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| Commit | Line | Data |
|---|---|---|
| 5e307ed8 C |
1 | /* Define constants for communication with c-parse.y. |
| 2 | Copyright (C) 1987, 1992 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, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
| 19 | ||
| 20 | ||
| 21 | ||
| 22 | enum rid | |
| 23 | { | |
| 24 | RID_UNUSED, | |
| 25 | RID_INT, | |
| 26 | RID_CHAR, | |
| 27 | RID_FLOAT, | |
| 28 | RID_DOUBLE, | |
| 29 | RID_VOID, | |
| 30 | RID_UNUSED1, | |
| 31 | ||
| 32 | RID_UNSIGNED, | |
| 33 | RID_SHORT, | |
| 34 | RID_LONG, | |
| 35 | RID_AUTO, | |
| 36 | RID_STATIC, | |
| 37 | RID_EXTERN, | |
| 38 | RID_REGISTER, | |
| 39 | RID_TYPEDEF, | |
| 40 | RID_SIGNED, | |
| 41 | RID_CONST, | |
| 42 | RID_VOLATILE, | |
| 43 | RID_INLINE, | |
| 44 | RID_NOALIAS, | |
| 45 | ||
| 46 | RID_MAX | |
| 47 | }; | |
| 48 | ||
| 49 | #define NORID RID_UNUSED | |
| 50 | ||
| 51 | #define RID_FIRST_MODIFIER RID_UNSIGNED | |
| 52 | ||
| 53 | /* The elements of `ridpointers' are identifier nodes | |
| 54 | for the reserved type names and storage classes. | |
| 55 | It is indexed by a RID_... value. */ | |
| 56 | extern tree ridpointers[(int) RID_MAX]; | |
| 57 | ||
| 58 | /* the declaration found for the last IDENTIFIER token read in. | |
| 59 | yylex must look this up to detect typedefs, which get token type TYPENAME, | |
| 60 | so it is left around in case the identifier is not a typedef but is | |
| 61 | used in a context which makes it a reference to a variable. */ | |
| 62 | extern tree lastiddecl; | |
| 63 | ||
| 64 | extern char *token_buffer; /* Pointer to token buffer. */ | |
| 65 | ||
| 66 | extern tree make_pointer_declarator (); | |
| 67 | extern void reinit_parse_for_function (); | |
| 68 | extern int yylex (); |