OSAtomicCompareAndSwap64

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
version(!TangoDoc && !LDC && D_InlineAsm_X86 && X86 && darwin)
deprecated extern (C)
bool
OSAtomicCompareAndSwap64
(,,
long* theValue
)

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