You wait for output from the youngest child before launching another, and the child presumably sends it's output when it's done.

By the way, PARENT_WTR is poorly named since the parent doesn't write to it. I prefer TO_CHLD and FR_CHLD.

In reply to Re: Forking children operate sequentially?! by ikegami
in thread Forking children operate sequentially?! by darwinscusp

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