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D4867.id15780.diff
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D4867.id15780.diff

diff --git a/services/backup/rust_lib/src/lib.rs b/services/backup/rust_lib/src/lib.rs
--- a/services/backup/rust_lib/src/lib.rs
+++ b/services/backup/rust_lib/src/lib.rs
@@ -8,6 +8,9 @@
}
}
+mod constants;
+
+use constants::MPSC_CHANNEL_BUFFER_CAPACITY;
use tokio::runtime::Runtime;
use tokio::sync::mpsc;
use tokio::task::JoinHandle;
@@ -40,7 +43,20 @@
}
pub fn rust_initialize_cxx() -> () {
- unimplemented!();
+ println!("[RUST] initializing");
+ assert!(!rust_is_initialized_cxx(), "client cannot be initialized twice");
+ let (tx, mut rx): (mpsc::Sender<String>, mpsc::Receiver<String>) =
+ mpsc::channel(MPSC_CHANNEL_BUFFER_CAPACITY);
+ let handle = RUNTIME.spawn(async move {
+ println!("[RUST] [receiver] begin");
+ while let Some(data) = rx.recv().await {
+ println!("[RUST] [receiver] data: {}", data);
+ }
+ println!("[RUST] [receiver] done");
+ });
+ CLIENT.lock().expect("access client").handle = Some(handle);
+ CLIENT.lock().expect("access client").tx = Some(tx);
+ println!("[RUST] initialized");
}
pub fn rust_process_cxx(_: *const c_char) -> () {

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