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Just an FYI. If you are using pthreads, be VERY careful when using setuid or seteuid. These calls are not thread-safe. It took me a long time to figure out why my application kept core dumping, until I read in the pthreads man pages: Threads do not share user and group IDs. This can cause complications with set-user-ID programs and can cause failures in Pthreads functions if an application changes its credentials using seteuid(2) or similar. Hope this helps somebody. -- Robert Ulbrich Software Developer CAPSHER Technology, Inc. 1604 Crescent Pointe Pkwy. 979.776.7520 x150 __._,_.___
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