1#!/bin/sh - 2 3#- 4# Copyright (c) 1991, 1993 5# The Regents of the University of California. All rights reserved. 6# 7# This code is derived from software contributed to Berkeley by 8# Kenneth Almquist. 9# 10# Redistribution and use in source and binary forms, with or without 11# modification, are permitted provided that the following conditions 12# are met: 13# 1. Redistributions of source code must retain the above copyright 14# notice, this list of conditions and the following disclaimer. 15# 2. Redistributions in binary form must reproduce the above copyright 16# notice, this list of conditions and the following disclaimer in the 17# documentation and/or other materials provided with the distribution. 18# 3. Neither the name of the University nor the names of its contributors 19# may be used to endorse or promote products derived from this software 20# without specific prior written permission. 21# 22# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32# SUCH DAMAGE. 33# 34# @(#)builtins.def 8.4 (Berkeley) 5/4/95 35# $FreeBSD$ 36 37# 38# This file lists all the builtin commands. The first column is the name 39# of a C routine. 40# The -j flag specifies that this command is to be excluded from systems 41# without job control. 42# The -h flag specifies that this command is to be excluded from systems 43# based on the NO_HISTORY compile-time symbol. 44# The -n flag specifies that this command can safely be run in the same 45# process when it is the only command in a command substitution. Some 46# commands have special logic defined in safe_builtin(). 47# The -s flag specifies that this is a POSIX 'special built-in' command. 48# The rest of the line specifies the command name or names used to run the 49# command. The entry for bltincmd, which is run when the user does not specify 50# a command, must come first. 51# 52# NOTE: bltincmd must come first! 53 54bltincmd -n builtin 55aliascmd alias 56bgcmd -j bg 57bindcmd bind 58breakcmd -s break -s continue 59cdcmd cd chdir 60commandcmd -n command 61dotcmd -s . 62echocmd -n echo 63evalcmd -s eval 64execcmd -s exec 65exitcmd -s exit 66letcmd let 67exportcmd -s export -s readonly 68#exprcmd expr 69falsecmd -n false 70fgcmd -j fg 71freebsd_wordexpcmd freebsd_wordexp 72getoptscmd getopts 73hashcmd hash 74histcmd -h fc 75jobidcmd -n jobid 76jobscmd -n jobs 77killcmd -n kill 78localcmd local 79printfcmd -n printf 80pwdcmd -n pwd 81readcmd read 82returncmd -s return 83setcmd -s set 84setvarcmd setvar 85shiftcmd -s shift 86testcmd -n test [ 87timescmd -n -s times 88trapcmd -s trap 89truecmd -n -s : true 90typecmd -n type 91ulimitcmd ulimit 92umaskcmd umask 93unaliascmd unalias 94unsetcmd -s unset 95waitcmd wait 96wordexpcmd wordexp 97