gcc/c-lex.h

   1 /* Define constants for communication with c-parse.y.
   2    Copyright (C) 1987, 1992, 1998, 1999, 2000 Free Software Foundation, Inc.
   3
   4 This file is part of GNU CC.
   5
   6 GNU CC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU CC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU CC; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 59 Temple Place - Suite 330,
  19 Boston, MA 02111-1307, USA.  */
  20
  21
  22
  23 enum rid
  24 {
  25   RID_UNUSED,
  26   RID_INT,
  27   RID_CHAR,
  28   RID_FLOAT,
  29   RID_DOUBLE,
  30   RID_VOID,
  31   RID_UNUSED1,
  32
  33   RID_UNSIGNED,
  34   RID_SHORT,
  35   RID_LONG,
  36   RID_AUTO,
  37   RID_STATIC,
  38   RID_EXTERN,
  39   RID_REGISTER,
  40   RID_TYPEDEF,
  41   RID_SIGNED,
  42   RID_CONST,
  43   RID_RESTRICT,
  44   RID_VOLATILE,
  45   RID_BOUNDED,
  46   RID_UNBOUNDED,
  47   RID_INLINE,
  48   RID_NOALIAS,
  49   RID_ITERATOR,
  50   RID_COMPLEX,
  51
  52   RID_IN,
  53   RID_OUT,
  54   RID_INOUT,
  55   RID_BYCOPY,
  56   RID_BYREF,
  57   RID_ONEWAY,
  58   RID_ID,
  59
  60   RID_MAX
  61 };
  62
  63 #define NORID RID_UNUSED
  64
  65 #define RID_FIRST_MODIFIER RID_UNSIGNED
  66
  67 /* The elements of `ridpointers' are identifier nodes
  68    for the reserved type names and storage classes.
  69    It is indexed by a RID_... value.  */
  70 extern tree ridpointers[(int) RID_MAX];
  71
  72 extern char *token_buffer;      /* Pointer to token buffer.  */
  73
  74 extern tree make_pointer_declarator PARAMS ((tree, tree));
  75 extern void reinit_parse_for_function PARAMS ((void));
  76 extern void position_after_white_space PARAMS ((void));
  77 extern int check_newline PARAMS ((void));
  78
  79 extern int yylex PARAMS ((void));
  80 extern void yyerror PARAMS ((const char *));
  81
  82 extern void forget_protocol_qualifiers PARAMS ((void));
  83 extern void remember_protocol_qualifiers PARAMS ((void));
  84 extern tree is_class_name PARAMS ((tree));