Function gio_sys::g_application_add_main_option
source ยท pub unsafe extern "C" fn g_application_add_main_option(
application: *mut GApplication,
long_name: *const c_char,
short_name: c_char,
flags: GOptionFlags,
arg: GOptionArg,
description: *const c_char,
arg_description: *const c_char,
)