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879bcee08c
There are special stub versions of all public functions in this file that are compiled when either libnl isn't available or the platform isn't linux. Each of these functions had two almost identical message, differing only in the function name included in the message. Since log messages already contain the function name, we can just define a const char* with the common part of the string, and use that same string for all the log messages. Also, rather than doing #if defined ... #else ... #endif *inside the error log macro invocation*, this patch does #if defined ... just once, using it to decide which single string to define. This turns the error log in each function from 6 lines, to 1 line.
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>