#!/bin/sh - #- # Copyright (c) 1991, 1993 # 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. # 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. # # @(#)builtins.def 8.4 (Berkeley) 5/4/95 # $FreeBSD$ # # This file lists all the builtin commands. The first column is the name # of a C routine. # The -j flag specifies that this command is to be excluded from systems # without job control. # The -h flag specifies that this command is to be excluded from systems # based on the NO_HISTORY compile-time symbol. # The -s flag specifies that this is a POSIX 'special built-in' command. # The rest of the line specifies the command name or names used to run the # command. The entry for bltincmd, which is run when the user does not specify # a command, must come first. # # NOTE: bltincmd must come first! bltincmd builtin aliascmd alias bgcmd -j bg bindcmd bind breakcmd -s break -s continue cdcmd cd chdir commandcmd command dotcmd -s . echocmd echo evalcmd -s eval execcmd -s exec exitcmd -s exit letcmd let exportcmd -s export -s readonly #exprcmd expr falsecmd false fgcmd -j fg getoptscmd getopts hashcmd hash histcmd -h fc jobidcmd jobid jobscmd jobs killcmd kill localcmd local printfcmd printf pwdcmd pwd readcmd read returncmd -s return setcmd -s set setvarcmd setvar shiftcmd -s shift testcmd test [ timescmd -s times trapcmd -s trap truecmd -s : true typecmd type ulimitcmd ulimit umaskcmd umask unaliascmd unalias unsetcmd -s unset waitcmd wait wordexpcmd wordexp