/* **************************************************************************** * * Copyright (c) Microsoft Corporation. * * This source code is subject to terms and conditions of the Apache License, Version 2.0. A * copy of the license can be found in the License.html file at the root of this distribution. If * you cannot locate the Apache License, Version 2.0, please send an email to * [email protected]. By using this source code in any fashion, you are agreeing to be bound * by the terms of the Apache License, Version 2.0. * * You must not remove this notice, or any other, from this software. * * * ***************************************************************************/ using System; using Microsoft.Scripting; using IronPython.Compiler; namespace IronPython.Runtime { public sealed class ModuleLoader { private readonly OnDiskScriptCode _sc; private readonly string _parentName, _name; internal ModuleLoader(OnDiskScriptCode sc, string parentName, string name) { _sc = sc; _parentName = parentName; _name = name; } public PythonModule load_module(CodeContext/*!*/ context, string fullName) { PythonContext pc = PythonContext.GetContext(context); CodeContext newContext = _sc.CreateContext(); newContext.ModuleContext.InitializeBuiltins(false); pc.InitializeModule(_sc.SourceUnit.Path, newContext.ModuleContext, _sc, ModuleOptions.Initialize); if (_parentName != null) { // if we are a module in a package update the parent package w/ our scope. object parent; if (pc.SystemStateModules.TryGetValue(_parentName, out parent)) { PythonModule s = parent as PythonModule; if (s != null) { s.__dict__[_name] = newContext.ModuleContext.Module; } } } return newContext.ModuleContext.Module; } } }