Method Rename

libcppcryptfs/file/openfiles.cpp:104–140

}

bool CryptOpenFiles::Rename(LPCWSTR from, LPCWSTR to)
{
	wstring ucfrom;
	wstring ucto;

	if (!touppercase(from, ucfrom)) {
		return false;
	}
	
	if (!touppercase(to, ucto)) {
		return false;
	}

	lock_guard<mutex> lock(m_mutex);

	auto it_from = m_openfiles.find(ucfrom);

	if (it_from == m_openfiles.end()) {
		assert(false);
		return false;
	}

	auto entry = it_from->second;

	m_openfiles.erase(it_from);

	auto it_to = m_openfiles.find(ucto);

	if (it_to != m_openfiles.end()) {
		assert(false);
		return false;
	}

	m_openfiles[ucto] = entry;

	return true;
}