qglobalstatic.h File Reference

(bc83d91d4e3575ba688d65e12860c05b3fb1dcbd)

#include <QtCore/qassert.h>
#include <QtCore/qatomic.h>
#include <QtCore/qtclasshelpermacros.h>
#include <atomic>
#include <type_traits>

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Classes
union	QtGlobalStatic::Holder< QGS >
struct	QGlobalStatic< Holder >

Namespaces
namespace	QtGlobalStatic

Macros
#define	Q_GLOBAL_STATIC_WITH_ARGS(TYPE, NAME, ARGS)
#define	Q_GLOBAL_STATIC(TYPE, NAME, ...)

Enumerations
enum	QtGlobalStatic::GuardValues { QtGlobalStatic::Destroyed = -2 , QtGlobalStatic::Initialized = -1 , QtGlobalStatic::Uninitialized = 0 , QtGlobalStatic::Initializing = 1 }

Macro Definition Documentation

Q_GLOBAL_STATIC

#define Q_GLOBAL_STATIC	(		TYPE,
			NAME,
			... )

Value:

Q_GLOBAL_STATIC_WITH_ARGS(TYPE, NAME, (__VA_ARGS__))

Definition at line 126 of file qglobalstatic.h.

Q_GLOBAL_STATIC_WITH_ARGS

#define Q_GLOBAL_STATIC_WITH_ARGS	(		TYPE,
			NAME,
			ARGS )

Value:

QT_WARNING_PUSH                                                         \
QT_WARNING_DISABLE_CLANG("-Wunevaluated-expression")                    \
namespace { struct Q_QGS_ ## NAME {                                     \
    typedef TYPE QGS_Type;                                              \
    static void innerFunction(void *pointer)                            \
        noexcept(noexcept(std::remove_cv_t<QGS_Type> ARGS))             \
    {                                                                   \
        new (pointer) QGS_Type ARGS;                                    \
    }                                                                   \
}; }                                                                    \
Q_CONSTINIT static QGlobalStatic<QtGlobalStatic::Holder<Q_QGS_ ## NAME>> NAME; \
QT_WARNING_POP

Definition at line 111 of file qglobalstatic.h.