public InstallPluginsReturn install_plugins_sync (string details, InstallPluginsContext? ctx)
Requests plugin installation and block until the plugins have been installed or installation has failed.
This function should almost never be used, it only exists for cases where a non-GLib main loop is running and the user wants to run it in a separate thread and marshal the result back asynchronously into the main thread using the other non-GLib main loop. You should almost always use install_plugins_async instead of this function.
NULL-terminated array of installer string details
a InstallPluginsContext, or NULL
the result of the installation.