| Current Path : /usr/include/isc/ |
| Current File : //usr/include/isc/os.h |
/*
* Copyright (C) 2004-2007 Internet Systems Consortium, Inc. ("ISC")
* Copyright (C) 2000, 2001 Internet Software Consortium.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: os.h,v 1.12 2007-06-19 23:47:18 tbox Exp $ */
#ifndef ISC_OS_H
#define ISC_OS_H 1
/*! \file isc/os.h */
#include <isc/lang.h>
ISC_LANG_BEGINDECLS
unsigned int
isc_os_ncpus(void);
/*%<
* Return the number of CPUs available on the system, or 1 if this cannot
* be determined.
*/
ISC_LANG_ENDDECLS
#endif /* ISC_OS_H */