1 /* Calls to enable and disable swapping on specified locations. Unix version.
2 Copyright (C) 1996, 1997, 2000, 2012 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
22 #define __SYS_SWAP_H 1
26 /* Make the block special device PATH available to the system for swapping.
27 This call is restricted to the super-user. */
28 extern int swapon (const char *__path) __THROW;
30 /* Stop using block special device PATH for swapping. */
31 extern int swapoff (const char *__path) __THROW;
33 #endif /* sys/swap.h */