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/* A Bison parser, made from getdate.y
by GNU Bison version 1.28 */
#define tAGO 257
#define tDAY 258
#define tDAY_UNIT 259
#define tDAYZONE 260
#define tDST 261
#define tHOUR_UNIT 262
#define tID 263
#define tMERIDIAN 264
#define tMINUTE_UNIT 265
#define tMONTH 266
#define tMONTH_UNIT 267
#define tSEC_UNIT 268
#define tSNUMBER 269
#define tUNUMBER 270
#define tYEAR_UNIT 271
#define tZONE 272
#line 1 "getdate.y"
/*
** 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@bbn.com> and Jim Berets <jberets@bbn.com> in August, 1990.
**
** This code is in the public domain and has no copyright.
*/
# include "config.h"
# ifdef HAVE_ALLOCA_H
# include <alloca.h>
# endif
# ifdef HAVE_TIME_H
# include <time.h>
# endif
#ifndef YYDEBUG
/* to satisfy gcc -Wundef, we set this to 0 */
#define YYDEBUG 0
#endif
/* Since the code of getdate.y is not included in the Emacs executable
itself, there is no need to #define static in this file. Even if
the code were included in the Emacs executable, it probably
wouldn't do any harm to #undef it here; this will only cause
problems if we try to write to a static variable, which I don't
think this code needs to do. */
#ifdef emacs
# undef static
#endif
#ifdef __APPLE__
#include <sys/types.h>
#include <sys/malloc.h>
#else
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#if HAVE_STDLIB_H
# include <stdlib.h> /* for `free'; used by Bison 1.27 */
#else
#ifdef HAVE_MALLOC_H
#include <malloc.h>
#endif
#endif
#if defined (STDC_HEADERS) || (!defined (isascii) && !defined (HAVE_ISASCII))
# define IN_CTYPE_DOMAIN(c) 1
#else
# define IN_CTYPE_DOMAIN(c) isascii(c)
#endif
#define ISSPACE(c) (IN_CTYPE_DOMAIN (c) && isspace (c))
#define ISALPHA(c) (IN_CTYPE_DOMAIN (c) && isalpha (c))
#define ISUPPER(c) (IN_CTYPE_DOMAIN (c) && isupper (c))
#define ISDIGIT_LOCALE(c) (IN_CTYPE_DOMAIN (c) && isdigit (c))
/* ISDIGIT differs from ISDIGIT_LOCALE, as follows:
- Its arg may be any int or unsigned int; it need not be an unsigned char.
- It's guaranteed to evaluate its argument exactly once.
- It's typically faster.
Posix 1003.2-1992 section 2.5.2.1 page 50 lines 1556-1558 says that
only '0' through '9' are digits. Prefer ISDIGIT to ISDIGIT_LOCALE unless
it's important to use the locale's definition of `digit' even when the
host does not conform to Posix. */
#define ISDIGIT(c) ((unsigned) (c) - '0' <= 9)
#if defined (STDC_HEADERS) || defined (USG)
# include <string.h>
#endif
/* The last #include file should be: */
#ifdef MALLOCDEBUG
#include "memdebug.h"
#endif
#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
# define __attribute__(x)
#endif
#ifndef ATTRIBUTE_UNUSED
# define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
#endif
/* Some old versions of bison generate parsers that use bcopy.
That loses on systems that don't provide the function, so we have
to redefine it here. */
#if !defined (HAVE_BCOPY) && defined (HAVE_MEMCPY) && !defined (bcopy)
# define bcopy(from, to, len) memcpy ((to), (from), (len))
#endif
/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
as well as gratuitiously global symbol names, so we can have multiple
yacc generated parsers in the same program. Note that these are only
the variables produced by yacc. If other parser generators (bison,
byacc, etc) produce additional global names that conflict at link time,
then those parser generators need to be fixed instead of adding those
names to this list. */
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#define yymaxdepth Curl_gd_maxdepth
#define yyparse Curl_gd_parse
#define yylex Curl_gd_lex
#define yyerror Curl_gd_error
#define yylval Curl_gd_lval
#define yychar Curl_gd_char
#define yydebug Curl_gd_debug
#define yypact Curl_gd_pact
#define yyr1 Curl_gd_r1
#define yyr2 Curl_gd_r2
#define yydef Curl_gd_def
#define yychk Curl_gd_chk
#define yypgo Curl_gd_pgo
#define yyact Curl_gd_act
#define yyexca Curl_gd_exca
#define yyerrflag Curl_gd_errflag
#define yynerrs Curl_gd_nerrs
#define yyps Curl_gd_ps
#define yypv Curl_gd_pv
#define yys Curl_gd_s
#define yy_yys Curl_gd_yys
#define yystate Curl_gd_state
#define yytmp Curl_gd_tmp
#define yyv Curl_gd_v
#define yy_yyv Curl_gd_yyv
#define yyval Curl_gd_val
#define yylloc Curl_gd_lloc
#define yyreds Curl_gd_reds /* With YYDEBUG defined */
#define yytoks Curl_gd_toks /* With YYDEBUG defined */
#define yylhs Curl_gd_yylhs
#define yylen Curl_gd_yylen
#define yydefred Curl_gd_yydefred
#define yydgoto Curl_gd_yydgoto
#define yysindex Curl_gd_yysindex
#define yyrindex Curl_gd_yyrindex
#define yygindex Curl_gd_yygindex
#define yytable Curl_gd_yytable
#define yycheck Curl_gd_yycheck
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static int yylex ();
static int yyerror ();
#define EPOCH 1970
#define HOUR(x) ((x) * 60)
#define MAX_BUFF_LEN 128 /* size of buffer to read the date into */
/*
** An entry in the lexical lookup table.
*/
typedef struct _TABLE {
const char *name;
int type;
int value;
} TABLE;
/*
** Meridian: am, pm, or 24-hour style.
*/
typedef enum _MERIDIAN {
MERam, MERpm, MER24
} MERIDIAN;
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