core/builtins/touch.cif
author Tom Sutcliffe <thomas.sutcliffe@accenture.com>
Wed, 13 Oct 2010 12:53:17 +0100
changeset 67 84fefe1cd57f
parent 66 2a78c4ff2eab
permissions -rw-r--r--
merge
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# touch.cif
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# 
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# Copyright (c) 2010 Accenture. All rights reserved.
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# This component and the accompanying materials are made available
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# under the terms of the "Eclipse Public License v1.0"
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# which accompanies this distribution, and is available
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# at the URL "http://www.eclipse.org/legal/epl-v10.html".
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# 
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# Initial Contributors:
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# Accenture - Initial contribution
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#
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==name touch
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==short-description
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Updates the last-modified date of the specified file to be the current date.
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==long-description
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If file does not exist it is created and its size is set to zero bytes.
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==argument filename file
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The file to touch.
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==copyright
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Copyright (c) 2006-2010 Accenture. All rights reserved.
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==smoke-test
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date --timestamp | export -s TIMESTAMP
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export TEMPFILE temp$TIMESTAMP
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exists $TEMPFILE && $Error
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touch $TEMPFILE
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exists $TEMPFILE || $Error
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rm $TEMPFILE