Asynchronous input from several sources: how?
Scott Draves
spot at CS.CMU.EDU
Fri Jan 11 09:06:26 AEST 1991
In article <1487 at gufalet.let.rug.nl> bert at let.rug.nl (Bert Bos) writes:
I'm writing a program using X Windows that also needs to read input
coming in over a pipe. The incoming data is displayed in a window, but
while that happens, the program has to check for events (expose,
button press, etc.)
Get the file descriptor Xlib is using with ConnectionNumber, and then
do a select on that and your pipe. If you are using Xt, then you
should use XtAppAddInput().
--
IBM
Scott Draves Intel
spot at cs.cmu.edu Microsoft
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