Library - ArkFFI

The Library class represents a loaded shared library.

Example

import { dlopen, FFIType } from 'arkffi';

const lib = dlopen('libffi_target.so', {
  add: { args: [FFIType.double, FFIType.double], returns: FFIType.double },
});
lib.symbols.add(2.0, 3.0);
lib.close();

Properties

`symbols`

readonly symbols: ConvertFns<Fns>;

An object whose keys match function names from the defs argument. Each value is a callable function.

lib.symbols.add(2.0, 3.0);
lib.symbols.compute(0, 4.0, 'square');

Methods

`close()`

close(): void;

Calls dlclose() on the native library handle.

lib.close();
lib.close();  // safe to call multiple times