Namespace
Varianti

std::atomic_fetch_xor, std::atomic_fetch_xor_explicit

Da cppreference.com.
< cpp‎ | atomic

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C++
 
Atomic operazioni di biblioteca
Tipi
Original:
Types
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atomic(C++11)
atomic_is_lock_free(C++11)
Funzioni
Original:
Functions
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atomic_store
atomic_store_explicit		(C++11)
(C++11)
atomic_load
atomic_load_explicit		(C++11)
(C++11)
atomic_exchange
atomic_exchange_explicit		(C++11)
(C++11)
atomic_compare_exchange_weak
atomic_compare_exchange_weak_explicit
atomic_compare_exchange_strong
atomic_compare_exchange_strong_explicit		(C++11)
(C++11)
(C++11)
(C++11)
atomic_fetch_add
atomic_fetch_add_explicit		(C++11)
(C++11)
atomic_fetch_sub
atomic_fetch_sub_explicit		(C++11)
(C++11)
atomic_fetch_and
atomic_fetch_and_explicit		(C++11)
(C++11)
atomic_fetch_or
atomic_fetch_or_explicit		(C++11)
(C++11)
atomic_fetch_xor
atomic_fetch_xor_explicit		(C++11)
(C++11)
Bandiere Atomic
Original:
Atomic flags
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atomic_flag(C++11)
atomic_flag_test_and_set
atomic_flag_test_and_set_explicit		(C++11)
(C++11)
atomic_flag_clear
atomic_flag_clear_explicit		(C++11)
(C++11)
Inizializzazione
Original:
Initialization
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atomic_init(C++11)
ATOMIC_VAR_INIT(C++11)
ATOMIC_FLAG_INIT(C++11)
Memoria di ordinazione
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Memory ordering
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memory_order(C++11)
kill_dependency(C++11)
atomic_thread_fence(C++11)
atomic_signal_fence(C++11)
 
Elemento definito nell'header <atomic>
template< class Integral >
Integral atomic_fetch_xor( std::atomic<Integral>* obj, Integral arg );
 (1) (dal C++11)
template< class Integral >
Integral atomic_fetch_xor( volatile std::atomic<Integral>* obj, Integral arg );
 (2) (dal C++11)
template< class Integral >

Integral atomic_fetch_xor_explicit( std::atomic<Integral>* obj, Integral arg,

                                    std::memory_order order );
 (3) (dal C++11)
template< class Integral >

Integral atomic_fetch_xor_explicit( volatile std::atomic<Integral>* obj, Integral arg,

                                    std::memory_order order );
 (4) (dal C++11)
1-2)
Sostituisce atomico il valore puntato dal arg con il risultato di XOR bit a bit tra il valore storico di obj e arg, e restituisce il valore obj precedentemente detenuta, come per obj->fetch_and(arg)
Original:
Atomically replaces the value pointed by arg with the result of bitwise XOR between the old value of obj and arg, and returns the value obj held previously, as if by obj->fetch_and(arg)
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3-4)
Sostituisce atomico il valore puntato dal arg con il risultato di XOR bit a bit tra il valore storico di obj e arg, e restituisce il valore obj precedentemente detenuta, come per obj->fetch_and(arg, order)
Original:
Atomically replaces the value pointed by arg with the result of bitwise XOR between the old value of obj and arg, and returns the value obj held previously, as if by obj->fetch_and(arg, order)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

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