pub fn wait(child: *Child, io: Io) WaitError!Term
Blocks until child process terminates and then cleans up all resources.
child: *Child
io: Io
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pub fn wait(child: *Child, io: Io) WaitError!Term { assert(child.id != null); return io.vtable.childWait(io.userdata, child); }
Blocks until child process terminates and then cleans up all resources.