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std::
atomic_fetch_sub,
std::
atomic_fetch_sub_explicit
From cppreference.com
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atomic
C++
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Standard library
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Feature test macros
(C++20)
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Concepts library
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[edit]
Concurrency support library
Threads
thread
(C++11)
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(C++20)
hardware_destructive_interference_size
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(C++17)
(C++17)
this_thread
namespace
get_id
(C++11)
yield
(C++11)
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Cooperative cancellation
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(C++20)
inplace_stop_token
(C++26)
never_stop_token
(C++26)
stop_source
(C++20)
inplace_stop_source
(C++26)
stop_callback
(C++20)
inplace_stop_callback
(C++26)
stop_callback_for_t
(C++26)
stoppable_token
(C++26)
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(C++26)
stoppable-source
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stoppable-callback-for
(C++26)
Mutual exclusion
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(C++11)
(C++11)
(C++11)
(C++11)
(C++11)
Condition variables
condition_variable
(C++11)
condition_variable_any
(C++11)
notify_all_at_thread_exit
(C++11)
cv_status
(C++11)
Semaphores
counting_semaphore
binary_semaphore
(C++20)
(C++20)
Latches and Barriers
latch
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barrier
(C++20)
Futures
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future
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packaged_task
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async
(C++11)
launch
(C++11)
future_status
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future_error
(C++11)
future_category
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future_errc
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Safe reclamation
rcu_obj_base
(C++26)
rcu_domain
(C++26)
rcu_default_domain
(C++26)
rcu_synchronize
(C++26)
rcu_barrier
(C++26)
rcu_retire
(C++26)
Hazard pointers
hazard_pointer_obj_base
(C++26)