dtool/src/dtoolutil/pfstream.I Source File

00001 // Filename: pfstream.I
00002 // Created by:  cary (12Dec00)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) 2001, Disney Enterprises, Inc.  All rights reserved
00008 //
00009 // All use of this software is subject to the terms of the Panda 3d
00010 // Software license.  You should have received a copy of this license
00011 // along with this source code; you will also find a current copy of
00012 // the license at http://www.panda3d.org/license.txt .
00013 //
00014 // To contact the maintainers of this program write to
00015 // panda3d@yahoogroups.com .
00016 //
00017 ////////////////////////////////////////////////////////////////////
00018 
00019 INLINE IPipeStream::IPipeStream(const std::string cmd)
00020   : istream(&_psb), _psb(PipeStreamBuf::Input) {
00021   _psb.command(cmd);
00022 }
00023 
00024 INLINE void IPipeStream::flush(void) {
00025   _psb.flush();
00026 }
00027 
00028 INLINE IPipeStream::IPipeStream(void)
00029   : istream(&_psb), _psb(PipeStreamBuf::Input) {
00030   cerr << "should never call default constructor of IPipeStream" << endl;
00031 }
00032 
00033 INLINE OPipeStream::OPipeStream(const std::string cmd)
00034   : ostream(&_psb), _psb(PipeStreamBuf::Output) {
00035   _psb.command(cmd);
00036 }
00037 
00038 INLINE void OPipeStream::flush(void) {
00039   _psb.flush();
00040 }
00041 
00042 INLINE OPipeStream::OPipeStream(void)
00043   : ostream(&_psb), _psb(PipeStreamBuf::Output) {
00044   cerr << "should never call default constructor of OPipeStream" << endl;
00045 }