00001 /*******************************************************************\ 00002 00003 Copyright (C) 2004 Joseph Coffland 00004 00005 This program is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU General Public License 00007 as published by the Free Software Foundation; either version 2 00008 of the License, or (at your option) any later version. 00009 00010 This program is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 GNU General Public License for more details. 00014 00015 You should have received a copy of the GNU General Public License 00016 along with this program; if not, write to the Free Software 00017 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 00018 02111-1307, USA. 00019 00020 For information regarding this software email 00021 jcofflan@users.sourceforge.net 00022 00023 \*******************************************************************/ 00024 #ifndef BASICPIPE_H 00025 #define BASICPIPE_H 00026 00027 #include <iostream> 00028 00029 class BasicPipe { 00030 int pipeFDs[2]; 00031 bool fdOpen[2]; 00032 std::istream *outStream; 00033 std::ostream *inStream; 00034 00035 public: 00036 BasicPipe(); 00037 ~BasicPipe(); 00038 00039 void closeOut(); 00040 void closeIn(); 00041 00042 int getOutFD() {return pipeFDs[0];} 00043 int getInFD() {return pipeFDs[1];} 00044 00045 void moveOutFD(int newFD); 00046 void moveInFD(int newFD); 00047 00048 std::istream *getOutStream(); 00049 std::ostream *getInStream(); 00050 }; 00051 #endif // BASICPIPE_H