C++ Sockets Library

00001 
00005 /*
00006 Copyright (C) 2004-2011  Anders Hedstrom
00007 
00008 This library is made available under the terms of the GNU GPL, with
00009 the additional exemption that compiling, linking, and/or using OpenSSL 
00010 is allowed.
00011 
00012 If you would like to use this library in a closed-source application,
00013 a separate license agreement is available. For information about 
00014 the closed-source license agreement for the C++ sockets library,
00015 please visit http://www.alhem.net/Sockets/license.html and/or
00016 email license@alhem.net.
00017 
00018 This program is free software; you can redistribute it and/or
00019 modify it under the terms of the GNU General Public License
00020 as published by the Free Software Foundation; either version 2
00021 of the License, or (at your option) any later version.
00022 
00023 This program is distributed in the hope that it will be useful,
00024 but WITHOUT ANY WARRANTY; without even the implied warranty of
00025 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00026 GNU General Public License for more details.
00027 
00028 You should have received a copy of the GNU General Public License
00029 along with this program; if not, write to the Free Software
00030 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00031 */
00032 #ifndef _SOCKETS_IFile_H
00033 #define _SOCKETS_IFile_H
00034 
00035 #include "sockets-config.h"
00036 #include <string>
00037 #include <cstdio>
00038 
00039 #ifdef SOCKETS_NAMESPACE
00040 namespace SOCKETS_NAMESPACE {
00041 #endif
00042 
00046 class IFile
00047 {
00048 public:
00049         virtual ~IFile() {}
00050 
00051         virtual bool fopen(const std::string&, const std::string&) = 0;
00052         virtual void fclose() const = 0;
00053 
00054         virtual size_t fread(char *, size_t, size_t) const = 0;
00055         virtual size_t fwrite(const char *, size_t, size_t) = 0;
00056 
00057         virtual char *fgets(char *, int) const = 0;
00058         virtual void fprintf(const char *format, ...) = 0;
00059 
00060         virtual off_t size() const = 0;
00061         virtual bool eof() const = 0;
00062 
00063         virtual void reset_read() const = 0;
00064         virtual void reset_write() = 0;
00065 
00066         virtual const std::string& Path() const = 0;
00067 };
00068 
00069 
00070 #ifdef SOCKETS_NAMESPACE
00071 }
00072 #endif
00073 
00074 #endif // _SOCKETS_IFile_H
00075
IFile.h
