diff options
Diffstat (limited to 'bin/dash/src/mkbuiltins')
| -rw-r--r-- | bin/dash/src/mkbuiltins | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/bin/dash/src/mkbuiltins b/bin/dash/src/mkbuiltins deleted file mode 100644 index f1f25932..00000000 --- a/bin/dash/src/mkbuiltins +++ /dev/null @@ -1,120 +0,0 @@ -#!/bin/sh - -# $NetBSD: mkbuiltins,v 1.17 2002/11/24 22:35:41 christos Exp $ -# -# Copyright (c) 1991, 1993 -# The Regents of the University of California. All rights reserved. -# Copyright (c) 1997-2005 -# Herbert Xu <herbert@gondor.apana.org.au>. 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. 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. -# -# @(#)mkbuiltins 8.2 (Berkeley) 5/4/95 - -tempfile=mktemp -if ! type tempfile > /dev/null 2>&1 && ! type mktemp > /dev/null 2>&1; then - _my_tempfile() - { - local index=0 - while test -f "${TMPDIR:-/tmp}/builtin.$$.$index"; do - index=`expr $index + 1` - done - - touch "${TMPDIR:-/tmp}/builtin.$$.$index" - echo "${TMPDIR:-/tmp}/builtin.$$.$index" - } - - tempfile="_my_tempfile" -elif ! type tempfile > /dev/null 2>&1; then - tempfile="mktemp ${TMPDIR:-/tmp}/builtin.XXXXXX" -fi - -trap 'rm -f $temp $temp2' EXIT -temp=$($tempfile) -temp2=$($tempfile) - -builtins=$1 - -exec > builtins.c -cat <<\! -/* - * This file was generated by the mkbuiltins program. - */ - -#include "shell.h" -#include "builtins.h" - -! -< $builtins sed '/^#/d; /^ *$/d' > $temp -awk '{ printf "int %s(int, char **);\n", $1}' $temp -echo ' -const struct builtincmd builtincmd[] = {' -awk '{ for (i = 2 ; i <= NF ; i++) { - line = $i "\t" $1 - if ($i ~ /^-/) - line = $(++i) "\t" line - print line - }}' $temp | LC_ALL= LC_COLLATE=C sort -k 1,1 | tee $temp2 | awk '{ - opt = "" - if (NF > 2) { - opt = substr($2, 2) - $2 = $3 - } - mask = 0 - cmd = $2 - if (opt ~ /n/) { cmd = "NULL" } - if (opt ~ /s/) { mask += 1 } - if (opt ~ /[su]/) { mask += 2 } - if (opt ~ /a/) { mask += 4 } - printf "\t{ \"%s\", %s, %d },\n", $1, cmd, mask - }' -echo '};' - -exec > builtins.h -cat <<\! -/* - * This file was generated by the mkbuiltins program. - */ - -! -sed 's/ -[a-z]*//' $temp2 | nl -ba -v0 | - LC_ALL= LC_COLLATE=C sort -u -k 3,3 | - tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | - awk '{ printf "#define %s (builtincmd + %d)\n", $3, $1}' -printf '\n#define NUMBUILTINS %d\n' $(wc -l < $temp2) -echo ' -#define BUILTIN_SPECIAL 0x1 -#define BUILTIN_REGULAR 0x2 -#define BUILTIN_ASSIGN 0x4 - -struct builtincmd { - const char *name; - int (*builtin)(int, char **); - unsigned flags; -}; - -extern const struct builtincmd builtincmd[];' |