From e3dffb611fe1736e3ffa170e6d8dc4dee17366bd Mon Sep 17 00:00:00 2001
From: chriseth <c@ethdev.com>
Date: Wed, 21 Oct 2015 00:21:52 +0200
Subject: File reorganisation.

---
 libsolidity/analysis/GlobalContext.cpp | 96 ++++++++++++++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 libsolidity/analysis/GlobalContext.cpp

(limited to 'libsolidity/analysis/GlobalContext.cpp')

diff --git a/libsolidity/analysis/GlobalContext.cpp b/libsolidity/analysis/GlobalContext.cpp
new file mode 100644
index 00000000..20f8272f
--- /dev/null
+++ b/libsolidity/analysis/GlobalContext.cpp
@@ -0,0 +1,96 @@
+/*
+	This file is part of cpp-ethereum.
+
+	cpp-ethereum is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	cpp-ethereum is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
+*/
+/**
+ * @author Christian <c@ethdev.com>
+ * @author Gav Wood <g@ethdev.com>
+ * @date 2014
+ * Container of the (implicit and explicit) global objects.
+ */
+
+#include <memory>
+#include <libsolidity/analysis/GlobalContext.h>
+#include <libsolidity/ast/AST.h>
+#include <libsolidity/ast/Types.h>
+
+using namespace std;
+
+namespace dev
+{
+namespace solidity
+{
+
+GlobalContext::GlobalContext():
+m_magicVariables(vector<shared_ptr<MagicVariableDeclaration const>>{make_shared<MagicVariableDeclaration>("block", make_shared<MagicType>(MagicType::Kind::Block)),
+					make_shared<MagicVariableDeclaration>("msg", make_shared<MagicType>(MagicType::Kind::Message)),
+					make_shared<MagicVariableDeclaration>("tx", make_shared<MagicType>(MagicType::Kind::Transaction)),
+					make_shared<MagicVariableDeclaration>("now", make_shared<IntegerType>(256)),
+					make_shared<MagicVariableDeclaration>("suicide",
+							make_shared<FunctionType>(strings{"address"}, strings{}, FunctionType::Location::Suicide)),
+					make_shared<MagicVariableDeclaration>("sha3",
+							make_shared<FunctionType>(strings(), strings{"bytes32"}, FunctionType::Location::SHA3, true)),
+					make_shared<MagicVariableDeclaration>("log0",
+							make_shared<FunctionType>(strings{"bytes32"}, strings{}, FunctionType::Location::Log0)),
+					make_shared<MagicVariableDeclaration>("log1",
+							make_shared<FunctionType>(strings{"bytes32", "bytes32"}, strings{}, FunctionType::Location::Log1)),
+					make_shared<MagicVariableDeclaration>("log2",
+							make_shared<FunctionType>(strings{"bytes32", "bytes32", "bytes32"}, strings{}, FunctionType::Location::Log2)),
+					make_shared<MagicVariableDeclaration>("log3",
+							make_shared<FunctionType>(strings{"bytes32", "bytes32", "bytes32", "bytes32"}, strings{}, FunctionType::Location::Log3)),
+					make_shared<MagicVariableDeclaration>("log4",
+							make_shared<FunctionType>(strings{"bytes32", "bytes32", "bytes32", "bytes32", "bytes32"}, strings{}, FunctionType::Location::Log4)),
+					make_shared<MagicVariableDeclaration>("sha256",
+							make_shared<FunctionType>(strings(), strings{"bytes32"}, FunctionType::Location::SHA256, true)),
+					make_shared<MagicVariableDeclaration>("ecrecover",
+							make_shared<FunctionType>(strings{"bytes32", "uint8", "bytes32", "bytes32"}, strings{"address"}, FunctionType::Location::ECRecover)),
+					make_shared<MagicVariableDeclaration>("ripemd160",
+							make_shared<FunctionType>(strings(), strings{"bytes20"}, FunctionType::Location::RIPEMD160, true))})
+{
+}
+
+void GlobalContext::setCurrentContract(ContractDefinition const& _contract)
+{
+	m_currentContract = &_contract;
+}
+
+vector<Declaration const*> GlobalContext::declarations() const
+{
+	vector<Declaration const*> declarations;
+	declarations.reserve(m_magicVariables.size());
+	for (ASTPointer<Declaration const> const& variable: m_magicVariables)
+		declarations.push_back(variable.get());
+	return declarations;
+}
+
+MagicVariableDeclaration const* GlobalContext::currentThis() const
+{
+	if (!m_thisPointer[m_currentContract])
+		m_thisPointer[m_currentContract] = make_shared<MagicVariableDeclaration>(
+													"this", make_shared<ContractType>(*m_currentContract));
+	return m_thisPointer[m_currentContract].get();
+
+}
+
+MagicVariableDeclaration const* GlobalContext::currentSuper() const
+{
+	if (!m_superPointer[m_currentContract])
+		m_superPointer[m_currentContract] = make_shared<MagicVariableDeclaration>(
+													"super", make_shared<ContractType>(*m_currentContract, true));
+	return m_superPointer[m_currentContract].get();
+}
+
+}
+}
-- 
cgit v1.2.3