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1. implemented SetProcessWorkingSetSize()
2. fixed Set/GetPriorityClass() not to call csrss and use NtSet/QueryInformationProcess() instead svn path=/trunk/; revision=10921
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b912ada645
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17cd1043bb
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@ -5,11 +5,6 @@
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#include <ddk/ntddblue.h>
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#include <ntos.h>
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#define CSR_PRIORITY_CLASS_NORMAL (0x10)
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#define CSR_PRIORITY_CLASS_IDLE (0x20)
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#define CSR_PRIORITY_CLASS_HIGH (0x40)
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#define CSR_PRIORITY_CLASS_REALTIME (0x80)
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#define CSR_CSRSS_SECTION_SIZE (65536)
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typedef __declspec(noreturn) VOID CALLBACK(*PCONTROLDISPATCHER)(DWORD);
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@ -5049,16 +5049,16 @@ WINBOOL
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STDCALL
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GetProcessWorkingSetSize(
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HANDLE hProcess,
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LPDWORD lpMinimumWorkingSetSize,
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LPDWORD lpMaximumWorkingSetSize
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PSIZE_T lpMinimumWorkingSetSize,
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PSIZE_T lpMaximumWorkingSetSize
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);
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WINBOOL
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STDCALL
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SetProcessWorkingSetSize(
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HANDLE hProcess,
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DWORD dwMinimumWorkingSetSize,
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DWORD dwMaximumWorkingSetSize
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SIZE_T dwMinimumWorkingSetSize,
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SIZE_T dwMaximumWorkingSetSize
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);
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HANDLE
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@ -26,6 +26,14 @@
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#define THREAD_PRIORITY_IDLE (-15)
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#define THREAD_PRIORITY_LOWEST (-2)
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/* Process priority classes */
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#define PROCESS_PRIORITY_CLASS_HIGH (4) /* FIXME */
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#define PROCESS_PRIORITY_CLASS_IDLE (0) /* FIXME */
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#define PROCESS_PRIORITY_CLASS_NORMAL (2) /* FIXME */
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#define PROCESS_PRIORITY_CLASS_REALTIME (5) /* FIXME */
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#define PROCESS_PRIORITY_CLASS_BELOW_NORMAL (1) /* FIXME */
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#define PROCESS_PRIORITY_CLASS_ABOVE_NORMAL (3) /* FIXME */
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#ifndef __USE_W32API
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/* Thread access rights */
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@ -77,6 +85,8 @@
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#define IDLE_PRIORITY_CLASS (64)
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#define NORMAL_PRIORITY_CLASS (32)
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#define REALTIME_PRIORITY_CLASS (256)
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#define BELOW_NORMAL_PRIORITY_CLASS (16384)
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#define ABOVE_NORMAL_PRIORITY_CLASS (32768)
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/* ResumeThread / SuspendThread */
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#define MAXIMUM_SUSPEND_COUNT (0x7f)
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@ -646,8 +646,8 @@ typedef struct _QUOTA_LIMITS
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{
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ULONG PagedPoolLimit;
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ULONG NonPagedPoolLimit;
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ULONG MinimumWorkingSetSize;
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ULONG MaximumWorkingSetSize;
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SIZE_T MinimumWorkingSetSize;
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SIZE_T MaximumWorkingSetSize;
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ULONG PagefileLimit;
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TIME TimeLimit;
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} QUOTA_LIMITS, *PQUOTA_LIMITS;
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@ -22,7 +22,6 @@
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#include <napi/teb.h>
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#include <napi/npipe.h>
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#include <napi/types.h>
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#include <ntos/minmax.h>
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#include <csrss/csrss.h>
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#include <reactos/buildno.h>
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#include <rosrtl/thread.h>
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@ -1,4 +1,4 @@
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/* $Id: proc.c,v 1.65 2004/09/13 19:10:45 gvg Exp $
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/* $Id: proc.c,v 1.66 2004/09/19 14:36:47 weiden Exp $
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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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@ -13,7 +13,6 @@
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#include <k32.h>
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#define NDEBUG
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#include "../include/debug.h"
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@ -52,7 +51,7 @@ GetProcessAffinityMask (HANDLE hProcess,
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&BytesWritten);
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if (!NT_SUCCESS(Status))
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{
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SetLastError (Status);
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SetLastErrorByStatus (Status);
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return FALSE;
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}
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@ -80,7 +79,7 @@ SetProcessAffinityMask (HANDLE hProcess,
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sizeof(DWORD));
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if (!NT_SUCCESS(Status))
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{
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SetLastError (Status);
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SetLastErrorByStatus (Status);
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return FALSE;
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}
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@ -106,7 +105,7 @@ GetProcessShutdownParameters (LPDWORD lpdwLevel,
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sizeof(CSRSS_API_REPLY));
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if (!NT_SUCCESS(Status) || !NT_SUCCESS(CsrReply.Status))
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{
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SetLastError(Status);
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SetLastErrorByStatus (Status);
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return(FALSE);
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}
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@ -138,7 +137,7 @@ SetProcessShutdownParameters (DWORD dwLevel,
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sizeof(CSRSS_API_REPLY));
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if (!NT_SUCCESS(Status) || !NT_SUCCESS(CsrReply.Status))
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{
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SetLastError(Status);
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SetLastErrorByStatus (Status);
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return(FALSE);
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}
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@ -151,8 +150,8 @@ SetProcessShutdownParameters (DWORD dwLevel,
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*/
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BOOL STDCALL
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GetProcessWorkingSetSize (HANDLE hProcess,
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LPDWORD lpMinimumWorkingSetSize,
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LPDWORD lpMaximumWorkingSetSize)
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PSIZE_T lpMinimumWorkingSetSize,
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PSIZE_T lpMaximumWorkingSetSize)
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{
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QUOTA_LIMITS QuotaLimits;
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NTSTATUS Status;
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@ -168,23 +167,38 @@ GetProcessWorkingSetSize (HANDLE hProcess,
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return(FALSE);
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}
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*lpMinimumWorkingSetSize = (DWORD)QuotaLimits.MinimumWorkingSetSize;
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*lpMaximumWorkingSetSize = (DWORD)QuotaLimits.MaximumWorkingSetSize;
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*lpMinimumWorkingSetSize = QuotaLimits.MinimumWorkingSetSize;
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*lpMaximumWorkingSetSize = QuotaLimits.MaximumWorkingSetSize;
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return(TRUE);
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}
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/*
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* @unimplemented
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* @implemented
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*/
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BOOL STDCALL
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SetProcessWorkingSetSize(HANDLE hProcess,
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DWORD dwMinimumWorkingSetSize,
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DWORD dwMaximumWorkingSetSize)
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SIZE_T dwMinimumWorkingSetSize,
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SIZE_T dwMaximumWorkingSetSize)
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{
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SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
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QUOTA_LIMITS QuotaLimits;
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NTSTATUS Status;
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QuotaLimits.MinimumWorkingSetSize = dwMinimumWorkingSetSize;
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QuotaLimits.MaximumWorkingSetSize = dwMaximumWorkingSetSize;
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Status = NtSetInformationProcess(hProcess,
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ProcessQuotaLimits,
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&QuotaLimits,
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sizeof(QUOTA_LIMITS));
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if (!NT_SUCCESS(Status))
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{
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SetLastErrorByStatus(Status);
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return(FALSE);
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}
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return(TRUE);
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}
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@ -720,40 +734,43 @@ FatalExit (int ExitCode)
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DWORD STDCALL
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GetPriorityClass (HANDLE hProcess)
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{
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HANDLE hProcessTmp;
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DWORD CsrPriorityClass = 0; // This tells CSRSS we want to GET it!
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NTSTATUS Status;
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PROCESS_PRIORITY_CLASS PriorityClass;
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Status =
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NtDuplicateObject (GetCurrentProcess(),
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hProcess,
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GetCurrentProcess(),
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&hProcessTmp,
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(PROCESS_SET_INFORMATION | PROCESS_QUERY_INFORMATION),
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FALSE,
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0);
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if (!NT_SUCCESS(Status))
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Status = NtQueryInformationProcess(hProcess,
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ProcessPriorityClass,
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&PriorityClass,
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sizeof(PROCESS_PRIORITY_CLASS),
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NULL);
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if(NT_SUCCESS(Status))
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{
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SetLastErrorByStatus (Status);
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return (0); /* ERROR */
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}
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/* Ask CSRSS to set it */
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CsrSetPriorityClass (hProcessTmp, &CsrPriorityClass);
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NtClose (hProcessTmp);
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/* Translate CSR->W32 priorities */
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switch (CsrPriorityClass)
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switch(PriorityClass.PriorityClass)
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{
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case CSR_PRIORITY_CLASS_NORMAL:
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return (NORMAL_PRIORITY_CLASS); /* 32 */
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case CSR_PRIORITY_CLASS_IDLE:
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return (IDLE_PRIORITY_CLASS); /* 64 */
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case CSR_PRIORITY_CLASS_HIGH:
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return (HIGH_PRIORITY_CLASS); /* 128 */
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case CSR_PRIORITY_CLASS_REALTIME:
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return (REALTIME_PRIORITY_CLASS); /* 256 */
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case PROCESS_PRIORITY_CLASS_IDLE:
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return IDLE_PRIORITY_CLASS;
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case PROCESS_PRIORITY_CLASS_BELOW_NORMAL:
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return BELOW_NORMAL_PRIORITY_CLASS;
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case PROCESS_PRIORITY_CLASS_NORMAL:
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return NORMAL_PRIORITY_CLASS;
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case PROCESS_PRIORITY_CLASS_ABOVE_NORMAL:
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return ABOVE_NORMAL_PRIORITY_CLASS;
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case PROCESS_PRIORITY_CLASS_HIGH:
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return HIGH_PRIORITY_CLASS;
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case PROCESS_PRIORITY_CLASS_REALTIME:
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return REALTIME_PRIORITY_CLASS;
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default:
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return NORMAL_PRIORITY_CLASS;
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}
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SetLastError (ERROR_ACCESS_DENIED);
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return (0); /* ERROR */
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}
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SetLastErrorByStatus(Status);
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return FALSE;
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}
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SetPriorityClass (HANDLE hProcess,
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DWORD dwPriorityClass)
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{
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HANDLE hProcessTmp;
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DWORD CsrPriorityClass;
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NTSTATUS Status;
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PROCESS_PRIORITY_CLASS PriorityClass;
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switch (dwPriorityClass)
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switch(dwPriorityClass)
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{
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case NORMAL_PRIORITY_CLASS: /* 32 */
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CsrPriorityClass = CSR_PRIORITY_CLASS_NORMAL;
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case IDLE_PRIORITY_CLASS:
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PriorityClass.PriorityClass = PROCESS_PRIORITY_CLASS_IDLE;
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break;
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case IDLE_PRIORITY_CLASS: /* 64 */
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CsrPriorityClass = CSR_PRIORITY_CLASS_IDLE;
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case BELOW_NORMAL_PRIORITY_CLASS:
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PriorityClass.PriorityClass = PROCESS_PRIORITY_CLASS_BELOW_NORMAL;
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break;
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case HIGH_PRIORITY_CLASS: /* 128 */
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CsrPriorityClass = CSR_PRIORITY_CLASS_HIGH;
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case NORMAL_PRIORITY_CLASS:
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PriorityClass.PriorityClass = PROCESS_PRIORITY_CLASS_NORMAL;
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break;
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case REALTIME_PRIORITY_CLASS: /* 256 */
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CsrPriorityClass = CSR_PRIORITY_CLASS_REALTIME;
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case ABOVE_NORMAL_PRIORITY_CLASS:
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PriorityClass.PriorityClass = PROCESS_PRIORITY_CLASS_ABOVE_NORMAL;
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break;
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case HIGH_PRIORITY_CLASS:
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PriorityClass.PriorityClass = PROCESS_PRIORITY_CLASS_HIGH;
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break;
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case REALTIME_PRIORITY_CLASS:
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PriorityClass.PriorityClass = PROCESS_PRIORITY_CLASS_REALTIME;
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break;
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default:
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SetLastError (ERROR_INVALID_PARAMETER);
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return (FALSE);
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SetLastError(ERROR_INVALID_PARAMETER);
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return FALSE;
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}
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Status =
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NtDuplicateObject (GetCurrentProcess(),
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hProcess,
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GetCurrentProcess(),
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&hProcessTmp,
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(PROCESS_SET_INFORMATION | PROCESS_QUERY_INFORMATION),
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FALSE,
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0);
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if (!NT_SUCCESS(Status))
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PriorityClass.Foreground = FALSE;
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Status = NtSetInformationProcess(hProcess,
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ProcessPriorityClass,
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&PriorityClass,
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sizeof(PROCESS_PRIORITY_CLASS));
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if(!NT_SUCCESS(Status))
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{
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SetLastErrorByStatus (Status);
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return (FALSE); /* ERROR */
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SetLastErrorByStatus(Status);
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return FALSE;
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}
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/* Ask CSRSS to set it */
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Status = CsrSetPriorityClass (hProcessTmp, &CsrPriorityClass);
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NtClose (hProcessTmp);
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if (!NT_SUCCESS(Status))
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{
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SetLastErrorByStatus (Status);
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return (FALSE);
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}
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return (TRUE);
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return TRUE;
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}
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@ -1,4 +1,4 @@
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/* $Id: thread.c,v 1.4 2003/07/11 13:50:22 royce Exp $
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/* $Id: thread.c,v 1.5 2004/09/19 14:36:47 weiden Exp $
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*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS kernel
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@ -33,7 +33,7 @@ CsrSetPriorityClass(HANDLE Process,
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PULONG PriorityClass)
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{
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/* FIXME: call csrss to get hProcess' priority */
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*PriorityClass = CSR_PRIORITY_CLASS_NORMAL;
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*PriorityClass = PROCESS_PRIORITY_CLASS_NORMAL;
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return (STATUS_NOT_IMPLEMENTED);
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}
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