Commit c6cb26ec2993800dda1b95c213fc4539acd4fa51
1999-08-29T07:29:51
Add copyright notice. (number): Handle `Nov 11 1996' example; see Risks Digest 20.55 http://catless.ncl.ac.uk/Risks/20.55.html#subj18 (1999-08-27) (<stdio.h>): Include only if testing. (ISUPPER): Remove. (ISLOWER, PC): New macros. (<string.h>): Include if HAVE_STRING_H, not USG. (bcopy): Remove. (yymaxdepth, ..., yycheck): Don't bother to redefine, since we assume bison. (EPOCH_YEAR): Renamed from EPOCH. (table): Renamed from TABLE. (meridian): Now an anonymous enum. (struct parser_control): New type. (YYLEX_PARAM, YYPARSE_PARAM, YYSTYPE): New macros. (yyInput, ..., yyRelYear): Migrated into struct parser_control. (%pure_parser): Added, so that the parser is pure. (%union): Removed; the type is now just plain int. All %type directives removed. (tLOCAL_ZONE): New %token. (month_day_table): Renamed from MonthDayTable. (gmtime, localtime, mktime, time): Declare only if not defined. (meridian_table): New table. (dst_table): New table. (units_table): renamed from UnitsTable. (relative_time_table): Renamed from OtherTable. (time_zone_table): Renamed from TimezoneTable. Modernized data. (military_table): Renamed from MilitaryTable. (to_hour): Renamed from ToHour. (to_year): Renamed from ToYear. (lookup_zone): New function. (LookupWord): Renamed from lookup_word. Use lookup_zone for time zones. (yylex): Now reentrant. All callers changed. (get_date): Add support for local time zone abbreviations. Make it reentrant.