pub unsafe extern "C" fn spa_loop_control_add_hook(
object: *mut spa_loop_control,
hook: *mut spa_hook,
hooks: *const spa_loop_control_hooks,
data: *mut c_void,
)pub unsafe extern "C" fn spa_loop_control_add_hook(
object: *mut spa_loop_control,
hook: *mut spa_hook,
hooks: *const spa_loop_control_hooks,
data: *mut c_void,
)