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https://github.com/libguestfs/libguestfs.git
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8869adf1e8
This commit changes guestfs_launch so that it both launches the appliance and waits until it is ready (ie. the daemon communicates back to us). Since we removed the pretence that we could implement a low-level asynchronous API, the need to call launch() followed by wait_ready() has looked a bit silly. Now guestfs_wait_ready() is basically a no-op. It is left in the API for backwards compatibility. Any calls to guestfs_wait_ready() can be removed from client code.
32 lines
1.1 KiB
Haskell
32 lines
1.1 KiB
Haskell
{- libguestfs Haskell bindings
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Copyright (C) 2009 Red Hat Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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-}
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module Guestfs010Launch where
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import qualified Guestfs
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import System.IO (openFile, hClose, hSetFileSize, IOMode(WriteMode))
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import System.Posix.Files (removeLink)
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main = do
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g <- Guestfs.create
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fd <- openFile "test.img" WriteMode
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hSetFileSize fd (500 * 1024 * 1024)
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hClose fd
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Guestfs.add_drive g "test.img"
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Guestfs.launch g
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removeLink "test.img"
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