Hi,
I'm using gnuplot to obtain graph of data. You can set gnuplot to send
results in various formats and to stdout
I found the way to call it and get the data with NSTask and NSPipe.
Actually, I get the image as an eps. The whole pack of data come in
several packs obtain by the pair of methods -[NSFileHandle
readInBackgroundAndNotify] and -[NSFileHandle availableData].
But I have to know when there is no more data to wait for. I have
found a solution in :
<http://www.cocoabuilder.com/archive/message/cocoa/2000/11/21/31112>
which use ioctl. This solution works, but it is a very low api and the
message is a little old now.
I just want to know if there is, today, another solution with a higher
api perhaps ?
Thank you
Frédéric_______________________________________________
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