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commands/backup/backup.cif
author Tom Sutcliffe <thomas.sutcliffe@accenture.com>
Thu, 26 Aug 2010 00:49:35 +0100
changeset 45 534b01198c2d
parent 0 7f656887cf89
permissions -rw-r--r--
Added ENotifyKeypresses and ECaptureCtrlC flags to CCommandBase. Commands can now get keypresses and handle ctrl-C via callbacks instead of having to implement custom active objects. As part of this extended the CCommandBase extension interface to MCommandExtensionsV2 for the new virtual functions KeyPressed(TUint aKeyCode, TUint aModifiers) and CtrlCPressed(). sudo now cleans up correctly by using ECaptureCtrlC.
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# backup.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 backup













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==short-description













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Put the handset into backup mode.













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==long-description













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A means of requesting backup aware modules to close their file handles. Note, this command does not actually B<perform> a backup, it merely prepares the system for one. It can be useful if you want to copy a file that is normally held open by a running process. Another strategy if this doesn't work (note, not everything is backup aware) is to do something like:













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  kill -m some-process && cp some-file .













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==see-also













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L<restore|restore>













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==argument enum operation













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The required operation to perform.













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==enum-value start













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Request that all backup aware modules release their file handles and prepare for a backup.













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==enum-value stop













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Request that all backup aware modules reclaim their file handles.













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==copyright













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Copyright (c) 2008-2010 Accenture. All rights reserved.













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FCL/sf/os/fshell