forked from mirrors/gstreamer-rs
37 lines
1.1 KiB
Rust
37 lines
1.1 KiB
Rust
// Copyright (C) 2018 Sebastian Dröge <sebastian@centricular.com>
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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use ffi;
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use glib;
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#[derive(PartialEq, Eq)]
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pub struct RTSPContext(*mut ffi::GstRTSPContext);
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impl RTSPContext {
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pub fn with_current_context<F: FnOnce(&RTSPContext) -> T, T>(func: F) -> Option<T> {
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unsafe {
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let ptr = ffi::gst_rtsp_context_get_current();
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if ptr.is_null() {
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return None;
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}
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let ctx = RTSPContext(ptr);
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Some(func(&ctx))
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}
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}
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// TODO: Add various getters for all the contained fields as needed
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}
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#[doc(hidden)]
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impl glib::translate::FromGlibPtrBorrow<*mut ffi::GstRTSPContext> for RTSPContext {
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#[inline]
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unsafe fn from_glib_borrow(ptr: *mut ffi::GstRTSPContext) -> Self {
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RTSPContext(ptr)
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}
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}
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