Hi,
I'd like to be able to run an external program (a kind of daemon) and
then grab his output "information by information" and in REAL TIME. Then
in the caller/main program I will test the output (with IF or CASE
statements) and act accordingly.
If it seems possible to test on output I have no idea how to achieve this :
- "Format" the output (from called program) to make single operations
("information by information")
- To get output in real time. As per example
(http://wiki.lazarus.freepascal.org/Executing_External_Programs) output
is returned and the end of called program. I'm not sure the other
example (large file) is relevant too.
Does anyone have thoughts on this please ?
Thanks.
Tom
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