Gmsh.tab.cpp

    -1,   197,    -1,   199,   177,   178,   179,   180,   181,    -1,
   183,   184,   185,   186,   187,   188,   189,   190,   191,    -1,
    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,
   180,   181,    -1,   183,   184,   185,   186,   187,   188,   189,
   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,
   177,   178,   179,   180,   181,    -1,   183,   184,   185,   186,
   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,
   197,    -1,   199,   177,   178,   179,   180,   181,    -1,   183,
   184,   185,   186,   187,   188,   189,   190,   191,    -1,    -1,
    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,
   181,    -1,   183,   184,   185,   186,   187,   188,   189,   190,
   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,
   178,   179,   180,   181,    -1,   183,   184,   185,   186,   187,
   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,
    -1,   199,   177,   178,   179,   180,   181,    -1,   183,   184,
   185,   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,
    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,   181,
    -1,   183,   184,   185,   186,   187,   188,   189,   190,   191,
    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,
   179,   180,   181,    -1,   183,   184,   185,   186,   187,   188,
   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,
   199,   177,   178,   179,   180,   181,    -1,   183,   184,   185,
   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,
    -1,   197,    -1,   199,   177,   178,   179,   180,   181,    -1,
   183,   184,   185,   186,   187,   188,   189,   190,   191,    -1,
    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,
   180,   181,    -1,   183,   184,   185,   186,   187,   188,   189,
   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,
   177,   178,   179,   180,   181,    -1,   183,   184,   185,   186,
   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,
   197,    -1,   199,   177,   178,   179,   180,   181,    -1,   183,
   184,   185,   186,   187,   188,   189,   190,   191,    -1,    -1,
    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,
   181,    -1,   183,   184,   185,   186,   187,   188,   189,   190,
   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,
   178,   179,   180,   181,    -1,   183,   184,   185,   186,   187,
   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,
    -1,   199,   177,   178,   179,   180,   181,    -1,   183,   184,
   185,   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,
    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,   181,
    -1,   183,   184,   185,   186,   187,   188,   189,   190,   191,
    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,
   179,   180,   181,    -1,   183,   184,   185,   186,   187,   188,
   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,
   199,   177,   178,   179,   180,   181,    -1,   183,   184,   185,
   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,
    -1,   197,    -1,   199,   177,   178,   179,   180,   181,    -1,
   183,   184,   185,   186,   187,   188,   189,   190,   191,    -1,
    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,
   180,   181,    -1,   183,   184,   185,   186,   187,   188,   189,
   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,
   177,   178,   179,   180,   181,    -1,   183,   184,   185,   186,
   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,
   197,    -1,   199,   177,   178,   179,   180,   181,    -1,   183,
   184,   185,   186,   187,   188,   189,   190,   191,    -1,    -1,
    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,
   181,    -1,   183,   184,   185,   186,   187,   188,   189,   190,
   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,
   178,   179,   180,   181,    -1,   183,   184,   185,   186,   187,
   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,
    -1,   199,   177,   178,   179,   180,   181,    -1,   183,   184,
   185,   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,
    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,   181,
    -1,   183,   184,   185,   186,   187,   188,   189,   190,   191,
    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,
   179,   180,   181,    -1,   183,   184,   185,   186,   187,   188,
   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,
   199,   177,   178,   179,   180,   181,    -1,   183,   184,   185,
   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,
    -1,   197,    -1,   199,   177,   178,   179,   180,   181,    -1,
   183,   184,   185,   186,   187,   188,   189,   190,   191,    -1,
    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,
   180,   181,    -1,   183,   184,   185,   186,   187,   188,   189,
   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,
   177,   178,   179,   180,   181,    -1,   183,   184,   185,   186,
   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,
   197,    -1,   199,   177,   178,   179,   180,   181,    -1,   183,
   184,   185,   186,   187,   188,   189,   190,   191,    -1,    -1,
    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,
   181,    -1,   183,   184,   185,   186,   187,   188,   189,   190,
   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,
   178,   179,   180,   181,    -1,   183,   184,   185,   186,   187,
   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,
    -1,   199,   177,   178,   179,   180,   181,    -1,   183,   184,
   185,   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,
    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,   181,
    -1,   183,   184,   185,   186,   187,   188,   189,   190,   191,
    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,
   179,   180,   181,    -1,   183,   184,   185,   186,   187,   188,
   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,
   199,   177,   178,   179,   180,   181,    -1,   183,   184,   185,
   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,
    -1,   197,    -1,   199,   177,   178,   179,   180,   181,    -1,
   183,   184,   185,   186,   187,   188,   189,   190,   191,    -1,
    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,
   180,   181,    -1,   183,   184,   185,   186,   187,   188,   189,
   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,
   177,   178,   179,   180,   181,    -1,   183,   184,   185,   186,
   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,
   197,    -1,   199,   177,   178,   179,   180,   181,    -1,   183,
   184,   185,   186,   187,   188,   189,   190,   191,    -1,    -1,
    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,
   181,    -1,   183,   184,   185,   186,   187,   188,   189,   190,
   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,
   178,   179,   180,   181,    -1,   183,   184,   185,   186,   187,
   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,
    -1,   199,   177,   178,   179,   180,   181,    -1,   183,   184,
   185,   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,
    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,   181,
    -1,   183,   184,   185,   186,   187,   188,   189,   190,   191,
    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,
   179,   180,   181,    -1,   183,   184,   185,   186,   187,   188,
   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,
   199,   177,   178,   179,   180,   181,    -1,   183,   184,   185,
   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,
    -1,   197,    -1,   199,   177,   178,   179,   180,   181,    -1,
   183,   184,   185,   186,   187,   188,   189,   190,   191,    -1,
    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,
   180,   181,    -1,   183,   184,   185,   186,   187,   188,   189,
   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,
   177,   178,   179,   180,   181,    -1,   183,   184,   185,   186,
   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,
   197,    -1,   199,   177,   178,   179,   180,   181,    -1,   183,
   184,   185,   186,   187,   188,   189,   190,   191,    -1,    -1,
    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,
   181,    -1,   183,   184,   185,   186,   187,   188,   189,   190,
   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,
   178,   179,   180,   181,    -1,   183,   184,   185,   186,   187,
   188,   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,
    -1,   199,   177,   178,   179,   180,   181,    -1,   183,   184,
   185,   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,
    -1,    -1,   197,    -1,   199,   177,   178,   179,   180,   181,
    -1,   183,   184,   185,   186,   187,   188,   189,   190,   191,
    -1,    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,
   179,   180,   181,    -1,   183,   184,   185,   186,   187,   188,
   189,   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,
   199,   177,   178,   179,   180,   181,    -1,   183,   184,   185,
   186,   187,   188,   189,   190,   191,    -1,    -1,    -1,    -1,
    -1,   197,    -1,   199,   177,   178,   179,   180,   181,    -1,
   183,   184,   185,   186,   187,   188,   189,   190,   191,    -1,
    -1,    -1,    -1,    -1,   197,    -1,   199,   177,   178,   179,
   180,   181,    -1,   183,   184,   185,   186,   187,   188,   189,
   190,   191,    -1,    -1,    -1,    -1,    -1,   197,    -1,   199
};
/* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
#line 3 "/usr/share/bison.simple"
/* This file comes from bison-1.28.  */

/* 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 217 "/usr/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 4:
#line 165 "Gmsh.y"
{ yyerrok; return 1; ;
    break;}
case 5:
#line 171 "Gmsh.y"
{ yyval.d = yyvsp[0].d; ;
    break;}
case 6:
#line 172 "Gmsh.y"
{ yyval.d = -yyvsp[0].d; ;
    break;}
case 9:
#line 182 "Gmsh.y"
{
      yymsg(INFO, "Reading STL solid");
      STL_Surf = Create_Surface(NEWSURFACE(), MSH_SURF_STL);
      STL_Surf->STL = new STL_Data;
      return 1;
    ;
    break;}
case 10:
#line 196 "Gmsh.y"
{
      STL_Surf->STL->Add_Facet(yyvsp[-12].d, yyvsp[-11].d, yyvsp[-10].d,
			       yyvsp[-8].d, yyvsp[-7].d, yyvsp[-6].d,
			       yyvsp[-4].d, yyvsp[-3].d, yyvsp[-2].d, CTX.geom.stl_create_elementary);
      return 1;
    ;
    break;}
case 11:
#line 203 "Gmsh.y"
{
      if(CTX.geom.stl_create_elementary){
	STL_Surf->STL->ReplaceDuplicate();
	if(CTX.geom.stl_create_physical)
	  STL_Surf->STL->CreatePhysicalSurface();
      }
      else{
	Tree_Add(THEM->Surfaces, &STL_Surf);
      }
      yymsg(INFO, "Read STL solid");
      return 1;
    ;
    break;}
case 14:
#line 225 "Gmsh.y"
{ return 1; ;
    break;}
case 15:
#line 226 "Gmsh.y"
{ return 1; ;
    break;}
case 16:
#line 227 "Gmsh.y"
{ return 1; ;
    break;}
case 17:
#line 232 "Gmsh.y"
{
      yymsg(INFO, "Reading Step Iso-10303-21 data");
      Create_Step_Solid_BRep();
    ;
    break;}
case 18:
#line 237 "Gmsh.y"
{
      Resolve_BREP ();
      yymsg(INFO, "Read Step Iso-10303-21 data");
    ;
    break;}
case 22:
#line 248 "Gmsh.y"
{
    ;
    break;}
case 23:
#line 251 "Gmsh.y"
{
    ;
    break;}
case 24:
#line 255 "Gmsh.y"
{
   ;
    break;}
case 25:
#line 261 "Gmsh.y"
{
        Add_Cartesian_Point((int)yyvsp[-8].d, yyvsp[-4].c, yyvsp[-2].v[0], yyvsp[-2].v[1], yyvsp[-2].v[2]);
    ;
    break;}
case 26:
#line 267 "Gmsh.y"
{
       Add_BSpline_Curve_With_Knots ((int)yyvsp[-22].d, yyvsp[-18].c, (int) yyvsp[-16].d, yyvsp[-14].l,	yyvsp[-6].l, yyvsp[-4].l, 0., 1.);
    ;
    break;}
case 27:
#line 274 "Gmsh.y"
{
      Add_BSpline_Surface_With_Knots ((int)yyvsp[-30].d, yyvsp[-26].c, (int) yyvsp[-24].d, (int) yyvsp[-22].d, yyvsp[-20].l, yyvsp[-10].l,
				      yyvsp[-8].l, yyvsp[-6].l, yyvsp[-4].l, 0., 1., 0., 1. );
    ;
    break;}
case 28:
#line 280 "Gmsh.y"
{
      Add_Edge_Curve ((int)yyvsp[-14].d, yyvsp[-10].c , (int)yyvsp[-8].d , (int)yyvsp[-6].d, (int)yyvsp[-4].d);
    ;
    break;}
case 29:
#line 284 "Gmsh.y"
{
      Add_Face_Outer_Bound((int)yyvsp[-10].d, yyvsp[-6].c, (int)yyvsp[-4].d, yyvsp[-2].i, 1);
    ;
    break;}
case 30:
#line 288 "Gmsh.y"
{
      // check the norm! Face_Bound : hole outside surface!
      yymsg(INFO, "Found a face bound");
      Add_Face_Outer_Bound((int)yyvsp[-10].d, yyvsp[-6].c, (int)yyvsp[-4].d, yyvsp[-2].i, 0);
    ;
    break;}
case 31:
#line 295 "Gmsh.y"
{
      Add_Oriented_Edge((int)yyvsp[-14].d, yyvsp[-10].c, (int)yyvsp[-4].d, yyvsp[-2].i);
    ;
    break;}
case 32:
#line 299 "Gmsh.y"
{
      Add_Edge_Loop((int)yyvsp[-8].d, yyvsp[-4].c, yyvsp[-2].l);
    ;
    break;}
case 33:
#line 304 "Gmsh.y"
{
      Add_Advanced_Face((int)yyvsp[-12].d, yyvsp[-8].c, yyvsp[-6].l, (int)yyvsp[-4].d, yyvsp[-2].i);
    ;
    break;}
case 34:
#line 308 "Gmsh.y"
{
      Add_Vertex_Point((int)yyvsp[-8].d, yyvsp[-4].c, (int)yyvsp[-2].d);
    ;
    break;}
case 35:
#line 312 "Gmsh.y"
{
    ;
    break;}
case 36:
#line 316 "Gmsh.y"
{
      Add_Axis2_Placement3D  ((int)yyvsp[-12].d, (int)yyvsp[-4].d, (int)yyvsp[-2].d, (int)yyvsp[-6].d);
    ;
    break;}
case 37:
#line 320 "Gmsh.y"
{
      Add_Direction((int)yyvsp[-8].d , yyvsp[-4].c, yyvsp[-2].v[0], yyvsp[-2].v[1], yyvsp[-2].v[2]);
    ;
    break;}
case 38:
#line 324 "Gmsh.y"
{
      Add_Plane((int)yyvsp[-8].d, yyvsp[-4].c, (int)yyvsp[-2].d);
    ;
    break;}
case 39:
#line 328 "Gmsh.y"
{
      Add_Line ((int)yyvsp[-10].d, yyvsp[-6].c , (int) yyvsp[-4].d, (int)yyvsp[-2].d);
    ;
    break;}
case 40:
#line 332 "Gmsh.y"
{
      yymsg(INFO, "Found a closed shell");
      Add_Closed_Shell((int)yyvsp[-8].d, yyvsp[-4].c , yyvsp[-2].l);
    ;
    break;}
case 41:
#line 338 "Gmsh.y"
{
    ;
    break;}
case 42:
#line 341 "Gmsh.y"
{
    ;
    break;}
case 43:
#line 344 "Gmsh.y"
{
      Add_Cylinder ((int)yyvsp[-10].d, yyvsp[-6].c , (int)yyvsp[-4].d, yyvsp[-2].d);
    ;
    break;}
case 44:
#line 348 "Gmsh.y"
{
      Add_Cone ((int)yyvsp[-12].d, yyvsp[-8].c , (int)yyvsp[-6].d, yyvsp[-4].d, yyvsp[-2].d);
    ;
    break;}
case 45:
#line 352 "Gmsh.y"
{
      Add_Torus ((int)yyvsp[-12].d, yyvsp[-8].c , (int)yyvsp[-6].d, yyvsp[-4].d, yyvsp[-2].d);
    ;
    break;}
case 46:
#line 356 "Gmsh.y"
{
      Add_Circle((int) yyvsp[-10].d, yyvsp[-6].c, (int) yyvsp[-4].d, yyvsp[-2].d);
    ;
    break;}
case 47:
#line 360 "Gmsh.y"
{
      Add_Ellipse((int) yyvsp[-12].d, yyvsp[-8].c, (int) yyvsp[-6].d, yyvsp[-4].d, yyvsp[-2].d);
    ;
    break;}
case 48:
#line 365 "Gmsh.y"
{
    ;
    break;}
case 49:
#line 368 "Gmsh.y"
{
    ;
    break;}
case 50:
#line 372 "Gmsh.y"
{
    ;
    break;}
case 51:
#line 375 "Gmsh.y"
{
    ;
    break;}
case 52:
#line 379 "Gmsh.y"
{
    ;
    break;}
case 53:
#line 382 "Gmsh.y"
{
    ;
    break;}
case 54:
#line 385 "Gmsh.y"
{
    ;
    break;}
case 57:
#line 397 "Gmsh.y"
{ return 1; ;
    break;}
case 58:
#line 398 "Gmsh.y"
{ return 1; ;
    break;}
case 59:
#line 399 "Gmsh.y"
{ return 1; ;
    break;}
case 60:
#line 400 "Gmsh.y"
{ return 1; ;
    break;}
case 61:
#line 401 "Gmsh.y"
{ List_Delete(yyvsp[0].l); return 1; ;
    break;}
case 62:
#line 402 "Gmsh.y"
{ List_Delete(yyvsp[0].l); return 1; ;
    break;}
case 63:
#line 403 "Gmsh.y"
{ return 1; ;
    break;}
case 64:
#line 404 "Gmsh.y"
{ return 1; ;
    break;}
case 65:
#line 405 "Gmsh.y"
{ return 1; ;
    break;}
case 66:
#line 406 "Gmsh.y"
{ List_Delete(yyvsp[0].l); return 1; ;
    break;}
case 67:
#line 407 "Gmsh.y"
{ return 1; ;
    break;}
case 68:
#line 408 "Gmsh.y"
{ return 1; ;
    break;}
case 69:
#line 409 "Gmsh.y"
{ return 1; ;
    break;}
case 70: