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- # Copyright (c) 1988 The Regents of the University of California.
- # 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. 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.
- #
- # @(#)mkops 1.3 (Berkeley) 6/3/92
- #
-
-
- exec > operators.h
- awk '/^[^#]/ {printf "#define %s %d\n", $1, n++}' unary_op binary_op
- awk '/^[^#]/ {n++}
- END {printf "\n#define FIRST_BINARY_OP %d\n", n}
- ' unary_op
- echo '
- #define OP_INT 1 /* arguments to operator are integer */
- #define OP_STRING 2 /* arguments to operator are string */
- #define OP_FILE 3 /* argument is a file name */
-
- extern char *const unary_op[];
- extern char *const binary_op[];
- extern const char op_priority[];
- extern const char op_argflag[];'
-
- exec > operators.c
- echo '/*
- * Operators used in the test command.
- */
-
- #include <stdio.h>
- #include "operators.h"
-
- char *const unary_op[] = {'
- awk '/^[^#]/ {printf " \"%s\",\n", $2}' unary_op
- echo ' NULL
- };
-
- char *const binary_op[] = {'
- awk '/^[^#]/ {printf " \"%s\",\n", $2}' binary_op
- echo ' NULL
- };
-
- const char op_priority[] = {'
- awk '/^[^#]/ {printf " %s,\n", $3}' unary_op binary_op
- echo '};
-
- const char op_argflag[] = {'
- awk '/^[^#]/ {if (length($4) > 0) printf " %s,\n", $4
- else printf " 0,\n"}
- ' unary_op binary_op
- echo '};'
-