2 * Copyright (C) 2004, 2007, 2009 Internet Systems Consortium, Inc. ("ISC")
3 * Copyright (C) 2002 Internet Software Consortium.
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
10 * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
11 * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
12 * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
13 * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
14 * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
15 * PERFORMANCE OF THIS SOFTWARE.
18 /* $Id: win32os.h,v 1.7 2009/06/25 23:48:02 tbox Exp $ */
21 #define ISC_WIN32OS_H 1
28 * Return the number of CPUs available on the system, or 1 if this cannot
33 isc_win32os_majorversion(void);
35 * Major Version of the O/S.
39 isc_win32os_minorversion(void);
41 * Minor Version of the O/S.
45 isc_win32os_servicepackmajor(void);
47 * Major Version of the Service Pack for O/S.
51 isc_win32os_servicepackminor(void);
53 * Minor Version of the Service Pack for O/S.
57 isc_win32os_versioncheck(unsigned int major, unsigned int minor,
58 unsigned int updatemajor, unsigned int updateminor);
61 * Checks the current version of the operating system with the
62 * supplied version information.
64 * -1 if less than the version information supplied
65 * 0 if equal to all of the version information supplied
66 * +1 if greater than the version information supplied
71 #endif /* ISC_WIN32OS_H */