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Diffstat (limited to 'src/high/extract_mmo.cpp')
-rw-r--r-- | src/high/extract_mmo.cpp | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/src/high/extract_mmo.cpp b/src/high/extract_mmo.cpp new file mode 100644 index 0000000..ab4290d --- /dev/null +++ b/src/high/extract_mmo.cpp @@ -0,0 +1,100 @@ +#include "extract_mmo.hpp" +// extract_mmo.cpp - a simple, hierarchical, tokenizer +// +// Copyright © 2013 Ben Longbons <b.r.longbons@gmail.com> +// +// 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 <http://www.gnu.org/licenses/>. + +#include <algorithm> + +#include "../io/extract.hpp" + +#include "../mmo/extract_enums.hpp" + +#include "mmo.hpp" + +#include "../poison.hpp" + + +// TODO also pass an io::LineSpan around. +namespace tmwa +{ +bool impl_extract(XString str, GlobalReg *var) +{ + return extract(str, + record<','>(&var->str, &var->value)); +} + +bool impl_extract(XString str, Item *it) +{ + XString ignored; + XString corruption_hack_amount; + bool rv = extract(str, + record<',', 11>( + &ignored, + &it->nameid, + &corruption_hack_amount, + &it->equip, + &ignored, + &ignored, + &ignored, + &ignored, + &ignored, + &ignored, + &ignored, + &ignored)); + if (rv) + { + if (corruption_hack_amount == "-1"_s) + it->amount = 0; + else + rv = extract(corruption_hack_amount, &it->amount); + } + return rv; +} + +bool impl_extract(XString str, MapName *m) +{ + XString::iterator it = std::find(str.begin(), str.end(), '.'); + str = str.xislice_h(it); + VString<15> tmp; + bool rv = extract(str, &tmp); + *m = tmp; + return rv; +} + +bool impl_extract(XString str, CharName *out) +{ + VString<23> tmp; + if (extract(str, &tmp)) + { + *out = CharName(tmp); + return true; + } + return false; +} + +bool impl_extract(XString str, NpcEvent *ev) +{ + XString mid; + return extract(str, record<':'>(&ev->npc, &mid, &ev->label)) && !mid; +} + +bool impl_extract(XString str, Point *p) +{ + return extract(str, record<','>(&p->map_, &p->x, &p->y)); +} +} // namespace tmwa |