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4f02613b73
Mostly modelled after a snippet implemented in dib, it is an helper function to run multiple commands in parallel, waiting for all of them at once, and returning all their exit codes. It is possible to pass custom descriptors for collecting stdout and stderr of each command. Common_utils.run_command is adapted to use few helper methods used by run_commands, so all the existing code using it keeps working; in addition, it gets labelled parameters for stdout and stderr FDs. Add a simple unit tests for them.
Libguestfs is tools and a library for accessing and modifying guest disk images. For more information see the home page: http://libguestfs.org/ For discussion, development, patches, etc. please use the mailing list: http://www.redhat.com/mailman/listinfo/libguestfs To find out how to build libguestfs from source, read: docs/guestfs-building.pod http://libguestfs.org/guestfs-building.1.html man docs/guestfs-building.1 Copyright (C) 2009-2017 Red Hat Inc. The library is distributed under the LGPLv2+. The programs are distributed under the GPLv2+. Please see the files COPYING and COPYING.LIB for full license information. The examples are under a very liberal license.