cpp/openttd-patchpack/source Files · src/goal_base.h

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Location: cpp/openttd-patchpack/source/src/goal_base.h

r21584:561d516cfa45 1.7 KiB text/x-c Show Annotation Show as Raw Download as Raw

rubidium

(svn r26708) -Codechange: replace C preprocessor with all kinds of options to prevent adding certain things to the result and the sed script to remove everything that shouldn't be in the resulting nfo file but came out of the C preprocessor by a small-ish awk program. This means no more breaking if a C preprocessor decides to add more data to the processed file (like GCC's inclusion of stdc-predef.h when not passing -nostdinc). It furthermore more than halfs the time needed for the assemble step of the extra GRF compilation

/* $Id$ */

/*
 * This file is part of OpenTTD.
 * OpenTTD 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, version 2.
 * OpenTTD 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 OpenTTD. If not, see <http://www.gnu.org/licenses/>.
 */

/** @file goal_base.h %Goal base class. */

#ifndef GOAL_BASE_H
#define GOAL_BASE_H

#include "company_type.h"
#include "goal_type.h"
#include "core/pool_type.hpp"

typedef Pool<Goal, GoalID, 64, 64000> GoalPool;
extern GoalPool _goal_pool;

/** Struct about goals, current and completed */
struct Goal : GoalPool::PoolItem<&_goal_pool> {
	CompanyByte company; ///< Goal is for a specific company; INVALID_COMPANY if it is global
	GoalTypeByte type;   ///< Type of the goal
	GoalTypeID dst;      ///< Index of type
	char *text;          ///< Text of the goal.
	char *progress;      ///< Progress text of the goal.
	bool completed;      ///< Is the goal completed or not?

	/**
	 * We need an (empty) constructor so struct isn't zeroed (as C++ standard states)
	 */
	inline Goal() { }

	/**
	 * (Empty) destructor has to be defined else operator delete might be called with NULL parameter
	 */
	inline ~Goal() { free(this->text); free(this->progress); }
};

#define FOR_ALL_GOALS_FROM(var, start) FOR_ALL_ITEMS_FROM(Goal, goal_index, var, start)
#define FOR_ALL_GOALS(var) FOR_ALL_GOALS_FROM(var, 0)

#endif /* GOAL_BASE_H */