dart_cpp_bridge 1.2.3

Dart ↔ C++20 bridge (FRB-like). Dart FFI session layer; Native Assets build hooks for Android, iOS, Linux, macOS, and Windows.

1.2.3

• Fix macOS universal-binary builds: DcbCMakeBuilder now passes the hooks-provided targetArchitecture to CMake via -DCMAKE_OSX_ARCHITECTURES (arm64 / x86_64) instead of building the host architecture twice. Flutter's native-assets flow invokes the hook once per architecture and merges the slices with lipo; previously both invocations produced the same host-arch dylib and lipo -create failed.
• Version aligned with dcb_gen_tool 1.2.3 (no tooling changes).

1.2.2

• Version aligned with dcb_gen_tool 1.2.2 (codegen init file:// path handling bugfix; no runtime API changes).

1.2.1

• Version aligned with dcb_gen_tool 1.2.1 (codegen bugfix release; no runtime API changes).

1.2.0

• Cancellable async_simple::coro::sleep() on AsioExecutor: the schedule(Func, Duration, Slot*) override now registers a SignalType::Terminate handler that cancels the underlying asio::steady_timer, so a sleep bound to a cancellation signal (Lazy::setLazyLocal, or collectAny<Terminate> / collectAll<Terminate>) throws SignalException promptly instead of waiting out the duration.
• ForeignExecutor: explicit schedule(Func, Duration, Slot*) override with two paths — an optional native event-loop timer, or a deactivation-safe waiter-thread fallback. Pending sleeps never dereference the executor after it is deactivated or destroyed.
• New foreign-runtime C API: dcb_foreign_register_ex with optional dcb_schedule_after_fn / dcb_cancel_after_fn native timer callbacks (additive; dcb_foreign_register is unchanged).
• Internal timer failures are logged to stderr ([dcb] ...) instead of being silently swallowed.

1.1.1

• Fix hot-restart safety across Dart/native boundary.
  • Encode the session id directly as the NativeFinalizer token pointer value, avoiding a cross-module malloc/free mismatch on hot restart.
  • Copy posted wire frames and send them as external typed data with a finalizer, so Dart owns the buffer lifetime.
  • Guard Runtime::start() / Runtime::stop() with a mutex to prevent races.
  • Catch exceptions in dcb_session_finalizer, object-handle drop callbacks, and session dispose callbacks so they never propagate across FFI.

1.1.0

• DcbBuildOptions.compileCommandsPath: configurable destination for compile_commands.json (relative to package root).
• AndroidConfig.abi: when omitted, the ABI is auto-derived from input.config.code.targetArchitecture.
• WindowsConfig: improved Visual Studio detection and automatic vcvarsall.bat environment initialization for Ninja builds.
• Update package description to reflect ready Native Assets build hooks.

1.0.0

• First stable release.
• Dart FFI session layer with sync, async, stream, and DartFn reverse-call support.
• Multi-runtime support: bridge isolated C++ runtimes via co::oneshot / co::mpsc channels.
• Foreign runtime integration (libuv demo) through ForeignExecutor C API.
• Pure C cross-runtime bridge API (cbridge.h) for non-asio / non-C++ callers.
• Native Assets hooks (hook/link.dart, hook/build.dart) for Android, iOS, Linux, macOS, and Windows.
• Vendored Dart API DL headers (no network fetch during build).
• English-only public API comments and documentation.

0.1.0-dev.2

• Point repository at monorepo package path (.../tree/main/dart) for pub.dev verification.
• Document public codec APIs (dartdoc coverage).
• Declare platforms: android, ios, linux, macos, windows (no web).
• Strip all demo code; base library only exposes protocol primitives and bridge infrastructure.

0.1.0-dev.1

• Initial dev publish to reserve the package name on pub.dev.
• Phase 1 hand-written Dart bindings (sync / async / stream / DartFn).
• Native library must be built separately from the monorepo (hooks not wired yet).
• See repository README for full status.