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https://github.com/reactos/reactos.git
synced 2024-05-16 02:01:59 +00:00
24cb57fdea
... as it should have always been done (and must be done for NTDLL and NTOS kernel as well). This allows using the RTL with the correct definitions and the reduced functionality available at boot-time. + Make the RTL main header compatible. In addition, this will permit re-using existing code that already uses the RTL (mostly string conversions). See commits427c90af3(r36761) andb46e8cc18(r36980) for some background.
279 lines
5.5 KiB
C
279 lines
5.5 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS System Libraries
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* FILE: lib/rtl/rtlp.h
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* PURPOSE: Run-Time Libary Internal Header
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* PROGRAMMER: Alex Ionescu
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*/
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/* INCLUDES ******************************************************************/
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/* PAGED_CODE equivalent for user-mode RTL */
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#if DBG
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extern VOID FASTCALL CHECK_PAGED_CODE_RTL(char *file, int line);
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#define PAGED_CODE_RTL() CHECK_PAGED_CODE_RTL(__FILE__, __LINE__)
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#else
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#define PAGED_CODE_RTL()
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#endif
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#ifdef _PPC_
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#define SWAPD(x) ((((x)&0xff)<<24)|(((x)&0xff00)<<8)|(((x)>>8)&0xff00)|(((x)>>24)&0xff))
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#define SWAPW(x) ((((x)&0xff)<<8)|(((x)>>8)&0xff))
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#define SWAPQ(x) ((SWAPD((x)&0xffffffff) << 32) | (SWAPD((x)>>32)))
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#else
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#define SWAPD(x) (x)
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#define SWAPW(x) (x)
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#define SWAPQ(x) (x)
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#endif
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#define ROUND_DOWN(n, align) \
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(((ULONG_PTR)(n)) & ~((align) - 1l))
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#define ROUND_UP(n, align) \
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ROUND_DOWN(((ULONG_PTR)(n)) + (align) - 1, (align))
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#define RVA(m, b) ((PVOID)((ULONG_PTR)(b) + (ULONG_PTR)(m)))
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extern PVOID MmHighestUserAddress;
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NTSTATUS
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NTAPI
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RtlpSafeCopyMemory(
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_Out_writes_bytes_all_(Length) VOID UNALIGNED *Destination,
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_In_reads_bytes_(Length) CONST VOID UNALIGNED *Source,
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_In_ SIZE_T Length);
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#ifndef _BLDR_
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VOID
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NTAPI
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RtlpGetStackLimits(PULONG_PTR LowLimit,
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PULONG_PTR HighLimit);
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#ifdef _M_IX86
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PEXCEPTION_REGISTRATION_RECORD
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NTAPI
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RtlpGetExceptionList(VOID);
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VOID
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NTAPI
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RtlpSetExceptionList(PEXCEPTION_REGISTRATION_RECORD NewExceptionList);
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#endif /* _M_IX86 */
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/* For heap.c */
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VOID
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NTAPI
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RtlpSetHeapParameters(IN PRTL_HEAP_PARAMETERS Parameters);
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/* For vectoreh.c */
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BOOLEAN
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NTAPI
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RtlCallVectoredExceptionHandlers(
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IN PEXCEPTION_RECORD ExceptionRecord,
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IN PCONTEXT Context
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);
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VOID
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NTAPI
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RtlCallVectoredContinueHandlers(
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IN PEXCEPTION_RECORD ExceptionRecord,
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IN PCONTEXT Context
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);
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#ifdef _M_IX86
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typedef struct _DISPATCHER_CONTEXT
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{
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PEXCEPTION_REGISTRATION_RECORD RegistrationPointer;
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} DISPATCHER_CONTEXT, *PDISPATCHER_CONTEXT;
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#endif
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#endif /* !_BLDR_ */
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/* These provide support for sharing code between User and Kernel RTL */
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PVOID
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NTAPI
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RtlpAllocateMemory(
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SIZE_T Bytes,
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ULONG Tag);
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VOID
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NTAPI
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RtlpFreeMemory(
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PVOID Mem,
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ULONG Tag);
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#ifndef _BLDR_
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KPROCESSOR_MODE
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NTAPI
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RtlpGetMode(VOID);
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BOOLEAN
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NTAPI
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RtlpCaptureStackLimits(
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IN ULONG_PTR Ebp,
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IN ULONG_PTR *StackBegin,
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IN ULONG_PTR *StackEnd
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);
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/* For heap.c and heappage.c */
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NTSTATUS
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NTAPI
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RtlDeleteHeapLock(IN OUT PHEAP_LOCK Lock);
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NTSTATUS
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NTAPI
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RtlEnterHeapLock(IN OUT PHEAP_LOCK Lock, IN BOOLEAN Exclusive);
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BOOLEAN
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NTAPI
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RtlTryEnterHeapLock(IN OUT PHEAP_LOCK Lock, IN BOOLEAN Exclusive);
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NTSTATUS
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NTAPI
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RtlInitializeHeapLock(IN OUT PHEAP_LOCK *Lock);
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NTSTATUS
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NTAPI
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RtlLeaveHeapLock(IN OUT PHEAP_LOCK Lock);
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BOOLEAN
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NTAPI
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RtlpCheckForActiveDebugger(VOID);
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BOOLEAN
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NTAPI
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RtlpHandleDpcStackException(IN PEXCEPTION_REGISTRATION_RECORD RegistrationFrame,
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IN ULONG_PTR RegistrationFrameEnd,
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IN OUT PULONG_PTR StackLow,
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IN OUT PULONG_PTR StackHigh);
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#endif /* !_BLDR_ */
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#define RtlpAllocateStringMemory RtlpAllocateMemory
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#define RtlpFreeStringMemory RtlpFreeMemory
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#ifndef _BLDR_
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ULONG
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NTAPI
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RtlGetTickCount(VOID);
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#define NtGetTickCount RtlGetTickCount
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BOOLEAN
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NTAPI
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RtlpSetInDbgPrint(
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VOID
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);
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VOID
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NTAPI
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RtlpClearInDbgPrint(
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VOID
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);
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/* i386/except.S */
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#ifdef _M_IX86
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EXCEPTION_DISPOSITION
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NTAPI
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RtlpExecuteHandlerForException(PEXCEPTION_RECORD ExceptionRecord,
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PEXCEPTION_REGISTRATION_RECORD RegistrationFrame,
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PCONTEXT Context,
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PVOID DispatcherContext,
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PEXCEPTION_ROUTINE ExceptionHandler);
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#endif
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EXCEPTION_DISPOSITION
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NTAPI
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RtlpExecuteHandlerForUnwind(PEXCEPTION_RECORD ExceptionRecord,
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PEXCEPTION_REGISTRATION_RECORD RegistrationFrame,
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PCONTEXT Context,
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PVOID DispatcherContext,
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PEXCEPTION_ROUTINE ExceptionHandler);
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VOID
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NTAPI
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RtlpCheckLogException(IN PEXCEPTION_RECORD ExceptionRecord,
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IN PCONTEXT ContextRecord,
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IN PVOID ContextData,
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IN ULONG Size);
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VOID
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NTAPI
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RtlpCaptureContext(OUT PCONTEXT ContextRecord);
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//
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// Debug Service calls
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//
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ULONG
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NTAPI
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DebugService(
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IN ULONG Service,
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IN PVOID Argument1,
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IN PVOID Argument2,
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IN PVOID Argument3,
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IN PVOID Argument4
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);
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VOID
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NTAPI
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DebugService2(
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IN PVOID Argument1,
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IN PVOID Argument2,
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IN ULONG Service
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);
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/* Timer Queue */
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extern HANDLE TimerThreadHandle;
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NTSTATUS
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RtlpInitializeTimerThread(VOID);
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#endif /* !_BLDR_ */
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/* bitmap64.c */
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typedef struct _RTL_BITMAP64
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{
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ULONG64 SizeOfBitMap;
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PULONG64 Buffer;
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} RTL_BITMAP64, *PRTL_BITMAP64;
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typedef struct _RTL_BITMAP_RUN64
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{
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ULONG64 StartingIndex;
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ULONG64 NumberOfBits;
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} RTL_BITMAP_RUN64, *PRTL_BITMAP_RUN64;
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/* Tags for the String Allocators */
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#define TAG_USTR 'RTSU'
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#define TAG_ASTR 'RTSA'
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#define TAG_OSTR 'RTSO'
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/* nls.c */
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WCHAR
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NTAPI
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RtlpUpcaseUnicodeChar(IN WCHAR Source);
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WCHAR
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NTAPI
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RtlpDowncaseUnicodeChar(IN WCHAR Source);
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#ifndef _BLDR_
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/* ReactOS only */
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VOID
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NTAPI
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LdrpInitializeProcessCompat(PVOID pProcessActctx, PVOID* pOldShimData);
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PVOID
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NTAPI
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RtlpDebugBufferCommit(_Inout_ PRTL_DEBUG_INFORMATION Buffer,
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_In_ SIZE_T Size);
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#endif /* !_BLDR_ */
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/* EOF */
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