Convert underscores to dashes in some %define variable names.

[bison.git] / data / yacc.c

diff --git a/data/yacc.c b/data/yacc.c
index da7c72c7f26ba9b8fcf20f65c9e373afe1eb8c5d..52c8fae602f6ac28add5bff76b6f6162aa6308ae 100644 (file)
--- a/data/yacc.c
+++ b/data/yacc.c
@@ -2,10 +2,10 @@
 # Yacc compatible skeleton for Bison
 
 # Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
 # Yacc compatible skeleton for Bison
 
 # Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,

-# 2007, 2008 Free Software Foundation, Inc.
+# 2007, 2008, 2009 Free Software Foundation, Inc.

 
 m4_pushdef([b4_copyright_years],
 
 m4_pushdef([b4_copyright_years],

-[1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008])
+[1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009])

 
 # 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
 
 # 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


@@ -20,13 +20,13 @@ m4_pushdef([b4_copyright_years],
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 

-# Check the value of %define api.push_pull.
-b4_percent_define_default([[api.push_pull]], [[pull]])
-b4_percent_define_check_values([[[[api.push_pull]],
+# Check the value of %define api.push-pull.
+b4_percent_define_default([[api.push-pull]], [[pull]])
+b4_percent_define_check_values([[[[api.push-pull]],

                                [[pull]], [[push]], [[both]]]])
 b4_define_flag_if([pull]) m4_define([b4_pull_flag], [[1]])
 b4_define_flag_if([push]) m4_define([b4_push_flag], [[1]])
                                [[pull]], [[push]], [[both]]]])
 b4_define_flag_if([pull]) m4_define([b4_pull_flag], [[1]])
 b4_define_flag_if([push]) m4_define([b4_push_flag], [[1]])

-m4_case(b4_percent_define_get([[api.push_pull]]),
+m4_case(b4_percent_define_get([[api.push-pull]]),

         [pull], [m4_define([b4_push_flag], [[0]])],
         [push], [m4_define([b4_pull_flag], [[0]])])
 
         [pull], [m4_define([b4_push_flag], [[0]])],
         [push], [m4_define([b4_pull_flag], [[0]])])
 


@@ -192,7 +192,7 @@ m4_if(b4_prefix, [yy], [],
 
 /* Enabling traces.  */
 #ifndef YYDEBUG
 
 /* Enabling traces.  */
 #ifndef YYDEBUG

-# define YYDEBUG ]b4_debug_flag[
+# define YYDEBUG ]b4_parse_trace_if([1], [0])[

 #endif
 
 /* Enabling verbose error messages.  */
 #endif
 
 /* Enabling verbose error messages.  */


@@ -200,7 +200,7 @@ m4_if(b4_prefix, [yy], [],
 # undef YYERROR_VERBOSE
 # define YYERROR_VERBOSE 1
 #else
 # undef YYERROR_VERBOSE
 # define YYERROR_VERBOSE 1
 #else

-# define YYERROR_VERBOSE ]b4_error_verbose_flag[
+# define YYERROR_VERBOSE ]b4_error_verbose_if([1], [0])[

 #endif
 
 /* Enabling the token table.  */
 #endif
 
 /* Enabling the token table.  */


@@ -822,14 +822,14 @@ yytnamerr (char *yyres, const char *yystr)
 # endif
 
 /* Copy into YYRESULT an error message about the unexpected token
 # endif
 
 /* Copy into YYRESULT an error message about the unexpected token

-   YYCHAR while in state YYSTATE.  Return the number of bytes copied,
+   YYTOKEN while in state YYSTATE.  Return the number of bytes copied,

    including the terminating null byte.  If YYRESULT is null, do not
    copy anything; just return the number of bytes that would be
    copied.  As a special case, return 0 if an ordinary "syntax error"
    message will do.  Return YYSIZE_MAXIMUM if overflow occurs during
    size calculation.  */
 static YYSIZE_T
    including the terminating null byte.  If YYRESULT is null, do not
    copy anything; just return the number of bytes that would be
    copied.  As a special case, return 0 if an ordinary "syntax error"
    message will do.  Return YYSIZE_MAXIMUM if overflow occurs during
    size calculation.  */
 static YYSIZE_T

-yysyntax_error (char *yyresult, int yystate, int yychar)
+yysyntax_error (char *yyresult, int yystate, int yytoken)

 {
   int yyn = yypact[yystate];
 
 {
   int yyn = yypact[yystate];
 


@@ -837,8 +837,7 @@ yysyntax_error (char *yyresult, int yystate, int yychar)
     return 0;
   else
     {
     return 0;
   else
     {

-      int yytype = YYTRANSLATE (yychar);
-      YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+      YYSIZE_T yysize0 = yytnamerr (0, yytname[yytoken]);

       YYSIZE_T yysize = yysize0;
       YYSIZE_T yysize1;
       int yysize_overflow = 0;
       YYSIZE_T yysize = yysize0;
       YYSIZE_T yysize1;
       int yysize_overflow = 0;


@@ -860,7 +859,7 @@ yysyntax_error (char *yyresult, int yystate, int yychar)
       int yycount = 0;
       int yyx;
 
       int yycount = 0;
       int yyx;
 

-      yyarg[yycount++] = yytname[yytype];
+      yyarg[yycount++] = yytname[yytoken];

 
       for (yyx = yyxbegin; yyx < yyxend; ++yyx)
        if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
 
       for (yyx = yyxbegin; yyx < yyxend; ++yyx)
        if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)


@@ -1417,7 +1416,7 @@ yyerrlab:
       yyerror (]b4_yyerror_args[YY_("syntax error"));
 #else
       {
       yyerror (]b4_yyerror_args[YY_("syntax error"));
 #else
       {

-       YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+       YYSIZE_T yysize = yysyntax_error (0, yystate, yytoken);

        if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
          {
            YYSIZE_T yyalloc = 2 * yysize;
        if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
          {
            YYSIZE_T yyalloc = 2 * yysize;


@@ -1437,7 +1436,7 @@ yyerrlab:
 
        if (0 < yysize && yysize <= yymsg_alloc)
          {
 
        if (0 < yysize && yysize <= yymsg_alloc)
          {

-           (void) yysyntax_error (yymsg, yystate, yychar);
+           (void) yysyntax_error (yymsg, yystate, yytoken);

            yyerror (]b4_yyerror_args[yymsg);
          }
        else
            yyerror (]b4_yyerror_args[yymsg);
          }
        else


@@ -1597,8 +1596,7 @@ yypushreturn:
   return YYID (yyresult);
 }
 
   return YYID (yyresult);
 }
 

-
-]b4_epilogue
+]b4_epilogue[]dnl

 b4_defines_if(
 [@output(b4_spec_defines_file@)@
 b4_copyright([Interface for Bison's Yacc-like parsers in C])dnl'
 b4_defines_if(
 [@output(b4_spec_defines_file@)@
 b4_copyright([Interface for Bison's Yacc-like parsers in C])dnl'