mariadb/ndb/src/common/mgmcommon/LocalConfig.hpp

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2004-04-14 10:53:21 +02:00
/* Copyright (C) 2003 MySQL AB
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 LocalConfig_H
#define LocalConfig_H
#include <stdlib.h>
#include <string.h>
#include <NdbOut.hpp>
#include <NdbStdio.h>
//****************************************************************************
// Description: The class LocalConfig corresponds to the information possible
// to give in the local configuration file.
//*****************************************************************************
enum MgmtSrvrId_Type {
MgmId_TCP = 0,
MgmId_File = 1
};
struct MgmtSrvrId {
MgmtSrvrId_Type type;
union {
struct {
char * remoteHost;
unsigned int port;
} tcp;
struct {
char * filename;
} file;
} data;
};
struct LocalConfig {
int _ownNodeId;
int size;
int items;
MgmtSrvrId ** ids;
int error_line;
char error_msg[256];
LocalConfig();
~LocalConfig();
bool init(bool onlyNodeId = false,
const char *connectString = 0,
const char *fileName = 0,
const char *defaultConnectString = 0);
void add(MgmtSrvrId *i);
void printError() const;
void printUsage() const;
void setError(int lineNumber, const char * _msg);
bool readConnectString(const char * connectString, bool onlyNodeId = false);
bool readFile(const char * filename, bool &fopenError, bool onlyNodeId = false);
bool parseLine(char * line, int lineNumber);
bool parseNodeId(const char *buf);
bool parseHostName(const char *buf);
bool parseFileName(const char *buf);
bool parseString(const char *buf, bool onlyNodeId, char *line);
};
#endif // LocalConfig_H