ReactOS  0.4.15-dev-2320-gf3e1697
mmcopy.h
Go to the documentation of this file.
1 #pragma once
2 
3 
4 _IRQL_requires_max_(APC_LEVEL)
5 NTSTATUS
6 _MmCopyFromCaller(
7  _Out_writes_bytes_all_(Bytes) PVOID Target,
8  _In_reads_bytes_(Bytes) PVOID Source,
9  _In_ UINT Bytes);
10 
11 _IRQL_requires_max_(APC_LEVEL)
12 NTSTATUS
13 _MmCopyToCaller(
14  _Out_writes_bytes_all_(Bytes) PVOID Target,
15  _In_reads_bytes_(Bytes) PVOID Source,
16  _In_ UINT Bytes);
17 
18 #define MmCopyFromCaller(x,y,z) _MmCopyFromCaller((PCHAR)(x),(PCHAR)(y),(UINT)(z))
19 #define MmCopyToCaller(x,y,z) _MmCopyToCaller((PCHAR)(x),(PCHAR)(y),(UINT)(z))
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
Bytes
_In_ UINT Bytes
Definition: mmcopy.h:9
_Out_writes_bytes_all_
#define _Out_writes_bytes_all_(s)
Definition: no_sal2.h:194
_IRQL_requires_max_
_IRQL_requires_max_(APC_LEVEL) NTSTATUS _MmCopyFromCaller(_Out_writes_bytes_all_(Bytes) PVOID Target
Definition: cddata.c:197
_In_
#define _In_
Definition: no_sal2.h:158
UINT
unsigned int UINT
Definition: ndis.h:50
Target
_In_ WDFIOTARGET Target
Definition: wdfrequest.h:306
Source
_In_ UINT _In_ UINT _In_ PNDIS_PACKET Source
Definition: ndis.h:3167
APC_LEVEL
#define APC_LEVEL
Definition: env_spec_w32.h:695
_In_reads_bytes_
_In_reads_bytes_(Bytes) PVOID Source