cosmopolitan/libc/nt/memory.h
2023-04-27 10:42:52 -07:00

97 lines
6.4 KiB
C

#ifndef COSMOPOLITAN_LIBC_NT_MEMORY_H_
#define COSMOPOLITAN_LIBC_NT_MEMORY_H_
#include "libc/nt/struct/memorybasicinformation.h"
#include "libc/nt/struct/memoryrangeentry.h"
#include "libc/nt/struct/securityattributes.h"
#include "libc/nt/thunk/msabi.h"
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│ cosmopolitan § new technology » memory ─╬─│┼
╚────────────────────────────────────────────────────────────────────────────│*/
#define kNtNumaNoPreferredNode 0xffffffffu
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
void *LocalFree(void *hMem);
int64_t CreateFileMapping(
int64_t opt_hFile,
const struct NtSecurityAttributes *opt_lpFileMappingAttributes,
uint32_t flProtect, uint32_t dwMaximumSizeHigh, uint32_t dwMaximumSizeLow,
const char16_t *opt_lpName);
int64_t CreateFileMappingNuma(
int64_t opt_hFile,
const struct NtSecurityAttributes *opt_lpFileMappingAttributes,
uint32_t flProtect, uint32_t dwMaximumSizeHigh, uint32_t dwMaximumSizeLow,
const char16_t *opt_lpName, uint32_t nndDesiredNumaNode);
void *MapViewOfFileEx(int64_t hFileMappingObject, uint32_t dwDesiredAccess,
uint32_t dwFileOffsetHigh, uint32_t dwFileOffsetLow,
size_t dwNumberOfBytesToMap,
void *opt_lpDesiredBaseAddress);
void *MapViewOfFileExNuma(int64_t hFileMappingObject, uint32_t dwDesiredAccess,
uint32_t dwFileOffsetHigh, uint32_t dwFileOffsetLow,
size_t dwNumberOfBytesToMap,
void *opt_lpDesiredBaseAddress,
uint32_t nndDesiredNumaNode);
bool32 UnmapViewOfFile(const void *lpBaseAddress);
bool32 FlushViewOfFile(const void *lpBaseAddress,
size_t dwNumberOfBytesToFlush);
void *VirtualAlloc(void *opt_lpAddress, uint64_t dwSize,
uint32_t flAllocationType, uint32_t flProtect);
bool32 VirtualFree(void *lpAddress, uint64_t dwSize, uint32_t dwFreeType);
bool32 VirtualProtect(void *lpAddress, uint64_t dwSize, uint32_t flNewProtect,
uint32_t *lpflOldProtect) paramsnonnull();
bool32 VirtualLock(void *lpAddress, size_t dwSize);
bool32 VirtualUnlock(void *lpAddress, size_t dwSize);
uint64_t VirtualQuery(const void *lpAddress,
struct NtMemoryBasicInformation *lpBuffer,
uint64_t dwLength);
void *VirtualAllocEx(int64_t hProcess, void *lpAddress, uint64_t dwSize,
uint32_t flAllocationType, uint32_t flProtect);
bool32 PrefetchVirtualMemory(int64_t hProcess, const uint32_t *NumberOfEntries,
struct NtMemoryRangeEntry *VirtualAddresses,
uint32_t reserved_Flags);
bool32 OfferVirtualMemory(void *inout_VirtualAddress, size_t Size,
int Priority);
int64_t GetProcessHeap(void);
void *HeapAlloc(int64_t hHeap, uint32_t dwFlags, size_t dwBytes) dontdiscard;
bool32 HeapFree(int64_t hHeap, uint32_t dwFlags, void *opt_lpMem);
void *HeapReAlloc(int64_t hHeap, uint32_t dwFlags, void *lpMem,
size_t dwBytes) dontdiscard;
void *GlobalAlloc(uint32_t uFlags, uint64_t dwBytes) dontdiscard;
void *GlobalFree(void *hMem);
#if ShouldUseMsabiAttribute()
#include "libc/nt/thunk/memory.inc"
#endif /* ShouldUseMsabiAttribute() */
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_NT_MEMORY_H_ */