1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/** @file freemem.h
* @brief determine how much free physical memory there is.
*/
/* Copyright (C) 2007 Olly Betts
* Copyright (C) 2008 Lemur Consulting Ltd
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef XAPIAN_INCLUDED_FREEMEM_H
#define XAPIAN_INCLUDED_FREEMEM_H
/** Determine how much free physical memory there is.
*
* Returns the amount of free physical memory, in bytes, or -1 if this isn't
* known.
*/
long get_free_physical_memory();
/** Determine how much physical memory there is.
*
* Returns the amount of physical memory, in bytes, or -1 if this isn't known.
*/
long get_total_physical_memory();
#endif // XAPIAN_INCLUDED_FREEMEM_H
|
