39 lines
1.5 KiB
C
39 lines
1.5 KiB
C
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef LASTEXPRESS_HELPERS_H
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#define LASTEXPRESS_HELPERS_H
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// Misc
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#define rnd(value) _engine->getRandom().getRandomNumber(value - 1)
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// Logic
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#define getCharacter(c) (_engine->_characters->characters[c])
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#define getCharacterCurrentParams(c) (getCharacter(c).callParams[getCharacter(c).currentCall].parameters)
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#define getCharacterParams(c, n) (getCharacter(c).callParams[n].parameters)
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// Helpers
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#define SAFE_DELETE(_p) do { if (_p) delete (_p); (_p) = nullptr; } while (false)
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#define SAFE_DELETE_ARR(_p) do { if (_p) delete[] (_p); (_p) = nullptr; } while (false)
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#define SAFE_FREE(_p) do { if (_p) free (_p); (_p) = nullptr; } while (false)
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#endif // LASTEXPRESS_HELPERS_H
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