2018-02-06 14:42:34 +00:00
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// This file was generated by gir (746446b) from gir-files (???)
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2017-05-12 12:24:03 +00:00
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// DO NOT EDIT
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2017-07-03 10:56:26 +00:00
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use ClockTime;
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use Message;
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2017-05-12 12:24:03 +00:00
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use Object;
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use ffi;
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2017-12-20 16:07:28 +00:00
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use glib;
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2017-09-09 13:01:32 +00:00
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use glib::signal::SignalHandlerId;
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2017-07-03 10:56:26 +00:00
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use glib::signal::connect;
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2017-05-12 12:24:03 +00:00
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use glib::translate::*;
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2017-07-03 10:56:26 +00:00
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use glib_ffi;
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2017-07-19 18:41:25 +00:00
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use gobject_ffi;
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2017-07-03 10:56:26 +00:00
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use std::boxed::Box as Box_;
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use std::mem;
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2017-07-03 10:56:26 +00:00
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use std::mem::transmute;
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2017-07-19 18:41:25 +00:00
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use std::ptr;
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glib_wrapper! {
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2017-11-09 11:33:40 +00:00
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pub struct Bus(Object<ffi::GstBus, ffi::GstBusClass>): Object;
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2017-05-12 12:24:03 +00:00
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match fn {
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get_type => || ffi::gst_bus_get_type(),
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}
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}
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impl Bus {
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pub fn new() -> Bus {
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2017-07-10 09:36:15 +00:00
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assert_initialized_main_thread!();
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2017-05-12 12:24:03 +00:00
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unsafe {
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from_glib_full(ffi::gst_bus_new())
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}
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}
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2017-07-03 11:06:08 +00:00
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pub fn add_signal_watch(&self) {
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unsafe {
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ffi::gst_bus_add_signal_watch(self.to_glib_none().0);
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}
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}
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2017-07-03 11:06:08 +00:00
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//pub fn add_watch<P: Into<Option</*Unimplemented*/Fundamental: Pointer>>>(&self, func: /*Unknown conversion*//*Unimplemented*/BusFunc, user_data: P) -> u32 {
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// unsafe { TODO: call ffi::gst_bus_add_watch() }
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//}
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2017-07-03 11:06:08 +00:00
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//pub fn add_watch_full<P: Into<Option</*Unimplemented*/Fundamental: Pointer>>>(&self, priority: i32, func: /*Unknown conversion*//*Unimplemented*/BusFunc, user_data: P, notify: /*Unknown conversion*//*Unimplemented*/DestroyNotify) -> u32 {
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// unsafe { TODO: call ffi::gst_bus_add_watch_full() }
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//}
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2017-07-25 12:21:03 +00:00
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//pub fn async_signal_func<P: Into<Option</*Unimplemented*/Fundamental: Pointer>>>(&self, message: &Message, data: P) -> bool {
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2017-05-12 12:24:03 +00:00
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// unsafe { TODO: call ffi::gst_bus_async_signal_func() }
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//}
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2017-07-03 11:06:08 +00:00
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pub fn disable_sync_message_emission(&self) {
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unsafe {
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ffi::gst_bus_disable_sync_message_emission(self.to_glib_none().0);
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}
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}
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pub fn enable_sync_message_emission(&self) {
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unsafe {
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ffi::gst_bus_enable_sync_message_emission(self.to_glib_none().0);
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}
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}
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2017-07-03 11:06:08 +00:00
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pub fn have_pending(&self) -> bool {
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unsafe {
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from_glib(ffi::gst_bus_have_pending(self.to_glib_none().0))
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}
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}
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2017-07-03 11:06:08 +00:00
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pub fn peek(&self) -> Option<Message> {
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2017-07-03 10:56:26 +00:00
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unsafe {
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from_glib_full(ffi::gst_bus_peek(self.to_glib_none().0))
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}
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}
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2017-07-03 11:06:08 +00:00
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pub fn pop(&self) -> Option<Message> {
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unsafe {
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from_glib_full(ffi::gst_bus_pop(self.to_glib_none().0))
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}
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}
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2017-05-12 12:24:03 +00:00
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2017-12-20 16:07:28 +00:00
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pub fn post(&self, message: &Message) -> Result<(), glib::error::BoolError> {
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unsafe {
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glib::error::BoolError::from_glib(ffi::gst_bus_post(self.to_glib_none().0, message.to_glib_full()), "Failed to post message")
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}
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}
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2017-05-12 12:24:03 +00:00
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2017-07-03 11:06:08 +00:00
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pub fn remove_signal_watch(&self) {
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unsafe {
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ffi::gst_bus_remove_signal_watch(self.to_glib_none().0);
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}
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}
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2017-07-03 11:06:08 +00:00
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pub fn set_flushing(&self, flushing: bool) {
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unsafe {
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ffi::gst_bus_set_flushing(self.to_glib_none().0, flushing.to_glib());
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}
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}
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2017-07-03 11:06:08 +00:00
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//pub fn set_sync_handler<'a, P: Into<Option<&'a /*Unimplemented*/BusSyncHandler>>, Q: Into<Option</*Unimplemented*/Fundamental: Pointer>>>(&self, func: P, user_data: Q, notify: /*Unknown conversion*//*Unimplemented*/DestroyNotify) {
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// unsafe { TODO: call ffi::gst_bus_set_sync_handler() }
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//}
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2017-07-25 12:21:03 +00:00
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//pub fn sync_signal_handler<P: Into<Option</*Unimplemented*/Fundamental: Pointer>>>(&self, message: &Message, data: P) -> BusSyncReply {
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2017-05-12 12:24:03 +00:00
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// unsafe { TODO: call ffi::gst_bus_sync_signal_handler() }
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//}
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2017-07-03 11:06:08 +00:00
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pub fn timed_pop(&self, timeout: ClockTime) -> Option<Message> {
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unsafe {
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2017-11-11 10:21:55 +00:00
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from_glib_full(ffi::gst_bus_timed_pop(self.to_glib_none().0, timeout.to_glib()))
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}
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}
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2017-05-12 12:24:03 +00:00
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2017-09-09 13:01:32 +00:00
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pub fn connect_message<F: Fn(&Bus, &Message) + Send + 'static>(&self, f: F) -> SignalHandlerId {
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2017-07-03 10:56:26 +00:00
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unsafe {
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2017-08-04 20:04:42 +00:00
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let f: Box_<Box_<Fn(&Bus, &Message) + Send + 'static>> = Box_::new(Box_::new(f));
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connect(self.to_glib_none().0, "message",
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transmute(message_trampoline as usize), Box_::into_raw(f) as *mut _)
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}
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}
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2017-05-12 12:24:03 +00:00
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2017-09-09 13:01:32 +00:00
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pub fn connect_sync_message<F: Fn(&Bus, &Message) + Send + Sync + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe {
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let f: Box_<Box_<Fn(&Bus, &Message) + Send + Sync + 'static>> = Box_::new(Box_::new(f));
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connect(self.to_glib_none().0, "sync-message",
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transmute(sync_message_trampoline as usize), Box_::into_raw(f) as *mut _)
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}
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}
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2017-08-18 13:29:21 +00:00
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2017-09-09 13:01:32 +00:00
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pub fn connect_property_enable_async_notify<F: Fn(&Bus) + Send + Sync + 'static>(&self, f: F) -> SignalHandlerId {
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2017-08-18 13:29:21 +00:00
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unsafe {
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let f: Box_<Box_<Fn(&Bus) + Send + Sync + 'static>> = Box_::new(Box_::new(f));
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connect(self.to_glib_none().0, "notify::enable-async",
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transmute(notify_enable_async_trampoline as usize), Box_::into_raw(f) as *mut _)
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}
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}
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2017-07-03 10:56:26 +00:00
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}
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2017-05-12 12:24:03 +00:00
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2017-08-03 18:56:39 +00:00
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impl Default for Bus {
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fn default() -> Self {
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Self::new()
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}
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}
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2017-07-03 11:06:08 +00:00
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unsafe impl Send for Bus {}
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unsafe impl Sync for Bus {}
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unsafe extern "C" fn message_trampoline(this: *mut ffi::GstBus, message: *mut ffi::GstMessage, f: glib_ffi::gpointer) {
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2017-07-03 10:56:26 +00:00
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callback_guard!();
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2017-08-04 20:04:42 +00:00
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let f: &&(Fn(&Bus, &Message) + Send + 'static) = transmute(f);
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2017-09-09 13:01:32 +00:00
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f(&from_glib_borrow(this), &from_glib_borrow(message))
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2017-07-03 10:56:26 +00:00
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}
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2017-07-03 11:06:08 +00:00
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unsafe extern "C" fn sync_message_trampoline(this: *mut ffi::GstBus, message: *mut ffi::GstMessage, f: glib_ffi::gpointer) {
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2017-07-03 10:56:26 +00:00
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callback_guard!();
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2017-08-03 18:56:39 +00:00
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let f: &&(Fn(&Bus, &Message) + Send + Sync + 'static) = transmute(f);
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2017-09-09 13:01:32 +00:00
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f(&from_glib_borrow(this), &from_glib_borrow(message))
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2017-05-12 12:24:03 +00:00
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}
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2017-08-18 13:29:21 +00:00
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unsafe extern "C" fn notify_enable_async_trampoline(this: *mut ffi::GstBus, _param_spec: glib_ffi::gpointer, f: glib_ffi::gpointer) {
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callback_guard!();
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let f: &&(Fn(&Bus) + Send + Sync + 'static) = transmute(f);
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2017-09-09 13:01:32 +00:00
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f(&from_glib_borrow(this))
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2017-08-18 13:29:21 +00:00
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}
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