/* * /src/NTP/ntp4-dev/libntp/gpstolfp.c,v 4.8 2005/04/16 17:32:10 kardel RELEASE_20050508_A * * gpstolfp.c,v 4.8 2005/04/16 17:32:10 kardel RELEASE_20050508_A * * $Created: Sun Jun 28 16:30:38 1998 $ * * Copyright (c) 1998-2005 by Frank Kardel <kardel <AT> ntp.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the author nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * */ #include <config.h> #include "ntp_fp.h" #include "ntp_calendar.h" #include "parse.h" void gpstolfp( u_int weeks, u_int days, unsigned long seconds, l_fp * lfp ) { if (weeks < GPSWRAP) { weeks += GPSWEEKS; } lfp->l_ui = (uint32_t)(weeks * SECSPERWEEK + days * SECSPERDAY + seconds + GPSORIGIN); /* convert to NTP time */ lfp->l_uf = 0; } /* * History: * * gpstolfp.c,v * Revision 4.8 2005/04/16 17:32:10 kardel * update copyright * * Revision 4.7 2004/11/14 15:29:41 kardel * support PPSAPI, upgrade Copyright to Berkeley style * * Revision 4.3 1999/02/28 11:42:44 kardel * (GPSWRAP): update GPS rollover to 990 weeks * * Revision 4.2 1998/07/11 10:05:25 kardel * Release 4.0.73d reconcilation * * Revision 4.1 1998/06/28 16:47:15 kardel * added gpstolfp() function */ |