Source
//# Lowlevel.h: useful low-level tools used in multiple places by the viewer.
//# Copyright (C) 2010
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library is distributed in the hope that it will be useful, but WITHOUT
//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
//# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: aips2-request@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
//#
//# $Id$
namespace casa { //# NAMESPACE CASA - BEGIN
namespace viewer {
// ensure that path is a directory, returns true upon success false upon failure...
bool create_dir( const char *path, bool recurse=false );
inline bool create_dir( const std::string &s, bool recurse=false ) {
return create_dir(s.c_str( ),recurse);
}
// get the current time
std::string time( );
// get the current data
std::string date( );
// get viewer's rc file
casacore::Casarc &getrc( );
// set the path for the viewer's casarc file...
bool setrcDir( const std::string & );
class guiwait {
public:
guiwait( );
~guiwait( );
private:
int noop;
// Prevent heap allocation
void * operator new (size_t);
void * operator new[] (size_t);
};
}
}