Refactor: integration oneds-telemetry with cpp-client-telemetry-sys crate

Author: Charlie Friend

wrappers/rust/cpp-client-telemetry-sys/build.rs

@@ -54,10 +54,6 @@ fn write_bindings() {
         // bindings for.
         .parse_callbacks(Box::new(bindgen::CargoCallbacks))
         .rust_target(bindgen::RustTarget::Stable_1_68)
-        // .raw_line("#![allow(non_upper_case_globals)]")
-        // .raw_line("#![allow(non_camel_case_types)]")
-        // .raw_line("#![allow(non_snake_case)]")
-        //.clang_arg(format!("-I{}", PathBuf::from(PROJECT_ROOT).join("lib/include").display()))
         .header(PathBuf::from(out_dir).join("mat.out.h").to_string_lossy())
         .allowlist_type("evt_.*")
         .allowlist_function("evt_.*")

wrappers/rust/cpp-client-telemetry-sys/src/lib.rs

@@ -17,7 +17,7 @@ fn evt_api_call_wrapper(evt_context: Box<evt_context_t>) -> (evt_status_t, Box<e
     (result, out_context)
 }
 
-pub fn evt_open(config: CString) -> Option<evt_handle_t> {
+pub fn evt_open(config: &CString) -> Option<evt_handle_t> {
     let config_bytes = config.to_bytes_with_nul().to_vec();
 
     let context: Box<evt_context_t> = Box::new(evt_context_t {

wrappers/rust/cpp-client-telemetry-sys/tests/sdk_tests.rs

@@ -19,7 +19,7 @@ fn test_open_close() {
         "compat": {"customTypePrefix": "compat_event"}
     }"#;
 
-    let handle = evt_open(CString::new(config).unwrap()).expect("Failed to get SDK handle");
+    let handle = evt_open(&CString::new(config).unwrap()).expect("Failed to get SDK handle");
 
     assert_eq!(evt_close(&handle), 0);
 }

wrappers/rust/oneds-telemetry/Cargo.toml

@@ -9,6 +9,7 @@ publish = false
 chrono = { version = "0.4.30" }
 log = { version = "0.4.20" }
 once_cell = "1.12.0"
+cpp-client-telemetry-sys = { path = "../cpp-client-telemetry-sys" }
 
 [dev-dependencies]