3 # Copyright (c) 1991, 1993
4 # The Regents of the University of California. All rights reserved.
6 # This code is derived from software contributed to Berkeley by
9 # Redistribution and use in source and binary forms, with or without
10 # modification, are permitted provided that the following conditions
12 # 1. Redistributions of source code must retain the above copyright
13 # notice, this list of conditions and the following disclaimer.
14 # 2. Redistributions in binary form must reproduce the above copyright
15 # notice, this list of conditions and the following disclaimer in the
16 # documentation and/or other materials provided with the distribution.
17 # 3. All advertising materials mentioning features or use of this software
18 # must display the following acknowledgement:
19 # This product includes software developed by the University of
20 # California, Berkeley and its contributors.
21 # 4. Neither the name of the University nor the names of its contributors
22 # may be used to endorse or promote products derived from this software
23 # without specific prior written permission.
25 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
26 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 # ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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30 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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37 # @(#)mkbuiltins 8.2 (Berkeley) 5/4/95
38 # $FreeBSD: src/bin/sh/mkbuiltins,v 1.8.2.3 2002/11/30 07:54:49 tjr Exp $
39 # $DragonFly: src/bin/sh/mkbuiltins,v 1.3 2004/03/19 18:39:41 cpressey Exp $
41 temp=`/usr/bin/mktemp -t ka`
43 if grep '^#define JOBS[ ]*1' shell.h > /dev/null
47 if [ "X$1" = "X-h" ]; then
52 exec > ${objdir}/builtins.c
55 * This file was generated by the mkbuiltins program.
63 awk '/^[^#]/ {if(('$havejobs' || $2 != "-j") && ('$havehist' || $2 != "-h")) \
64 print $0}' builtins.def | sed 's/-[hj]//' > $temp
65 awk '{ printf "int %s(int, char *[]);\n", $1}' $temp
67 int (*const builtinfunc[])(int, char *[]) = {'
68 awk '/^[^#]/ { printf "\t%s,\n", $1}' $temp
71 const struct builtincmd builtincmd[] = {'
72 awk '{ for (i = 2 ; i <= NF ; i++) {
73 printf "\t{ \"%s\", %d },\n", $i, NR-1
78 exec > ${objdir}/builtins.h
81 * This file was generated by the mkbuiltins program.
84 #include <sys/cdefs.h>
86 tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ < $temp |
87 awk '{ printf "#define %s %d\n", $1, NR-1}'
94 extern int (*const builtinfunc[])(int, char *[]);
95 extern const struct builtincmd builtincmd[];'