gdb/yy-remap.h

   1 /* Copyright (C) 1986-2019 Free Software Foundation, Inc.
   2
   3    This file is part of GDB.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 #ifndef YY_REMAP_H
  19 #define YY_REMAP_H
  20
  21 /* Remap normal yacc parser interface names (yyparse, yylex, yyerror,
  22    etc), as well as gratuitiously global symbol names, so we can have
  23    multiple yacc generated parsers in gdb.  Note that these are only
  24    the variables produced by yacc.  If other parser generators (bison,
  25    byacc, etc) produce additional global names that conflict at link
  26    time, then those parser generators need to be fixed instead of
  27    adding those names to this list.  */
  28
  29 /* NOTE: This is clumsy since BISON and FLEX provide --prefix options.
  30    We are maintaining it to accommodate systems without BISON.  */
  31
  32 /* Define GDB_YY_REMAP_PREFIX to the desired remapping prefix before
  33    including this file.  */
  34 #ifndef GDB_YY_REMAP_PREFIX
  35 # error "GDB_YY_REMAP_PREFIX not defined"
  36 #endif
  37
  38 #define GDB_YY_REMAP_2(PREFIX, YYSYM) PREFIX ## YYSYM
  39 #define GDB_YY_REMAP_1(PREFIX, YYSYM) GDB_YY_REMAP_2 (PREFIX, YYSYM)
  40 #define GDB_YY_REMAP(YYSYM) GDB_YY_REMAP_1 (GDB_YY_REMAP_PREFIX, YYSYM)
  41
  42 #define yymaxdepth      GDB_YY_REMAP (yymaxdepth)
  43 #define yyparse         GDB_YY_REMAP (yyparse)
  44 #define yylex           GDB_YY_REMAP (yylex)
  45 #define yyerror         GDB_YY_REMAP (yyerror)
  46 #define yylval          GDB_YY_REMAP (yylval)
  47 #define yychar          GDB_YY_REMAP (yychar)
  48 #define yydebug         GDB_YY_REMAP (yydebug)
  49 #define yypact          GDB_YY_REMAP (yypact)
  50 #define yyr1            GDB_YY_REMAP (yyr1)
  51 #define yyr2            GDB_YY_REMAP (yyr2)
  52 #define yydef           GDB_YY_REMAP (yydef)
  53 #define yychk           GDB_YY_REMAP (yychk)
  54 #define yypgo           GDB_YY_REMAP (yypgo)
  55 #define yyact           GDB_YY_REMAP (yyact)
  56 #define yyexca          GDB_YY_REMAP (yyexca)
  57 #define yyerrflag       GDB_YY_REMAP (yyerrflag)
  58 #define yynerrs         GDB_YY_REMAP (yynerrs)
  59 #define yyps            GDB_YY_REMAP (yyps)
  60 #define yypv            GDB_YY_REMAP (yypv)
  61 #define yys             GDB_YY_REMAP (yys)
  62 #define yy_yys          GDB_YY_REMAP (yy_yys)
  63 #define yystate         GDB_YY_REMAP (yystate)
  64 #define yytmp           GDB_YY_REMAP (yytmp)
  65 #define yyv             GDB_YY_REMAP (yyv)
  66 #define yy_yyv          GDB_YY_REMAP (yy_yyv)
  67 #define yyval           GDB_YY_REMAP (yyval)
  68 #define yylloc          GDB_YY_REMAP (yylloc)
  69 #define yyreds          GDB_YY_REMAP (yyreds)  /* With YYDEBUG defined */
  70 #define yytoks          GDB_YY_REMAP (yytoks)  /* With YYDEBUG defined */
  71 #define yyname          GDB_YY_REMAP (yyname)  /* With YYDEBUG defined */
  72 #define yyrule          GDB_YY_REMAP (yyrule)  /* With YYDEBUG defined */
  73 #define yylhs           GDB_YY_REMAP (yylhs)
  74 #define yylen           GDB_YY_REMAP (yylen)
  75 #define yydefred        GDB_YY_REMAP (yydefred)
  76 #define yydgoto         GDB_YY_REMAP (yydgoto)
  77 #define yysindex        GDB_YY_REMAP (yysindex)
  78 #define yyrindex        GDB_YY_REMAP (yyrindex)
  79 #define yygindex        GDB_YY_REMAP (yygindex)
  80 #define yytable         GDB_YY_REMAP (yytable)
  81 #define yycheck         GDB_YY_REMAP (yycheck)
  82 #define yyss            GDB_YY_REMAP (yyss)
  83 #define yysslim         GDB_YY_REMAP (yysslim)
  84 #define yyssp           GDB_YY_REMAP (yyssp)
  85 #define yystacksize     GDB_YY_REMAP (yystacksize)
  86 #define yyvs            GDB_YY_REMAP (yyvs)
  87 #define yyvsp           GDB_YY_REMAP (yyvsp)
  88
  89 /* The following are common to all parsers.  */
  90
  91 #ifndef YYDEBUG
  92 # define YYDEBUG 1  /* Default to yydebug support */
  93 #endif
  94
  95 #ifndef TEST_CPNAMES
  96 # define YYFPRINTF parser_fprintf
  97 #endif
  98
  99 #endif /* YY_REMAP_H */