Source/SocketWrapper.h

   1 /*
   2  * MacGDBp
   3  * Copyright (c) 2007 - 2009, 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 @protocol SocketWrapperDelegate;
  20
  21 @interface SocketWrapper : NSObject
  22 {
  23         int port;
  24         int sock;
  25         NSString* hostname;
  26
  27         id <SocketWrapperDelegate> delegate;
  28 }
  29 @property (assign) id <SocketWrapperDelegate> delegate;
  30
  31 - (id)initWithPort:(int)aPort;
  32
  33 - (void)connect;
  34 - (void)close;
  35 - (NSString*)receive;
  36 - (BOOL)send:(NSString*)data;
  37
  38 - (NSString*)remoteHost;
  39
  40 @end
  41
  42 @protocol SocketWrapperDelegate <NSObject>
  43
  44 // Returns a human-readable error message when an error occurred.
  45 - (void)errorEncountered:(NSString*)error;
  46
  47 // Called after the socket is ready for reading and writing. This is not called
  48 // from the main thread.
  49 - (void)socketDidAccept;
  50
  51 @end