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Message-ID: | <5084194.post@talk.nabble.com> |
Date: | Wed, 28 Jun 2006 06:22:42 -0700 (PDT) |
From: | prz <Guy DOT Przytula AT riziv DOT fgov DOT be> |
To: | cygwin AT cygwin DOT com |
Subject: | loop hanging |
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I have a small program that executes a command and parses the output I can see that on many executions the program hangs. added some debug statements and could see it is at loop iteration that we hang sample code #!/cygdrive/c/Cygwin/bin/bash db2 list db directory | { while read DBREC do [[ ! -z $DEBUG ]] && echo "p6" statements.... [[ ! -z $DEBUG ]] && echo "p5" done } the last output before hang is always p5 Any idea/hint why this is occuring ? The executed command returns many lines. Best Regards, Guy Przytula -- View this message in context: http://www.nabble.com/loop-hanging-tf1861486.html#a5084194 Sent from the Cygwin Users forum at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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