diff options
Diffstat (limited to 'third_party/rust/cubeb-sys/src/callbacks.rs')
| -rw-r--r-- | third_party/rust/cubeb-sys/src/callbacks.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/third_party/rust/cubeb-sys/src/callbacks.rs b/third_party/rust/cubeb-sys/src/callbacks.rs new file mode 100644 index 0000000000..72e4e84554 --- /dev/null +++ b/third_party/rust/cubeb-sys/src/callbacks.rs @@ -0,0 +1,23 @@ +// Copyright © 2017-2018 Mozilla Foundation +// +// This program is made available under an ISC-style license. See the +// accompanying file LICENSE for details. + +use context::cubeb; +use std::os::raw::{c_long, c_void}; +use stream::{cubeb_state, cubeb_stream}; + +pub type cubeb_data_callback = Option< + unsafe extern "C" fn( + *mut cubeb_stream, + *mut c_void, + *const c_void, + *mut c_void, + c_long, + ) -> c_long, +>; +pub type cubeb_state_callback = + Option<unsafe extern "C" fn(*mut cubeb_stream, *mut c_void, cubeb_state)>; +pub type cubeb_device_changed_callback = Option<unsafe extern "C" fn(*mut c_void)>; +pub type cubeb_device_collection_changed_callback = + Option<unsafe extern "C" fn(*mut cubeb, *mut c_void)>; |