lookup<T extends NativeType> method

Pointer<T> lookup<T extends NativeType>(
  1. String symbolName
)

在加载的库中查找符号

symbolName 是要查找的符号名称 返回指向该符号的指针 如果找不到符号，则抛出 FgError

Implementation

Pointer<T> lookup<T extends NativeType>(String symbolName) {
  try {
    return _library.lookup<T>(symbolName);
  } catch (e) {
    throw StateError('Failed to lookup symbol: $symbolName. Error: $e');
  }
}