161 lines
3.3 KiB
C
161 lines
3.3 KiB
C
/*-
|
|
* Copyright (c) 1993, 1994
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* 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. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. 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.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef lint
|
|
static char const sccsid[] = "@(#)operators.c 8.3 (Berkeley) 4/2/94";
|
|
#endif /* not lint */
|
|
|
|
/*
|
|
* Operators used in the test command.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
|
|
#include "operators.h"
|
|
|
|
const char *const unary_op[] = {
|
|
"!",
|
|
"-b",
|
|
"-c",
|
|
"-d",
|
|
"-e",
|
|
"-f",
|
|
"-g",
|
|
"-h",
|
|
"-k",
|
|
"-n",
|
|
"-p",
|
|
"-r",
|
|
"-s",
|
|
"-t",
|
|
"-u",
|
|
"-w",
|
|
"-x",
|
|
"-z",
|
|
NULL
|
|
};
|
|
|
|
const char *const binary_op[] = {
|
|
"-o",
|
|
"|",
|
|
"-a",
|
|
"&",
|
|
"=",
|
|
"!=",
|
|
"-eq",
|
|
"-ne",
|
|
"-gt",
|
|
"-lt",
|
|
"-le",
|
|
"-ge",
|
|
NULL
|
|
};
|
|
|
|
const char *const andor_op[] = {
|
|
"-o",
|
|
"|",
|
|
"-a",
|
|
"&",
|
|
NULL
|
|
};
|
|
|
|
|
|
|
|
const char op_priority[] = {
|
|
3,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
12,
|
|
1,
|
|
1,
|
|
2,
|
|
2,
|
|
4,
|
|
4,
|
|
4,
|
|
4,
|
|
4,
|
|
4,
|
|
4,
|
|
4,
|
|
};
|
|
|
|
const char op_argflag[] = {
|
|
0,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_STRING,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_INT,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_FILE,
|
|
OP_STRING,
|
|
0,
|
|
0,
|
|
0,
|
|
0,
|
|
OP_STRING,
|
|
OP_STRING,
|
|
OP_INT,
|
|
OP_INT,
|
|
OP_INT,
|
|
OP_INT,
|
|
OP_INT,
|
|
OP_INT,
|
|
};
|