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I've got a popen and pclose setup already going on. And I'm trying to avoid starting other processes ATM, however I'd love to see your implementation - perhaps an example posted in this thread or a new one ?
On Thursday, October 1, 2020 at 3:02:07 AM UTC+5:30 pdh...@compintensehpc.com wrote:
In case it might be of interest, I have also had success doing FLTK things from the main thread in a parent process and the main thread in a child subprocess(es) that are coordinating via a 2-way Unix pipe. Effectively, multiple FLTK heavyweight threads doing graphics operations in a coordinated way. Actually performs well. Of course, this is on Linux. I believe this obviates any need for locking as is required for lightweight (same process) threads.
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