b0c3ee0c85
Setting of local variables in virStorageBackendCreateQemuImgCmd was unnecessarily cluttered with ternary operators and repeated testing of of conditions. This patch refactors the function to use if statements and improves error reporting in case inputvol is specified but does not contain target path. Previously we would complain about "unknown storage vol type 0" instead of the actual problem.
LibVirt : simple API for virtualization Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). It is free software available under the GNU Lesser General Public License. Virtualization of the Linux Operating System means the ability to run multiple instances of Operating Systems concurrently on a single hardware system where the basic resources are driven by a Linux instance. The library aim at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed. Daniel Veillard <veillard@redhat.com>