Saves current accelerator specifications (accelerator path, key and modifiers) to @file_name. The file is written in a format suitable to be read back in by gtk_accel_map_load().
the name of the file to contain accelerator specifications, in the GLib file name encoding
See Implementation
Saves current accelerator specifications (accelerator path, key and modifiers) to @file_name. The file is written in a format suitable to be read back in by gtk_accel_map_load().