101 lines
1.8 KiB
C
101 lines
1.8 KiB
C
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/*++
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Copyright (c) 1990 Microsoft Corporation
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Module Name:
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dlltask.c
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Abstract:
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This module implements Csr DLL tasking routines
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Author:
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Mark Lucovsky (markl) 13-Nov-1990
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Revision History:
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--*/
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#include "csrdll.h"
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NTSTATUS
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CsrNewThread(
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VOID
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)
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/*++
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Routine Description:
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This function is called by each new thread (except the first thread in
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a process.) It's function is to call the subsystem to notify it that
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a new thread is starting.
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Arguments:
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None.
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Return Value:
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Status Code from either client or server
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--*/
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{
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return NtRegisterThreadTerminatePort( CsrPortHandle );
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}
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NTSTATUS
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CsrIdentifyAlertableThread( VOID )
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{
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NTSTATUS Status;
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CSR_API_MSG m;
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PCSR_IDENTIFY_ALERTABLE_MSG a = &m.u.IdentifyAlertable;
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a->ClientId = NtCurrentTeb()->ClientId;
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Status = CsrClientCallServer(
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&m,
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NULL,
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CSR_MAKE_API_NUMBER( CSRSRV_SERVERDLL_INDEX,
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CsrpIdentifyAlertable
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),
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sizeof( *a )
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);
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return Status;
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}
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NTSTATUS
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CsrSetPriorityClass(
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IN HANDLE ProcessHandle,
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IN OUT PULONG PriorityClass
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)
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{
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NTSTATUS Status;
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CSR_API_MSG m;
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PCSR_SETPRIORITY_CLASS_MSG a = &m.u.PriorityClass;
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a->ProcessHandle = ProcessHandle;
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a->PriorityClass = *PriorityClass;
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Status = CsrClientCallServer(
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&m,
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NULL,
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CSR_MAKE_API_NUMBER( CSRSRV_SERVERDLL_INDEX,
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CsrpSetPriorityClass
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),
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sizeof( *a )
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);
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if ( *PriorityClass == 0 ) {
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*PriorityClass = a->PriorityClass;
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}
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return Status;
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}
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