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crypto/fift/Fift.h

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+/*
+    This file is part of TON Blockchain Library.
+
+    TON Blockchain Library is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation, either version 2 of the License, or
+    (at your option) any later version.
+
+    TON Blockchain Library 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 Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with TON Blockchain Library.  If not, see <http://www.gnu.org/licenses/>.
+
+    Copyright 2017-2019 Telegram Systems LLP
+*/
+#pragma once
+
+#include "SourceLookup.h"
+#include "vm/db/TonDb.h"
+#include "Dictionary.h"
+
+#include "td/utils/Status.h"
+
+namespace fift {
+struct IntCtx;
+int funny_interpret_loop(IntCtx& ctx);
+
+struct Fift {
+ public:
+  struct Config {
+    fift::SourceLookup source_lookup;
+    vm::TonDb ton_db;
+    fift::Dictionary dictionary;
+    std::ostream* output_stream{&std::cout};
+    std::ostream* error_stream{&std::cerr};
+  };
+  // Fift must own ton_db and dictionary, no concurrent access is allowed
+  explicit Fift(Config config);
+
+  td::Result<int> interpret_file(std::string fname, std::string current_dir, bool interactive = false);
+  td::Result<int> interpret_istream(std::istream& stream, std::string current_dir, bool interactive = true);
+
+  Config& config();
+
+ private:
+  Config config_;
+
+  td::Result<int> do_interpret(IntCtx& ctx);
+};
+}  // namespace fift