Mon, 20 Sep 2010 21:54:58 +0200 wenzelm more robust Isabelle_System.rm_fifo: avoid external bash invocation, which might not work in JVM shutdown phase (due to Runtime.addShutdownHook);
Mon, 20 Sep 2010 21:26:58 +0200 wenzelm tuned;
Mon, 20 Sep 2010 21:20:06 +0200 wenzelm added Isabelle_Process.syslog;
Mon, 20 Sep 2010 19:00:47 +0200 wenzelm updated keywords;
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