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atomic_is_lock_free

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< c‎ | atomic

 
 
Atomare Operationen Bibliothek
Types
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Types
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memory_order
atomic_flag
Makros
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Macros
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ATOMIC_***_LOCK_FREE
ATOMIC_FLAG_INIT
ATOMIC_VAR_INIT
kill_dependency
Funktionen
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Functions
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atomic_flag_test_and_set
atomic_flag_clear
atomic_init
atomic_is_lock_free
atomic_store
atomic_load
atomic_exchange
atomic_compare_exchange
atomic_fetch_add
atomic_fetch_sub
atomic_fetch_or
atomic_fetch_xor
atomic_fetch_and
atomic_thread_fence
atomic_signal_fence
 
Defined in header <stdatomic.h>
_Bool atomic_is_lock_free( const volatile A* obj );
Bestimmt, ob der atomare Objekt durch obj wies umgesetzt lock-free .
Original:
Determines if the atomic object pointed to by obj is implemented lock-free.
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Dies ist ein für alle atomaren generische Funktion Objekttypen definiert. A ist der Typ des Objektes eines atomaren .
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This is a generische Funktion defined for all atomic object types. A is the type of an atomic object.
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[Bearbeiten] Parameter

obj -
Zeiger auf die atomare Objekt zu inspizieren
Original:
pointer to the atomic object to inspect
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[Bearbeiten] Rückgabewert

true wenn die atomare Objekt lock-frei ist, false sonst .
Original:
true if the atomic object is lock-free, false otherwise.
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[Bearbeiten] Siehe auch

anzeigt, daß die gegebene Atomtyp Lock-frei ist
Original:
indicates that the given atomic type is lock-free
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(Makro konstant) [edit]
C++ documentation for atomic_is_lock_free