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Add GetLogicalProcessorInformation() and a stub for ReOpenFile() by Alwyn Tan's request.

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svn path=/trunk/; revision=42440
This commit is contained in:
Dmitry Gorbachev 2009-08-06 22:53:04 +00:00
parent 78f8e0a7c2
commit 2e74dd3e76
3 changed files with 38 additions and 9 deletions
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2
reactos/dll/win32/kernel32/kernel32.pspec
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@ -400,6 +400,7 @@
@ stdcall GetLogicalDriveStringsA(long ptr)
@ stdcall GetLogicalDriveStringsW(long ptr)
@ stdcall GetLogicalDrives()
@ stdcall GetLogicalProcessorInformation(ptr ptr)
@ stdcall GetLongPathNameA (str long long)
@ stdcall GetLongPathNameW (wstr long long)
@ stdcall GetMailslotInfo(long ptr ptr ptr ptr)
@ -710,6 +711,7 @@
@ stdcall QueueUserAPC(ptr long long)
@ stdcall QueueUserWorkItem(ptr ptr long)
@ stdcall RaiseException(long long long ptr)
@ stub ReOpenFile ;@ stdcall ReOpenFile(ptr long long long)
@ stdcall ReadConsoleA(long ptr long ptr ptr)
@ stdcall ReadConsoleInputA(long ptr long ptr)
@ stdcall ReadConsoleInputExA(long ptr long ptr long)

9
reactos/dll/win32/kernel32/misc/stubs.c
View file

@ -992,15 +992,6 @@ GetProcessWorkingSetSizeEx(IN HANDLE hProcess,
return FALSE;
}
BOOL
WINAPI
GetLogicalProcessorInformation(OUT PSYSTEM_LOGICAL_PROCESSOR_INFORMATION Buffer,
IN OUT PDWORD ReturnLength)
{
STUB;
return FALSE;
}
BOOL
WINAPI
GetNumaAvailableMemoryNode(IN UCHAR Node,

36
reactos/dll/win32/kernel32/misc/sysinfo.c
View file

@ -232,3 +232,39 @@ GetNativeSystemInfo(
// GetNativeSystemInfo should return PROCESSOR_ARCHITECTURE_AMD64
GetSystemInfo(lpSystemInfo);
}
/*
* @implemented
*/
BOOL
WINAPI
GetLogicalProcessorInformation(OUT PSYSTEM_LOGICAL_PROCESSOR_INFORMATION Buffer,
IN OUT PDWORD ReturnLength)
{
NTSTATUS Status;
if (!ReturnLength)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
Status = NtQuerySystemInformation(SystemLogicalProcessorInformation,
Buffer,
*ReturnLength,
ReturnLength);
if (!NT_SUCCESS(Status))
{
/*
* When NtQuerySystemInformation says STATUS_INFO_LENGTH_MISMATCH,
* return ERROR_INSUFFICIENT_BUFFER instead of ERROR_BAD_LENGTH.
*/
SetLastErrorByStatus(Status == STATUS_INFO_LENGTH_MISMATCH
? STATUS_BUFFER_TOO_SMALL
: Status);
return FALSE;
}
return TRUE;
}