duangejian6657 2015-06-10 02:39
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os.File Write()线程安全吗?

I was wondering if calling Write() on an os.File is thread safe. I'm having a hard time finding any mention of thread safety in the docs.

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  • duancanjiu3754 2015-06-10 03:33
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    The convention (at least for the standard library) is the following: No function/method is safe for concurrent use unless explicitly stated (or obvious from the context).

    It is not safe to write concurrently to an os.File via Write() without external synchronization.

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