c++ - Definition of interactive device -

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according c++11 standard (§1.9.8):

the input , output dynamics of interactive devices shall take place in such fashion prompting output delivered before program waits input. constitutes interactive device implementation-defined.

how gcc, clang , other compilers define "interactive device"?

i guess section written cint c++ interpreter in mind.

but don't think current status of cint standard conformant.


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