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Justine Tunney
2020-06-15 07:18:57 -07:00
commit c91b3c5006
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#ifndef COSMOPOLITAN_LIBC_NT_NT_FILE_H_
#define COSMOPOLITAN_LIBC_NT_NT_FILE_H_
#include "libc/nt/enum/fileinformationclass.h"
#include "libc/nt/enum/status.h"
#include "libc/nt/thunk/msabi.h"
#include "libc/nt/typedef/ioapcroutine.h"
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
#if 0
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╔────────────────────────────────────────────────────────────────▀▀▀─────────│─╗
│ cosmopolitan § new technology » beyond the pale » files ─╬─│┼
╚────────────────────────────────────────────────────────────────────────────│─╝
“The functions and structures in [for these APIs] are internal to
the operating system and subject to change from one release of
Windows to the next, and possibly even between service packs for
each release.” ──Quoth MSDN */
#endif
struct NtIoStatusBlock;
struct NtObjectAttributes;
NtStatus NtCreateFile(int64_t *out_FileHandle, uint32_t DesiredAccess,
struct NtObjectAttributes *ObjectAttributes,
struct NtIoStatusBlock *out_IoStatusBlock,
int64_t *opt_AllocationSize, uint32_t FileAttributes,
uint32_t ShareAccess, uint32_t CreateDisposition,
uint32_t CreateOptions, void *opt_EaBuffer,
uint32_t EaLength);
NtStatus NtReadFile(int64_t FileHandle, void *opt_Event,
NtIoApcRoutine opt_ApcRoutine, void *opt_ApcContext,
struct NtIoStatusBlock *out_IoStatusBlock, void *out_Buffer,
uint32_t Length, int64_t *opt_ByteOffset,
uint32_t *opt_Key);
NtStatus NtWriteFile(int64_t FileHandle, void *opt_Event,
NtIoApcRoutine opt_ApcRoutine, void *opt_ApcContext,
struct NtIoStatusBlock *out_IoStatusBlock,
const void *Buffer, uint32_t Length,
int64_t *opt_ByteOffset, uint32_t *opt_Key);
NtStatus NtClose(int64_t handle);
NtStatus NtDuplicateObject(int64_t SourceProcessHandle, void *SourceHandle,
void *TargetProcessHandle,
void **opt_out_TargetHandle, uint32_t DesiredAcess,
uint32_t Atrributes, uint32_t options_t);
NtStatus NtQueryInformationFile(int64_t FileHandle,
struct NtIoStatusBlock *out_IoStatusBlock,
void *out_FileInformation,
uint32_t FileInformationLength,
uint32_t FileInformationClass);
NtStatus NtSetInformationFile(int64_t FileHandle,
struct NtIoStatusBlock *out_IoStatusBlock,
void *FileInformation,
uint32_t FileInformationLength,
uint32_t FileInformationClass);
#if ShouldUseMsabiAttribute()
#include "libc/nt/thunk/ntfile.inc"
#endif /* ShouldUseMsabiAttribute() */
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_NT_NT_FILE_H_ */