/*
* opencog/util/platform.h
*
* Copyright (C) 2002-2007 Novamente LLC
* All Rights Reserved
*
* Written by Moshe Looks <moshe@metacog.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License v3 as
* published by the Free Software Foundation and including the exceptions
* at http://opencog.org/wiki/Licenses
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program; if not, write to:
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _OPENCOG_PLATFORM_H
#define _OPENCOG_PLATFORM_H
#ifdef WIN32
#pragma warning(disable:4290)
#define strcasecmp _stricmp
#define snprintf _snprintf
#endif // WIN32
#include <stdio.h>
#include <string.h>
#include <string>
#include <stdint.h>
#ifdef WIN32_NOT_UNIX
#define M_PI 3.14159265358979323846
struct timezone {};
int round(float x);
int gettimeofday(struct timeval* tp, void* tzp);
void usleep(unsigned useconds);
unsigned long long atoll(const char *str);
unsigned int sleep(unsigned seconds);
#endif // ~WIN32_NOT_UNIX
namespace opencog
{
/** \addtogroup grp_cogutil
* @{
*/
//! Return the total amount of heap allocated (according to sbrk, on unix).
size_t getMemUsage();
//! Return the total number of bytes of physical RAM installed.
uint64_t getTotalRAM();
//! Return the total number of free bytes available in RAM (excluding OS caches)
uint64_t getFreeRAM();
void set_thread_name(const char* name);
/** @}*/
} // namespace opencog
#endif // _OPENCOG_PLATFORM_H