waio.cpp File Reference

#include "precompiled.h"
#include "lib/sysdep/os/win/wposix/waio.h"
#include "lib/bits.h"
#include "lib/alignment.h"
#include "lib/module_init.h"
#include "lib/sysdep/cpu.h"
#include "lib/sysdep/filesystem.h"
#include "lib/sysdep/os/win/wutil.h"
#include "lib/sysdep/os/win/wiocp.h"
#include "lib/sysdep/os/win/winit.h"
#include "lib/sysdep/os/win/wposix/crt_posix.h"

Go to the source code of this file.

Classes
struct	OvlAllocator
struct	OvlAllocator::Entry
struct	FileControlBlock
struct	FileControlBlocks

Functions
	WINIT_REGISTER_MAIN_SHUTDOWN (waio_Shutdown)
static	WUTIL_FUNC (pSetFileCompletionNotificationModes, BOOL,(HANDLE, UCHAR))
static	WUTIL_FUNC (pSetFileIoOverlappedRange, BOOL,(HANDLE, PUCHAR, ULONG))
static	WUTIL_FUNC (pSetFileValidData, BOOL,(HANDLE, LONGLONG))
static DWORD	DesiredAccess (int oflag)
static DWORD	ShareMode (int oflag)
static DWORD	CreationDisposition (int oflag)
static DWORD	FlagsAndAttributes ()
static Status	OpenFile (const OsPath &pathname, int oflag, HANDLE &hFile)
static Status	waio_Init ()
static Status	waio_Shutdown ()
Status	waio_open (const OsPath &pathname, int oflag,...)
Status	waio_close (int fd)
Status	waio_Preallocate (int fd, off_t size)
static int	Issue (aiocb *cb)
static bool	AreAnyComplete (const struct aiocb *const cbs[], int n)
int	aio_read (struct aiocb *cb)
int	aio_write (struct aiocb *cb)
int	lio_listio (int mode, struct aiocb *const cbs[], int n, struct sigevent *se)
int	aio_suspend (const struct aiocb *const cbs[], int n, const struct timespec *timeout)
int	aio_error (const struct aiocb *cb)
ssize_t	aio_return (struct aiocb *cb)
int	aio_cancel (int fd, struct aiocb *cb)
int	aio_fsync (int, struct aiocb *)

Variables
static HANDLE	hIOCP
static FileControlBlocks	fileControlBlocks
static ModuleInitState	waio_initState

Function Documentation

int aio_cancel	(	int	fd,
		struct aiocb *	cb
	)

Definition at line 671 of file waio.cpp.

int aio_error

(

const struct aiocb *

cb

)

Definition at line 634 of file waio.cpp.

int aio_fsync	(	int	,
		struct aiocb *
	)

Definition at line 687 of file waio.cpp.

int aio_read

(

struct aiocb *

cb

)

Definition at line 556 of file waio.cpp.

ssize_t aio_return

(

struct aiocb *

cb

)

Definition at line 647 of file waio.cpp.

int aio_suspend	(	const struct aiocb *const	cbs[],
		int	n,
		const struct timespec *	timeout
	)

Definition at line 591 of file waio.cpp.

int aio_write

(

struct aiocb *

cb

)

Definition at line 563 of file waio.cpp.

static bool AreAnyComplete ( const struct aiocb *const  cbs[], int  n  )

static

Definition at line 538 of file waio.cpp.

static DWORD CreationDisposition ( int  oflag )

static

Definition at line 93 of file waio.cpp.

static DWORD DesiredAccess ( int  oflag )

static

Definition at line 60 of file waio.cpp.

static DWORD FlagsAndAttributes ( )

static

Definition at line 104 of file waio.cpp.

static int Issue ( aiocb *  cb )

static

Definition at line 494 of file waio.cpp.

int lio_listio	(	int	mode,
		struct aiocb *const	cbs[],
		int	n,
		struct sigevent *	se
	)

Definition at line 570 of file waio.cpp.

static Status OpenFile ( const OsPath &  pathname, int  oflag, HANDLE &  hFile  )

static

Definition at line 116 of file waio.cpp.

static DWORD ShareMode ( int  oflag )

static

Definition at line 77 of file waio.cpp.

Status waio_close

(

int

fd

)

Definition at line 425 of file waio.cpp.

static Status waio_Init ( )

static

Definition at line 373 of file waio.cpp.

Status waio_open	(	const OsPath &	pathname,
		int	oflag,
			...
	)

Definition at line 409 of file waio.cpp.

Status waio_Preallocate	(	int	fd,
		off_t	size
	)

Definition at line 437 of file waio.cpp.

static Status waio_Shutdown ( )

static

Definition at line 393 of file waio.cpp.

WINIT_REGISTER_MAIN_SHUTDOWN

(

waio_Shutdown

)

static WUTIL_FUNC ( pSetFileCompletionNotificationModes  , BOOL  , (HANDLE, UCHAR)    )

static

static WUTIL_FUNC ( pSetFileIoOverlappedRange  , BOOL  , (HANDLE, PUCHAR, ULONG)    )

static

static WUTIL_FUNC ( pSetFileValidData  , BOOL  , (HANDLE, LONGLONG)    )

static

Variable Documentation

FileControlBlocks fileControlBlocks

static

Definition at line 364 of file waio.cpp.

HANDLE hIOCP

static

Definition at line 54 of file waio.cpp.

ModuleInitState waio_initState

static

Definition at line 370 of file waio.cpp.