Source/SocketWrapper.h

   1 /*
   2  * MacGDBp
   3  * Copyright (c) 2002 - 2007, Blue Static <http://www.bluestatic.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
   6  * General Public License as published by the Free Software Foundation; either version 2 of the
   7  * License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
  10  * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with this program; if not,
  14  * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
  15  */
  16
  17 #import <Cocoa/Cocoa.h>
  18
  19 extern NSString *SocketWrapperNotificationConnection; // fancy name for _delegate
  20 extern NSString *SocketDidAcceptNotification;
  21
  22 @interface SocketWrapper : NSObject
  23 {
  24         int _port;
  25         int _socket;
  26
  27         id _delegate;
  28 }
  29
  30 - (id)initWithPort: (int)port;
  31
  32 - (id)delegate;
  33 - (void)setDelegate: (id)delegate;
  34
  35 - (void)connect;
  36 - (void)receive;
  37 - (void)send: (NSString *)data;
  38
  39 @end
  40
  41 @interface NSObject (SocketWrapperDelegate)
  42
  43 // error
  44 - (void)errorEncountered: (NSError *)error;
  45
  46 // connection components
  47 - (void)socketDidBind;
  48 - (void)socketDidAccept;
  49
  50 // data handlers
  51 - (void)dataReceived: (NSString *)response;
  52 - (void)dataSent;
  53
  54 // ============== internal functions for threading
  55 - (void)_connect: (id)obj;
  56 - (void)_postNotification: (NSString *)name withObject: (id)obj;
  57
  58 @end