/* ILEngineer - Crummy .NET Decompiler
 * Copyright (C) 2001-2002  Jay Freeman (saurik)
*/

/*
 *        Redistribution and use in source and binary
 * forms, with or without modification, are permitted
 * provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer in the documentation
 *    and/or other materials provided with the
 *    distribution.
 * 3. The name of the author may not be used to endorse
 *    or promote products derived from this software
 *    without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#include "stdafx.h"
#include "ilengineer/Blocks/Method.h"

namespace ILEngineer {
namespace Blocks {

	Method::Method(const Metallurgy::Method *method) :
		Block(this),
		m_Import(method->getModule()),
		method(method),
		m_Locals(NULL)
	{
		const Metallurgy::ILMethodImpl *impl = dynamic_cast<const Metallurgy::ILMethodImpl *>(method->getImpl());
		uint8_t *offset = m_Offset = impl->getOffset();

		m_End = offset + impl->getLength();
		Metallurgy::ILMethodImpl::ExceptionVector exs = impl->getExceptions();
		Populate(offset, impl->getLength(), exs);
	}

	Method::~Method() {
		if (m_Locals)
			delete m_Locals;
	}

	void Method::UpdateTargets() {
		ResetTargets();
		Block::UpdateTargets();
	}

	const Metallurgy::Module *Method::getImport() {
		return m_Import;
	}

	const Metallurgy::Method &Method::getMethodDef() {
		return *method;
	}

} }