This function does the same work as Gtk.init with only a
single change: It does not terminate the program if the windowing
system can’t be initialized. Instead it returns false on failure.
This way the application can fall back to some other means of
communication with the user - for example a curses or command line
interface.
Returns boolean
true if the windowing system has been successfully initialized, false otherwise
Initializes GTK.
This function does the same work as Gtk.init with only a single change: It does not terminate the program if the windowing system can’t be initialized. Instead it returns false on failure.
This way the application can fall back to some other means of communication with the user - for example a curses or command line interface.