From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- third_party/rust/cubeb/examples/common/mod.rs | 32 +++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 third_party/rust/cubeb/examples/common/mod.rs (limited to 'third_party/rust/cubeb/examples/common/mod.rs') diff --git a/third_party/rust/cubeb/examples/common/mod.rs b/third_party/rust/cubeb/examples/common/mod.rs new file mode 100644 index 0000000000..a577a8fc06 --- /dev/null +++ b/third_party/rust/cubeb/examples/common/mod.rs @@ -0,0 +1,32 @@ +use cubeb::{Context, Result}; +use std::env; +use std::ffi::CString; +use std::io::{self, Write}; + +pub fn init>>(ctx_name: T) -> Result { + let backend = match env::var("CUBEB_BACKEND") { + Ok(s) => Some(s), + Err(_) => None, + }; + + let ctx_name = CString::new(ctx_name).unwrap(); + let ctx = Context::init(Some(ctx_name.as_c_str()), None); + if let Ok(ref ctx) = ctx { + if let Some(ref backend) = backend { + let ctx_backend = ctx.backend_id(); + if backend != ctx_backend { + let stderr = io::stderr(); + let mut handle = stderr.lock(); + + writeln!( + handle, + "Requested backend `{}', got `{}'", + backend, ctx_backend + ) + .unwrap(); + } + } + } + + ctx +} -- cgit v1.2.3