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Home/ Questions/Q 6618775
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Editorial Team
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Editorial Team
Asked: May 25, 20262026-05-25T20:52:49+00:00 2026-05-25T20:52:49+00:00

How to define local static variables (that keeps its value between function calls) that

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How to define local static variables (that keeps its value between function calls) that are not shared among different threads?

I am looking for an answer both in C and C++

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  1. Editorial Team
    Editorial Team
    2026-05-25T20:52:50+00:00Added an answer on May 25, 2026 at 8:52 pm

    on Windows using Windows API: TlsAlloc()/TlsSetValue()/TlsGetValue()

    on Windows using compiler intrinsic: use _declspec(thread)

    on Linux (other POSIX???) : get_thread_area() and related

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