sproc, stdin, in Performer

Tom Impelluso (verdi++at++piano.ucsd.edu)
Fri, 12 Sep 1997 16:31:27 -0700

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I have a performer code (which will, naturally, fork an APP, CULL, DRAW
process.

Further, it will also sproc another process called, say:

        get_numerics()

Now, I want this function, get_numerics() to query the user using
standard scanf from stdin.

But the code hangs.

I am wondering, if, after I sproc(), I must close the performer part of
the code from receiving data, or something like that.

Could someone advise?

Thanks,
Tom
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