ffigen_js

Releases

1. ▸▾0.0.16-pre14 Sept 2026pre-release2 sources agree

   First release published via GitHub Actions OIDC automated publishing.

   • First release published via GitHub Actions OIDC automated publishing.
   • No code changes since 0.0.15-pre.

   Open source →
2. ▸▾0.0.15-pre7 Sept 2026pre-release2 sources agree

   Parses headers with the wasm32-unknown-emscripten target by default, so target-dependent C types (size_t, long, ...) resolve with the Wasm ABI instead

   • Parses headers with the wasm32-unknown-emscripten target by default, so target-dependent C types (size_t, long, ...) resolve with the Wasm ABI instead of the host ABI (e.g. size_t was 64-bit and generated mismatched JSBigInt bindings on 64-bit hosts). Override with compiler-opts: ['-target', '<other-triple>'].
   • Disables the automatic macOS SDK include paths by default (compiler-opts-automatic.macos.include-c-standard-library now defaults to false): they use the host ABI and conflict with the wasm32 target. Wasm headers get stddef.h/stdint.h/stdbool.h from clang's built-in headers. Opt back in with compiler-opts-automatic.macos.include-c-standard-library: true.
   • Fixes standalone enum emission: named enums at the translation-unit root were routed through the macro-deferral path and only emitted when an included function signature referenced their type. They now go through the type extractor (matching upstream ffigen), so enums that appear only as bitmask constants (no typed signature reference) are emitted as well.