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wine/include/memoryapi.h
2023-03-08 17:49:00 +01:00

47 lines
1.6 KiB
C

/*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
typedef enum WIN32_MEMORY_INFORMATION_CLASS
{
MemoryRegionInfo
} WIN32_MEMORY_INFORMATION_CLASS;
typedef struct WIN32_MEMORY_REGION_INFORMATION
{
PVOID AllocationBase;
ULONG AllocationProtect;
union
{
ULONG Flags;
struct
{
ULONG Private : 1;
ULONG MappedDataFile : 1;
ULONG MappedImage : 1;
ULONG MappedPageFile : 1;
ULONG MappedPhysical : 1;
ULONG DirectMapped : 1;
ULONG Reserved : 26;
} DUMMYSTRUCTNAME;
} DUMMYUNIONNAME;
SIZE_T RegionSize;
SIZE_T CommitSize;
} WIN32_MEMORY_REGION_INFORMATION;
DWORD WINAPI DiscardVirtualMemory(void *addr, SIZE_T size);
BOOL WINAPI QueryVirtualMemoryInformation(HANDLE process,const void *addr,
WIN32_MEMORY_INFORMATION_CLASS info_class, void *info, SIZE_T size, SIZE_T *ret_size);