usr/dash/arith_yacc.h

/*-
 * 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);
1	/*-
2	* Copyright (c) 1993
3	* The Regents of the University of California. All rights reserved.
4	* Copyright (c) 2007
5	* Herbert Xu <herbert@gondor.apana.org.au>. All rights reserved.
6	*
7	* This code is derived from software contributed to Berkeley by
8	* Kenneth Almquist.
9	*
10	* Redistribution and use in source and binary forms, with or without
11	* modification, are permitted provided that the following conditions
12	* are met:
13	* 1. Redistributions of source code must retain the above copyright
14	* notice, this list of conditions and the following disclaimer.
15	* 2. Redistributions in binary form must reproduce the above copyright
16	* notice, this list of conditions and the following disclaimer in the
17	* documentation and/or other materials provided with the distribution.
18	* 3. Neither the name of the University nor the names of its contributors
19	* may be used to endorse or promote products derived from this software
20	* without specific prior written permission.
21	*
22	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32	* SUCH DAMAGE.
33	*/
34
35	#define ARITH_ASS 1
36
37	#define ARITH_OR 2
38	#define ARITH_AND 3
39	#define ARITH_BAD 4
40	#define ARITH_NUM 5
41	#define ARITH_VAR 6
42	#define ARITH_NOT 7
43
44	#define ARITH_BINOP_MIN 8
45	#define ARITH_LE 8
46	#define ARITH_GE 9
47	#define ARITH_LT 10
48	#define ARITH_GT 11
49	#define ARITH_EQ 12
50	#define ARITH_REM 13
51	#define ARITH_BAND 14
52	#define ARITH_LSHIFT 15
53	#define ARITH_RSHIFT 16
54	#define ARITH_MUL 17
55	#define ARITH_ADD 18
56	#define ARITH_BOR 19
57	#define ARITH_SUB 20
58	#define ARITH_BXOR 21
59	#define ARITH_DIV 22
60	#define ARITH_NE 23
61	#define ARITH_BINOP_MAX 24
62
63	#define ARITH_ASS_MIN 24
64	#define ARITH_REMASS 24
65	#define ARITH_BANDASS 25
66	#define ARITH_LSHIFTASS 26
67	#define ARITH_RSHIFTASS 27
68	#define ARITH_MULASS 28
69	#define ARITH_ADDASS 29
70	#define ARITH_BORASS 30
71	#define ARITH_SUBASS 31
72	#define ARITH_BXORASS 32
73	#define ARITH_DIVASS 33
74	#define ARITH_ASS_MAX 34
75
76	#define ARITH_LPAREN 34
77	#define ARITH_RPAREN 35
78	#define ARITH_BNOT 36
79	#define ARITH_QMARK 37
80	#define ARITH_COLON 38
81
82	union yystype {
83	intmax_t val;
84	char *name;
85	};
86
87	extern union yystype yylval;
88
89	int yylex(void);