Initial revision

1 files changed, 2101 insertions, 0 deletions

diff --git a/lib/getdate.c b/lib/getdate.c
new file mode 100644
index 000000000..e3342ff3a
--- /dev/null
+++ b/lib/getdate.c
@@ -0,0 +1,2101 @@
+
+/*  A Bison parser, made from getdate.y
+ by  GNU Bison version 1.27
+  */
+
+#define YYBISON 1  /* Identify Bison output.  */
+
+#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.
+*/
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+# ifdef HAVE_ALLOCA_H
+#  include <alloca.h>
+# endif
+#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
+
+#include <malloc.h>
+#include <string.h>
+#include <stdio.h>
+#include <ctype.h>
+
+#if HAVE_STDLIB_H
+# include <stdlib.h> /* for `free'; used by Bison 1.27 */
+#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
+
+#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. */
+
+#define yymaxdepth gd_maxdepth
+#define yyparse gd_parse
+#define yylex   gd_lex
+#define yyerror gd_error
+#define yylval  gd_lval
+#define yychar  gd_char
+#define yydebug gd_debug
+#define yypact  gd_pact
+#define yyr1    gd_r1
+#define yyr2    gd_r2
+#define yydef   gd_def
+#define yychk   gd_chk
+#define yypgo   gd_pgo
+#define yyact   gd_act
+#define yyexca  gd_exca
+#define yyerrflag gd_errflag
+#define yynerrs gd_nerrs
+#define yyps    gd_ps
+#define yypv    gd_pv
+#define yys     gd_s
+#define yy_yys  gd_yys
+#define yystate gd_state
+#define yytmp   gd_tmp
+#define yyv     gd_v
+#define yy_yyv  gd_yyv
+#define yyval   gd_val
+#define yylloc  gd_lloc
+#define yyreds  gd_reds          /* With YYDEBUG defined */
+#define yytoks  gd_toks          /* With YYDEBUG defined */
+#define yylhs   gd_yylhs
+#define yylen   gd_yylen
+#define yydefred gd_yydefred
+#define yydgoto gd_yydgoto
+#define yysindex gd_yysindex
+#define yyrindex gd_yyrindex
+#define yygindex gd_yygindex
+#define yytable  gd_yytable
+#define yycheck  gd_yycheck
+
+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;
+
+
+/*
+**  Global variables.  We could get rid of most of these by using a good
+**  union as the yacc stack.  (This routine was originally written before
+**  yacc had the %union construct.)  Maybe someday; right now we only use
+**  the %union very rarely.
+*/
+static const char	*yyInput;
+static int	yyDayOrdinal;
+static int	yyDayNumber;
+static int	yyHaveDate;
+static int	yyHaveDay;
+static int	yyHaveRel;
+static int	yyHaveTime;
+static int	yyHaveZone;
+static int	yyTimezone;
+static int	yyDay;
+static int	yyHour;
+static int	yyMinutes;
+static int	yyMonth;
+static int	yySeconds;
+static int	yyYear;
+static MERIDIAN	yyMeridian;
+static int	yyRelDay;
+static int	yyRelHour;
+static int	yyRelMinutes;
+static int	yyRelMonth;
+static int	yyRelSeconds;
+static int	yyRelYear;
+
+
+#line 184 "getdate.y"
+typedef union {
+    int			Number;
+    enum _MERIDIAN	Meridian;
+} YYSTYPE;
+#include <stdio.h>
+
+#ifndef __cplusplus
+#ifndef __STDC__
+#ifndef const
+#define const
+#endif
+#endif
+#endif
+
+
+
+#define	YYFINAL		61
+#define	YYFLAG		-32768
+#define	YYNTBASE	22
+
+#define YYTRANSLATE(x) ((unsigned)(x) <= 272 ? yytranslate[x] : 32)
+
+static const char yytranslate[] = {     0,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,    20,     2,     2,    21,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,    19,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
+     2,     2,     2,     2,     2,     1,     3,     4,     5,     6,
+     7,     8,     9,    10,    11,    12,    13,    14,    15,    16,
+    17,    18
+};
+
+#if YYDEBUG != 0
+static const short yyprhs[] = {     0,
+     0,     1,     4,     6,     8,    10,    12,    14,    16,    19,
+    24,    29,    36,    43,    45,    47,    50,    52,    55,    58,
+    62,    68,    72,    76,    79,    84,    87,    91,    94,    96,
+    99,   102,   104,   107,   110,   112,   115,   118,   120,   123,
+   126,   128,   131,   134,   136,   139,   142,   144,   146,   147
+};
+
+static const short yyrhs[] = {    -1,
+    22,    23,     0,    24,     0,    25,     0,    27,     0,    26,
+     0,    28,     0,    30,     0,    16,    10,     0,    16,    19,
+    16,    31,     0,    16,    19,    16,    15,     0,    16,    19,
+    16,    19,    16,    31,     0,    16,    19,    16,    19,    16,
+    15,     0,    18,     0,     6,     0,    18,     7,     0,     4,
+     0,     4,    20,     0,    16,     4,     0,    16,    21,    16,
+     0,    16,    21,    16,    21,    16,     0,    16,    15,    15,
+     0,    16,    12,    15,     0,    12,    16,     0,    12,    16,
+    20,    16,     0,    16,    12,     0,    16,    12,    16,     0,
+    29,     3,     0,    29,     0,    16,    17,     0,    15,    17,
+     0,    17,     0,    16,    13,     0,    15,    13,     0,    13,
+     0,    16,     5,     0,    15,     5,     0,     5,     0,    16,
+     8,     0,    15,     8,     0,     8,     0,    16,    11,     0,
+    15,    11,     0,    11,     0,    16,    14,     0,    15,    14,
+     0,    14,     0,    16,     0,     0,    10,     0
+};
+
+#endif
+
+#if YYDEBUG != 0
+static const short yyrline[] = { 0,
+   200,   201,   204,   207,   210,   213,   216,   219,   222,   228,
+   234,   243,   249,   261,   264,   267,   273,   277,   281,   287,
+   291,   309,   315,   321,   325,   330,   334,   341,   349,   352,
+   355,   358,   361,   364,   367,   370,   373,   376,   379,   382,
+   385,   388,   391,   394,   397,   400,   403,   408,   441,   445
+};
+#endif
+
+
+#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
+
+static const char * const yytname[] = {   "$","error","$undefined.","tAGO","tDAY",
+"tDAY_UNIT","tDAYZONE","tDST","tHOUR_UNIT","tID","tMERIDIAN","tMINUTE_UNIT",
+"tMONTH","tMONTH_UNIT","tSEC_UNIT","tSNUMBER","tUNUMBER","tYEAR_UNIT","tZONE",
+"':'","','","'/'","spec","item","time","zone","day","date","rel","relunit","number",
+"o_merid", NULL
+};
+#endif
+
+static const short yyr1[] = {     0,
+    22,    22,    23,    23,    23,    23,    23,    23,    24,    24,
+    24,    24,    24,    25,    25,    25,    26,    26,    26,    27,
+    27,    27,    27,    27,    27,    27,    27,    28,    28,    29,
+    29,    29,    29,    29,    29,    29,    29,    29,    29,    29,
+    29,    29,    29,    29,    29,    29,    29,    30,    31,    31
+};
+
+static const short yyr2[] = {     0,
+     0,     2,     1,     1,     1,     1,     1,     1,     2,     4,
+     4,     6,     6,     1,     1,     2,     1,     2,     2,     3,
+     5,     3,     3,     2,     4,     2,     3,     2,     1,     2,
+     2,     1,     2,     2,     1,     2,     2,     1,     2,     2,
+     1,     2,     2,     1,     2,     2,     1,     1,     0,     1
+};
+
+static const short yydefact[] = {     1,
+     0,    17,    38,    15,    41,    44,     0,    35,    47,     0,
+    48,    32,    14,     2,     3,     4,     6,     5,     7,    29,
+     8,    18,    24,    37,    40,    43,    34,    46,    31,    19,
+    36,    39,     9,    42,    26,    33,    45,     0,    30,     0,
+     0,    16,    28,     0,    23,    27,    22,    49,    20,    25,
+    50,    11,     0,    10,     0,    49,    21,    13,    12,     0,
+     0
+};
+
+static const short yydefgoto[] = {     1,
+    14,    15,    16,    17,    18,    19,    20,    21,    54
+};
+
+static const short yypact[] = {-32768,
+     0,   -19,-32768,-32768,-32768,-32768,   -13,-32768,-32768,    30,
+    15,-32768,    14,-32768,-32768,-32768,-32768,-32768,-32768,    19,
+-32768,-32768,     4,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
+-32768,-32768,-32768,-32768,    -6,-32768,-32768,    16,-32768,    17,
+    23,-32768,-32768,    24,-32768,-32768,-32768,    27,    28,-32768,
+-32768,-32768,    29,-32768,    32,    -8,-32768,-32768,-32768,    50,
+-32768
+};
+
+static const short yypgoto[] = {-32768,
+-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,    -5
+};
+
+
+#define	YYLAST		51
+
+
+static const short yytable[] = {    60,
+    22,    51,    23,     2,     3,     4,    58,     5,    45,    46,
+     6,     7,     8,     9,    10,    11,    12,    13,    30,    31,
+    42,    43,    32,    44,    33,    34,    35,    36,    37,    38,
+    47,    39,    48,    40,    24,    41,    51,    25,    49,    50,
+    26,    52,    27,    28,    56,    53,    29,    57,    55,    61,
+    59
+};
+
+static const short yycheck[] = {     0,
+    20,    10,    16,     4,     5,     6,    15,     8,    15,    16,
+    11,    12,    13,    14,    15,    16,    17,    18,     4,     5,
+     7,     3,     8,    20,    10,    11,    12,    13,    14,    15,
+    15,    17,    16,    19,     5,    21,    10,     8,    16,    16,
+    11,    15,    13,    14,    16,    19,    17,    16,    21,     0,
+    56
+};
+/* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
+#line 3 "/boot/apps/GeekGadgets/share/bison.simple"
+/* This file comes from bison-1.27.  */
+
+/* Skeleton output parser for bison,
+   Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* As a special exception, when this file is copied by Bison into a
+   Bison output file, you may use that output file without restriction.
+   This special exception was added by the Free Software Foundation
+   in version 1.24 of Bison.  */
+
+/* This is the parser code that is written into each bison parser
+  when the %semantic_parser declaration is not specified in the grammar.
+  It was written by Richard Stallman by simplifying the hairy parser
+  used when %semantic_parser is specified.  */
+
+#ifndef YYSTACK_USE_ALLOCA
+#ifdef alloca
+#define YYSTACK_USE_ALLOCA
+#else /* alloca not defined */
+#ifdef __GNUC__
+#define YYSTACK_USE_ALLOCA
+#define alloca __builtin_alloca
+#else /* not GNU C.  */
+#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
+#define YYSTACK_USE_ALLOCA
+#include <alloca.h>
+#else /* not sparc */
+/* We think this test detects Watcom and Microsoft C.  */
+/* This used to test MSDOS, but that is a bad idea
+   since that symbol is in the user namespace.  */
+#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__)
+#if 0 /* No need for malloc.h, which pollutes the namespace;
+	 instead, just don't use alloca.  */
+#include <malloc.h>
+#endif
+#else /* not MSDOS, or __TURBOC__ */
+#if defined(_AIX)
+/* I don't know what this was needed for, but it pollutes the namespace.
+   So I turned it off.   rms, 2 May 1997.  */
+/* #include <malloc.h>  */
+ #pragma alloca
+#define YYSTACK_USE_ALLOCA
+#else /* not MSDOS, or __TURBOC__, or _AIX */
+#if 0
+#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up,
+		 and on HPUX 10.  Eventually we can turn this on.  */
+#define YYSTACK_USE_ALLOCA
+#define alloca __builtin_alloca
+#endif /* __hpux */
+#endif
+#endif /* not _AIX */
+#endif /* not MSDOS, or __TURBOC__ */
+#endif /* not sparc */
+#endif /* not GNU C */
+#endif /* alloca not defined */
+#endif /* YYSTACK_USE_ALLOCA not defined */
+
+#ifdef YYSTACK_USE_ALLOCA
+#define YYSTACK_ALLOC alloca
+#else
+#define YYSTACK_ALLOC malloc
+#endif
+
+/* Note: there must be only one dollar sign in this file.
+   It is replaced by the list of actions, each action
+   as one case of the switch.  */
+
+#define yyerrok		(yyerrstatus = 0)
+#define yyclearin	(yychar = YYEMPTY)
+#define YYEMPTY		-2
+#define YYEOF		0
+#define YYACCEPT	goto yyacceptlab
+#define YYABORT 	goto yyabortlab
+#define YYERROR		goto yyerrlab1
+/* Like YYERROR except do call yyerror.
+   This remains here temporarily to ease the
+   transition to the new meaning of YYERROR, for GCC.
+   Once GCC version 2 has supplanted version 1, this can go.  */
+#define YYFAIL		goto yyerrlab
+#define YYRECOVERING()  (!!yyerrstatus)
+#define YYBACKUP(token, value) \
+do								\
+  if (yychar == YYEMPTY && yylen == 1)				\
+    { yychar = (token), yylval = (value);			\
+      yychar1 = YYTRANSLATE (yychar);				\
+      YYPOPSTACK;						\
+      goto yybackup;						\
+    }								\
+  else								\
+    { yyerror ("syntax error: cannot back up"); YYERROR; }	\
+while (0)
+
+#define YYTERROR	1
+#define YYERRCODE	256
+
+#ifndef YYPURE
+#define YYLEX		yylex()
+#endif
+
+#ifdef YYPURE
+#ifdef YYLSP_NEEDED
+#ifdef YYLEX_PARAM
+#define YYLEX		yylex(&yylval, &yylloc, YYLEX_PARAM)
+#else
+#define YYLEX		yylex(&yylval, &yylloc)
+#endif
+#else /* not YYLSP_NEEDED */
+#ifdef YYLEX_PARAM
+#define YYLEX		yylex(&yylval, YYLEX_PARAM)
+#else
+#define YYLEX		yylex(&yylval)
+#endif
+#endif /* not YYLSP_NEEDED */
+#endif
+
+/* If nonreentrant, generate the variables here */
+
+#ifndef YYPURE
+
+int	yychar;			/*  the lookahead symbol		*/
+YYSTYPE	yylval;			/*  the semantic value of the		*/
+				/*  lookahead symbol			*/
+
+#ifdef YYLSP_NEEDED
+YYLTYPE yylloc;			/*  location data for the lookahead	*/
+				/*  symbol				*/
+#endif
+
+int yynerrs;			/*  number of parse errors so far       */
+#endif  /* not YYPURE */
+
+#if YYDEBUG != 0
+int yydebug;			/*  nonzero means print parse trace	*/
+/* Since this is uninitialized, it does not stop multiple parsers
+   from coexisting.  */
+#endif
+
+/*  YYINITDEPTH indicates the initial size of the parser's stacks	*/
+
+#ifndef	YYINITDEPTH
+#define YYINITDEPTH 200
+#endif
+
+/*  YYMAXDEPTH is the maximum size the stacks can grow to
+    (effective only if the built-in stack extension method is used).  */
+
+#if YYMAXDEPTH == 0
+#undef YYMAXDEPTH
+#endif
+
+#ifndef YYMAXDEPTH
+#define YYMAXDEPTH 10000
+#endif
+
+/* Define __yy_memcpy.  Note that the size argument
+   should be passed with type unsigned int, because that is what the non-GCC
+   definitions require.  With GCC, __builtin_memcpy takes an arg
+   of type size_t, but it can handle unsigned int.  */
+
+#if __GNUC__ > 1		/* GNU C and GNU C++ define this.  */
+#define __yy_memcpy(TO,FROM,COUNT)	__builtin_memcpy(TO,FROM,COUNT)
+#else				/* not GNU C or C++ */
+#ifndef __cplusplus
+
+/* This is the most reliable way to avoid incompatibilities
+   in available built-in functions on various systems.  */
+static void
+__yy_memcpy (to, from, count)
+     char *to;
+     char *from;
+     unsigned int count;
+{
+  register char *f = from;
+  register char *t = to;
+  register int i = count;
+
+  while (i-- > 0)
+    *t++ = *f++;
+}
+
+#else /* __cplusplus */
+
+/* This is the most reliable way to avoid incompatibilities
+   in available built-in functions on various systems.  */
+static void
+__yy_memcpy (char *to, char *from, unsigned int count)
+{
+  register char *t = to;
+  register char *f = from;
+  register int i = count;
+
+  while (i-- > 0)
+    *t++ = *f++;
+}
+
+#endif
+#endif
+
+#line 216 "/boot/apps/GeekGadgets/share/bison.simple"
+
+/* The user can define YYPARSE_PARAM as the name of an argument to be passed
+   into yyparse.  The argument should have type void *.
+   It should actually point to an object.
+   Grammar actions can access the variable by casting it
+   to the proper pointer type.  */
+
+#ifdef YYPARSE_PARAM
+#ifdef __cplusplus
+#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
+#define YYPARSE_PARAM_DECL
+#else /* not __cplusplus */
+#define YYPARSE_PARAM_ARG YYPARSE_PARAM
+#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
+#endif /* not __cplusplus */
+#else /* not YYPARSE_PARAM */
+#define YYPARSE_PARAM_ARG
+#define YYPARSE_PARAM_DECL
+#endif /* not YYPARSE_PARAM */
+
+/* Prevent warning if -Wstrict-prototypes.  */
+#ifdef __GNUC__
+#ifdef YYPARSE_PARAM
+int yyparse (void *);
+#else
+int yyparse (void);
+#endif
+#endif
+
+int
+yyparse(YYPARSE_PARAM_ARG)
+     YYPARSE_PARAM_DECL
+{
+  register int yystate;
+  register int yyn;
+  register short *yyssp;
+  register YYSTYPE *yyvsp;
+  int yyerrstatus;	/*  number of tokens to shift before error messages enabled */
+  int yychar1 = 0;		/*  lookahead token as an internal (translated) token number */
+
+  short	yyssa[YYINITDEPTH];	/*  the state stack			*/
+  YYSTYPE yyvsa[YYINITDEPTH];	/*  the semantic value stack		*/
+
+  short *yyss = yyssa;		/*  refer to the stacks thru separate pointers */
+  YYSTYPE *yyvs = yyvsa;	/*  to allow yyoverflow to reallocate them elsewhere */
+
+#ifdef YYLSP_NEEDED
+  YYLTYPE yylsa[YYINITDEPTH];	/*  the location stack			*/
+  YYLTYPE *yyls = yylsa;
+  YYLTYPE *yylsp;
+
+#define YYPOPSTACK   (yyvsp--, yyssp--, yylsp--)
+#else
+#define YYPOPSTACK   (yyvsp--, yyssp--)
+#endif
+
+  int yystacksize = YYINITDEPTH;
+  int yyfree_stacks = 0;
+
+#ifdef YYPURE
+  int yychar;
+  YYSTYPE yylval;
+  int yynerrs;
+#ifdef YYLSP_NEEDED
+  YYLTYPE yylloc;
+#endif
+#endif
+
+  YYSTYPE yyval;		/*  the variable used to return		*/
+				/*  semantic values from the action	*/
+				/*  routines				*/
+
+  int yylen;
+
+#if YYDEBUG != 0
+  if (yydebug)
+    fprintf(stderr, "Starting parse\n");
+#endif
+
+  yystate = 0;
+  yyerrstatus = 0;
+  yynerrs = 0;
+  yychar = YYEMPTY;		/* Cause a token to be read.  */
+
+  /* Initialize stack pointers.
+     Waste one element of value and location stack
+     so that they stay on the same level as the state stack.
+     The wasted elements are never initialized.  */
+
+  yyssp = yyss - 1;
+  yyvsp = yyvs;
+#ifdef YYLSP_NEEDED
+  yylsp = yyls;
+#endif
+
+/* Push a new state, which is found in  yystate  .  */
+/* In all cases, when you get here, the value and location stacks
+   have just been pushed. so pushing a state here evens the stacks.  */
+yynewstate:
+
+  *++yyssp = yystate;
+
+  if (yyssp >= yyss + yystacksize - 1)
+    {
+      /* Give user a chance to reallocate the stack */
+      /* Use copies of these so that the &'s don't force the real ones into memory. */
+      YYSTYPE *yyvs1 = yyvs;
+      short *yyss1 = yyss;
+#ifdef YYLSP_NEEDED
+      YYLTYPE *yyls1 = yyls;
+#endif
+
+      /* Get the current used size of the three stacks, in elements.  */
+      int size = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+      /* Each stack pointer address is followed by the size of
+	 the data in use in that stack, in bytes.  */
+#ifdef YYLSP_NEEDED
+      /* This used to be a conditional around just the two extra args,
+	 but that might be undefined if yyoverflow is a macro.  */
+      yyoverflow("parser stack overflow",
+		 &yyss1, size * sizeof (*yyssp),
+		 &yyvs1, size * sizeof (*yyvsp),
+		 &yyls1, size * sizeof (*yylsp),
+		 &yystacksize);
+#else
+      yyoverflow("parser stack overflow",
+		 &yyss1, size * sizeof (*yyssp),
+		 &yyvs1, size * sizeof (*yyvsp),
+		 &yystacksize);
+#endif
+
+      yyss = yyss1; yyvs = yyvs1;
+#ifdef YYLSP_NEEDED
+      yyls = yyls1;
+#endif
+#else /* no yyoverflow */
+      /* Extend the stack our own way.  */
+      if (yystacksize >= YYMAXDEPTH)
+	{
+	  yyerror("parser stack overflow");
+	  if (yyfree_stacks)
+	    {
+	      free (yyss);
+	      free (yyvs);
+#ifdef YYLSP_NEEDED
+	      free (yyls);
+#endif
+	    }
+	  return 2;
+	}
+      yystacksize *= 2;
+      if (yystacksize > YYMAXDEPTH)
+	yystacksize = YYMAXDEPTH;
+#ifndef YYSTACK_USE_ALLOCA
+      yyfree_stacks = 1;
+#endif
+      yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp));
+      __yy_memcpy ((char *)yyss, (char *)yyss1,
+		   size * (unsigned int) sizeof (*yyssp));
+      yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp));
+      __yy_memcpy ((char *)yyvs, (char *)yyvs1,
+		   size * (unsigned int) sizeof (*yyvsp));
+#ifdef YYLSP_NEEDED
+      yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp));
+      __yy_memcpy ((char *)yyls, (char *)yyls1,
+		   size * (unsigned int) sizeof (*yylsp));
+#endif
+#endif /* no yyoverflow */
+
+      yyssp = yyss + size - 1;
+      yyvsp = yyvs + size - 1;
+#ifdef YYLSP_NEEDED
+      yylsp = yyls + size - 1;
+#endif
+
+#if YYDEBUG != 0
+      if (yydebug)
+	fprintf(stderr, "Stack size increased to %d\n", yystacksize);
+#endif
+
+      if (yyssp >= yyss + yystacksize - 1)
+	YYABORT;
+    }
+
+#if YYDEBUG != 0
+  if (yydebug)
+    fprintf(stderr, "Entering state %d\n", yystate);
+#endif
+
+  goto yybackup;
+ yybackup:
+
+/* Do appropriate processing given the current state.  */
+/* Read a lookahead token if we need one and don't already have one.  */
+/* yyresume: */
+
+  /* First try to decide what to do without reference to lookahead token.  */
+
+  yyn = yypact[yystate];
+  if (yyn == YYFLAG)
+    goto yydefault;
+
+  /* Not known => get a lookahead token if don't already have one.  */
+
+  /* yychar is either YYEMPTY or YYEOF
+     or a valid token in external form.  */
+
+  if (yychar == YYEMPTY)
+    {
+#if YYDEBUG != 0
+      if (yydebug)
+	fprintf(stderr, "Reading a token: ");
+#endif
+      yychar = YYLEX;
+    }
+
+  /* Convert token to internal form (in yychar1) for indexing tables with */
+
+  if (yychar <= 0)		/* This means end of input. */
+    {
+      yychar1 = 0;
+      yychar = YYEOF;		/* Don't call YYLEX any more */
+
+#if YYDEBUG != 0
+      if (yydebug)
+	fprintf(stderr, "Now at end of input.\n");
+#endif
+    }
+  else
+    {
+      yychar1 = YYTRANSLATE(yychar);
+
+#if YYDEBUG != 0
+      if (yydebug)
+	{
+	  fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
+	  /* Give the individual parser a way to print the precise meaning
+	     of a token, for further debugging info.  */
+#ifdef YYPRINT
+	  YYPRINT (stderr, yychar, yylval);
+#endif
+	  fprintf (stderr, ")\n");
+	}
+#endif
+    }
+
+  yyn += yychar1;
+  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
+    goto yydefault;
+
+  yyn = yytable[yyn];
+
+  /* yyn is what to do for this token type in this state.
+     Negative => reduce, -yyn is rule number.
+     Positive => shift, yyn is new state.
+       New state is final state => don't bother to shift,
+       just return success.
+     0, or most negative number => error.  */
+
+  if (yyn < 0)
+    {
+      if (yyn == YYFLAG)
+	goto yyerrlab;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+  else if (yyn == 0)
+    goto yyerrlab;
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+  /* Shift the lookahead token.  */
+
+#if YYDEBUG != 0
+  if (yydebug)
+    fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
+#endif
+
+  /* Discard the token being shifted unless it is eof.  */
+  if (yychar != YYEOF)
+    yychar = YYEMPTY;
+
+  *++yyvsp = yylval;
+#ifdef YYLSP_NEEDED
+  *++yylsp = yylloc;
+#endif
+
+  /* count tokens shifted since error; after three, turn off error status.  */
+  if (yyerrstatus) yyerrstatus--;
+
+  yystate = yyn;
+  goto yynewstate;
+
+/* Do the default action for the current state.  */
+yydefault:
+
+  yyn = yydefact[yystate];
+  if (yyn == 0)
+    goto yyerrlab;
+
+/* Do a reduction.  yyn is the number of a rule to reduce with.  */
+yyreduce:
+  yylen = yyr2[yyn];
+  if (yylen > 0)
+    yyval = yyvsp[1-yylen]; /* implement default value of the action */
+
+#if YYDEBUG != 0
+  if (yydebug)
+    {
+      int i;
+
+      fprintf (stderr, "Reducing via rule %d (line %d), ",
+	       yyn, yyrline[yyn]);
+
+      /* Print the symbols being reduced, and their result.  */
+      for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
+	fprintf (stderr, "%s ", yytname[yyrhs[i]]);
+      fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
+    }
+#endif
+
+
+  switch (yyn) {
+
+case 3:
+#line 204 "getdate.y"
+{
+	    yyHaveTime++;
+	;
+    break;}
+case 4:
+#line 207 "getdate.y"
+{
+	    yyHaveZone++;
+	;
+    break;}
+case 5:
+#line 210 "getdate.y"
+{
+	    yyHaveDate++;
+	;
+    break;}
+case 6:
+#line 213 "getdate.y"
+{
+	    yyHaveDay++;
+	;
+    break;}
+case 7:
+#line 216 "getdate.y"
+{
+	    yyHaveRel++;
+	;
+    break;}
+case 9:
+#line 222 "getdate.y"
+{
+	    yyHour = yyvsp[-1].Number;
+	    yyMinutes = 0;
+	    yySeconds = 0;
+	    yyMeridian = yyvsp[0].Meridian;
+	;
+    break;}
+case 10:
+#line 228 "getdate.y"
+{
+	    yyHour = yyvsp[-3].Number;
+	    yyMinutes = yyvsp[-1].Number;
+	    yySeconds = 0;
+	    yyMeridian = yyvsp[0].Meridian;
+	;
+    break;}
+case 11:
+#line 234 "getdate.y"
+{
+	    yyHour = yyvsp[-3].Number;
+	    yyMinutes = yyvsp[-1].Number;
+	    yyMeridian = MER24;
+	    yyHaveZone++;
+	    yyTimezone = (yyvsp[0].Number < 0
+			  ? -yyvsp[0].Number % 100 + (-yyvsp[0].Number / 100) * 60
+			  : - (yyvsp[0].Number % 100 + (yyvsp[0].Number / 100) * 60));
+	;
+    break;}
+case 12:
+#line 243 "getdate.y"
+{
+	    yyHour = yyvsp[-5].Number;
+	    yyMinutes = yyvsp[-3].Number;
+	    yySeconds = yyvsp[-1].Number;
+	    yyMeridian = yyvsp[0].Meridian;
+	;
+    break;}
+case 13:
+#line 249 "getdate.y"
+{
+	    yyHour = yyvsp[-5].Number;
+	    yyMinutes = yyvsp[-3].Number;
+	    yySeconds = yyvsp[-1].Number;
+	    yyMeridian = MER24;
+	    yyHaveZone++;
+	    yyTimezone = (yyvsp[0].Number < 0
+			  ? -yyvsp[0].Number % 100 + (-yyvsp[0].Number / 100) * 60
+			  : - (yyvsp[0].Number % 100 + (yyvsp[0].Number / 100) * 60));
+	;
+    break;}
+case 14:
+#line 261 "getdate.y"
+{
+	    yyTimezone = yyvsp[0].Number;
+	;
+    break;}
+case 15:
+#line 264 "getdate.y"
+{
+	    yyTimezone = yyvsp[0].Number - 60;
+	;
+    break;}
+case 16:
+#line 268 "getdate.y"
+{
+	    yyTimezone = yyvsp[-1].Number - 60;
+	;
+    break;}
+case 17:
+#line 273 "getdate.y"
+{
+	    yyDayOrdinal = 1;
+	    yyDayNumber = yyvsp[0].Number;
+	;
+    break;}
+case 18:
+#line 277 "getdate.y"
+{
+	    yyDayOrdinal = 1;
+	    yyDayNumber = yyvsp[-1].Number;
+	;
+    break;}
+case 19:
+#line 281 "getdate.y"
+{
+	    yyDayOrdinal = yyvsp[-1].Number;
+	    yyDayNumber = yyvsp[0].Number;
+	;
+    break;}
+case 20:
+#line 287 "getdate.y"
+{
+	    yyMonth = yyvsp[-2].Number;
+	    yyDay = yyvsp[0].Number;
+	;
+    break;}
+case 21:
+#line 291 "getdate.y"
+{
+	  /* Interpret as YYYY/MM/DD if $1 >= 1000, otherwise as MM/DD/YY.
+	     The goal in recognizing YYYY/MM/DD is solely to support legacy
+	     machine-generated dates like those in an RCS log listing.  If
+	     you want portability, use the ISO 8601 format.  */
+	  if (yyvsp[-4].Number >= 1000)
+	    {
+	      yyYear = yyvsp[-4].Number;
+	      yyMonth = yyvsp[-2].Number;
+	      yyDay = yyvsp[0].Number;
+	    }
+	  else
+	    {
+	      yyMonth = yyvsp[-4].Number;
+	      yyDay = yyvsp[-2].Number;
+	      yyYear = yyvsp[0].Number;
+	    }
+	;
+    break;}
+case 22:
+#line 309 "getdate.y"
+{
+	    /* ISO 8601 format.  yyyy-mm-dd.  */
+	    yyYear = yyvsp[-2].Number;
+	    yyMonth = -yyvsp[-1].Number;
+	    yyDay = -yyvsp[0].Number;
+	;
+    break;}
+case 23:
+#line 315 "getdate.y"
+{
+	    /* e.g. 17-JUN-1992.  */
+	    yyDay = yyvsp[-2].Number;
+	    yyMonth = yyvsp[-1].Number;
+	    yyYear = -yyvsp[0].Number;
+	;
+    break;}
+case 24:
+#line 321 "getdate.y"
+{
+	    yyMonth = yyvsp[-1].Number;
+	    yyDay = yyvsp[0].Number;
+	;
+    break;}
+case 25:
+#line 325 "getdate.y"
+{
+	    yyMonth = yyvsp[-3].Number;
+	    yyDay = yyvsp[-2].Number;
+	    yyYear = yyvsp[0].Number;
+	;
+    break;}
+case 26:
+#line 330 "getdate.y"
+{
+	    yyMonth = yyvsp[0].Number;
+	    yyDay = yyvsp[-1].Number;
+	;
+    break;}
+case 27:
+#line 334 "getdate.y"
+{
+	    yyMonth = yyvsp[-1].Number;
+	    yyDay = yyvsp[-2].Number;
+	    yyYear = yyvsp[0].Number;
+	;
+    break;}
+case 28:
+#line 341 "getdate.y"
+{
+	    yyRelSeconds = -yyRelSeconds;
+	    yyRelMinutes = -yyRelMinutes;
+	    yyRelHour = -yyRelHour;
+	    yyRelDay = -yyRelDay;
+	    yyRelMonth = -yyRelMonth;
+	    yyRelYear = -yyRelYear;
+	;
+    break;}
+case 30:
+#line 352 "getdate.y"
+{
+	    yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 31:
+#line 355 "getdate.y"
+{
+	    yyRelYear += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 32:
+#line 358 "getdate.y"
+{
+	    yyRelYear += yyvsp[0].Number;
+	;
+    break;}
+case 33:
+#line 361 "getdate.y"
+{
+	    yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 34:
+#line 364 "getdate.y"
+{
+	    yyRelMonth += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 35:
+#line 367 "getdate.y"
+{
+	    yyRelMonth += yyvsp[0].Number;
+	;
+    break;}
+case 36:
+#line 370 "getdate.y"
+{
+	    yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 37:
+#line 373 "getdate.y"
+{
+	    yyRelDay += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 38:
+#line 376 "getdate.y"
+{
+	    yyRelDay += yyvsp[0].Number;
+	;
+    break;}
+case 39:
+#line 379 "getdate.y"
+{
+	    yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 40:
+#line 382 "getdate.y"
+{
+	    yyRelHour += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 41:
+#line 385 "getdate.y"
+{
+	    yyRelHour += yyvsp[0].Number;
+	;
+    break;}
+case 42:
+#line 388 "getdate.y"
+{
+	    yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 43:
+#line 391 "getdate.y"
+{
+	    yyRelMinutes += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 44:
+#line 394 "getdate.y"
+{
+	    yyRelMinutes += yyvsp[0].Number;
+	;
+    break;}
+case 45:
+#line 397 "getdate.y"
+{
+	    yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 46:
+#line 400 "getdate.y"
+{
+	    yyRelSeconds += yyvsp[-1].Number * yyvsp[0].Number;
+	;
+    break;}
+case 47:
+#line 403 "getdate.y"
+{
+	    yyRelSeconds += yyvsp[0].Number;
+	;
+    break;}
+case 48:
+#line 409 "getdate.y"
+{
+	    if (yyHaveTime && yyHaveDate && !yyHaveRel)
+	      yyYear = yyvsp[0].Number;
+	    else
+	      {
+		if (yyvsp[0].Number>10000)
+		  {
+		    yyHaveDate++;
+		    yyDay= (yyvsp[0].Number)%100;
+		    yyMonth= (yyvsp[0].Number/100)%100;
+		    yyYear = yyvsp[0].Number/10000;
+		  }
+		else
+		  {
+		    yyHaveTime++;
+		    if (yyvsp[0].Number < 100)
+		      {
+			yyHour = yyvsp[0].Number;
+			yyMinutes = 0;
+		      }
+		    else
+		      {
+		    	yyHour = yyvsp[0].Number / 100;
+		    	yyMinutes = yyvsp[0].Number % 100;
+		      }
+		    yySeconds = 0;
+		    yyMeridian = MER24;
+		  }
+	      }
+	  ;
+    break;}
+case 49:
+#line 442 "getdate.y"
+{
+	    yyval.Meridian = MER24;
+	  ;
+    break;}
+case 50:
+#line 446 "getdate.y"
+{
+	    yyval.Meridian = yyvsp[0].Meridian;
+	  ;
+    break;}
+}
+   /* the action file gets copied in in place of this dollarsign */
+#line 542 "/boot/apps/GeekGadgets/share/bison.simple"
+
+  yyvsp -= yylen;
+  yyssp -= yylen;
+#ifdef YYLSP_NEEDED
+  yylsp -= yylen;
+#endif
+
+#if YYDEBUG != 0
+  if (yydebug)
+    {
+      short *ssp1 = yyss - 1;
+      fprintf (stderr, "state stack now");
+      while (ssp1 != yyssp)
+	fprintf (stderr, " %d", *++ssp1);
+      fprintf (stderr, "\n");
+    }
+#endif
+
+  *++yyvsp = yyval;
+
+#ifdef YYLSP_NEEDED
+  yylsp++;
+  if (yylen == 0)
+    {
+      yylsp->first_line = yylloc.first_line;
+      yylsp->first_column = yylloc.first_column;
+      yylsp->last_line = (yylsp-1)->last_line;
+      yylsp->last_column = (yylsp-1)->last_column;
+      yylsp->text = 0;
+    }
+  else
+    {
+      yylsp->last_line = (yylsp+yylen-1)->last_line;
+      yylsp->last_column = (yylsp+yylen-1)->last_column;
+    }
+#endif
+
+  /* Now "shift" the result of the reduction.
+     Determine what state that goes to,
+     based on the state we popped back to
+     and the rule number reduced by.  */
+
+  yyn = yyr1[yyn];
+
+  yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
+  if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+    yystate = yytable[yystate];
+  else
+    yystate = yydefgoto[yyn - YYNTBASE];
+
+  goto yynewstate;
+
+yyerrlab:   /* here on detecting error */
+
+  if (! yyerrstatus)
+    /* If not already recovering from an error, report this error.  */
+    {
+      ++yynerrs;
+
+#ifdef YYERROR_VERBOSE
+      yyn = yypact[yystate];
+
+      if (yyn > YYFLAG && yyn < YYLAST)
+	{
+	  int size = 0;
+	  char *msg;
+	  int x, count;
+
+	  count = 0;
+	  /* Start X at -yyn if nec to avoid negative indexes in yycheck.  */
+	  for (x = (yyn < 0 ? -yyn : 0);
+	       x < (sizeof(yytname) / sizeof(char *)); x++)
+	    if (yycheck[x + yyn] == x)
+	      size += strlen(yytname[x]) + 15, count++;
+	  msg = (char *) malloc(size + 15);
+	  if (msg != 0)
+	    {
+	      strcpy(msg, "parse error");
+
+	      if (count < 5)
+		{
+		  count = 0;
+		  for (x = (yyn < 0 ? -yyn : 0);
+		       x < (sizeof(yytname) / sizeof(char *)); x++)
+		    if (yycheck[x + yyn] == x)
+		      {
+			strcat(msg, count == 0 ? ", expecting `" : " or `");
+			strcat(msg, yytname[x]);
+			strcat(msg, "'");
+			count++;
+		      }
+		}
+	      yyerror(msg);
+	      free(msg);
+	    }
+	  else
+	    yyerror ("parse error; also virtual memory exceeded");
+	}
+      else
+#endif /* YYERROR_VERBOSE */
+	yyerror("parse error");
+    }
+
+  goto yyerrlab1;
+yyerrlab1:   /* here on error raised explicitly by an action */
+
+  if (yyerrstatus == 3)
+    {
+      /* if just tried and failed to reuse lookahead token after an error, discard it.  */
+
+      /* return failure if at end of input */
+      if (yychar == YYEOF)
+	YYABORT;
+
+#if YYDEBUG != 0
+      if (yydebug)
+	fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
+#endif
+
+      yychar = YYEMPTY;
+    }
+
+  /* Else will try to reuse lookahead token
+     after shifting the error token.  */
+
+  yyerrstatus = 3;		/* Each real token shifted decrements this */
+
+  goto yyerrhandle;
+
+yyerrdefault:  /* current state does not do anything special for the error token. */
+
+#if 0
+  /* This is wrong; only states that explicitly want error tokens
+     should shift them.  */
+  yyn = yydefact[yystate];  /* If its default is to accept any token, ok.  Otherwise pop it.*/
+  if (yyn) goto yydefault;
+#endif
+
+yyerrpop:   /* pop the current state because it cannot handle the error token */
+
+  if (yyssp == yyss) YYABORT;
+  yyvsp--;
+  yystate = *--yyssp;
+#ifdef YYLSP_NEEDED
+  yylsp--;
+#endif
+
+#if YYDEBUG != 0
+  if (yydebug)
+    {
+      short *ssp1 = yyss - 1;
+      fprintf (stderr, "Error: state stack now");
+      while (ssp1 != yyssp)
+	fprintf (stderr, " %d", *++ssp1);
+      fprintf (stderr, "\n");
+    }
+#endif
+
+yyerrhandle:
+
+  yyn = yypact[yystate];
+  if (yyn == YYFLAG)
+    goto yyerrdefault;
+
+  yyn += YYTERROR;
+  if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
+    goto yyerrdefault;
+
+  yyn = yytable[yyn];
+  if (yyn < 0)
+    {
+      if (yyn == YYFLAG)
+	goto yyerrpop;
+      yyn = -yyn;
+      goto yyreduce;
+    }
+  else if (yyn == 0)
+    goto yyerrpop;
+
+  if (yyn == YYFINAL)
+    YYACCEPT;
+
+#if YYDEBUG != 0
+  if (yydebug)
+    fprintf(stderr, "Shifting error token, ");
+#endif
+
+  *++yyvsp = yylval;
+#ifdef YYLSP_NEEDED
+  *++yylsp = yylloc;
+#endif
+
+  yystate = yyn;
+  goto yynewstate;
+
+ yyacceptlab:
+  /* YYACCEPT comes here.  */
+  if (yyfree_stacks)
+    {
+      free (yyss);
+      free (yyvs);
+#ifdef YYLSP_NEEDED
+      free (yyls);
+#endif
+    }
+  return 0;
+
+ yyabortlab:
+  /* YYABORT comes here.  */
+  if (yyfree_stacks)
+    {
+      free (yyss);
+      free (yyvs);
+#ifdef YYLSP_NEEDED
+      free (yyls);
+#endif
+    }
+  return 1;
+}
+#line 451 "getdate.y"
+
+
+/* Include this file down here because bison inserts code above which
+   may define-away `const'.  We want the prototype for get_date to have
+   the same signature as the function definition does. */
+#include "getdate.h"
+
+extern struct tm	*gmtime ();
+extern struct tm	*localtime ();
+extern time_t		mktime ();
+
+/* Month and day table. */
+static TABLE const 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 },
+    { "sept",		tMONTH,  9 },
+    { "october",	tMONTH, 10 },
+    { "november",	tMONTH, 11 },
+    { "december",	tMONTH, 12 },
+    { "sunday",		tDAY, 0 },
+    { "monday",		tDAY, 1 },
+    { "tuesday",	tDAY, 2 },
+    { "tues",		tDAY, 2 },
+    { "wednesday",	tDAY, 3 },
+    { "wednes",		tDAY, 3 },
+    { "thursday",	tDAY, 4 },
+    { "thur",		tDAY, 4 },
+    { "thurs",		tDAY, 4 },
+    { "friday",		tDAY, 5 },
+    { "saturday",	tDAY, 6 },
+    { NULL, 0, 0 }
+};
+
+/* Time units table. */
+static TABLE const UnitsTable[] = {
+    { "year",		tYEAR_UNIT,	1 },
+    { "month",		tMONTH_UNIT,	1 },
+    { "fortnight",	tDAY_UNIT,	14 },
+    { "week",		tDAY_UNIT,	7 },
+    { "day",		tDAY_UNIT,	1 },
+    { "hour",		tHOUR_UNIT,	1 },
+    { "minute",		tMINUTE_UNIT,	1 },
+    { "min",		tMINUTE_UNIT,	1 },
+    { "second",		tSEC_UNIT,	1 },
+    { "sec",		tSEC_UNIT,	1 },
+    { NULL, 0, 0 }
+};
+
+/* Assorted relative-time words. */
+static TABLE const OtherTable[] = {
+    { "tomorrow",	tMINUTE_UNIT,	1 * 24 * 60 },
+    { "yesterday",	tMINUTE_UNIT,	-1 * 24 * 60 },
+    { "today",		tMINUTE_UNIT,	0 },
+    { "now",		tMINUTE_UNIT,	0 },
+    { "last",		tUNUMBER,	-1 },
+    { "this",		tMINUTE_UNIT,	0 },
+    { "next",		tUNUMBER,	1 },
+    { "first",		tUNUMBER,	1 },
+/*  { "second",		tUNUMBER,	2 }, */
+    { "third",		tUNUMBER,	3 },
+    { "fourth",		tUNUMBER,	4 },
+    { "fifth",		tUNUMBER,	5 },
+    { "sixth",		tUNUMBER,	6 },
+    { "seventh",	tUNUMBER,	7 },
+    { "eighth",		tUNUMBER,	8 },
+    { "ninth",		tUNUMBER,	9 },
+    { "tenth",		tUNUMBER,	10 },
+    { "eleventh",	tUNUMBER,	11 },
+    { "twelfth",	tUNUMBER,	12 },
+    { "ago",		tAGO,	1 },
+    { NULL, 0, 0 }
+};
+
+/* The timezone table. */
+static TABLE const TimezoneTable[] = {
+    { "gmt",	tZONE,     HOUR ( 0) },	/* Greenwich Mean */
+    { "ut",	tZONE,     HOUR ( 0) },	/* Universal (Coordinated) */
+    { "utc",	tZONE,     HOUR ( 0) },
+    { "wet",	tZONE,     HOUR ( 0) },	/* Western European */
+    { "bst",	tDAYZONE,  HOUR ( 0) },	/* British Summer */
+    { "wat",	tZONE,     HOUR ( 1) },	/* West Africa */
+    { "at",	tZONE,     HOUR ( 2) },	/* Azores */
+#if	0
+    /* For completeness.  BST is also British Summer, and GST is
+     * also Guam Standard. */
+    { "bst",	tZONE,     HOUR ( 3) },	/* Brazil Standard */
+    { "gst",	tZONE,     HOUR ( 3) },	/* Greenland Standard */
+#endif
+#if 0
+    { "nft",	tZONE,     HOUR (3.5) },	/* Newfoundland */
+    { "nst",	tZONE,     HOUR (3.5) },	/* Newfoundland Standard */
+    { "ndt",	tDAYZONE,  HOUR (3.5) },	/* Newfoundland Daylight */
+#endif
+    { "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 */
+    { "hst",	tZONE,     HOUR (10) },	/* Hawaii Standard */
+    { "hdt",	tDAYZONE,  HOUR (10) },	/* Hawaii Daylight */
+    { "cat",	tZONE,     HOUR (10) },	/* Central Alaska */
+    { "ahst",	tZONE,     HOUR (10) },	/* Alaska-Hawaii Standard */
+    { "nt",	tZONE,     HOUR (11) },	/* Nome */
+    { "idlw",	tZONE,     HOUR (12) },	/* International Date Line West */
+    { "cet",	tZONE,     -HOUR (1) },	/* Central European */
+    { "met",	tZONE,     -HOUR (1) },	/* Middle European */
+    { "mewt",	tZONE,     -HOUR (1) },	/* Middle European Winter */
+    { "mest",	tDAYZONE,  -HOUR (1) },	/* Middle European Summer */
+    { "mesz",	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 */
+    { "eet",	tZONE,     -HOUR (2) },	/* Eastern Europe, USSR Zone 1 */
+    { "bt",	tZONE,     -HOUR (3) },	/* Baghdad, USSR Zone 2 */
+#if 0
+    { "it",	tZONE,     -HOUR (3.5) },/* Iran */
+#endif
+    { "zp4",	tZONE,     -HOUR (4) },	/* USSR Zone 3 */
+    { "zp5",	tZONE,     -HOUR (5) },	/* USSR Zone 4 */
+#if 0
+    { "ist",	tZONE,     -HOUR (5.5) },/* Indian Standard */
+#endif
+    { "zp6",	tZONE,     -HOUR (6) },	/* USSR Zone 5 */
+#if	0
+    /* For completeness.  NST is also Newfoundland Standard, and SST is
+     * also Swedish Summer. */
+    { "nst",	tZONE,     -HOUR (6.5) },/* North Sumatra */
+    { "sst",	tZONE,     -HOUR (7) },	/* South Sumatra, USSR Zone 6 */
+#endif	/* 0 */
+    { "wast",	tZONE,     -HOUR (7) },	/* West Australian Standard */
+    { "wadt",	tDAYZONE,  -HOUR (7) },	/* West Australian Daylight */
+#if 0
+    { "jt",	tZONE,     -HOUR (7.5) },/* Java (3pm in Cronusland!) */
+#endif
+    { "cct",	tZONE,     -HOUR (8) },	/* China Coast, USSR Zone 7 */
+    { "jst",	tZONE,     -HOUR (9) },	/* Japan Standard, USSR Zone 8 */
+#if 0
+    { "cast",	tZONE,     -HOUR (9.5) },/* Central Australian Standard */
+    { "cadt",	tDAYZONE,  -HOUR (9.5) },/* Central Australian Daylight */
+#endif
+    { "east",	tZONE,     -HOUR (10) },	/* Eastern Australian Standard */
+    { "eadt",	tDAYZONE,  -HOUR (10) },	/* Eastern Australian Daylight */
+    { "gst",	tZONE,     -HOUR (10) },	/* Guam Standard, USSR Zone 9 */
+    { "nzt",	tZONE,     -HOUR (12) },	/* New Zealand */
+    { "nzst",	tZONE,     -HOUR (12) },	/* New Zealand Standard */
+    { "nzdt",	tDAYZONE,  -HOUR (12) },	/* New Zealand Daylight */
+    { "idle",	tZONE,     -HOUR (12) },	/* International Date Line East */
+    {  NULL, 0, 0  }
+};
+
+/* Military timezone table. */
+static TABLE const MilitaryTable[] = {
+    { "a",	tZONE,	HOUR (  1) },
+    { "b",	tZONE,	HOUR (  2) },
+    { "c",	tZONE,	HOUR (  3) },
+    { "d",	tZONE,	HOUR (  4) },
+    { "e",	tZONE,	HOUR (  5) },
+    { "f",	tZONE,	HOUR (  6) },
+    { "g",	tZONE,	HOUR (  7) },
+    { "h",	tZONE,	HOUR (  8) },
+    { "i",	tZONE,	HOUR (  9) },
+    { "k",	tZONE,	HOUR ( 10) },
+    { "l",	tZONE,	HOUR ( 11) },
+    { "m",	tZONE,	HOUR ( 12) },
+    { "n",	tZONE,	HOUR (- 1) },
+    { "o",	tZONE,	HOUR (- 2) },
+    { "p",	tZONE,	HOUR (- 3) },
+    { "q",	tZONE,	HOUR (- 4) },
+    { "r",	tZONE,	HOUR (- 5) },
+    { "s",	tZONE,	HOUR (- 6) },
+    { "t",	tZONE,	HOUR (- 7) },
+    { "u",	tZONE,	HOUR (- 8) },
+    { "v",	tZONE,	HOUR (- 9) },
+    { "w",	tZONE,	HOUR (-10) },
+    { "x",	tZONE,	HOUR (-11) },
+    { "y",	tZONE,	HOUR (-12) },
+    { "z",	tZONE,	HOUR (  0) },
+    { NULL, 0, 0 }
+};
+
+
+
+
+/* ARGSUSED */
+static int
+yyerror (s)
+     char *s ATTRIBUTE_UNUSED;
+{
+  return 0;
+}
+
+static int
+ToHour (Hours, Meridian)
+     int Hours;
+     MERIDIAN Meridian;
+{
+  switch (Meridian)
+    {
+    case MER24:
+      if (Hours < 0 || Hours > 23)
+	return -1;
+      return Hours;
+    case MERam:
+      if (Hours < 1 || Hours > 12)
+	return -1;
+      if (Hours == 12)
+	Hours = 0;
+      return Hours;
+    case MERpm:
+      if (Hours < 1 || Hours > 12)
+	return -1;
+      if (Hours == 12)
+	Hours = 0;
+      return Hours + 12;
+    default:
+      abort ();
+    }
+  /* NOTREACHED */
+}
+
+static int
+ToYear (Year)
+     int Year;
+{
+  if (Year < 0)
+    Year = -Year;
+
+  /* XPG4 suggests that years 00-68 map to 2000-2068, and
+     years 69-99 map to 1969-1999.  */
+  if (Year < 69)
+    Year += 2000;
+  else if (Year < 100)
+    Year += 1900;
+
+  return Year;
+}
+
+static int
+LookupWord (buff)
+     char *buff;
+{
+  register char *p;
+  register char *q;
+  register const TABLE *tp;
+  int i;
+  int abbrev;
+
+  /* Make it lowercase. */
+  for (p = buff; *p; p++)
+    if (ISUPPER ((unsigned char) *p))
+      *p = tolower (*p);
+
+  if (strcmp (buff, "am") == 0 || strcmp (buff, "a.m.") == 0)
+    {
+      yylval.Meridian = MERam;
+      return tMERIDIAN;
+    }
+  if (strcmp (buff, "pm") == 0 || strcmp (buff, "p.m.") == 0)
+    {
+      yylval.Meridian = MERpm;
+      return tMERIDIAN;
+    }
+
+  /* See if we have an abbreviation for a month. */
+  if (strlen (buff) == 3)
+    abbrev = 1;
+  else if (strlen (buff) == 4 && buff[3] == '.')
+    {
+      abbrev = 1;
+      buff[3] = '\0';
+    }
+  else
+    abbrev = 0;
+
+  for (tp = MonthDayTable; tp->name; tp++)
+    {
+      if (abbrev)
+	{
+	  if (strncmp (buff, tp->name, 3) == 0)
+	    {
+	      yylval.Number = tp->value;
+	      return tp->type;
+	    }
+	}
+      else if (strcmp (buff, tp->name) == 0)
+	{
+	  yylval.Number = tp->value;
+	  return tp->type;
+	}
+    }
+
+  for (tp = TimezoneTable; tp->name; tp++)
+    if (strcmp (buff, tp->name) == 0)
+      {
+	yylval.Number = tp->value;
+	return tp->type;
+      }
+
+  if (strcmp (buff, "dst") == 0)
+    return tDST;
+
+  for (tp = UnitsTable; tp->name; tp++)
+    if (strcmp (buff, tp->name) == 0)
+      {
+	yylval.Number = tp->value;
+	return tp->type;
+      }
+
+  /* Strip off any plural and try the units table again. */
+  i = strlen (buff) - 1;
+  if (buff[i] == 's')
+    {
+      buff[i] = '\0';
+      for (tp = UnitsTable; tp->name; tp++)
+	if (strcmp (buff, tp->name) == 0)
+	  {
+	    yylval.Number = tp->value;
+	    return tp->type;
+	  }
+      buff[i] = 's';		/* Put back for "this" in OtherTable. */
+    }
+
+  for (tp = OtherTable; tp->name; tp++)
+    if (strcmp (buff, tp->name) == 0)
+      {
+	yylval.Number = tp->value;
+	return tp->type;
+      }
+
+  /* Military timezones. */
+  if (buff[1] == '\0' && ISALPHA ((unsigned char) *buff))
+    {
+      for (tp = MilitaryTable; tp->name; tp++)
+	if (strcmp (buff, tp->name) == 0)
+	  {
+	    yylval.Number = tp->value;
+	    return tp->type;
+	  }
+    }
+
+  /* Drop out any periods and try the timezone table again. */
+  for (i = 0, p = q = buff; *q; q++)
+    if (*q != '.')
+      *p++ = *q;
+    else
+      i++;
+  *p = '\0';
+  if (i)
+    for (tp = TimezoneTable; tp->name; tp++)
+      if (strcmp (buff, tp->name) == 0)
+	{
+	  yylval.Number = tp->value;
+	  return tp->type;
+	}
+
+  return tID;
+}
+
+static int
+yylex ()
+{
+  register unsigned char c;
+  register char *p;
+  char buff[20];
+  int Count;
+  int sign;
+
+  for (;;)
+    {
+      while (ISSPACE ((unsigned char) *yyInput))
+	yyInput++;
+
+      if (ISDIGIT (c = *yyInput) || c == '-' || c == '+')
+	{
+	  if (c == '-' || c == '+')
+	    {
+	      sign = c == '-' ? -1 : 1;
+	      if (!ISDIGIT (*++yyInput))
+		/* skip the '-' sign */
+		continue;
+	    }
+	  else
+	    sign = 0;
+	  for (yylval.Number = 0; ISDIGIT (c = *yyInput++);)
+	    yylval.Number = 10 * yylval.Number + c - '0';
+	  yyInput--;
+	  if (sign < 0)
+	    yylval.Number = -yylval.Number;
+	  return sign ? tSNUMBER : tUNUMBER;
+	}
+      if (ISALPHA (c))
+	{
+	  for (p = buff; (c = *yyInput++, ISALPHA (c)) || c == '.';)
+	    if (p < &buff[sizeof buff - 1])
+	      *p++ = c;
+	  *p = '\0';
+	  yyInput--;
+	  return LookupWord (buff);
+	}
+      if (c != '(')
+	return *yyInput++;
+      Count = 0;
+      do
+	{
+	  c = *yyInput++;
+	  if (c == '\0')
+	    return c;
+	  if (c == '(')
+	    Count++;
+	  else if (c == ')')
+	    Count--;
+	}
+      while (Count > 0);
+    }
+}
+
+#define TM_YEAR_ORIGIN 1900
+
+/* Yield A - B, measured in seconds.  */
+static long
+difftm (struct tm *a, struct tm *b)
+{
+  int ay = a->tm_year + (TM_YEAR_ORIGIN - 1);
+  int by = b->tm_year + (TM_YEAR_ORIGIN - 1);
+  long days = (
+  /* difference in day of year */
+		a->tm_yday - b->tm_yday
+  /* + intervening leap days */
+		+ ((ay >> 2) - (by >> 2))
+		- (ay / 100 - by / 100)
+		+ ((ay / 100 >> 2) - (by / 100 >> 2))
+  /* + difference in years * 365 */
+		+ (long) (ay - by) * 365
+  );
+  return (60 * (60 * (24 * days + (a->tm_hour - b->tm_hour))
+		+ (a->tm_min - b->tm_min))
+	  + (a->tm_sec - b->tm_sec));
+}
+
+time_t
+get_date (const char *p, const time_t *now)
+{
+  struct tm tm, tm0, *tmp;
+  time_t Start;
+
+  yyInput = p;
+  Start = now ? *now : time ((time_t *) NULL);
+  tmp = localtime (&Start);
+  if (!tmp)
+    return -1;
+  yyYear = tmp->tm_year + TM_YEAR_ORIGIN;
+  yyMonth = tmp->tm_mon + 1;
+  yyDay = tmp->tm_mday;
+  yyHour = tmp->tm_hour;
+  yyMinutes = tmp->tm_min;
+  yySeconds = tmp->tm_sec;
+  tm.tm_isdst = tmp->tm_isdst;
+  yyMeridian = MER24;
+  yyRelSeconds = 0;
+  yyRelMinutes = 0;
+  yyRelHour = 0;
+  yyRelDay = 0;
+  yyRelMonth = 0;
+  yyRelYear = 0;
+  yyHaveDate = 0;
+  yyHaveDay = 0;
+  yyHaveRel = 0;
+  yyHaveTime = 0;
+  yyHaveZone = 0;
+
+  if (yyparse ()
+      || yyHaveTime > 1 || yyHaveZone > 1 || yyHaveDate > 1 || yyHaveDay > 1)
+    return -1;
+
+  tm.tm_year = ToYear (yyYear) - TM_YEAR_ORIGIN + yyRelYear;
+  tm.tm_mon = yyMonth - 1 + yyRelMonth;
+  tm.tm_mday = yyDay + yyRelDay;
+  if (yyHaveTime || (yyHaveRel && !yyHaveDate && !yyHaveDay))
+    {
+      tm.tm_hour = ToHour (yyHour, yyMeridian);
+      if (tm.tm_hour < 0)
+	return -1;
+      tm.tm_min = yyMinutes;
+      tm.tm_sec = yySeconds;
+    }
+  else
+    {
+      tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
+    }
+  tm.tm_hour += yyRelHour;
+  tm.tm_min += yyRelMinutes;
+  tm.tm_sec += yyRelSeconds;
+
+  /* Let mktime deduce tm_isdst if we have an absolute timestamp,
+     or if the relative timestamp mentions days, months, or years.  */
+  if (yyHaveDate | yyHaveDay | yyHaveTime | yyRelDay | yyRelMonth | yyRelYear)
+    tm.tm_isdst = -1;
+
+  tm0 = tm;
+
+  Start = mktime (&tm);
+
+  if (Start == (time_t) -1)
+    {
+
+      /* Guard against falsely reporting errors near the time_t boundaries
+         when parsing times in other time zones.  For example, if the min
+         time_t value is 1970-01-01 00:00:00 UTC and we are 8 hours ahead
+         of UTC, then the min localtime value is 1970-01-01 08:00:00; if
+         we apply mktime to 1970-01-01 00:00:00 we will get an error, so
+         we apply mktime to 1970-01-02 08:00:00 instead and adjust the time
+         zone by 24 hours to compensate.  This algorithm assumes that
+         there is no DST transition within a day of the time_t boundaries.  */
+      if (yyHaveZone)
+	{
+	  tm = tm0;
+	  if (tm.tm_year <= EPOCH - TM_YEAR_ORIGIN)
+	    {
+	      tm.tm_mday++;
+	      yyTimezone -= 24 * 60;
+	    }
+	  else
+	    {
+	      tm.tm_mday--;
+	      yyTimezone += 24 * 60;
+	    }
+	  Start = mktime (&tm);
+	}
+
+      if (Start == (time_t) -1)
+	return Start;
+    }
+
+  if (yyHaveDay && !yyHaveDate)
+    {
+      tm.tm_mday += ((yyDayNumber - tm.tm_wday + 7) % 7
+		     + 7 * (yyDayOrdinal - (0 < yyDayOrdinal)));
+      Start = mktime (&tm);
+      if (Start == (time_t) -1)
+	return Start;
+    }
+
+  if (yyHaveZone)
+    {
+      long delta;
+      struct tm *gmt = gmtime (&Start);
+      if (!gmt)
+	return -1;
+      delta = yyTimezone * 60L + difftm (&tm, gmt);
+      if ((Start + delta < Start) != (delta < 0))
+	return -1;		/* time_t overflow */
+      Start += delta;
+    }
+
+  return Start;
+}
+
+#if	defined (TEST)
+
+/* ARGSUSED */
+int
+main (ac, av)
+     int ac;
+     char *av[];
+{
+  char buff[MAX_BUFF_LEN + 1];
+  time_t d;
+
+  (void) printf ("Enter date, or blank line to exit.\n\t> ");
+  (void) fflush (stdout);
+
+  buff[MAX_BUFF_LEN] = 0;
+  while (fgets (buff, MAX_BUFF_LEN, stdin) && buff[0])
+    {
+      d = get_date (buff, (time_t *) NULL);
+      if (d == -1)
+	(void) printf ("Bad format - couldn't convert.\n");
+      else
+	(void) printf ("%s", ctime (&d));
+      (void) printf ("\t> ");
+      (void) fflush (stdout);
+    }
+  exit (0);
+  /* NOTREACHED */
+}
+#endif /* defined (TEST) */