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ATOMIC_FLAG_INIT

Defined in header <stdatomic.h>
#define ATOMIC_FLAG_INIT /* unspecified */
(since C11)

Expands to an expression that can be used to initialize atomic_flag type. The value atomic_flag that is not initialized using this macro is undefined.

References

  • C11 standard (ISO/IEC 9899:2011):
    • 7.17.1/3 ATOMIC_FLAG_INIT (p: 273)
    • 7.17.8/4 ATOMIC_FLAG_INIT (p: 285)

See also

(C11)
initializes a new atomic object
(function macro)

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