| /*- | |
| * Copyright (c) 1993 | |
| * The Regents of the University of California. All rights reserved. | |
| * Copyright (c) 2007 | |
| * Herbert Xu <herbert@gondor.apana.org.au>. All rights reserved. | |
| * | |
| * This code is derived from software contributed to Berkeley by | |
| * Kenneth Almquist. | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions | |
| * are met: | |
| * 1. Redistributions of source code must retain the above copyright | |
| * notice, this list of conditions and the following disclaimer. | |
| * 2. Redistributions in binary form must reproduce the above copyright | |
| * notice, this list of conditions and the following disclaimer in the | |
| * documentation and/or other materials provided with the distribution. | |
| * 3. Neither the name of the University nor the names of its contributors | |
| * may be used to endorse or promote products derived from this software | |
| * without specific prior written permission. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| * SUCH DAMAGE. | |
| */ | |
| #define ARITH_ASS 1 | |
| #define ARITH_OR 2 | |
| #define ARITH_AND 3 | |
| #define ARITH_BAD 4 | |
| #define ARITH_NUM 5 | |
| #define ARITH_VAR 6 | |
| #define ARITH_NOT 7 | |
| #define ARITH_BINOP_MIN 8 | |
| #define ARITH_LE 8 | |
| #define ARITH_GE 9 | |
| #define ARITH_LT 10 | |
| #define ARITH_GT 11 | |
| #define ARITH_EQ 12 | |
| #define ARITH_REM 13 | |
| #define ARITH_BAND 14 | |
| #define ARITH_LSHIFT 15 | |
| #define ARITH_RSHIFT 16 | |
| #define ARITH_MUL 17 | |
| #define ARITH_ADD 18 | |
| #define ARITH_BOR 19 | |
| #define ARITH_SUB 20 | |
| #define ARITH_BXOR 21 | |
| #define ARITH_DIV 22 | |
| #define ARITH_NE 23 | |
| #define ARITH_BINOP_MAX 24 | |
| #define ARITH_ASS_MIN 24 | |
| #define ARITH_REMASS 24 | |
| #define ARITH_BANDASS 25 | |
| #define ARITH_LSHIFTASS 26 | |
| #define ARITH_RSHIFTASS 27 | |
| #define ARITH_MULASS 28 | |
| #define ARITH_ADDASS 29 | |
| #define ARITH_BORASS 30 | |
| #define ARITH_SUBASS 31 | |
| #define ARITH_BXORASS 32 | |
| #define ARITH_DIVASS 33 | |
| #define ARITH_ASS_MAX 34 | |
| #define ARITH_LPAREN 34 | |
| #define ARITH_RPAREN 35 | |
| #define ARITH_BNOT 36 | |
| #define ARITH_QMARK 37 | |
| #define ARITH_COLON 38 | |
| union yystype { | |
| intmax_t val; | |
| char *name; | |
| }; | |
| extern union yystype yylval; | |
| int yylex(void); |