ada-polycall

Ada binding for libpolycall 1.5.0, published as @obinexusltd/ada-polycall. It is a thin adapter: configuration and runtime logic remain in libpolycall, while this package maps Ada calls onto polycall_ffi_run_config(config_path, 1).

Ada API

Add src/ to the Ada source path and call either API:

with Ada_Polycall;

procedure Main is
   Status : Integer;
begin
   Status := Ada_Polycall.Run_Config ("ada-polycallrc");
   Ada_Polycall.Run_Config_Or_Raise ("ada-polycallrc");
end Main;

Run_Config returns the libpolycall status unchanged. Run_Config_Or_Raise raises the Ada-native Polycall_Error exception when the status is nonzero.

npm source package

Install the package:

npm install @obinexusltd/ada-polycall

The CommonJS entry point exposes absolute paths for build tooling:

const polycall = require('@obinexusltd/ada-polycall');

console.log(polycall.adaSpec);
console.log(polycall.adaBody);
console.log(polycall.nativeAdapter);
console.log(polycall.publicHeader);
console.log(polycall.ffiHeader);
console.log(polycall.project);
console.log(polycall.config);

The npm tarball explicitly includes src/, include/, generated/, examples/, scripts/, and tests/, plus the GNAT project, Makefile, manifest, and read-only runtime configuration. Platform-specific build output is excluded.

Build and test

Build the portable native forwarding archive with GCC:

make
# or
npm run build

With GNAT and GPRbuild installed, build the complete Ada library:

make ada
# or
npm run build:ada

The native boundary and npm package tests do not require GNAT:

npm test
npm run verify

Run the Ada smoke test when GNAT is available:

npm run test:ada

Core integration

A real integration run requires a libpolycall v1.5 library exporting polycall_ffi_run_config. Link it into the Ada executable with:

make example POLYCALL_LDFLAGS="-L/path/to/libpolycall/lib -lpolycall"

The runnable program is examples/basic.adb. The read-only shared-schema override is ada-polycallrc; the binding never parses or modifies it.