import 'dart:ffi';
import 'package:ffi/ffi.dart';
import 'bindings/libgit2_bindings.dart';

class LibGit2Error {
  LibGit2Error(this.errorCode, this.errorPointer);
  final int errorCode;
  final Pointer<git_error> errorPointer;

  @override
  String toString() {
    final errorClass = errorPointer.ref.klass;
    final errorMessage = errorPointer.ref.message.cast<Utf8>().toDartString();
    return 'Error $errorCode/$errorClass: $errorMessage';
  }
}