glib:prgname ()

prgname -- a string with the name of the program

Accessor of the name of the program. This name should not be localized, contrast with the g:application-name function. If you are using GDK or GTK the program name is set in the gdk_init() function, which is called by the gtk_init() function. The program name is found by taking the last component of the first command line argument.

Note that for thread-safety reasons this function can only be called once.