qioring_win.cpp File Reference

(d7e94681f5f098f937e341cb9566ab345cd88625)

#include "qioring_p.h"
#include <QtCore/qcompilerdetection.h>
#include <QtCore/qobject.h>
#include <QtCore/qscopedvaluerollback.h>
#include <qt_windows.h>
#include <ioringapi.h>
#include <QtCore/q26numeric.h>

Include dependency graph for qioring_win.cpp:

Go to the source code of this file.

Classes
struct	QtPrivate::IORingApiTable

Namespaces
namespace	QtPrivate

Macros
#define	FOREACH_WIN_IORING_FUNCTION(Fn)
#define	DefineIORingFunction(Name)

Typedefs
template<typename T>
using	QtPrivate::DetectHasFd = decltype(std::declval<const T &>().fd)

Functions
	QT_REQUIRE_CONFIG (windows_ioring)
static const IORingApiTable *	QtPrivate::getApiTable ()
static HRESULT	buildReadOperation (HIORING ioRingHandle, qintptr fdfd, QSpan< std::byte > destination, quint64 offsetoffset, quintptr userData)
static HRESULT	buildWriteOperation (HIORING ioRingHandle, qintptr fdfd, QSpan< const std::byte > sourcesource, quint64 offsetoffset, quintptr userData)
static HANDLE	openFile (const QIORingRequest< QIORing::Operation::Open > &openRequest)

Variables
	QT_BEGIN_NAMESPACE
template<typename T>
constexpr bool	QtPrivate::OperationHasFd_v = qxp::is_detected_v<DetectHasFd, T>

Macro Definition Documentation

DefineIORingFunction

#define DefineIORingFunction

(

Name

)

Value:

using Name##Fn = decltype(&::Name); \
Name##Fn Name = &::Name;

Definition at line 48 of file qioring_win.cpp.

FOREACH_WIN_IORING_FUNCTION

#define FOREACH_WIN_IORING_FUNCTION

(

Fn

)

Value:

Fn(BuildIoRingReadFile) \
Fn(BuildIoRingWriteFile) \
Fn(BuildIoRingFlushFile) \
Fn(BuildIoRingCancelRequest) \
Fn(QueryIoRingCapabilities) \
Fn(CreateIoRing) \
Fn(GetIoRingInfo) \
Fn(SubmitIoRing) \
Fn(CloseIoRing) \
Fn(PopIoRingCompletion) \
Fn(SetIoRingCompletionEvent) \

Definition at line 28 of file qioring_win.cpp.

Function Documentation

buildReadOperation()

HRESULT buildReadOperation ( HIORING ioRingHandle, qintptr fd, QSpan< std::byte > destination, quint64 offset, quintptr userData )

static

Definition at line 91 of file qioring_win.cpp.

References QtPrivate::getApiTable().

Here is the call graph for this function:

buildWriteOperation()

HRESULT buildWriteOperation ( HIORING ioRingHandle, qintptr fd, QSpan< const std::byte > source, quint64 offset, quintptr userData )

static

Definition at line 105 of file qioring_win.cpp.

References QtPrivate::getApiTable().

Here is the call graph for this function:

openFile()

HANDLE openFile ( const QIORingRequest< QIORing::Operation::Open > & openRequest )

static

Definition at line 324 of file qioring_win.cpp.

QT_REQUIRE_CONFIG()

QT_REQUIRE_CONFIG

(

windows_ioring

)

Variable Documentation

QT_BEGIN_NAMESPACE

QT_BEGIN_NAMESPACE

related

Definition at line 22 of file qioring_win.cpp.