<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Is it possible to do read and write to the same process</div><div><br data-mce-bogus="1"></div><div>example</div><div>mmproc = exec ["gtee"] for read write as "rr"</div><div><br data-mce-bogus="1"></div><div>gtee just reads stdin and writes stdout very simple program to test how to get exec read write working</div><div><br data-mce-bogus="1"></div><div>if i do both then i can write</div><div>mmproc.begin()</div><div>print #mmproc, "sdfffffffffffffffffffffffffffffffffff\nyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy\n"</div><div>mmproc.send()</div><div><br data-mce-bogus="1"></div><div>I tried to do a mmproc.close() but I just get a kill signal rr_kill()</div><div><br data-mce-bogus="1"></div><div>But no read event is ever recieved in my process from mmproc</div><div><br data-mce-bogus="1"></div><div>defined events are</div><div>public sub rr_read()</div><div> .......</div><div>end</div><div>public sub rr_error(xx as string)</div><div> ......</div><div>end</div><div><br data-mce-bogus="1"></div><div>if I only do the write then gtee displays the output to the console</div><div><br data-mce-bogus="1"></div><div>if i only do read then gtee will read from the console and when it writes rr_read is called</div><div><br data-mce-bogus="1"></div><div>Am I doing something wrong here?</div><div><br data-mce-bogus="1"></div><div>Could use some input??? L.O.L</div><div><br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div data-marker="__SIG_PRE__">Thank You<br>Brian G</div></div></body></html>