• Matthias Clasen's avatar
    gio: Support "help" in extension point env vars · df5b4827
    Matthias Clasen authored
    Interpret the value "help" for environment variables that
    are passed to _g_io_module_get_default(), and print the
    names and priorities of available extensions.
    
    This lets users explore what is available, and can be helpful
    in figuring out why a certain extension was chosen as default.
    
    It is similar in spirit to what we already do with environment
    variables like G_DEBUG.
    df5b4827
giomodule.c 42.5 KB