79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
/* Copyright (c) 1990, 1991 UNIX System Laboratories, Inc. */
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/* Copyright (c) 1984, 1986, 1987, 1988, 1989, 1990 AT&T */
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/* All Rights Reserved */
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/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF */
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/* UNIX System Laboratories, Inc. */
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/* The copyright notice above does not evidence any */
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/* actual or intended publication of such source code. */
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#ident "@(#)ksh:shlib/strdata.c 1.1.4.1"
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/*
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* data for string evaluator library
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*/
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#include "streval.h"
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const struct Optable optable[] =
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/* opcode precedence,assignment opname */
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{
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{DEFAULT, MAXPREC|NOASSIGN, 0177, 0 },
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{DONE, 0|NOASSIGN, 0 , 0 },
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{NEQ, 9|NOASSIGN, '!', '=' },
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{NOT, MAXPREC|NOASSIGN, '!', 0 },
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{MOD, 13|NOFLOAT, '%', 0 },
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{ANDAND, 5|NOASSIGN|SEQPOINT, '&', '&' },
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{AND, 8|NOFLOAT, '&', 0 },
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{LPAREN, MAXPREC|NOASSIGN|SEQPOINT,'(', 0 },
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{RPAREN, 1|NOASSIGN, ')', 0 },
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{TIMES, 13, '*', 0 },
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#ifdef future
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{PLUSPLUS, 14|NOASSIGN|NOFLOAT|SEQPOINT, '+', '+'},
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#endif
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{PLUS, 12, '+', 0 },
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#ifdef future
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{MINUSMINUS, 14|NOASSIGN|NOFLOAT|SEQPOINT, '-', '-'},
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#endif
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{MINUS, 12, '-', 0 },
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{DIVIDE, 13, '/', 0 },
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#ifdef future
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{COLON, 2|NOASSIGN, ':', 0 },
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#endif
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{LSHIFT, 11|NOFLOAT, '<', '<' },
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{LE, 10|NOASSIGN, '<', '=' },
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{LT, 10|NOASSIGN, '<', 0 },
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{EQ, 9|NOASSIGN, '=', '=' },
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{ASSIGNMENT, 2|RASSOC, '=', 0 },
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{RSHIFT, 11|NOFLOAT, '>', '>' },
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{GE, 10|NOASSIGN, '>', '=' },
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{GT, 10|NOASSIGN, '>', 0 },
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#ifdef future
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{QCOLON, 3|NOASSIGN|SEQPOINT, '?', ':' },
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{QUEST, 3|NOASSIGN|SEQPOINT|RASSOC, '?', 0 },
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#endif
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{XOR, 7|NOFLOAT, '^', 0 },
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{OROR, 5|NOASSIGN|SEQPOINT, '|', '|' },
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{OR, 6|NOFLOAT, '|', 0 }
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};
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#ifndef KSHELL
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const char e_number[] = "bad number";
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#endif /* KSHELL */
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const char e_moretokens[] = "more tokens expected";
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const char e_paren[] = "unbalanced parenthesis";
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const char e_badcolon[] = "invalid use of :";
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const char e_divzero[] = "divide by zero";
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const char e_synbad[] = "syntax error";
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const char e_notlvalue[] = "assignment requires lvalue";
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const char e_recursive[] = "recursion too deep";
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#ifdef future
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const char e_questcolon[] = ": expected for ? operator";
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#endif
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#ifdef FLOAT
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const char e_incompatible[]= "operands have incompatible types";
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#endif /* FLOAT */
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const char e_hdigits[] = "00112233445566778899aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ";
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