conf.h

基于Linux下Epoll技术的EchoSvr

/**
 * \file    conf.h
 * \author  Jason Armstrong <[e-mail]
 * \version $Id: conf.h,v 1.2 2006/02/11 00:10:09 riverdrums Exp $
 * \brief   Header file for conf.c
 */

/*
 COPYRIGHT (C) 2005 - 2006 RIVERDRUMS

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 __RD_CONF_H__
#define __RD_CONF_H__

#include "def.h"

struct rdnameval {
  char *name;                   /**< Name (key) */
  char *value;                  /**< Value */
};

struct rdsection {
  char              * name;     /**< Section Name */
  struct rdnameval ** nv;       /**< Name/value pairs */
  int                 nvi;      /**< Number of name/value pairs */
};

struct rdconf {
  struct rdsection ** sect;     /**< Sections eg [section_name] */
  int                 secti;    /**< Number of sections */
};

class Config
{
private:
	char filename[256];
	struct rdconf* configer;
private:
	char* readLine(FILE *f, char **buf, int *s);
	char *getValue(struct rdconf *c, char *section, char *name);
	int addSection(struct rdconf *c,char *name);
	int findSection(struct rdconf *c, char *name);
	int addNameval(struct rdconf *c, int cs, char *name, char *val);
public:
	Config(char*);
	~Config();
	bool read();
	struct rdconf * RD__conf_read_section(char *file, char *section);

	char *getValue(char *section, char *name);
	int  getInt(char *section, char *name);
	void cleanup();
};
#endif