5fafa20681
- make sure error messages for bad integers are moderately sensible - handle test ! "abc" -o "abc" (This should evaluate to true) (and similar cases) ie: and/or operator test added to POSIX special case processing. - more test cases added. Based on: Work done on 1.x's test(1) by Andrew Moore and Adam David.
159 lines
3.2 KiB
C
159 lines
3.2 KiB
C
/*-
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* Copyright (c) 1993, 1994
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef lint
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static char sccsid[] = "@(#)operators.c 8.3 (Berkeley) 4/2/94";
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#endif /* not lint */
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/*
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* Operators used in the test command.
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*/
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#include <stdio.h>
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#include "operators.h"
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const char *const unary_op[] = {
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"!",
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"-b",
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"-c",
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"-d",
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"-e",
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"-f",
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"-g",
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"-h",
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"-k",
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"-n",
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"-p",
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"-r",
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"-s",
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"-t",
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"-u",
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"-w",
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"-x",
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"-z",
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NULL
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};
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const char *const binary_op[] = {
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"-o",
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"|",
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"-a",
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"&",
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"=",
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"!=",
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"-eq",
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"-ne",
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"-gt",
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"-lt",
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"-le",
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"-ge",
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NULL
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};
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const char *const andor_op[] = {
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"-o",
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"|",
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"-a",
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"&",
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NULL
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};
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const char op_priority[] = {
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3,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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12,
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1,
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1,
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2,
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2,
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4,
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4,
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4,
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4,
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4,
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4,
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4,
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4,
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};
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const char op_argflag[] = {
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0,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_STRING,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_INT,
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OP_FILE,
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OP_FILE,
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OP_FILE,
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OP_STRING,
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0,
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0,
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0,
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0,
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OP_STRING,
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OP_STRING,
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OP_INT,
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OP_INT,
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OP_INT,
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OP_INT,
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OP_INT,
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OP_INT,
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};
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