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1 /*-

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 * $FreeBSD: head/bin/sh/arith_yacc.h 279503 2015-03-01 21:46:55Z jilles $

35 */

37 #define ARITH_ASS 1

39 #define ARITH_OR 2

40 #define ARITH_AND 3

41 #define ARITH_BAD 4

42 #define ARITH_NUM 5

43 #define ARITH_VAR 6

44 #define ARITH_NOT 7

46 #define ARITH_BINOP_MIN 8

47 #define ARITH_LE 8

48 #define ARITH_GE 9

49 #define ARITH_LT 10

50 #define ARITH_GT 11

51 #define ARITH_EQ 12

52 #define ARITH_REM 13

53 #define ARITH_BAND 14

54 #define ARITH_LSHIFT 15

55 #define ARITH_RSHIFT 16

56 #define ARITH_MUL 17

57 #define ARITH_ADD 18

58 #define ARITH_BOR 19

59 #define ARITH_SUB 20

60 #define ARITH_BXOR 21

61 #define ARITH_DIV 22

62 #define ARITH_NE 23

63 #define ARITH_BINOP_MAX 24

65 #define ARITH_ASS_MIN 24

66 #define ARITH_REMASS 24

67 #define ARITH_BANDASS 25

68 #define ARITH_LSHIFTASS 26

69 #define ARITH_RSHIFTASS 27

70 #define ARITH_MULASS 28

71 #define ARITH_ADDASS 29

72 #define ARITH_BORASS 30

73 #define ARITH_SUBASS 31

74 #define ARITH_BXORASS 32

75 #define ARITH_DIVASS 33

76 #define ARITH_ASS_MAX 34

78 #define ARITH_LPAREN 34

79 #define ARITH_RPAREN 35

80 #define ARITH_BNOT 36

81 #define ARITH_QMARK 37

82 #define ARITH_COLON 38

84 extern const char *arith_buf;

86 union yystype {

87 arith_t val;

88 char *name;

89 };

91 extern union yystype yylval;

 int yylex(void);