Hey folks, I know that this has been discussed here before, but after
spending hours reading cocoa-dev posts, I have yet to find the solution.
The issue that I'm having is that I'm using NSTask to create a syslog
process with the -w option to continually parse specific syslog
entries. The problem is that if there are too few entries, I never
receive the notification.
I understand that along the way, something is buffering the data. How
do I turn that off?
Here's some more info:
it works fine if I don't use the -w with syslog(i.e. I allow the task
to complete)
syslog appears to linebuffer to the terminal
Here's what I've tried:
fcntl F_NOCACHE on the fileHandleForReading file descriptor returns -1
adding NSUnbufferedIO to the environment of the NSTask doesn't appear
to do anything
Thanks greatly for the help,
Jason
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