Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-08-03 07:46:29 +00:00
Code Issues Projects Releases Packages Wiki Activity

- 64 bit fixes for Mm routines: Use SIZE_T and ULONG_PTR where appropriate

Browse source 
- Note: MSDN is wrong about Nt/ZwAllocateVirtualMemory's ZeroBits. It really is a ULONG_PTR.

svn path=/trunk/; revision=36484
This commit is contained in:
Stefan Ginsberg 2008-09-24 15:27:54 +00:00
parent 9bbb8ab1a3
commit 649b40cd13
5 changed files with 67 additions and 67 deletions
Download patch file Download diff file Expand all files Collapse all files

2
reactos/include/ddk/ntifs.h
View file

@ -4870,7 +4870,7 @@ NTAPI
ZwAllocateVirtualMemory ( ZwAllocateVirtualMemory (
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN OUT PSIZE_T RegionSize, IN OUT PSIZE_T RegionSize,
IN ULONG AllocationType, IN ULONG AllocationType,
IN ULONG Protect IN ULONG Protect

48
reactos/include/ndk/mmfuncs.h
View file

@ -48,8 +48,8 @@ MmMapViewOfSection(
IN PVOID SectionObject, IN PVOID SectionObject,
IN PEPROCESS Process, IN PEPROCESS Process,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN ULONG CommitSize, IN SIZE_T CommitSize,
IN OUT PLARGE_INTEGER SectionOffset OPTIONAL, IN OUT PLARGE_INTEGER SectionOffset OPTIONAL,
IN OUT PSIZE_T ViewSize, IN OUT PSIZE_T ViewSize,
IN SECTION_INHERIT InheritDisposition, IN SECTION_INHERIT InheritDisposition,
@ -81,8 +81,8 @@ NTSTATUS
NTAPI NTAPI
NtAllocateUserPhysicalPages( NtAllocateUserPhysicalPages(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PULONG NumberOfPages, IN OUT PULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray IN OUT PULONG_PTR UserPfnArray
); );
NTSYSCALLAPI NTSYSCALLAPI
@ -91,7 +91,7 @@ NTAPI
NtAllocateVirtualMemory( NtAllocateVirtualMemory(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN OUT PSIZE_T RegionSize, IN OUT PSIZE_T RegionSize,
IN ULONG AllocationType, IN ULONG AllocationType,
IN ULONG Protect IN ULONG Protect
@ -142,8 +142,8 @@ NTSTATUS
NTAPI NTAPI
NtFreeUserPhysicalPages( NtFreeUserPhysicalPages(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PULONG NumberOfPages, IN OUT PULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray IN OUT PULONG_PTR UserPfnArray
); );
NTSYSCALLAPI NTSYSCALLAPI
@ -163,9 +163,9 @@ NtGetWriteWatch(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN ULONG Flags, IN ULONG Flags,
IN PVOID BaseAddress, IN PVOID BaseAddress,
IN ULONG RegionSize, IN SIZE_T RegionSize,
IN PVOID *UserAddressArray, IN PVOID *UserAddressArray,
OUT PULONG EntriesInUserAddressArray, OUT PULONG_PTR EntriesInUserAddressArray,
OUT PULONG Granularity OUT PULONG Granularity
); );
@ -175,24 +175,24 @@ NTAPI
NtLockVirtualMemory( NtLockVirtualMemory(
HANDLE ProcessHandle, HANDLE ProcessHandle,
PVOID BaseAddress, PVOID BaseAddress,
ULONG NumberOfBytesToLock, SIZE_T NumberOfBytesToLock,
PULONG NumberOfBytesLocked PSIZE_T NumberOfBytesLocked
); );
NTSTATUS NTSTATUS
NTAPI NTAPI
NtMapUserPhysicalPages( NtMapUserPhysicalPages(
IN PVOID VirtualAddresses, IN PVOID VirtualAddresses,
IN ULONG NumberOfPages, IN ULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray IN OUT PULONG_PTR UserPfnArray
); );
NTSTATUS NTSTATUS
NTAPI NTAPI
NtMapUserPhysicalPagesScatter( NtMapUserPhysicalPagesScatter(
IN PVOID *VirtualAddresses, IN PVOID *VirtualAddresses,
IN ULONG NumberOfPages, IN ULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray IN OUT PULONG_PTR UserPfnArray
); );
NTSYSCALLAPI NTSYSCALLAPI
@ -202,8 +202,8 @@ NtMapViewOfSection(
IN HANDLE SectionHandle, IN HANDLE SectionHandle,
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN ULONG CommitSize, IN SIZE_T CommitSize,
IN OUT PLARGE_INTEGER SectionOffset OPTIONAL, IN OUT PLARGE_INTEGER SectionOffset OPTIONAL,
IN OUT PSIZE_T ViewSize, IN OUT PSIZE_T ViewSize,
IN SECTION_INHERIT InheritDisposition, IN SECTION_INHERIT InheritDisposition,
@ -226,7 +226,7 @@ NTAPI
NtProtectVirtualMemory( NtProtectVirtualMemory(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN PVOID *BaseAddress, IN PVOID *BaseAddress,
IN ULONG *NumberOfBytesToProtect, IN SIZE_T *NumberOfBytesToProtect,
IN ULONG NewAccessProtection, IN ULONG NewAccessProtection,
OUT PULONG OldAccessProtection OUT PULONG OldAccessProtection
); );
@ -316,7 +316,7 @@ NTAPI
ZwAllocateVirtualMemory( ZwAllocateVirtualMemory(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN OUT PSIZE_T RegionSize, IN OUT PSIZE_T RegionSize,
IN ULONG AllocationType, IN ULONG AllocationType,
IN ULONG Protect IN ULONG Protect
@ -380,8 +380,8 @@ ZwMapViewOfSection(
IN HANDLE SectionHandle, IN HANDLE SectionHandle,
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN ULONG CommitSize, IN SIZE_T CommitSize,
IN OUT PLARGE_INTEGER SectionOffset OPTIONAL, IN OUT PLARGE_INTEGER SectionOffset OPTIONAL,
IN OUT PSIZE_T ViewSize, IN OUT PSIZE_T ViewSize,
IN SECTION_INHERIT InheritDisposition, IN SECTION_INHERIT InheritDisposition,
@ -404,7 +404,7 @@ NTAPI
ZwProtectVirtualMemory( ZwProtectVirtualMemory(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN PVOID *BaseAddress, IN PVOID *BaseAddress,
IN ULONG *NumberOfBytesToProtect, IN SIZE_T *NumberOfBytesToProtect,
IN ULONG NewAccessProtection, IN ULONG NewAccessProtection,
OUT PULONG OldAccessProtection OUT PULONG OldAccessProtection
); );
@ -468,8 +468,8 @@ ZwWriteVirtualMemory(
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN PVOID BaseAddress, IN PVOID BaseAddress,
IN PVOID Buffer, IN PVOID Buffer,
IN ULONG NumberOfBytesToWrite, IN SIZE_T NumberOfBytesToWrite,
OUT PULONG NumberOfBytesWritten OUT PSIZE_T NumberOfBytesWritten
); );
#endif #endif

2
reactos/ntoskrnl/mm/anonmem.c
View file

@ -522,7 +522,7 @@ MmModifyAttributes(PMM_AVL_TABLE AddressSpace,
NTSTATUS STDCALL NTSTATUS STDCALL
NtAllocateVirtualMemory(IN HANDLE ProcessHandle, NtAllocateVirtualMemory(IN HANDLE ProcessHandle,
IN OUT PVOID* UBaseAddress, IN OUT PVOID* UBaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN OUT PSIZE_T URegionSize, IN OUT PSIZE_T URegionSize,
IN ULONG AllocationType, IN ULONG AllocationType,
IN ULONG Protect) IN ULONG Protect)

24
reactos/ntoskrnl/mm/section.c
View file

@ -3662,8 +3662,8 @@ NTSTATUS STDCALL
NtMapViewOfSection(IN HANDLE SectionHandle, NtMapViewOfSection(IN HANDLE SectionHandle,
IN HANDLE ProcessHandle, IN HANDLE ProcessHandle,
IN OUT PVOID* BaseAddress OPTIONAL, IN OUT PVOID* BaseAddress OPTIONAL,
IN ULONG ZeroBits OPTIONAL, IN ULONG_PTR ZeroBits OPTIONAL,
IN ULONG CommitSize, IN SIZE_T CommitSize,
IN OUT PLARGE_INTEGER SectionOffset OPTIONAL, IN OUT PLARGE_INTEGER SectionOffset OPTIONAL,
IN OUT PSIZE_T ViewSize, IN OUT PSIZE_T ViewSize,
IN SECTION_INHERIT InheritDisposition, IN SECTION_INHERIT InheritDisposition,
@ -4482,8 +4482,8 @@ NTSTATUS STDCALL
MmMapViewOfSection(IN PVOID SectionObject, MmMapViewOfSection(IN PVOID SectionObject,
IN PEPROCESS Process, IN PEPROCESS Process,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN ULONG ZeroBits, IN ULONG_PTR ZeroBits,
IN ULONG CommitSize, IN SIZE_T CommitSize,
IN OUT PLARGE_INTEGER SectionOffset OPTIONAL, IN OUT PLARGE_INTEGER SectionOffset OPTIONAL,
IN OUT PSIZE_T ViewSize, IN OUT PSIZE_T ViewSize,
IN SECTION_INHERIT InheritDisposition, IN SECTION_INHERIT InheritDisposition,
@ -4954,8 +4954,8 @@ MmCreateSection (OUT PVOID * Section,
NTSTATUS NTSTATUS
NTAPI NTAPI
NtAllocateUserPhysicalPages(IN HANDLE ProcessHandle, NtAllocateUserPhysicalPages(IN HANDLE ProcessHandle,
IN OUT PULONG NumberOfPages, IN OUT PULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray) IN OUT PULONG_PTR UserPfnArray)
{ {
UNIMPLEMENTED; UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED; return STATUS_NOT_IMPLEMENTED;
@ -4964,8 +4964,8 @@ NtAllocateUserPhysicalPages(IN HANDLE ProcessHandle,
NTSTATUS NTSTATUS
NTAPI NTAPI
NtMapUserPhysicalPages(IN PVOID VirtualAddresses, NtMapUserPhysicalPages(IN PVOID VirtualAddresses,
IN ULONG NumberOfPages, IN ULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray) IN OUT PULONG_PTR UserPfnArray)
{ {
UNIMPLEMENTED; UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED; return STATUS_NOT_IMPLEMENTED;
@ -4974,8 +4974,8 @@ NtMapUserPhysicalPages(IN PVOID VirtualAddresses,
NTSTATUS NTSTATUS
NTAPI NTAPI
NtMapUserPhysicalPagesScatter(IN PVOID *VirtualAddresses, NtMapUserPhysicalPagesScatter(IN PVOID *VirtualAddresses,
IN ULONG NumberOfPages, IN ULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray) IN OUT PULONG_PTR UserPfnArray)
{ {
UNIMPLEMENTED; UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED; return STATUS_NOT_IMPLEMENTED;
@ -4984,8 +4984,8 @@ NtMapUserPhysicalPagesScatter(IN PVOID *VirtualAddresses,
NTSTATUS NTSTATUS
NTAPI NTAPI
NtFreeUserPhysicalPages(IN HANDLE ProcessHandle, NtFreeUserPhysicalPages(IN HANDLE ProcessHandle,
IN OUT PULONG NumberOfPages, IN OUT PULONG_PTR NumberOfPages,
IN OUT PULONG UserPfnArray) IN OUT PULONG_PTR UserPfnArray)
{ {
UNIMPLEMENTED; UNIMPLEMENTED;
return STATUS_NOT_IMPLEMENTED; return STATUS_NOT_IMPLEMENTED;

58
reactos/ntoskrnl/mm/virtual.c
View file

@ -63,13 +63,13 @@ MiDoMappedCopy(IN PEPROCESS SourceProcess,
IN PVOID SourceAddress, IN PVOID SourceAddress,
IN PEPROCESS TargetProcess, IN PEPROCESS TargetProcess,
OUT PVOID TargetAddress, OUT PVOID TargetAddress,
IN ULONG BufferSize, IN SIZE_T BufferSize,
IN KPROCESSOR_MODE PreviousMode, IN KPROCESSOR_MODE PreviousMode,
OUT PULONG ReturnSize) OUT PSIZE_T ReturnSize)
{ {
PFN_NUMBER MdlBuffer[(sizeof(MDL) / sizeof(PFN_NUMBER)) + MI_MAPPED_COPY_PAGES + 1]; PFN_NUMBER MdlBuffer[(sizeof(MDL) / sizeof(PFN_NUMBER)) + MI_MAPPED_COPY_PAGES + 1];
PMDL Mdl = (PMDL)MdlBuffer; PMDL Mdl = (PMDL)MdlBuffer;
ULONG TotalSize, CurrentSize, RemainingSize; SIZE_T TotalSize, CurrentSize, RemainingSize;
volatile BOOLEAN FailedInProbe = FALSE, FailedInMapping = FALSE, FailedInMoving; volatile BOOLEAN FailedInProbe = FALSE, FailedInMapping = FALSE, FailedInMoving;
BOOLEAN PagesLocked; BOOLEAN PagesLocked;
PVOID CurrentAddress = SourceAddress, CurrentTargetAddress = TargetAddress; PVOID CurrentAddress = SourceAddress, CurrentTargetAddress = TargetAddress;
@ -219,12 +219,12 @@ MiDoPoolCopy(IN PEPROCESS SourceProcess,
IN PVOID SourceAddress, IN PVOID SourceAddress,
IN PEPROCESS TargetProcess, IN PEPROCESS TargetProcess,
OUT PVOID TargetAddress, OUT PVOID TargetAddress,
IN ULONG BufferSize, IN SIZE_T BufferSize,
IN KPROCESSOR_MODE PreviousMode, IN KPROCESSOR_MODE PreviousMode,
OUT PULONG ReturnSize) OUT PSIZE_T ReturnSize)
{ {
UCHAR StackBuffer[MI_POOL_COPY_BYTES]; UCHAR StackBuffer[MI_POOL_COPY_BYTES];
ULONG TotalSize, CurrentSize, RemainingSize; SIZE_T TotalSize, CurrentSize, RemainingSize;
volatile BOOLEAN FailedInProbe = FALSE, FailedInMoving, HavePoolAddress = FALSE; volatile BOOLEAN FailedInProbe = FALSE, FailedInMoving, HavePoolAddress = FALSE;
PVOID CurrentAddress = SourceAddress, CurrentTargetAddress = TargetAddress; PVOID CurrentAddress = SourceAddress, CurrentTargetAddress = TargetAddress;
PVOID PoolAddress; PVOID PoolAddress;
@ -365,9 +365,9 @@ MmCopyVirtualMemory(IN PEPROCESS SourceProcess,
IN PVOID SourceAddress, IN PVOID SourceAddress,
IN PEPROCESS TargetProcess, IN PEPROCESS TargetProcess,
OUT PVOID TargetAddress, OUT PVOID TargetAddress,
IN ULONG BufferSize, IN SIZE_T BufferSize,
IN KPROCESSOR_MODE PreviousMode, IN KPROCESSOR_MODE PreviousMode,
OUT PULONG ReturnSize) OUT PSIZE_T ReturnSize)
{ {
NTSTATUS Status; NTSTATUS Status;
PEPROCESS Process = SourceProcess; PEPROCESS Process = SourceProcess;
@ -419,8 +419,8 @@ MiQueryVirtualMemory(IN HANDLE ProcessHandle,
IN PVOID Address, IN PVOID Address,
IN MEMORY_INFORMATION_CLASS VirtualMemoryInformationClass, IN MEMORY_INFORMATION_CLASS VirtualMemoryInformationClass,
OUT PVOID VirtualMemoryInformation, OUT PVOID VirtualMemoryInformation,
IN ULONG Length, IN SIZE_T Length,
OUT PULONG ResultLength) OUT PSIZE_T ResultLength)
{ {
NTSTATUS Status; NTSTATUS Status;
PEPROCESS Process; PEPROCESS Process;
@ -584,7 +584,7 @@ MiQueryVirtualMemory(IN HANDLE ProcessHandle,
NTSTATUS STDCALL NTSTATUS STDCALL
MiProtectVirtualMemory(IN PEPROCESS Process, MiProtectVirtualMemory(IN PEPROCESS Process,
IN OUT PVOID *BaseAddress, IN OUT PVOID *BaseAddress,
IN OUT PULONG NumberOfBytesToProtect, IN OUT PSIZE_T NumberOfBytesToProtect,
IN ULONG NewAccessProtection, IN ULONG NewAccessProtection,
OUT PULONG OldAccessProtection OPTIONAL) OUT PULONG OldAccessProtection OPTIONAL)
{ {
@ -678,13 +678,13 @@ NTAPI
NtReadVirtualMemory(IN HANDLE ProcessHandle, NtReadVirtualMemory(IN HANDLE ProcessHandle,
IN PVOID BaseAddress, IN PVOID BaseAddress,
OUT PVOID Buffer, OUT PVOID Buffer,
IN ULONG NumberOfBytesToRead, IN SIZE_T NumberOfBytesToRead,
OUT PULONG NumberOfBytesRead OPTIONAL) OUT PSIZE_T NumberOfBytesRead OPTIONAL)
{ {
KPROCESSOR_MODE PreviousMode = ExGetPreviousMode(); KPROCESSOR_MODE PreviousMode = ExGetPreviousMode();
PEPROCESS Process; PEPROCESS Process;
NTSTATUS Status = STATUS_SUCCESS; NTSTATUS Status = STATUS_SUCCESS;
ULONG BytesRead = 0; SIZE_T BytesRead = 0;
PAGED_CODE(); PAGED_CODE();
/* Check if we came from user mode */ /* Check if we came from user mode */
@ -704,7 +704,7 @@ NtReadVirtualMemory(IN HANDLE ProcessHandle,
_SEH_TRY _SEH_TRY
{ {
/* Probe the output value */ /* Probe the output value */
if (NumberOfBytesRead) ProbeForWriteUlong(NumberOfBytesRead); if (NumberOfBytesRead) ProbeForWriteSize_t(NumberOfBytesRead);
} }
_SEH_HANDLE _SEH_HANDLE
{ {
@ -765,8 +765,8 @@ NTAPI
NtWriteVirtualMemory(IN HANDLE ProcessHandle, NtWriteVirtualMemory(IN HANDLE ProcessHandle,
IN PVOID BaseAddress, IN PVOID BaseAddress,
IN PVOID Buffer, IN PVOID Buffer,
IN ULONG NumberOfBytesToWrite, IN SIZE_T NumberOfBytesToWrite,
OUT PULONG NumberOfBytesWritten OPTIONAL) OUT PSIZE_T NumberOfBytesWritten OPTIONAL)
{ {
KPROCESSOR_MODE PreviousMode = ExGetPreviousMode(); KPROCESSOR_MODE PreviousMode = ExGetPreviousMode();
PEPROCESS Process; PEPROCESS Process;
@ -791,7 +791,7 @@ NtWriteVirtualMemory(IN HANDLE ProcessHandle,
_SEH_TRY _SEH_TRY
{ {
/* Probe the output value */ /* Probe the output value */
if (NumberOfBytesWritten) ProbeForWriteUlong(NumberOfBytesWritten); if (NumberOfBytesWritten) ProbeForWriteSize_t(NumberOfBytesWritten);
} }
_SEH_HANDLE _SEH_HANDLE
{ {
@ -851,14 +851,14 @@ NTSTATUS
NTAPI NTAPI
NtProtectVirtualMemory(IN HANDLE ProcessHandle, NtProtectVirtualMemory(IN HANDLE ProcessHandle,
IN OUT PVOID *UnsafeBaseAddress, IN OUT PVOID *UnsafeBaseAddress,
IN OUT ULONG *UnsafeNumberOfBytesToProtect, IN OUT SIZE_T *UnsafeNumberOfBytesToProtect,
IN ULONG NewAccessProtection, IN ULONG NewAccessProtection,
OUT PULONG UnsafeOldAccessProtection) OUT PULONG UnsafeOldAccessProtection)
{ {
PEPROCESS Process; PEPROCESS Process;
ULONG OldAccessProtection; ULONG OldAccessProtection;
PVOID BaseAddress = NULL; PVOID BaseAddress = NULL;
ULONG NumberOfBytesToProtect = 0; SIZE_T NumberOfBytesToProtect = 0;
KPROCESSOR_MODE PreviousMode = ExGetPreviousMode(); KPROCESSOR_MODE PreviousMode = ExGetPreviousMode();
NTSTATUS Status = STATUS_SUCCESS; NTSTATUS Status = STATUS_SUCCESS;
@ -870,7 +870,7 @@ NtProtectVirtualMemory(IN HANDLE ProcessHandle,
{ {
/* Validate all outputs */ /* Validate all outputs */
ProbeForWritePointer(UnsafeBaseAddress); ProbeForWritePointer(UnsafeBaseAddress);
ProbeForWriteUlong(UnsafeNumberOfBytesToProtect); ProbeForWriteSize_t(UnsafeNumberOfBytesToProtect);
ProbeForWriteUlong(UnsafeOldAccessProtection); ProbeForWriteUlong(UnsafeOldAccessProtection);
/* Capture them */ /* Capture them */
@ -950,11 +950,11 @@ NtQueryVirtualMemory(IN HANDLE ProcessHandle,
IN PVOID Address, IN PVOID Address,
IN MEMORY_INFORMATION_CLASS VirtualMemoryInformationClass, IN MEMORY_INFORMATION_CLASS VirtualMemoryInformationClass,
OUT PVOID VirtualMemoryInformation, OUT PVOID VirtualMemoryInformation,
IN ULONG Length, IN SIZE_T Length,
OUT PULONG UnsafeResultLength) OUT PSIZE_T UnsafeResultLength)
{ {
NTSTATUS Status = STATUS_SUCCESS; NTSTATUS Status = STATUS_SUCCESS;
ULONG ResultLength = 0; SIZE_T ResultLength = 0;
KPROCESSOR_MODE PreviousMode; KPROCESSOR_MODE PreviousMode;
union union
{ {
@ -974,7 +974,7 @@ NtQueryVirtualMemory(IN HANDLE ProcessHandle,
{ {
_SEH_TRY _SEH_TRY
{ {
ProbeForWriteUlong(UnsafeResultLength); ProbeForWriteSize_t(UnsafeResultLength);
} }
_SEH_HANDLE _SEH_HANDLE
{ {
@ -1050,8 +1050,8 @@ NTSTATUS
NTAPI NTAPI
NtLockVirtualMemory(IN HANDLE ProcessHandle, NtLockVirtualMemory(IN HANDLE ProcessHandle,
IN PVOID BaseAddress, IN PVOID BaseAddress,
IN ULONG NumberOfBytesToLock, IN SIZE_T NumberOfBytesToLock,
OUT PULONG NumberOfBytesLocked OPTIONAL) OUT PSIZE_T NumberOfBytesLocked OPTIONAL)
{ {
UNIMPLEMENTED; UNIMPLEMENTED;
if (NumberOfBytesLocked) *NumberOfBytesLocked = 0; if (NumberOfBytesLocked) *NumberOfBytesLocked = 0;
@ -1062,8 +1062,8 @@ NTSTATUS
NTAPI NTAPI
NtUnlockVirtualMemory(IN HANDLE ProcessHandle, NtUnlockVirtualMemory(IN HANDLE ProcessHandle,
IN PVOID BaseAddress, IN PVOID BaseAddress,
IN ULONG NumberOfBytesToUnlock, IN SIZE_T NumberOfBytesToUnlock,
OUT PULONG NumberOfBytesUnlocked OPTIONAL) OUT PSIZE_T NumberOfBytesUnlocked OPTIONAL)
{ {
UNIMPLEMENTED; UNIMPLEMENTED;
if (NumberOfBytesUnlocked) *NumberOfBytesUnlocked = 0; if (NumberOfBytesUnlocked) *NumberOfBytesUnlocked = 0;