sysutil.h

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//////////////////////////////////////////////////////////////////////////////////////
// This file is distributed under the University of Illinois/NCSA Open Source License.
// See LICENSE file in top directory for details.
//
// Copyright (c) 2016 Jeongnim Kim and QMCPACK developers.
//
// File developed by: Jeongnim Kim, jeongnim.kim@gmail.com, University of Illinois at Urbana-Champaign
//                    Jeremy McMinnis, jmcminis@gmail.com, University of Illinois at Urbana-Champaign
//                    Mark Dewing, markdewing@gmail.com, University of Illinois at Urbana-Champaign
//
// File created by: Jeongnim Kim, jeongnim.kim@gmail.com, University of Illinois at Urbana-Champaign
//////////////////////////////////////////////////////////////////////////////////////


#ifndef OHMMS_SYSTEM_UTILITIES_H
#define OHMMS_SYSTEM_UTILITIES_H

/*!\file sysutil.h
 * Function declarations to get system information.
 */
#include <string>

//!< return the host name
std::string getHostName();

//!< return the date and time
std::string getDateAndTime();

/** get the time and date with a format
 */
std::string getDateAndTime(const char* format);

size_t freemem();

size_t memusage();

#endif