1249259Sdim/* 2249259Sdim * /src/NTP/REPOSITORY/ntp4-dev/include/parse.h,v 4.12 2007/01/14 08:36:03 kardel RELEASE_20070114_A 3249259Sdim * 4249259Sdim * parse.h,v 4.12 2007/01/14 08:36:03 kardel RELEASE_20070114_A 5249259Sdim * 6249259Sdim * Copyright (c) 1995-2015 by Frank Kardel <kardel <AT> ntp.org> 7249259Sdim * Copyright (c) 1989-1994 by Frank Kardel, Friedrich-Alexander Universitaet Erlangen-Nuernberg, Germany 8249259Sdim * 9249259Sdim * Redistribution and use in source and binary forms, with or without 10263508Sdim * modification, are permitted provided that the following conditions 11249259Sdim * are met: 12249259Sdim * 1. Redistributions of source code must retain the above copyright 13249259Sdim * notice, this list of conditions and the following disclaimer. 14249259Sdim * 2. Redistributions in binary form must reproduce the above copyright 15263508Sdim * notice, this list of conditions and the following disclaimer in the 16249259Sdim * documentation and/or other materials provided with the distribution. 17249259Sdim * 3. Neither the name of the author nor the names of its contributors 18249259Sdim * may be used to endorse or promote products derived from this software 19249259Sdim * without specific prior written permission. 20249259Sdim * 21249259Sdim * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 22249259Sdim * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23249259Sdim * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24249259Sdim * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 25249259Sdim * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26249259Sdim * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27249259Sdim * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28249259Sdim * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29249259Sdim * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30249259Sdim * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31249259Sdim * SUCH DAMAGE. 32249259Sdim * 33249259Sdim */ 34249259Sdim 35249259Sdim#ifndef __PARSE_H__ 36249259Sdim#define __PARSE_H__ 37249259Sdim#if !(defined(lint) || defined(__GNUC__)) 38249259Sdim static char parsehrcsid[]="parse.h,v 4.12 2007/01/14 08:36:03 kardel RELEASE_20070114_A"; 39249259Sdim#endif 40249259Sdim 41249259Sdim#include "ntp_types.h" 42249259Sdim 43249259Sdim#include "parse_conf.h" 44249259Sdim 45249259Sdim/* 46249259Sdim * we use the following datastructures in two modes 47249259Sdim * either in the NTP itself where we use NTP time stamps at some places 48249259Sdim * or in the kernel, where only struct timeval will be used. 49249259Sdim */ 50249259Sdim#undef PARSEKERNEL 51249259Sdim#if defined(KERNEL) || defined(_KERNEL) 52249259Sdim#ifndef PARSESTREAM 53249259Sdim#define PARSESTREAM 54249259Sdim#endif 55249259Sdim#endif 56249259Sdim#if defined(PARSESTREAM) && defined(HAVE_SYS_STREAM_H) 57249259Sdim#define PARSEKERNEL 58249259Sdim#endif 59263508Sdim#ifdef PARSEKERNEL 60249259Sdim#ifndef _KERNEL 61249259Sdimextern caddr_t kmem_alloc (unsigned int); 62249259Sdimextern caddr_t kmem_free (caddr_t, unsigned int); 63249259Sdimextern unsigned int splx (unsigned int); 64249259Sdimextern unsigned int splhigh (void); 65249259Sdimextern unsigned int splclock (void); 66263508Sdim#define MALLOC(_X_) (char *)kmem_alloc(_X_) 67249259Sdim#define FREE(_X_, _Y_) kmem_free((caddr_t)_X_, _Y_) 68249259Sdim#else 69249259Sdim#include <sys/kmem.h> 70249259Sdim#define MALLOC(_X_) (char *)kmem_alloc(_X_, KM_SLEEP) 71249259Sdim#define FREE(_X_, _Y_) kmem_free((caddr_t)_X_, _Y_) 72249259Sdim#endif 73249259Sdim#else 74249259Sdim#define MALLOC(_X_) malloc(_X_) 75249259Sdim#define FREE(_X_, _Y_) free(_X_) 76249259Sdim#endif 77249259Sdim 78249259Sdim#if defined(PARSESTREAM) && defined(HAVE_SYS_STREAM_H) 79249259Sdim#include <sys/stream.h> 80249259Sdim#include <sys/stropts.h> 81249259Sdim#else /* STREAM */ 82249259Sdim#include <stdio.h> 83249259Sdim#include "ntp_syslog.h" 84249259Sdim#ifdef DEBUG 85249259Sdim#define DD_PARSE 5 86249259Sdim#define DD_RAWDCF 4 87249259Sdim#define parseprintf(LEVEL, ARGS) if (debug > LEVEL) printf ARGS 88249259Sdim#else /* DEBUG */ 89249259Sdim#define parseprintf(LEVEL, ARGS) 90249259Sdim#endif /* DEBUG */ 91249259Sdim#endif /* PARSESTREAM */ 92263508Sdim 93263508Sdim#if defined(timercmp) && defined(__GNUC__) 94263508Sdim#undef timercmp 95263508Sdim#endif 96263508Sdim 97263508Sdim#if !defined(timercmp) 98263508Sdim#define timercmp(tvp, uvp, cmp) \ 99263508Sdim ((tvp)->tv_sec cmp (uvp)->tv_sec || \ 100263508Sdim ((tvp)->tv_sec == (uvp)->tv_sec && (tvp)->tv_usec cmp (uvp)->tv_usec)) 101263508Sdim#endif 102263508Sdim 103263508Sdim#ifndef TIMES10 104263508Sdim#define TIMES10(_X_) (((_X_) << 3) + ((_X_) << 1)) 105263508Sdim#endif 106249259Sdim 107249259Sdim/* 108249259Sdim * some constants useful for GPS time conversion 109249259Sdim */ 110249259Sdim#define GPSORIGIN 2524953600UL /* NTP origin - GPS origin in seconds */ 111249259Sdim#define GPSWEEKS 1024 /* number of weeks until the GPS epch rolls over */ 112249259Sdim 113249259Sdim/* 114249259Sdim * state flags 115263508Sdim */ 116249259Sdim#define PARSEB_POWERUP 0x00000001 /* no synchronisation */ 117249259Sdim#define PARSEB_NOSYNC 0x00000002 /* timecode currently not confirmed */ 118249259Sdim 119249259Sdim/* 120249259Sdim * time zone information 121249259Sdim */ 122249259Sdim#define PARSEB_ANNOUNCE 0x00000010 /* switch time zone warning (DST switch) */ 123249259Sdim#define PARSEB_DST 0x00000020 /* DST in effect */ 124249259Sdim#define PARSEB_UTC 0x00000040 /* UTC time */ 125249259Sdim 126249259Sdim/* 127249259Sdim * leap information 128249259Sdim */ 129249259Sdim#define PARSEB_LEAPDEL 0x00000100 /* LEAP deletion warning */ 130249259Sdim#define PARSEB_LEAPADD 0x00000200 /* LEAP addition warning */ 131249259Sdim#define PARSEB_LEAPS 0x00000300 /* LEAP warnings */ 132249259Sdim#define PARSEB_LEAPSECOND 0x00000400 /* actual leap second */ 133249259Sdim/* 134249259Sdim * optional status information 135249259Sdim */ 136249259Sdim#define PARSEB_CALLBIT 0x00001000 /* "call bit" used to signalize irregularities in the control facilities */ 137249259Sdim#define PARSEB_POSITION 0x00002000 /* position available */ 138249259Sdim#define PARSEB_MESSAGE 0x00004000 /* addtitional message data */ 139249259Sdim/* 140249259Sdim * feature information 141249259Sdim */ 142249259Sdim#define PARSEB_S_LEAP 0x00010000 /* supports LEAP */ 143249259Sdim#define PARSEB_S_CALLBIT 0x00020000 /* supports callbit information */ 144249259Sdim#define PARSEB_S_PPS 0x00040000 /* supports PPS time stamping */ 145249259Sdim#define PARSEB_S_POSITION 0x00080000 /* supports position information (GPS) */ 146249259Sdim 147249259Sdim/* 148249259Sdim * time stamp availability 149249259Sdim */ 150249259Sdim#define PARSEB_TIMECODE 0x10000000 /* valid time code sample */ 151249259Sdim#define PARSEB_PPS 0x20000000 /* valid PPS sample */ 152249259Sdim 153249259Sdim#define PARSE_TCINFO (PARSEB_ANNOUNCE|PARSEB_POWERUP|PARSEB_NOSYNC|PARSEB_DST|\ 154249259Sdim PARSEB_UTC|PARSEB_LEAPS|PARSEB_CALLBIT|PARSEB_S_LEAP|\ 155249259Sdim PARSEB_S_LOCATION|PARSEB_TIMECODE|PARSEB_MESSAGE) 156249259Sdim 157249259Sdim#define PARSE_POWERUP(x) ((x) & PARSEB_POWERUP) 158249259Sdim#define PARSE_NOSYNC(x) (((x) & (PARSEB_POWERUP|PARSEB_NOSYNC)) == PARSEB_NOSYNC) 159249259Sdim#define PARSE_SYNC(x) (((x) & (PARSEB_POWERUP|PARSEB_NOSYNC)) == 0) 160249259Sdim#define PARSE_ANNOUNCE(x) ((x) & PARSEB_ANNOUNCE) 161249259Sdim#define PARSE_DST(x) ((x) & PARSEB_DST) 162249259Sdim#define PARSE_UTC(x) ((x) & PARSEB_UTC) 163249259Sdim#define PARSE_LEAPADD(x) (PARSE_SYNC(x) && (((x) & PARSEB_LEAPS) == PARSEB_LEAPADD)) 164249259Sdim#define PARSE_LEAPDEL(x) (PARSE_SYNC(x) && (((x) & PARSEB_LEAPS) == PARSEB_LEAPDEL)) 165249259Sdim#define PARSE_CALLBIT(x) ((x) & PARSEB_CALLBIT) 166249259Sdim#define PARSE_LEAPSECOND(x) (PARSE_SYNC(x) && ((x) & PARSEB_LEAP_SECOND)) 167249259Sdim 168249259Sdim#define PARSE_S_LEAP(x) ((x) & PARSEB_S_LEAP) 169249259Sdim#define PARSE_S_CALLBIT(x) ((x) & PARSEB_S_CALLBIT) 170249259Sdim#define PARSE_S_PPS(x) ((x) & PARSEB_S_PPS) 171249259Sdim#define PARSE_S_POSITION(x) ((x) & PARSEB_S_POSITION) 172249259Sdim 173249259Sdim#define PARSE_TIMECODE(x) ((x) & PARSEB_TIMECODE) 174249259Sdim#define PARSE_PPS(x) ((x) & PARSEB_PPS) 175249259Sdim#define PARSE_POSITION(x) ((x) & PARSEB_POSITION) 176249259Sdim#define PARSE_MESSAGE(x) ((x) & PARSEB_MESSAGE) 177249259Sdim 178249259Sdim/* 179249259Sdim * operation flags - lower nibble contains fudge flags 180249259Sdim */ 181249259Sdim#define PARSE_TRUSTTIME CLK_FLAG1 /* use flag1 to indicate the time2 references mean the trust time */ 182249259Sdim#define PARSE_CLEAR CLK_FLAG2 /* use flag2 to control pps on assert */ 183249259Sdim#define PARSE_PPSKERNEL CLK_FLAG3 /* use flag3 to bind PPS to kernel */ 184249259Sdim#define PARSE_LEAP_DELETE CLK_FLAG4 /* use flag4 to force leap deletion - only necessary when earth slows down */ 185249259Sdim 186249259Sdim#define PARSE_FIXED_FMT 0x10 /* fixed format */ 187249259Sdim#define PARSE_PPSCLOCK 0x20 /* try to get PPS time stamp via ppsclock ioctl */ 188249259Sdim 189249259Sdim/* 190249259Sdim * size of buffers 191249259Sdim */ 192249259Sdim#define PARSE_TCMAX 400 /* maximum addition data size */ 193249259Sdim 194249259Sdimtypedef union 195249259Sdim{ 196249259Sdim struct timeval tv; /* timeval - kernel view */ 197249259Sdim l_fp fp; /* fixed point - ntp view */ 198249259Sdim} timestamp_t; 199249259Sdim 200249259Sdim/* 201249259Sdim * standard time stamp structure 202249259Sdim */ 203249259Sdimstruct parsetime 204249259Sdim{ 205249259Sdim u_long parse_status; /* data status - CVT_OK, CVT_NONE, CVT_FAIL ... */ 206249259Sdim timestamp_t parse_time; /* PARSE timestamp */ 207249259Sdim timestamp_t parse_stime; /* telegram sample timestamp */ 208249259Sdim timestamp_t parse_ptime; /* PPS time stamp */ 209249259Sdim long parse_usecerror; /* sampled usec error */ 210249259Sdim u_long parse_state; /* current receiver state */ 211249259Sdim unsigned short parse_format; /* format code */ 212249259Sdim unsigned short parse_msglen; /* length of message */ 213249259Sdim unsigned char parse_msg[PARSE_TCMAX]; /* original messages */ 214249259Sdim}; 215249259Sdim 216249259Sdimtypedef struct parsetime parsetime_t; 217249259Sdim 218249259Sdim/*---------- STREAMS interface ----------*/ 219249259Sdim 220249259Sdim#ifdef HAVE_SYS_STREAM_H 221249259Sdim/* 222249259Sdim * ioctls 223249259Sdim */ 224249259Sdim#define PARSEIOC_ENABLE (('D'<<8) + 'E') 225249259Sdim#define PARSEIOC_DISABLE (('D'<<8) + 'D') 226249259Sdim#define PARSEIOC_SETFMT (('D'<<8) + 'f') 227249259Sdim#define PARSEIOC_GETFMT (('D'<<8) + 'F') 228249259Sdim#define PARSEIOC_SETCS (('D'<<8) + 'C') 229249259Sdim#define PARSEIOC_TIMECODE (('D'<<8) + 'T') 230249259Sdim 231249259Sdim#endif 232249259Sdim 233249259Sdim/*------ IO handling flags (sorry) ------*/ 234249259Sdim 235249259Sdim#define PARSE_IO_CSIZE 0x00000003 236249259Sdim#define PARSE_IO_CS5 0x00000000 237249259Sdim#define PARSE_IO_CS6 0x00000001 238249259Sdim#define PARSE_IO_CS7 0x00000002 239249259Sdim#define PARSE_IO_CS8 0x00000003 240249259Sdim 241249259Sdim/* 242249259Sdim * ioctl structure 243249259Sdim */ 244249259Sdimunion parsectl 245249259Sdim{ 246249259Sdim struct parsegettc 247249259Sdim { 248249259Sdim u_long parse_state; /* last state */ 249249259Sdim u_long parse_badformat; /* number of bad packets since last query */ 250249259Sdim unsigned short parse_format;/* last decoded format */ 251249259Sdim unsigned short parse_count; /* count of valid time code bytes */ 252249259Sdim char parse_buffer[PARSE_TCMAX+1]; /* timecode buffer */ 253249259Sdim } parsegettc; 254249259Sdim 255249259Sdim struct parseformat 256249259Sdim { 257249259Sdim unsigned short parse_format;/* number of examined format */ 258249259Sdim unsigned short parse_count; /* count of valid string bytes */ 259249259Sdim char parse_buffer[PARSE_TCMAX+1]; /* format code string */ 260249259Sdim } parseformat; 261249259Sdim 262249259Sdim struct parsesetcs 263249259Sdim { 264249259Sdim u_long parse_cs; /* character size (needed for stripping) */ 265249259Sdim } parsesetcs; 266249259Sdim}; 267249259Sdim 268249259Sdimtypedef union parsectl parsectl_t; 269249259Sdim 270249259Sdim/*------ for conversion routines --------*/ 271249259Sdim 272249259Sdimstruct parse /* parse module local data */ 273249259Sdim{ 274249259Sdim int parse_flags; /* operation and current status flags */ 275249259Sdim 276263508Sdim int parse_ioflags; /* io handling flags (5-8 Bit control currently) */ 277263508Sdim 278263508Sdim /* 279263508Sdim * private data - fixed format only 280263508Sdim */ 281263508Sdim unsigned short parse_plen; /* length of private data */ 282249259Sdim void *parse_pdata; /* private data pointer */ 283249259Sdim 284249259Sdim /* 285249259Sdim * time code input buffer (from RS232 or PPS) 286249259Sdim */ 287249259Sdim unsigned short parse_index; /* current buffer index */ 288249259Sdim char *parse_data; /* data buffer */ 289249259Sdim unsigned short parse_dsize; /* size of data buffer */ 290249259Sdim unsigned short parse_lformat; /* last format used */ 291249259Sdim u_long parse_lstate; /* last state code */ 292249259Sdim char *parse_ldata; /* last data buffer */ 293249259Sdim unsigned short parse_ldsize; /* last data buffer length */ 294249259Sdim u_long parse_badformat; /* number of unparsable pakets */ 295249259Sdim 296249259Sdim timestamp_t parse_lastchar; /* last time a character was received */ 297249259Sdim parsetime_t parse_dtime; /* external data prototype */ 298249259Sdim}; 299249259Sdim 300249259Sdimtypedef struct parse parse_t; 301249259Sdim 302249259Sdimstruct clocktime /* clock time broken up from time code */ 303249259Sdim{ 304249259Sdim long day; 305249259Sdim long month; 306249259Sdim long year; 307249259Sdim long hour; 308249259Sdim long minute; 309249259Sdim long second; 310249259Sdim long usecond; 311249259Sdim long utcoffset; /* in seconds */ 312249259Sdim time_t utctime; /* the actual time - alternative to date/time */ 313249259Sdim u_long flags; /* current clock status */ 314249259Sdim}; 315249259Sdim 316249259Sdimtypedef struct clocktime clocktime_t; 317249259Sdim 318249259Sdim/* 319249259Sdim * parser related return/error codes 320249259Sdim */ 321249259Sdim#define CVT_MASK (unsigned)0x0000000F /* conversion exit code */ 322249259Sdim#define CVT_NONE (unsigned)0x00000001 /* format not applicable */ 323249259Sdim#define CVT_FAIL (unsigned)0x00000002 /* conversion failed - error code returned */ 324249259Sdim#define CVT_OK (unsigned)0x00000004 /* conversion succeeded */ 325249259Sdim#define CVT_SKIP (unsigned)0x00000008 /* conversion succeeded */ 326249259Sdim#define CVT_ADDITIONAL (unsigned)0x00000010 /* additional data is available */ 327249259Sdim#define CVT_BADFMT (unsigned)0x00000100 /* general format error - (unparsable) */ 328249259Sdim#define CVT_BADDATE (unsigned)0x00000200 /* date field incorrect */ 329249259Sdim#define CVT_BADTIME (unsigned)0x00000400 /* time field incorrect */ 330249259Sdim 331249259Sdim/* 332249259Sdim * return codes used by special input parsers 333249259Sdim */ 334249259Sdim#define PARSE_INP_SKIP 0x00 /* discard data - may have been consumed */ 335249259Sdim#define PARSE_INP_TIME 0x01 /* time code assembled */ 336249259Sdim#define PARSE_INP_PARSE 0x02 /* parse data using normal algorithm */ 337249259Sdim#define PARSE_INP_DATA 0x04 /* additional data to pass up */ 338249259Sdim#define PARSE_INP_SYNTH 0x08 /* just pass up synthesized time */ 339249259Sdim 340249259Sdim/* 341249259Sdim * PPS edge info 342263508Sdim */ 343263508Sdim#define SYNC_ZERO 0x00 344263508Sdim#define SYNC_ONE 0x01 345263508Sdim 346263508Sdimtypedef u_long parse_inp_fnc_t(parse_t *, char, timestamp_t *); 347263508Sdimtypedef u_long parse_cvt_fnc_t(unsigned char *, int, struct format *, clocktime_t *, void *); 348263508Sdimtypedef u_long parse_pps_fnc_t(parse_t *, int, timestamp_t *); 349263508Sdim 350249259Sdimstruct clockformat 351249259Sdim{ 352249259Sdim /* special input protocol - implies fixed format */ 353249259Sdim parse_inp_fnc_t *input; 354249259Sdim /* conversion routine */ 355249259Sdim parse_cvt_fnc_t *convert; 356249259Sdim /* routine for handling RS232 sync events (time stamps) */ 357249259Sdim /* PPS input routine */ 358249259Sdim parse_pps_fnc_t *syncpps; 359249259Sdim /* time code synthesizer */ 360249259Sdim 361249259Sdim void *data; /* local parameters */ 362249259Sdim const char *name; /* clock format name */ 363249259Sdim unsigned short length; /* maximum length of data packet */ 364249259Sdim unsigned short plen; /* length of private data - implies fixed format */ 365249259Sdim}; 366249259Sdim 367249259Sdimtypedef struct clockformat clockformat_t; 368249259Sdim 369249259Sdim/* 370249259Sdim * parse interface 371249259Sdim */ 372249259Sdimextern int parse_ioinit (parse_t *); 373249259Sdimextern void parse_ioend (parse_t *); 374249259Sdimextern int parse_ioread (parse_t *, char, timestamp_t *); 375249259Sdimextern int parse_iopps (parse_t *, int, timestamp_t *); 376249259Sdimextern void parse_iodone (parse_t *); 377249259Sdimextern int parse_timecode (parsectl_t *, parse_t *); 378249259Sdimextern int parse_getfmt (parsectl_t *, parse_t *); 379249259Sdimextern int parse_setfmt (parsectl_t *, parse_t *); 380249259Sdimextern int parse_setcs (parsectl_t *, parse_t *); 381249259Sdim 382249259Sdimextern unsigned int parse_restart (parse_t *, char); 383249259Sdimextern unsigned int parse_addchar (parse_t *, char); 384249259Sdimextern unsigned int parse_end (parse_t *); 385249259Sdim 386249259Sdimextern int Strok (const unsigned char *, const unsigned char *); 387249259Sdimextern int Stoi (const unsigned char *, long *, int); 388249259Sdim 389249259Sdimextern time_t parse_to_unixtime (clocktime_t *, u_long *); 390249259Sdimextern u_long updatetimeinfo (parse_t *, u_long); 391249259Sdimextern void syn_simple (parse_t *, timestamp_t *, struct format *, u_long); 392249259Sdimextern parse_pps_fnc_t pps_simple; 393249259Sdimextern parse_pps_fnc_t pps_one; 394249259Sdimextern parse_pps_fnc_t pps_zero; 395249259Sdimextern int parse_timedout (parse_t *, timestamp_t *, struct timeval *); 396249259Sdim 397249259Sdim#endif 398249259Sdim 399249259Sdim/* 400249259Sdim * History: 401249259Sdim * 402263508Sdim * parse.h,v 403263508Sdim * Revision 4.12 2007/01/14 08:36:03 kardel 404249259Sdim * make timestamp union anonymous to avoid conflicts with 405249259Sdim * some OSes that choose to create a nameing conflic here. 406249259Sdim * 407249259Sdim * Revision 4.11 2005/06/25 10:58:45 kardel 408249259Sdim * add missing log keywords 409249259Sdim * 410249259Sdim * Revision 4.5 1998/08/09 22:23:32 kardel 411249259Sdim * 4.0.73e2 adjustments 412249259Sdim * 413249259Sdim * Revision 4.4 1998/06/14 21:09:27 kardel 414249259Sdim * Sun acc cleanup 415249259Sdim * 416249259Sdim * Revision 4.3 1998/06/13 11:49:25 kardel 417249259Sdim * STREAM macro gone in favor of HAVE_SYS_STREAM_H 418249259Sdim * 419249259Sdim * Revision 4.2 1998/06/12 15:14:25 kardel 420249259Sdim * fixed prototypes 421249259Sdim * 422249259Sdim * Revision 4.1 1998/05/24 10:07:59 kardel 423249259Sdim * removed old data structure cruft (new input model) 424263508Sdim * new PARSE_INP* macros for input handling 425263508Sdim * removed old SYNC_* macros from old input model 426263508Sdim * (struct clockformat): removed old parse functions in favor of the 427263508Sdim * new input model 428263508Sdim * updated prototypes 429263508Sdim * 430263508Sdim * form V3 3.31 - log info deleted 1998/04/11 kardel 431263508Sdim */ 432263508Sdim