dotconf.h

访问unix风格的配置文件

/* 
 * Copyright (C) 2005,2006,2007 MaNGOS <http://www.mangosproject.org/>
 *
 * 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 2 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef DOTConf_H
#define DOTConf_H

#include "ace_ext_export.h"

class DOTCONFDocument;

class ACE_Ext_Export DOTConf
{
public:
    DOTConf();
    ~DOTConf();

    bool SetSource(const char *file, bool ignorecase = true);

    bool GetString(const char* name, std::string *value);
    std::string GetStringDefault(const char* name, const char* def);

    bool GetBool(const char* name, bool *value);
    bool GetBoolDefault(const char* name, const bool def = false);

    bool GetInt(const char* name, int *value);
    int GetIntDefault(const char* name, const int def);

    bool GetFloat(const char* name, float *value);
    float GetFloatDefault(const char* name, const float def);

public:
	/// Get pointer to a process-wide DOTConf.
	static DOTConf *instance (void);

	/// Set pointer to a process-wide DOTConf and return
	/// existing pointer.
	static DOTConf *instance (DOTConf *);

	/// Delete the dynamically allocated Singleton
	static void close_singleton (void);

private:
    DOTCONFDocument *mConf;
	
	/// Pointer to a process-wide ACE_Thread_Manager.
	static DOTConf *dot_conf_;

	/// Must delete the <thr_mgr_> if non-0.
	static int delete_dot_conf_;
};

#define sDOTConf DOTConf::instance()

#endif