+++ /dev/null
-
-# line 2 "parsedate.y"
-/* $Revision$
-**
-** Originally written by Steven M. Bellovin <smb@research.att.com> while
-** at the University of North Carolina at Chapel Hill. Later tweaked by
-** a couple of people on Usenet. Completely overhauled by Rich $alz
-** <rsalz@osf.org> and Jim Berets <jberets@bbn.com> in August, 1990.
-** Further revised (removed obsolete constructs and cleaned up timezone
-** names) in August, 1991, by Rich. Paul Eggert <eggert@twinsun.com>
-** helped in September, 1992. Art Cancro <ajc@uncnsrd.mt-kisco.ny.us> cleaned
-** it up for ANSI C in December, 1999.
-**
-** This grammar has six shift/reduce conflicts.
-**
-** This code is in the public domain and has no copyright.
-*/
-/* SUPPRESS 530 *//* Empty body for statement */
-/* SUPPRESS 593 on yyerrlab *//* Label was not used */
-/* SUPPRESS 593 on yynewstate *//* Label was not used */
-/* SUPPRESS 595 on yypvt *//* Automatic variable may be used before set */
-#include <stdio.h>
-#include <sys/types.h>
-#include <ctype.h>
-#include <time.h>
-#include "parsedate.h"
-
-int date_lex(void);
-
-#define yyparse date_parse
-#define yylex date_lex
-#define yyerror date_error
-
-
- /* See the LeapYears table in Convert. */
-#define EPOCH 1970
-#define END_OF_TIME 2038
- /* Constants for general time calculations. */
-#define DST_OFFSET 1
-#define SECSPERDAY (24L * 60L * 60L)
- /* Readability for TABLE stuff. */
-#define HOUR(x) (x * 60)
-
-#define LPAREN '('
-#define RPAREN ')'
-#define IS7BIT(x) ((unsigned int)(x) < 0200)
-
-#define SIZEOF(array) ((int)(sizeof array / sizeof array[0]))
-#define ENDOF(array) (&array[SIZEOF(array)])
-
-
-/*
-** An entry in the lexical lookup table.
-*/
-typedef struct _TABLE {
- char *name;
- int type;
- time_t value;
-} TABLE;
-
-/*
-** Daylight-savings mode: on, off, or not yet known.
-*/
-typedef enum _DSTMODE {
- DSTon, DSToff, DSTmaybe
-} DSTMODE;
-
-/*
-** Meridian: am, pm, or 24-hour style.
-*/
-typedef enum _MERIDIAN {
- MERam, MERpm, MER24
-} MERIDIAN;
-
-
-/*
-** Global variables. We could get rid of most of them by using a yacc
-** union, but this is more efficient. (This routine predates the
-** yacc %union construct.)
-*/
-static char *yyInput;
-static DSTMODE yyDSTmode;
-static int yyHaveDate;
-static int yyHaveRel;
-static int yyHaveTime;
-static time_t yyTimezone;
-static time_t yyDay;
-static time_t yyHour;
-static time_t yyMinutes;
-static time_t yyMonth;
-static time_t yySeconds;
-static time_t yyYear;
-static MERIDIAN yyMeridian;
-static time_t yyRelMonth;
-static time_t yyRelSeconds;
-
-
-static void date_error(char *);
-
-# line 100 "parsedate.y"
-typedef union
-#ifdef __cplusplus
- YYSTYPE
-#endif
- {
- time_t Number;
- enum _MERIDIAN Meridian;
-} YYSTYPE;
-# define tDAY 257
-# define tDAYZONE 258
-# define tMERIDIAN 259
-# define tMONTH 260
-# define tMONTH_UNIT 261
-# define tSEC_UNIT 262
-# define tSNUMBER 263
-# define tUNUMBER 264
-# define tZONE 265
-
-#include <inttypes.h>
-
-#ifdef __STDC__
-#include <stdlib.h>
-#include <string.h>
-#else
-#include <malloc.h>
-#include <memory.h>
-#endif
-
-#include <values.h>
-
-#if defined(__cplusplus) || defined(__STDC__)
-
-#if defined(__cplusplus) && defined(__EXTERN_C__)
-extern "C" {
-#endif
-#ifndef yyerror
-#if defined(__cplusplus)
- void yyerror(const char *);
-#endif
-#endif
-#ifndef yylex
- int yylex(void);
-#endif
- int yyparse(void);
-#if defined(__cplusplus) && defined(__EXTERN_C__)
-}
-#endif
-
-#endif
-
-#define yyclearin yychar = -1
-#define yyerrok yyerrflag = 0
-extern int yychar;
-extern int yyerrflag;
-YYSTYPE yylval;
-YYSTYPE yyval;
-typedef int yytabelem;
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 150
-#endif
-#if YYMAXDEPTH > 0
-int yy_yys[YYMAXDEPTH], *yys = yy_yys;
-YYSTYPE yy_yyv[YYMAXDEPTH], *yyv = yy_yyv;
-#else /* user does initial allocation */
-int *yys;
-YYSTYPE *yyv;
-#endif
-static int yymaxdepth = YYMAXDEPTH;
-# define YYERRCODE 256
-
-# line 286 "parsedate.y"
-
-
-/* Month and day table. */
-static TABLE MonthDayTable[] = {
- { "january", tMONTH, 1 },
- { "february", tMONTH, 2 },
- { "march", tMONTH, 3 },
- { "april", tMONTH, 4 },
- { "may", tMONTH, 5 },
- { "june", tMONTH, 6 },
- { "july", tMONTH, 7 },
- { "august", tMONTH, 8 },
- { "september", tMONTH, 9 },
- { "october", tMONTH, 10 },
- { "november", tMONTH, 11 },
- { "december", tMONTH, 12 },
- /* The value of the day isn't used... */
- { "sunday", tDAY, 0 },
- { "monday", tDAY, 0 },
- { "tuesday", tDAY, 0 },
- { "wednesday", tDAY, 0 },
- { "thursday", tDAY, 0 },
- { "friday", tDAY, 0 },
- { "saturday", tDAY, 0 },
-};
-
-/* Time units table. */
-static TABLE UnitsTable[] = {
- { "year", tMONTH_UNIT, 12 },
- { "month", tMONTH_UNIT, 1 },
- { "week", tSEC_UNIT, 7L * 24 * 60 * 60 },
- { "day", tSEC_UNIT, 1L * 24 * 60 * 60 },
- { "hour", tSEC_UNIT, 60 * 60 },
- { "minute", tSEC_UNIT, 60 },
- { "min", tSEC_UNIT, 60 },
- { "second", tSEC_UNIT, 1 },
- { "sec", tSEC_UNIT, 1 },
-};
-
-/* Timezone table. */
-static TABLE TimezoneTable[] = {
- { "gmt", tZONE, HOUR( 0) }, /* Greenwich Mean */
- { "ut", tZONE, HOUR( 0) }, /* Universal */
- { "utc", tZONE, HOUR( 0) }, /* Universal Coordinated */
- { "cut", tZONE, HOUR( 0) }, /* Coordinated Universal */
- { "z", tZONE, HOUR( 0) }, /* Greenwich Mean */
- { "wet", tZONE, HOUR( 0) }, /* Western European */
- { "bst", tDAYZONE, HOUR( 0) }, /* British Summer */
- { "nst", tZONE, HOUR(3)+30 }, /* Newfoundland Standard */
- { "ndt", tDAYZONE, HOUR(3)+30 }, /* Newfoundland Daylight */
- { "ast", tZONE, HOUR( 4) }, /* Atlantic Standard */
- { "adt", tDAYZONE, HOUR( 4) }, /* Atlantic Daylight */
- { "est", tZONE, HOUR( 5) }, /* Eastern Standard */
- { "edt", tDAYZONE, HOUR( 5) }, /* Eastern Daylight */
- { "cst", tZONE, HOUR( 6) }, /* Central Standard */
- { "cdt", tDAYZONE, HOUR( 6) }, /* Central Daylight */
- { "mst", tZONE, HOUR( 7) }, /* Mountain Standard */
- { "mdt", tDAYZONE, HOUR( 7) }, /* Mountain Daylight */
- { "pst", tZONE, HOUR( 8) }, /* Pacific Standard */
- { "pdt", tDAYZONE, HOUR( 8) }, /* Pacific Daylight */
- { "yst", tZONE, HOUR( 9) }, /* Yukon Standard */
- { "ydt", tDAYZONE, HOUR( 9) }, /* Yukon Daylight */
- { "akst", tZONE, HOUR( 9) }, /* Alaska Standard */
- { "akdt", tDAYZONE, HOUR( 9) }, /* Alaska Daylight */
- { "hst", tZONE, HOUR(10) }, /* Hawaii Standard */
- { "hast", tZONE, HOUR(10) }, /* Hawaii-Aleutian Standard */
- { "hadt", tDAYZONE, HOUR(10) }, /* Hawaii-Aleutian Daylight */
- { "ces", tDAYZONE, -HOUR(1) }, /* Central European Summer */
- { "cest", tDAYZONE, -HOUR(1) }, /* Central European Summer */
- { "mez", tZONE, -HOUR(1) }, /* Middle European */
- { "mezt", tDAYZONE, -HOUR(1) }, /* Middle European Summer */
- { "cet", tZONE, -HOUR(1) }, /* Central European */
- { "met", tZONE, -HOUR(1) }, /* Middle European */
- { "eet", tZONE, -HOUR(2) }, /* Eastern Europe */
- { "msk", tZONE, -HOUR(3) }, /* Moscow Winter */
- { "msd", tDAYZONE, -HOUR(3) }, /* Moscow Summer */
- { "wast", tZONE, -HOUR(8) }, /* West Australian Standard */
- { "wadt", tDAYZONE, -HOUR(8) }, /* West Australian Daylight */
- { "hkt", tZONE, -HOUR(8) }, /* Hong Kong */
- { "cct", tZONE, -HOUR(8) }, /* China Coast */
- { "jst", tZONE, -HOUR(9) }, /* Japan Standard */
- { "kst", tZONE, -HOUR(9) }, /* Korean Standard */
- { "kdt", tZONE, -HOUR(9) }, /* Korean Daylight */
- { "cast", tZONE, -(HOUR(9)+30) }, /* Central Australian Standard */
- { "cadt", tDAYZONE, -(HOUR(9)+30) }, /* Central Australian Daylight */
- { "east", tZONE, -HOUR(10) }, /* Eastern Australian Standard */
- { "eadt", tDAYZONE, -HOUR(10) }, /* Eastern Australian Daylight */
- { "nzst", tZONE, -HOUR(12) }, /* New Zealand Standard */
- { "nzdt", tDAYZONE, -HOUR(12) }, /* New Zealand Daylight */
-
- /* For completeness we include the following entries. */
-#if 0
-
- /* Duplicate names. Either they conflict with a zone listed above
- * (which is either more likely to be seen or just been in circulation
- * longer), or they conflict with another zone in this section and
- * we could not reasonably choose one over the other. */
- { "fst", tZONE, HOUR( 2) }, /* Fernando De Noronha Standard */
- { "fdt", tDAYZONE, HOUR( 2) }, /* Fernando De Noronha Daylight */
- { "bst", tZONE, HOUR( 3) }, /* Brazil Standard */
- { "est", tZONE, HOUR( 3) }, /* Eastern Standard (Brazil) */
- { "edt", tDAYZONE, HOUR( 3) }, /* Eastern Daylight (Brazil) */
- { "wst", tZONE, HOUR( 4) }, /* Western Standard (Brazil) */
- { "wdt", tDAYZONE, HOUR( 4) }, /* Western Daylight (Brazil) */
- { "cst", tZONE, HOUR( 5) }, /* Chile Standard */
- { "cdt", tDAYZONE, HOUR( 5) }, /* Chile Daylight */
- { "ast", tZONE, HOUR( 5) }, /* Acre Standard */
- { "adt", tDAYZONE, HOUR( 5) }, /* Acre Daylight */
- { "cst", tZONE, HOUR( 5) }, /* Cuba Standard */
- { "cdt", tDAYZONE, HOUR( 5) }, /* Cuba Daylight */
- { "est", tZONE, HOUR( 6) }, /* Easter Island Standard */
- { "edt", tDAYZONE, HOUR( 6) }, /* Easter Island Daylight */
- { "sst", tZONE, HOUR(11) }, /* Samoa Standard */
- { "ist", tZONE, -HOUR(2) }, /* Israel Standard */
- { "idt", tDAYZONE, -HOUR(2) }, /* Israel Daylight */
- { "idt", tDAYZONE, -(HOUR(3)+30) }, /* Iran Daylight */
- { "ist", tZONE, -(HOUR(3)+30) }, /* Iran Standard */
- { "cst", tZONE, -HOUR(8) }, /* China Standard */
- { "cdt", tDAYZONE, -HOUR(8) }, /* China Daylight */
- { "sst", tZONE, -HOUR(8) }, /* Singapore Standard */
-
- /* Dubious (e.g., not in Olson's TIMEZONE package) or obsolete. */
- { "gst", tZONE, HOUR( 3) }, /* Greenland Standard */
- { "wat", tZONE, -HOUR(1) }, /* West Africa */
- { "at", tZONE, HOUR( 2) }, /* Azores */
- { "gst", tZONE, -HOUR(10) }, /* Guam Standard */
- { "nft", tZONE, HOUR(3)+30 }, /* Newfoundland */
- { "idlw", tZONE, HOUR(12) }, /* International Date Line West */
- { "mewt", tZONE, -HOUR(1) }, /* Middle European Winter */
- { "mest", tDAYZONE, -HOUR(1) }, /* Middle European Summer */
- { "swt", tZONE, -HOUR(1) }, /* Swedish Winter */
- { "sst", tDAYZONE, -HOUR(1) }, /* Swedish Summer */
- { "fwt", tZONE, -HOUR(1) }, /* French Winter */
- { "fst", tDAYZONE, -HOUR(1) }, /* French Summer */
- { "bt", tZONE, -HOUR(3) }, /* Baghdad */
- { "it", tZONE, -(HOUR(3)+30) }, /* Iran */
- { "zp4", tZONE, -HOUR(4) }, /* USSR Zone 3 */
- { "zp5", tZONE, -HOUR(5) }, /* USSR Zone 4 */
- { "ist", tZONE, -(HOUR(5)+30) }, /* Indian Standard */
- { "zp6", tZONE, -HOUR(6) }, /* USSR Zone 5 */
- { "nst", tZONE, -HOUR(7) }, /* North Sumatra */
- { "sst", tZONE, -HOUR(7) }, /* South Sumatra */
- { "jt", tZONE, -(HOUR(7)+30) }, /* Java (3pm in Cronusland!) */
- { "nzt", tZONE, -HOUR(12) }, /* New Zealand */
- { "idle", tZONE, -HOUR(12) }, /* International Date Line East */
- { "cat", tZONE, HOUR(10) }, /* -- expired 1967 */
- { "nt", tZONE, HOUR(11) }, /* -- expired 1967 */
- { "ahst", tZONE, HOUR(10) }, /* -- expired 1983 */
- { "hdt", tDAYZONE, HOUR(10) }, /* -- expired 1986 */
-#endif /* 0 */
-};
-
-
-/* ARGSUSED */
-static void
-date_error(char *s)
-{
- /* NOTREACHED */
-}
-
-
-static time_t
-ToSeconds(time_t Hours, time_t Minutes, time_t Seconds, MERIDIAN Meridian)
-{
- if (Minutes < 0 || Minutes > 59 || Seconds < 0 || Seconds > 61)
- return -1;
- if (Meridian == MER24) {
- if (Hours < 0 || Hours > 23)
- return -1;
- }
- else {
- if (Hours < 1 || Hours > 12)
- return -1;
- if (Hours == 12)
- Hours = 0;
- if (Meridian == MERpm)
- Hours += 12;
- }
- return (Hours * 60L + Minutes) * 60L + Seconds;
-}
-
-
-static time_t
-Convert(time_t Month, time_t Day, time_t Year,
- time_t Hours, time_t Minutes, time_t Seconds,
- MERIDIAN Meridian, DSTMODE dst)
-{
- static int DaysNormal[13] = {
- 0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
- };
- static int DaysLeap[13] = {
- 0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
- };
- static int LeapYears[] = {
- 1972, 1976, 1980, 1984, 1988, 1992, 1996,
- 2000, 2004, 2008, 2012, 2016, 2020, 2024, 2028, 2032, 2036
- };
- register int *yp;
- register int *mp;
- register time_t Julian;
- register int i;
- time_t tod;
-
- if (Year < 0)
- Year = -Year;
- if (Year < 100)
- Year += 1900;
- if (Year < EPOCH)
- Year += 100;
- for (mp = DaysNormal, yp = LeapYears; yp < ENDOF(LeapYears); yp++)
- if (Year == *yp) {
- mp = DaysLeap;
- break;
- }
- if (Year < EPOCH || Year > END_OF_TIME
- || Month < 1 || Month > 12
- /* NOSTRICT *//* conversion from long may lose accuracy */
- || Day < 1 || Day > mp[(int)Month])
- return -1;
-
- Julian = Day - 1 + (Year - EPOCH) * 365;
- for (yp = LeapYears; yp < ENDOF(LeapYears); yp++, Julian++)
- if (Year <= *yp)
- break;
- for (i = 1; i < Month; i++)
- Julian += *++mp;
- Julian *= SECSPERDAY;
- Julian += yyTimezone * 60L;
- if ((tod = ToSeconds(Hours, Minutes, Seconds, Meridian)) < 0)
- return -1;
- Julian += tod;
- tod = Julian;
- if (dst == DSTon || (dst == DSTmaybe && localtime(&tod)->tm_isdst))
- Julian -= DST_OFFSET * 60L * 60L;
- return Julian;
-}
-
-
-static time_t
-DSTcorrect(time_t Start, time_t Future)
-{
- time_t StartDay;
- time_t FutureDay;
-
- StartDay = (localtime(&Start)->tm_hour + 1) % 24;
- FutureDay = (localtime(&Future)->tm_hour + 1) % 24;
- return (Future - Start) + (StartDay - FutureDay) * DST_OFFSET * 60L * 60L;
-}
-
-
-static time_t
-RelativeMonth(time_t Start, time_t RelMonth)
-{
- struct tm *tm;
- time_t Month;
- time_t Year;
-
- tm = localtime(&Start);
- Month = 12 * tm->tm_year + tm->tm_mon + RelMonth;
- Year = Month / 12;
- Month = Month % 12 + 1;
- return DSTcorrect(Start,
- Convert(Month, (time_t)tm->tm_mday, Year,
- (time_t)tm->tm_hour, (time_t)tm->tm_min, (time_t)tm->tm_sec,
- MER24, DSTmaybe));
-}
-
-
-static int
-LookupWord(char *buff, register int length)
-{
- register char *p;
- register char *q;
- register TABLE *tp;
- register int c;
-
- p = buff;
- c = p[0];
-
- /* See if we have an abbreviation for a month. */
- if (length == 3 || (length == 4 && p[3] == '.'))
- for (tp = MonthDayTable; tp < ENDOF(MonthDayTable); tp++) {
- q = tp->name;
- if (c == q[0] && p[1] == q[1] && p[2] == q[2]) {
- yylval.Number = tp->value;
- return tp->type;
- }
- }
- else
- for (tp = MonthDayTable; tp < ENDOF(MonthDayTable); tp++)
- if (c == tp->name[0] && strcmp(p, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
-
- /* Try for a timezone. */
- for (tp = TimezoneTable; tp < ENDOF(TimezoneTable); tp++)
- if (c == tp->name[0] && p[1] == tp->name[1]
- && strcmp(p, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
-
- /* Try the units table. */
- for (tp = UnitsTable; tp < ENDOF(UnitsTable); tp++)
- if (c == tp->name[0] && strcmp(p, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
-
- /* Strip off any plural and try the units table again. */
- if (--length > 0 && p[length] == 's') {
- p[length] = '\0';
- for (tp = UnitsTable; tp < ENDOF(UnitsTable); tp++)
- if (c == tp->name[0] && strcmp(p, tp->name) == 0) {
- p[length] = 's';
- yylval.Number = tp->value;
- return tp->type;
- }
- p[length] = 's';
- }
- length++;
-
- /* Drop out any periods. */
- for (p = buff, q = (char*)buff; *q; q++)
- if (*q != '.')
- *p++ = *q;
- *p = '\0';
-
- /* Try the meridians. */
- if (buff[1] == 'm' && buff[2] == '\0') {
- if (buff[0] == 'a') {
- yylval.Meridian = MERam;
- return tMERIDIAN;
- }
- if (buff[0] == 'p') {
- yylval.Meridian = MERpm;
- return tMERIDIAN;
- }
- }
-
- /* If we saw any periods, try the timezones again. */
- if (p - buff != length) {
- c = buff[0];
- for (p = buff, tp = TimezoneTable; tp < ENDOF(TimezoneTable); tp++)
- if (c == tp->name[0] && p[1] == tp->name[1]
- && strcmp(p, tp->name) == 0) {
- yylval.Number = tp->value;
- return tp->type;
- }
- }
-
- /* Unknown word -- assume GMT timezone. */
- yylval.Number = 0;
- return tZONE;
-}
-
-
-int
-date_lex(void)
-{
- register char c;
- register char *p;
- char buff[20];
- register int sign;
- register int i;
- register int nesting;
-
- for ( ; ; ) {
- /* Get first character after the whitespace. */
- for ( ; ; ) {
- while (isspace(*yyInput))
- yyInput++;
- c = *yyInput;
-
- /* Ignore RFC 822 comments, typically time zone names. */
- if (c != LPAREN)
- break;
- for (nesting = 1; (c = *++yyInput) != RPAREN || --nesting; )
- if (c == LPAREN)
- nesting++;
- else if (!IS7BIT(c) || c == '\0' || c == '\r'
- || (c == '\\' && ((c = *++yyInput) == '\0' || !IS7BIT(c))))
- /* Lexical error: bad comment. */
- return '?';
- yyInput++;
- }
-
- /* A number? */
- if (isdigit(c) || c == '-' || c == '+') {
- if (c == '-' || c == '+') {
- sign = c == '-' ? -1 : 1;
- yyInput++;
- if (!isdigit(*yyInput))
- /* Skip the plus or minus sign. */
- continue;
- }
- else
- sign = 0;
- for (i = 0; (c = *yyInput++) != '\0' && isdigit(c); )
- i = 10 * i + c - '0';
- yyInput--;
- yylval.Number = sign < 0 ? -i : i;
- return sign ? tSNUMBER : tUNUMBER;
- }
-
- /* A word? */
- if (isalpha(c)) {
- for (p = buff; (c = *yyInput++) == '.' || isalpha(c); )
- if (p < &buff[sizeof buff - 1])
- *p++ = isupper(c) ? tolower(c) : c;
- *p = '\0';
- yyInput--;
- return LookupWord(buff, p - buff);
- }
-
- return *yyInput++;
- }
-}
-
-
-time_t
-parsedate(char *p)
-{
- extern int date_parse(void);
- time_t Start;
-
- yyInput = p;
-
- yyYear = 0;
- yyMonth = 0;
- yyDay = 0;
- yyTimezone = 0;
- yyDSTmode = DSTmaybe;
- yyHour = 0;
- yyMinutes = 0;
- yySeconds = 0;
- yyMeridian = MER24;
- yyRelSeconds = 0;
- yyRelMonth = 0;
- yyHaveDate = 0;
- yyHaveRel = 0;
- yyHaveTime = 0;
-
- if (date_parse() || yyHaveTime > 1 || yyHaveDate > 1)
- return -1;
-
- if (yyHaveDate || yyHaveTime) {
- Start = Convert(yyMonth, yyDay, yyYear, yyHour, yyMinutes, yySeconds,
- yyMeridian, yyDSTmode);
- if (Start < 0)
- return -1;
- }
- else
- return -1;
-
- Start += yyRelSeconds;
- if (yyRelMonth)
- Start += RelativeMonth(Start, yyRelMonth);
-
- /* Have to do *something* with a legitimate -1 so it's distinguishable
- * from the error return value. (Alternately could set errno on error.) */
- return Start == -1 ? 0 : Start;
-}
-
-
-#ifdef TEST
-
-#if YYDEBUG
-extern int yydebug;
-#endif /* YYDEBUG */
-
-/* ARGSUSED */
-int
-main(int ac, char *av[])
-{
- char buff[128];
- time_t d;
-
-#if YYDEBUG
- yydebug = 1;
-#endif /* YYDEBUG */
-
- (void)printf("Enter date, or blank line to exit.\n\t> ");
- for ( ; ; ) {
- (void)printf("\t> ");
- (void)fflush(stdout);
- if (gets(buff) == NULL || buff[0] == '\n')
- break;
-#if YYDEBUG
- if (strcmp(buff, "yydebug") == 0) {
- yydebug = !yydebug;
- printf("yydebug = %s\n", yydebug ? "on" : "off");
- continue;
- }
-#endif /* YYDEBUG */
- d = parsedate(buff, (TIMEINFO *)NULL);
- if (d == -1)
- (void)printf("Bad format - couldn't convert.\n");
- else
- (void)printf("%s", ctime(&d));
- }
-
- exit(0);
- /* NOTREACHED */
-}
-#endif /* TEST */
-static const yytabelem yyexca[] ={
--1, 1,
- 0, -1,
- -2, 0,
- };
-# define YYNPROD 30
-# define YYLAST 216
-static const yytabelem yyact[]={
-
- 17, 12, 34, 40, 39, 21, 14, 8, 11, 14,
- 7, 16, 38, 9, 6, 36, 31, 29, 28, 27,
- 22, 14, 25, 24, 37, 35, 30, 23, 13, 15,
- 5, 4, 3, 2, 1, 10, 0, 0, 0, 0,
- 26, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 33, 32, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 42, 41, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 21, 0, 0, 0, 14, 0, 0,
- 0, 0, 21, 18, 20, 19 };
-static const yytabelem yypact[]={
-
--10000000, -250,-10000000, -257,-10000000,-10000000, -47, -244, -17, -239,
--10000000, -242,-10000000,-10000000,-10000000,-10000000, -245, -246, -247,-10000000,
--10000000,-10000000, -18, -248,-10000000,-10000000,-10000000, -56, -22,-10000000,
- -249, -236,-10000000,-10000000, -252, -260,-10000000, -261, -254,-10000000,
--10000000,-10000000,-10000000 };
-static const yytabelem yypgo[]={
-
- 0, 28, 35, 29, 34, 33, 32, 31, 30 };
-static const yytabelem yyr1[]={
-
- 0, 4, 4, 5, 5, 5, 5, 6, 6, 6,
- 6, 6, 2, 2, 2, 2, 1, 7, 7, 7,
- 7, 7, 7, 7, 8, 8, 8, 8, 3, 3 };
-static const yytabelem yyr2[]={
-
- 0, 0, 4, 3, 5, 3, 3, 5, 9, 9,
- 13, 13, 3, 3, 5, 3, 3, 7, 11, 5,
- 9, 5, 7, 11, 5, 5, 5, 5, 1, 3 };
-static const yytabelem yychk[]={
-
--10000000, -4, -5, -6, -7, -8, 264, 260, 257, 263,
- -2, 265, 258, -1, 263, -3, 58, 47, 260, 262,
- 261, 259, 264, 44, 262, 261, -1, 264, 264, 264,
- 44, 264, -3, -1, 58, 47, 264, 260, 264, 264,
- 264, -3, -1 };
-static const yytabelem yydef[]={
-
- 1, -2, 2, 3, 5, 6, 28, 0, 0, 0,
- 4, 12, 13, 15, 16, 7, 0, 0, 21, 25,
- 27, 29, 19, 0, 24, 26, 14, 28, 17, 22,
- 0, 0, 8, 9, 0, 0, 20, 0, 28, 18,
- 23, 10, 11 };
-typedef struct
-#ifdef __cplusplus
- yytoktype
-#endif
-{ char *t_name; int t_val; } yytoktype;
-#ifndef YYDEBUG
-# define YYDEBUG 0 /* don't allow debugging */
-#endif
-
-#if YYDEBUG
-
-yytoktype yytoks[] =
-{
- "tDAY", 257,
- "tDAYZONE", 258,
- "tMERIDIAN", 259,
- "tMONTH", 260,
- "tMONTH_UNIT", 261,
- "tSEC_UNIT", 262,
- "tSNUMBER", 263,
- "tUNUMBER", 264,
- "tZONE", 265,
- "-unknown-", -1 /* ends search */
-};
-
-char * yyreds[] =
-{
- "-no such reduction-",
- "spec : /* empty */",
- "spec : spec item",
- "item : time",
- "item : time zone",
- "item : date",
- "item : rel",
- "time : tUNUMBER o_merid",
- "time : tUNUMBER ':' tUNUMBER o_merid",
- "time : tUNUMBER ':' tUNUMBER numzone",
- "time : tUNUMBER ':' tUNUMBER ':' tUNUMBER o_merid",
- "time : tUNUMBER ':' tUNUMBER ':' tUNUMBER numzone",
- "zone : tZONE",
- "zone : tDAYZONE",
- "zone : tZONE numzone",
- "zone : numzone",
- "numzone : tSNUMBER",
- "date : tUNUMBER '/' tUNUMBER",
- "date : tUNUMBER '/' tUNUMBER '/' tUNUMBER",
- "date : tMONTH tUNUMBER",
- "date : tMONTH tUNUMBER ',' tUNUMBER",
- "date : tUNUMBER tMONTH",
- "date : tUNUMBER tMONTH tUNUMBER",
- "date : tDAY ',' tUNUMBER tMONTH tUNUMBER",
- "rel : tSNUMBER tSEC_UNIT",
- "rel : tUNUMBER tSEC_UNIT",
- "rel : tSNUMBER tMONTH_UNIT",
- "rel : tUNUMBER tMONTH_UNIT",
- "o_merid : /* empty */",
- "o_merid : tMERIDIAN",
-};
-#endif /* YYDEBUG */
-# line 1 "/usr/ccs/bin/yaccpar"
-/*
- * Copyright (c) 1993 by Sun Microsystems, Inc.
- */
-
-#pragma ident "@(#)yaccpar 6.15 97/12/08 SMI"
-
-/*
-** Skeleton parser driver for yacc output
-*/
-
-/*
-** yacc user known macros and defines
-*/
-#define YYERROR goto yyerrlab
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYBACKUP( newtoken, newvalue )\
-{\
- if ( yychar >= 0 || ( yyr2[ yytmp ] >> 1 ) != 1 )\
- {\
- yyerror( "syntax error - cannot backup" );\
- goto yyerrlab;\
- }\
- yychar = newtoken;\
- yystate = *yyps;\
- yylval = newvalue;\
- goto yynewstate;\
-}
-#define YYRECOVERING() (!!yyerrflag)
-#define YYNEW(type) malloc(sizeof(type) * yynewmax)
-#define YYCOPY(to, from, type) \
- (type *) memcpy(to, (char *) from, yymaxdepth * sizeof (type))
-#define YYENLARGE( from, type) \
- (type *) realloc((char *) from, yynewmax * sizeof(type))
-#ifndef YYDEBUG
-# define YYDEBUG 1 /* make debugging available */
-#endif
-
-/*
-** user known globals
-*/
-int yydebug; /* set to 1 to get debugging */
-
-/*
-** driver internal defines
-*/
-#define YYFLAG (-10000000)
-
-/*
-** global variables used by the parser
-*/
-YYSTYPE *yypv; /* top of value stack */
-int *yyps; /* top of state stack */
-
-int yystate; /* current state */
-int yytmp; /* extra var (lasts between blocks) */
-
-int yynerrs; /* number of errors */
-int yyerrflag; /* error recovery flag */
-int yychar; /* current input token number */
-
-
-
-#ifdef YYNMBCHARS
-#define YYLEX() yycvtok(yylex())
-/*
-** yycvtok - return a token if i is a wchar_t value that exceeds 255.
-** If i<255, i itself is the token. If i>255 but the neither
-** of the 30th or 31st bit is on, i is already a token.
-*/
-#if defined(__STDC__) || defined(__cplusplus)
-int yycvtok(int i)
-#else
-int yycvtok(i) int i;
-#endif
-{
- int first = 0;
- int last = YYNMBCHARS - 1;
- int mid;
- wchar_t j;
-
- if(i&0x60000000){/*Must convert to a token. */
- if( yymbchars[last].character < i ){
- return i;/*Giving up*/
- }
- while ((last>=first)&&(first>=0)) {/*Binary search loop*/
- mid = (first+last)/2;
- j = yymbchars[mid].character;
- if( j==i ){/*Found*/
- return yymbchars[mid].tvalue;
- }else if( j<i ){
- first = mid + 1;
- }else{
- last = mid -1;
- }
- }
- /*No entry in the table.*/
- return i;/* Giving up.*/
- }else{/* i is already a token. */
- return i;
- }
-}
-#else/*!YYNMBCHARS*/
-#define YYLEX() yylex()
-#endif/*!YYNMBCHARS*/
-
-/*
-** yyparse - return 0 if worked, 1 if syntax error not recovered from
-*/
-#if defined(__STDC__) || defined(__cplusplus)
-int yyparse(void)
-#else
-int yyparse()
-#endif
-{
- register YYSTYPE *yypvt = 0; /* top of value stack for $vars */
-
-#if defined(__cplusplus) || defined(lint)
-/*
- hacks to please C++ and lint - goto's inside
- switch should never be executed
-*/
- static int __yaccpar_lint_hack__ = 0;
- switch (__yaccpar_lint_hack__)
- {
- case 1: goto yyerrlab;
- case 2: goto yynewstate;
- }
-#endif
-
- /*
- ** Initialize externals - yyparse may be called more than once
- */
- yypv = &yyv[-1];
- yyps = &yys[-1];
- yystate = 0;
- yytmp = 0;
- yynerrs = 0;
- yyerrflag = 0;
- yychar = -1;
-
-#if YYMAXDEPTH <= 0
- if (yymaxdepth <= 0)
- {
- if ((yymaxdepth = YYEXPAND(0)) <= 0)
- {
- yyerror("yacc initialization error");
- YYABORT;
- }
- }
-#endif
-
- {
- register YYSTYPE *yy_pv; /* top of value stack */
- register int *yy_ps; /* top of state stack */
- register int yy_state; /* current state */
- register int yy_n; /* internal state number info */
- goto yystack; /* moved from 6 lines above to here to please C++ */
-
- /*
- ** get globals into registers.
- ** branch to here only if YYBACKUP was called.
- */
- yynewstate:
- yy_pv = yypv;
- yy_ps = yyps;
- yy_state = yystate;
- goto yy_newstate;
-
- /*
- ** get globals into registers.
- ** either we just started, or we just finished a reduction
- */
- yystack:
- yy_pv = yypv;
- yy_ps = yyps;
- yy_state = yystate;
-
- /*
- ** top of for (;;) loop while no reductions done
- */
- yy_stack:
- /*
- ** put a state and value onto the stacks
- */
-#if YYDEBUG
- /*
- ** if debugging, look up token value in list of value vs.
- ** name pairs. 0 and negative (-1) are special values.
- ** Note: linear search is used since time is not a real
- ** consideration while debugging.
- */
- if ( yydebug )
- {
- register int yy_i;
-
- printf( "State %d, token ", yy_state );
- if ( yychar == 0 )
- printf( "end-of-file\n" );
- else if ( yychar < 0 )
- printf( "-none-\n" );
- else
- {
- for ( yy_i = 0; yytoks[yy_i].t_val >= 0;
- yy_i++ )
- {
- if ( yytoks[yy_i].t_val == yychar )
- break;
- }
- printf( "%s\n", yytoks[yy_i].t_name );
- }
- }
-#endif /* YYDEBUG */
- if ( ++yy_ps >= &yys[ yymaxdepth ] ) /* room on stack? */
- {
- /*
- ** reallocate and recover. Note that pointers
- ** have to be reset, or bad things will happen
- */
- long yyps_index = (yy_ps - yys);
- long yypv_index = (yy_pv - yyv);
- long yypvt_index = (yypvt - yyv);
- int yynewmax;
-#ifdef YYEXPAND
- yynewmax = YYEXPAND(yymaxdepth);
-#else
- yynewmax = 2 * yymaxdepth; /* double table size */
- if (yymaxdepth == YYMAXDEPTH) /* first time growth */
- {
- char *newyys = (char *)YYNEW(int);
- char *newyyv = (char *)YYNEW(YYSTYPE);
- if (newyys != 0 && newyyv != 0)
- {
- yys = YYCOPY(newyys, yys, int);
- yyv = YYCOPY(newyyv, yyv, YYSTYPE);
- }
- else
- yynewmax = 0; /* failed */
- }
- else /* not first time */
- {
- yys = YYENLARGE(yys, int);
- yyv = YYENLARGE(yyv, YYSTYPE);
- if (yys == 0 || yyv == 0)
- yynewmax = 0; /* failed */
- }
-#endif
- if (yynewmax <= yymaxdepth) /* tables not expanded */
- {
- yyerror( "yacc stack overflow" );
- YYABORT;
- }
- yymaxdepth = yynewmax;
-
- yy_ps = yys + yyps_index;
- yy_pv = yyv + yypv_index;
- yypvt = yyv + yypvt_index;
- }
- *yy_ps = yy_state;
- *++yy_pv = yyval;
-
- /*
- ** we have a new state - find out what to do
- */
- yy_newstate:
- if ( ( yy_n = yypact[ yy_state ] ) <= YYFLAG )
- goto yydefault; /* simple state */
-#if YYDEBUG
- /*
- ** if debugging, need to mark whether new token grabbed
- */
- yytmp = yychar < 0;
-#endif
- if ( ( yychar < 0 ) && ( ( yychar = YYLEX() ) < 0 ) )
- yychar = 0; /* reached EOF */
-#if YYDEBUG
- if ( yydebug && yytmp )
- {
- register int yy_i;
-
- printf( "Received token " );
- if ( yychar == 0 )
- printf( "end-of-file\n" );
- else if ( yychar < 0 )
- printf( "-none-\n" );
- else
- {
- for ( yy_i = 0; yytoks[yy_i].t_val >= 0;
- yy_i++ )
- {
- if ( yytoks[yy_i].t_val == yychar )
- break;
- }
- printf( "%s\n", yytoks[yy_i].t_name );
- }
- }
-#endif /* YYDEBUG */
- if ( ( ( yy_n += yychar ) < 0 ) || ( yy_n >= YYLAST ) )
- goto yydefault;
- if ( yychk[ yy_n = yyact[ yy_n ] ] == yychar ) /*valid shift*/
- {
- yychar = -1;
- yyval = yylval;
- yy_state = yy_n;
- if ( yyerrflag > 0 )
- yyerrflag--;
- goto yy_stack;
- }
-
- yydefault:
- if ( ( yy_n = yydef[ yy_state ] ) == -2 )
- {
-#if YYDEBUG
- yytmp = yychar < 0;
-#endif
- if ( ( yychar < 0 ) && ( ( yychar = YYLEX() ) < 0 ) )
- yychar = 0; /* reached EOF */
-#if YYDEBUG
- if ( yydebug && yytmp )
- {
- register int yy_i;
-
- printf( "Received token " );
- if ( yychar == 0 )
- printf( "end-of-file\n" );
- else if ( yychar < 0 )
- printf( "-none-\n" );
- else
- {
- for ( yy_i = 0;
- yytoks[yy_i].t_val >= 0;
- yy_i++ )
- {
- if ( yytoks[yy_i].t_val
- == yychar )
- {
- break;
- }
- }
- printf( "%s\n", yytoks[yy_i].t_name );
- }
- }
-#endif /* YYDEBUG */
- /*
- ** look through exception table
- */
- {
- register const int *yyxi = yyexca;
-
- while ( ( *yyxi != -1 ) ||
- ( yyxi[1] != yy_state ) )
- {
- yyxi += 2;
- }
- while ( ( *(yyxi += 2) >= 0 ) &&
- ( *yyxi != yychar ) )
- ;
- if ( ( yy_n = yyxi[1] ) < 0 )
- YYACCEPT;
- }
- }
-
- /*
- ** check for syntax error
- */
- if ( yy_n == 0 ) /* have an error */
- {
- /* no worry about speed here! */
- switch ( yyerrflag )
- {
- case 0: /* new error */
- yyerror( "syntax error" );
- goto skip_init;
- yyerrlab:
- /*
- ** get globals into registers.
- ** we have a user generated syntax type error
- */
- yy_pv = yypv;
- yy_ps = yyps;
- yy_state = yystate;
- skip_init:
- yynerrs++;
- /* FALLTHRU */
- case 1:
- case 2: /* incompletely recovered error */
- /* try again... */
- yyerrflag = 3;
- /*
- ** find state where "error" is a legal
- ** shift action
- */
- while ( yy_ps >= yys )
- {
- yy_n = yypact[ *yy_ps ] + YYERRCODE;
- if ( yy_n >= 0 && yy_n < YYLAST &&
- yychk[yyact[yy_n]] == YYERRCODE) {
- /*
- ** simulate shift of "error"
- */
- yy_state = yyact[ yy_n ];
- goto yy_stack;
- }
- /*
- ** current state has no shift on
- ** "error", pop stack
- */
-#if YYDEBUG
-# define _POP_ "Error recovery pops state %d, uncovers state %d\n"
- if ( yydebug )
- printf( _POP_, *yy_ps,
- yy_ps[-1] );
-# undef _POP_
-#endif
- yy_ps--;
- yy_pv--;
- }
- /*
- ** there is no state on stack with "error" as
- ** a valid shift. give up.
- */
- YYABORT;
- case 3: /* no shift yet; eat a token */
-#if YYDEBUG
- /*
- ** if debugging, look up token in list of
- ** pairs. 0 and negative shouldn't occur,
- ** but since timing doesn't matter when
- ** debugging, it doesn't hurt to leave the
- ** tests here.
- */
- if ( yydebug )
- {
- register int yy_i;
-
- printf( "Error recovery discards " );
- if ( yychar == 0 )
- printf( "token end-of-file\n" );
- else if ( yychar < 0 )
- printf( "token -none-\n" );
- else
- {
- for ( yy_i = 0;
- yytoks[yy_i].t_val >= 0;
- yy_i++ )
- {
- if ( yytoks[yy_i].t_val
- == yychar )
- {
- break;
- }
- }
- printf( "token %s\n",
- yytoks[yy_i].t_name );
- }
- }
-#endif /* YYDEBUG */
- if ( yychar == 0 ) /* reached EOF. quit */
- YYABORT;
- yychar = -1;
- goto yy_newstate;
- }
- }/* end if ( yy_n == 0 ) */
- /*
- ** reduction by production yy_n
- ** put stack tops, etc. so things right after switch
- */
-#if YYDEBUG
- /*
- ** if debugging, print the string that is the user's
- ** specification of the reduction which is just about
- ** to be done.
- */
- if ( yydebug )
- printf( "Reduce by (%d) \"%s\"\n",
- yy_n, yyreds[ yy_n ] );
-#endif
- yytmp = yy_n; /* value to switch over */
- yypvt = yy_pv; /* $vars top of value stack */
- /*
- ** Look in goto table for next state
- ** Sorry about using yy_state here as temporary
- ** register variable, but why not, if it works...
- ** If yyr2[ yy_n ] doesn't have the low order bit
- ** set, then there is no action to be done for
- ** this reduction. So, no saving & unsaving of
- ** registers done. The only difference between the
- ** code just after the if and the body of the if is
- ** the goto yy_stack in the body. This way the test
- ** can be made before the choice of what to do is needed.
- */
- {
- /* length of production doubled with extra bit */
- register int yy_len = yyr2[ yy_n ];
-
- if ( !( yy_len & 01 ) )
- {
- yy_len >>= 1;
- yyval = ( yy_pv -= yy_len )[1]; /* $$ = $1 */
- yy_state = yypgo[ yy_n = yyr1[ yy_n ] ] +
- *( yy_ps -= yy_len ) + 1;
- if ( yy_state >= YYLAST ||
- yychk[ yy_state =
- yyact[ yy_state ] ] != -yy_n )
- {
- yy_state = yyact[ yypgo[ yy_n ] ];
- }
- goto yy_stack;
- }
- yy_len >>= 1;
- yyval = ( yy_pv -= yy_len )[1]; /* $$ = $1 */
- yy_state = yypgo[ yy_n = yyr1[ yy_n ] ] +
- *( yy_ps -= yy_len ) + 1;
- if ( yy_state >= YYLAST ||
- yychk[ yy_state = yyact[ yy_state ] ] != -yy_n )
- {
- yy_state = yyact[ yypgo[ yy_n ] ];
- }
- }
- /* save until reenter driver code */
- yystate = yy_state;
- yyps = yy_ps;
- yypv = yy_pv;
- }
- /*
- ** code supplied by user is placed in this switch
- */
- switch( yytmp )
- {
-
-case 3:
-# line 118 "parsedate.y"
-{
- yyHaveTime++;
-#ifdef lint
- /* I am compulsive about lint natterings... */
- if (yyHaveTime == -1) {
- YYERROR;
- }
-#endif /* lint */
- } break;
-case 4:
-# line 127 "parsedate.y"
-{
- yyHaveTime++;
- yyTimezone = yypvt[-0].Number;
- } break;
-case 5:
-# line 131 "parsedate.y"
-{
- yyHaveDate++;
- } break;
-case 6:
-# line 134 "parsedate.y"
-{
- yyHaveRel = 1;
- } break;
-case 7:
-# line 139 "parsedate.y"
-{
- if (yypvt[-1].Number < 100) {
- yyHour = yypvt[-1].Number;
- yyMinutes = 0;
- }
- else {
- yyHour = yypvt[-1].Number / 100;
- yyMinutes = yypvt[-1].Number % 100;
- }
- yySeconds = 0;
- yyMeridian = yypvt[-0].Meridian;
- } break;
-case 8:
-# line 151 "parsedate.y"
-{
- yyHour = yypvt[-3].Number;
- yyMinutes = yypvt[-1].Number;
- yySeconds = 0;
- yyMeridian = yypvt[-0].Meridian;
- } break;
-case 9:
-# line 157 "parsedate.y"
-{
- yyHour = yypvt[-3].Number;
- yyMinutes = yypvt[-1].Number;
- yyTimezone = yypvt[-0].Number;
- yyMeridian = MER24;
- yyDSTmode = DSToff;
- } break;
-case 10:
-# line 164 "parsedate.y"
-{
- yyHour = yypvt[-5].Number;
- yyMinutes = yypvt[-3].Number;
- yySeconds = yypvt[-1].Number;
- yyMeridian = yypvt[-0].Meridian;
- } break;
-case 11:
-# line 170 "parsedate.y"
-{
- yyHour = yypvt[-5].Number;
- yyMinutes = yypvt[-3].Number;
- yySeconds = yypvt[-1].Number;
- yyTimezone = yypvt[-0].Number;
- yyMeridian = MER24;
- yyDSTmode = DSToff;
- } break;
-case 12:
-# line 180 "parsedate.y"
-{
- yyval.Number = yypvt[-0].Number;
- yyDSTmode = DSToff;
- } break;
-case 13:
-# line 184 "parsedate.y"
-{
- yyval.Number = yypvt[-0].Number;
- yyDSTmode = DSTon;
- } break;
-case 14:
-# line 188 "parsedate.y"
-{
- /* Only allow "GMT+300" and "GMT-0800" */
- if (yypvt[-1].Number != 0) {
- YYABORT;
- }
- yyval.Number = yypvt[-0].Number;
- yyDSTmode = DSToff;
- } break;
-case 15:
-# line 196 "parsedate.y"
-{
- yyval.Number = yypvt[-0].Number;
- yyDSTmode = DSToff;
- } break;
-case 16:
-# line 202 "parsedate.y"
-{
- int i;
-
- /* Unix and GMT and numeric timezones -- a little confusing. */
- if (yypvt[-0].Number < 0) {
- /* Don't work with negative modulus. */
- yypvt[-0].Number = -yypvt[-0].Number;
- if (yypvt[-0].Number > 9999 || (i = yypvt[-0].Number % 100) >= 60) {
- YYABORT;
- }
- yyval.Number = (yypvt[-0].Number / 100) * 60 + i;
- }
- else {
- if (yypvt[-0].Number > 9999 || (i = yypvt[-0].Number % 100) >= 60) {
- YYABORT;
- }
- yyval.Number = -((yypvt[-0].Number / 100) * 60 + i);
- }
- } break;
-case 17:
-# line 223 "parsedate.y"
-{
- yyMonth = yypvt[-2].Number;
- yyDay = yypvt[-0].Number;
- } break;
-case 18:
-# line 227 "parsedate.y"
-{
- if (yypvt[-4].Number > 100) {
- yyYear = yypvt[-4].Number;
- yyMonth = yypvt[-2].Number;
- yyDay = yypvt[-0].Number;
- }
- else {
- yyMonth = yypvt[-4].Number;
- yyDay = yypvt[-2].Number;
- yyYear = yypvt[-0].Number;
- }
- } break;
-case 19:
-# line 239 "parsedate.y"
-{
- yyMonth = yypvt[-1].Number;
- yyDay = yypvt[-0].Number;
- } break;
-case 20:
-# line 243 "parsedate.y"
-{
- yyMonth = yypvt[-3].Number;
- yyDay = yypvt[-2].Number;
- yyYear = yypvt[-0].Number;
- } break;
-case 21:
-# line 248 "parsedate.y"
-{
- yyDay = yypvt[-1].Number;
- yyMonth = yypvt[-0].Number;
- } break;
-case 22:
-# line 252 "parsedate.y"
-{
- yyDay = yypvt[-2].Number;
- yyMonth = yypvt[-1].Number;
- yyYear = yypvt[-0].Number;
- } break;
-case 23:
-# line 257 "parsedate.y"
-{
- yyDay = yypvt[-2].Number;
- yyMonth = yypvt[-1].Number;
- yyYear = yypvt[-0].Number;
- } break;
-case 24:
-# line 264 "parsedate.y"
-{
- yyRelSeconds += yypvt[-1].Number * yypvt[-0].Number;
- } break;
-case 25:
-# line 267 "parsedate.y"
-{
- yyRelSeconds += yypvt[-1].Number * yypvt[-0].Number;
- } break;
-case 26:
-# line 270 "parsedate.y"
-{
- yyRelMonth += yypvt[-1].Number * yypvt[-0].Number;
- } break;
-case 27:
-# line 273 "parsedate.y"
-{
- yyRelMonth += yypvt[-1].Number * yypvt[-0].Number;
- } break;
-case 28:
-# line 278 "parsedate.y"
-{
- yyval.Meridian = MER24;
- } break;
-case 29:
-# line 281 "parsedate.y"
-{
- yyval.Meridian = yypvt[-0].Meridian;
- } break;
-# line 531 "/usr/ccs/bin/yaccpar"
- }
- goto yystack; /* reset registers in driver code */
-}
-
projects / citadel.git / commitdiff