coreutils/lib/getdate.y, branch v4.5.2

add 2002 to Copyright line

2002-01-16T22:43:41Z

(ISDIGIT): Comment fix.

2002-01-16T22:33:58Z

Add three semicolons, each just before a closing brace. Bison (as of version 1.31) no longer papers over that mistake.

Include unlocked-io.h.

2001-11-17T13:29:42Z

that's necessary when the offset spans a DST transition.

2001-04-08T19:58:59Z

(get_date): Apply relative times after time zone indicator, not before.

2000-06-15T07:57:58Z

Handle two-digit years with leading zeros correctly.

2000-02-22T20:16:07Z

(textint): New typedef. (parser_control): Member year changed from int to textint. All uses changed. (YYSTYPE): Removed; replaced by %union with int and textint members. (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN, tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER, tYEAR_UNIT, tZONE, o_merid): Now of type . (tSNUMBER, tUNUMBER): Now of type . (date, number, to_year): Use width of number in digits, not its value, to determine whether it's a 2-digit year, or a 2-digit time. (yylex): Store number of digits of numeric tokens. Reported by John Kendall. (parser_control): Changed from struct parser_control to typedef (for consistency). All uses changed. (tID): Removed; not used. (yylex): Return '?' for unknown identifiers, rather than (unused) tID.

Update copyright notice.

2000-01-12T06:46:46Z

Sync tm_diff with the GNU C Library.

2000-01-06T18:25:03Z

(TM_YEAR_BASE): Renamed from TM_YEAR_ORIGIN. All uses changed. (tm_diff): Renamed from difftm. All uses changed. Replace body with that taken from GNU C Library 2.1.3pre1. (get_date): Prefer tm_gmtoff to tm_diff if available.

rewrite expression (equivalently) at request of Paul Eggert

1999-12-22T20:49:19Z

(get_date): Fix typo in time_t overflow test.

1999-12-22T11:14:05Z

From Michael Stone.