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Annotation of fam/libfam/Client.h, Revision 1.1

1.1     ! trev        1: //  Copyright (C) 1999 Silicon Graphics, Inc.  All Rights Reserved.
        !             2: //
        !             3: //  This program is free software; you can redistribute it and/or modify it
        !             4: //  under the terms of version 2.1 of the GNU Lesser General Public License
        !             5: //  as published by the Free Software Foundation.
        !             6: //
        !             7: //  This program is distributed in the hope that it would be useful, but
        !             8: //  WITHOUT ANY WARRANTY; without even the implied warranty of
        !             9: //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  Further, any
        !            10: //  license provided herein, whether implied or otherwise, is limited to
        !            11: //  this program in accordance with the express provisions of the GNU Lesser
        !            12: //  General Public License.  Patent licenses, if any, provided herein do not
        !            13: //  apply to combinations of this program with other product or programs, or
        !            14: //  any other product whatsoever. This program is distributed without any
        !            15: //  warranty that the program is delivered free of the rightful claim of any
        !            16: //  third person by way of infringement or the like.  See the GNU Lesser
        !            17: //  General Public License for more details.
        !            18: //
        !            19: //  You should have received a copy of the GNU General Public License along
        !            20: //  with this program; if not, write the Free Software Foundation, Inc., 59
        !            21: //  Temple Place - Suite 330, Boston MA 02111-1307, USA.
        !            22:
        !            23: #ifndef _client_
        !            24: #define _client_
        !            25: #include <sys/types.h>
        !            26: #include "config.h"
        !            27: #include "BTree.h"
        !            28:
        !            29: #define MSGBUFSIZ 3000
        !            30: #define MAXMSGSIZ 300
        !            31:
        !            32: struct FAMEvent;
        !            33:
        !            34: class Client {
        !            35:     public:
        !            36: 	Client(long hostaddr, unsigned int prog, int vers);
        !            37: 	~Client();
        !            38: 	int writeToServer(char *msg, int nbytes);
        !            39:         int getSock() { return sock; }
        !            40:         bool connected() { return sock >= 0; }
        !            41:         int eventPending();
        !            42:         int nextEvent(FAMEvent *fe);
        !            43:
        !            44:         void  storeUserData(int reqnum, void *p);
        !            45:         void *getUserData(int reqnum);
        !            46:         void  storeEndExist(int reqnum);
        !            47:         bool  getEndExist(int reqnum);
        !            48:         void  freeRequest(int reqnum);
        !            49:
        !            50:     private:
        !            51:         int readEvent(bool block);
        !            52:         void checkBufferForEvent();
        !            53:         void croakConnection(const char *reason);
        !            54:
        !            55: 	int sock;
        !            56:         bool haveCompleteEvent;
        !            57:         BTree<int, void *> *userData;
        !            58:         BTree<int, bool>   *endExist;
        !            59: 	char *inend,inbuf[MSGBUFSIZ];
        !            60: };
        !            61: #endif