1258945Sroberto/* 2280849Scy * Copyright (C) 2004, 2007, 2009 Internet Systems Consortium, Inc. ("ISC") 3258945Sroberto * Copyright (C) 2002 Internet Software Consortium. 4258945Sroberto * 5258945Sroberto * Permission to use, copy, modify, and/or distribute this software for any 6258945Sroberto * purpose with or without fee is hereby granted, provided that the above 7258945Sroberto * copyright notice and this permission notice appear in all copies. 8258945Sroberto * 9258945Sroberto * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 10258945Sroberto * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 11258945Sroberto * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 12258945Sroberto * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 13258945Sroberto * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 14258945Sroberto * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 15258945Sroberto * PERFORMANCE OF THIS SOFTWARE. 16258945Sroberto */ 17258945Sroberto 18280849Scy/* $Id: win32os.h,v 1.7 2009/06/25 23:48:02 tbox Exp $ */ 19258945Sroberto 20258945Sroberto#ifndef ISC_WIN32OS_H 21258945Sroberto#define ISC_WIN32OS_H 1 22258945Sroberto 23258945Sroberto#include <isc/lang.h> 24258945Sroberto 25258945SrobertoISC_LANG_BEGINDECLS 26258945Sroberto 27258945Sroberto/* 28258945Sroberto * Return the number of CPUs available on the system, or 1 if this cannot 29258945Sroberto * be determined. 30258945Sroberto */ 31258945Sroberto 32258945Srobertounsigned int 33258945Srobertoisc_win32os_majorversion(void); 34258945Sroberto/* 35258945Sroberto * Major Version of the O/S. 36258945Sroberto */ 37258945Sroberto 38258945Srobertounsigned int 39258945Srobertoisc_win32os_minorversion(void); 40258945Sroberto/* 41258945Sroberto * Minor Version of the O/S. 42258945Sroberto */ 43258945Sroberto 44258945Srobertounsigned int 45258945Srobertoisc_win32os_servicepackmajor(void); 46258945Sroberto/* 47258945Sroberto * Major Version of the Service Pack for O/S. 48258945Sroberto */ 49258945Sroberto 50258945Srobertounsigned int 51258945Srobertoisc_win32os_servicepackminor(void); 52258945Sroberto/* 53258945Sroberto * Minor Version of the Service Pack for O/S. 54258945Sroberto */ 55258945Sroberto 56258945Srobertoint 57258945Srobertoisc_win32os_versioncheck(unsigned int major, unsigned int minor, 58258945Sroberto unsigned int updatemajor, unsigned int updateminor); 59258945Sroberto 60258945Sroberto/* 61258945Sroberto * Checks the current version of the operating system with the 62258945Sroberto * supplied version information. 63258945Sroberto * Returns: 64258945Sroberto * -1 if less than the version information supplied 65258945Sroberto * 0 if equal to all of the version information supplied 66258945Sroberto * +1 if greater than the version information supplied 67258945Sroberto */ 68258945Sroberto 69258945SrobertoISC_LANG_ENDDECLS 70258945Sroberto 71280849Scy#endif /* ISC_WIN32OS_H */ 72