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# rcmain: Plan 9 on Unix version
if(~ $#home 0) home=$HOME
if(~ $#home 0) home=/
if(~ $#ifs 0) ifs='
'
switch($#prompt){
case 0
prompt=('% ' ' ')
case 1
prompt=($prompt ' ')
}
if(~ $rcname ?.out ?.rc */?.rc */?.out) prompt=('broken! ' ' ')
if(flag p) path=(/bin /usr/bin)
if not{
finit
if(~ $#path 0) {
path=(/bin /usr/bin)
. <{sh -c 'echo $PATH |
sed "s/^/path=(''/; s/$/'')/; s/:/'' ''/g"'}
}
}
fn sigexit
if(! ~ $#cflag 0){
if(flag l && test -r $home/lib/profile) . $home/lib/profile
status=''
eval $cflag
}
if not if(flag i){
if(~ $TERM 9term){
if(~ $#'fn#cd' 0)
fn cd { builtin cd $1 && flag i && awd }
}
if(flag l && test -r $home/lib/profile) . $home/lib/profile
status=''
if(! ~ $#* 0) . $*
. -i '/dev/stdin'
}
if not if(~ $#* 0) . '/dev/stdin'
if not{
status=''
. $*
}
exit $status
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