From 4763e230ab02bcf3e7db20dee23d42a02815bdb3 Mon Sep 17 00:00:00 2001 From: Ben Longbons Date: Tue, 7 Oct 2014 01:56:05 -0700 Subject: Split script.cpp --- src/map/script-parse-internal.hpp | 69 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 src/map/script-parse-internal.hpp (limited to 'src/map/script-parse-internal.hpp') diff --git a/src/map/script-parse-internal.hpp b/src/map/script-parse-internal.hpp new file mode 100644 index 0000000..f01317a --- /dev/null +++ b/src/map/script-parse-internal.hpp @@ -0,0 +1,69 @@ +#pragma once +// script-parse-internal.hpp - EAthena script frontend, engine, and library. +// +// Copyright © ????-2004 Athena Dev Teams +// Copyright © 2004-2011 The Mana World Development Team +// Copyright © 2011-2014 Ben Longbons +// +// This file is part of The Mana World (Athena server) +// +// This program 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. +// +// This program 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 this program. If not, see . + +#include "script-parse.hpp" +#include "fwd.hpp" + +#include "../strings/rstring.hpp" + + +namespace tmwa +{ +enum class StringCode : uint8_t +{ + NOP, POS, INT, PARAM, FUNC, + VARIABLE, +}; +enum class ByteCode : uint8_t +{ + // types and specials + // Note that 'INT' is synthetic, and does not occur in the data stream + NOP, POS, INT, PARAM, FUNC, STR, ARG, + VARIABLE, EOL, + + // unary and binary operators + LOR, LAND, LE, LT, GE, GT, EQ, NE, + XOR, OR, AND, ADD, SUB, MUL, DIV, MOD, + NEG, LNOT, NOT, R_SHIFT, L_SHIFT, + + // additions + // needed because FUNC is used for the actual call + FUNC_REF, +}; + +struct str_data_t +{ + StringCode type; + RString strs; + int backpatch; + int label_; + int val; +}; + +extern +Map str_datam; +extern +InternPool variable_names; + +str_data_t *search_strp(XString p); +str_data_t *add_strp(XString p); +} // namespace tmwa -- cgit v1.2.3-70-g09d2