFirstFileExW(IN LPCWSTR lpFileName,
&FilePattern,
TRUE);
RtlReleaseRelativeName(&RelativePath);
RtlFreeHeap(RtlGetProcessHeap(), 0, NtPathBuffer);
if (!NT_SUCCESS(Status))