; SpankN (SpankX + ircN) v1.5
; by The Liquid Plumber
; http://drano.freeshell.org/

[theme]
name=SpankX theme by The Liquid Plumber
sounds=no
ircn7script=$true
ircnscript=$true

[loadmsg]
n1=Thanks for loading SpankX, my theme. It's quite good, might I add.
n2=This theme looks best in Arial bold size 9. Type /font and choose that.
n3=It'll look like crap otherwise. Email bugs to drano@apiworld.net.

[ircN]
sc=11
ac=16
hc=10
; iecho=$c $+ 10( $+ $c $+ $c $+ 11n $+ $c $+ $c $+ 10) $+ $c
iecho=$c $+ 10( $+ $c $+ $c $+ 11s $+ $c $+ $c $+ 10) $+ $c
multisay=echo -ti2 $gettok($1,%i.msg,44) $c $+ 6< $+ $c $+ 15< $+ $pst($me,$gettok($1,%i.msg,44)) $+ $c $+ 6> $c $+ 15 $+ $2-
say=echo -ti2 $1 $c $+ 11< $+ $c $+ 15 $+ $pst($me,$1) $+ $c $+ 11> $c $+ 15 $+ $2-
msg=iiecho $c $+ 14[ $+ $c $+ 10msg $+ $c $+ 14( $+ $c $+ 11 $+ $1 $+ $c $+ 14)] $c $+ 15 $+ $2-
multimsg=iiecho $c $+ 14[ $+ $c $+ 10msg $+ $c $+ 14( $+ $c $+ 11 $+ $gettok($1,%i.msg,44) $+ $c $+ 14) $c $+ 15 $+ $2-
describe=echo -ti2 $chan $c $+ 14» $+ $c $c $+ 16 $+ $me $+ $c $1-
ctcp=$c $+ 14[ $+ $c $+ 10ctcp $+ $c $+ 15( $+ $c $+ 11 $+ $1 $+ $c $+ 14 $+ $c $+ $c $+ 15 $+ ) $+ $c $+ $c $+ 14 $+ ] $+ $c $upper($2) $3-
action=echo -ti2 $chan $c $+ 14» $+ $c $c $+ 16 $+ $me $+ $c $c $+ 15 $+ $1-
notice=$c $+ 14[ $+ $c $+ 10notice $+ $c $+ 14( $+ $c $+ 11 $+ $1 $+ $c $+ 14)] $c $+ 15 $+ $2-
multinotice=$c $+ 14[ $+ $c $+ 10notice $+ $c $+ 14( $+ $c $+ 11 $+ $hc($gettok($1,%i.notice,44)) $+ $c $+ 14)] $2-
shownicktext=$c $+ 10< $+ $c $+ 15 $+ $nick $+ $c $+ $c $+ 10> $+ $c %tmp
shownickaction=$c $+ 8« $+ $c $nick %tmp
invite=$c $+ 14> $+ $c $+ 15> $+ $ac(>) $ac(Inviting) $ac($1) $ac(to) $ac($2)
back=You're no longer marked as being away.
away=You've been marked as being away.
awaymsg1=ame $gettok(%away.chan,%i.away,44) is away $+ $b $+ . $+ $b $+ . $1- . $+ $b $+ . $+ $b $+ $b($chr(40)) $+ logging $+ $u $+ : $+ $u $+ %msglog $+ $b($chr(41))  $page-msg $e-mail($email) $uin(%uin)
awaymsg2=ame $gettok(%away.chan,%i.away,44) is away $+ $b $+ . $+ $b $+ . $1- . $+ $b $+ . $+ $b $+ $b($chr(40)) $+ logging $+ $u(:) $+ %msglog $+ $b($chr(41)) $page-msg $e-mail($email) $uin(%uin)
backmsg1=describe $gettok(%away.chan,%i.back,44) has returned from %awaymsg $+ . $u $+ [ $+ $u $+ gone $+ $b $+ : $+ $b $+ $gone $+ $u $+ ] $+ $u
backmsg2=ame has returned from %awaymsg . $+ $b(.) $+ gone $+ $b($chr(40)) $+ $gone $+ $b($chr(41))
lmsg=$c $+ 14[ $+ $c $+ 10msg $+ $c $+ 14( $+ $c $+ 11 $+ Selected Nicks $+ $c $+ 14)]  $1-
lnotice=$c $+ 14[ $+ $c $+ 10notice $+ $c $+ 14( $+ $c $+ 11 $+ Selected Nicks $+ $c $+ 14)] $1-
multidescribe=echo -ti2 $gettok($1,%i.describe,44) $c $+ 8» $+ $c $pst($me,$gettok($1,%i.describe,44)) $2-
privdescribe=echo -tai2 $c $+ 14[ $+ $c $+ 10act $+ $c $+ 14( $+ $c $+ 11 $+ $1 $+ $c $+ 14)] $c $+ 15ð $me $2-
channotice=echo -ti2 $1 - $+ $pst($me,$1) $+ : $+ $1 $+ - $2-
multiprivdescribe=echo -tai2 $c $+ 15[ $+ $sc(act) $+ $c $+ 15( $+ $hc($gettok($1,%i.describe,44)) $+ $c $+ 15)] $c $+ 8» $+ $c $me $2-
multichannotice=echo -ti2 $gettok($1,%i.notice,44) - $+ $pst($me,$gettok($1,%i.notice,44)) $+ : $+ $gettok($1,%i.notice,44) $+ - $2-

[nickcolors]
shitted=05
user=1
protected=11
voice=06
halfop=09
op=09
bot=05
master=12
owner=16

[mIRCcolors]
action=6
ctcp=4
highlight=5
info=2
info2=2
invite=3
join=3
kick=3
mode=3
nick=3
normal=15
notice=4
notify=12
other=6
own=0
part=14
quit=4
topic=15
wallops=5
whois=1
editbox=1
listbox=1
editbg=10
listbg=10
background=1

[mIRC]
action=echo -ti2 $chan $c $+ 8« $ac($pst($nick,$chan)) $c $+ 15 $+ $1-
ctcp=$c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $c $+ 14[ $+ $c $+ 10 $+ $address $+ $c $+ 14] $c $+ 10requested $upper($1) from you $c $+ 14 $+ ( $+ $c $+  $me $+ $c $+ 14 $+ ) $+ $c
pwctcp1=$c $+ 15CTCP $ac($1) $c $+ 15request by $ac($nick) $+ : $cpms($str(*,$len($2))) $3-
pwctcp2=$c $+ 15CTCP $ac($1) $c $+ 15request by $ac($nick) $+ :$cpms($str(*,$len($2)))) $str(*,$len($3)) $4-
chanctcp=$hc($nick) has requested a $sc($1) on $hc($chan) at $atime $+ $cpms($2-)
ctcpreply=$c $+ 15CTCP $ac($1) reply from $nick: $2-
ctcppingreply=$c $+ 15CTCP $ac(PING) $c $+ 15reply from $nick: $iduration(%pt)
ctcppingreply0=$c $+ 15CTCP $ac(PING) $c $+ 15reply from $nick: 0 seconds
invite1=echo -tsi2 $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c Invite You to $chan
invite2=echo -tai2 $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c Invite You to $chan
kickme=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $ac(You) $c $+ 15have been kicked off $sc($chan) $c $+ 15by $sc($nick) $c $+ 14( $+ $c $+ 15 $+ $nick $+ $c $+ 14)
joined=echo -ti2 $chan $c $+ 10( $+ $c $+ $c $+ 11s $+ $c $+ $c $+ 10) $+ $c Now talking in $ac($chan)
join1=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c $c $+ 14 $+ ( $+ $c $+ $c $+ 10 $+ $gettok($address,1,64) $+ $c $+ $c $+ 11@ $+ $c $+ $c $+ 10 $+ $gettok($address,2,64) $+ $c $+ $c $+ 14 $+ $chr(41) $+ $c has joined $c $+ 16 $+ # $+ $c
join2=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c $c $+ 14 $+ ( $+ $c $+ $c $+ 10 $+ $gettok($address,1,64) $+ $c $+ $c $+ 11@ $+ $c $+ $c $+ 10 $+ $gettok($address,2,64) $+ $c $+ $c $+ 14 $+ $chr(41) $+ $c has joined $c $+ 16 $+ # $+ $c
part1=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c $c $+ 14 $+ ( $+ $c $+ $c $+ 10 $+ $gettok($address,1,64) $+ $c $+ $c $+ 11@ $+ $c $+ $c $+ 10 $+ $gettok($address,2,64) $+ $c $+ $c $+ 14 $+ $chr(41) $+ $c has left $c $+ 16 $+ # $+ $c
part2=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c $c $+ 14 $+ ( $+ $c $+ $c $+ 10 $+ $gettok($address,1,64) $+ $c $+ $c $+ 11@ $+ $c $+ $c $+ 10 $+ $gettok($address,2,64) $+ $c $+ $c $+ 14 $+ $chr(41) $+ $c has left $c $+ 16 $+ # $+ $c
nick=echo -ti2 $comchan($newnick,%i) $c $+ 11> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 14> $+ $c $c $+ 16 $+ $nick $+ $c is now known as $c $+ 16 $+ $newnick $+ $c
text=echo -ti2 $chan $c $+ 10< $+ $c $+ 15 $+ $pst($nick,$chan) $+ $c $+ 10> $c $+ 15 $+ $1-
ban=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11+b $+ $c $c $+ 10 $+ $banmask $+ $c
unban=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11-b $+ $c $c $+ 10 $+ $banmask $+ $c
quit1=echo -ti2 $comchan($nick,%i) $c $+ 11> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 14> $+ $c $c $+ 16 $+ $nick $+ $c $c $+ 14( $+ $c $+ $c $+ 10 $+ $gettok($address,1,64)) $+ $c $+ 11@ $+ $c $+ $c $+ 10 $+ $gettok($address,2,64)) $+ $c $+ $c $+ 14) $+ $c has quit IRC: $c $+ 14( $+ $c $+ $1- $+ $c $+ 14) $+ $c
quit2=echo -ti2 $comchan($nick,%i) $c $+ 11> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 14> $+ $c $c $+ 16 $+ $nick $+ $c $c $+ 14( $+ $c $+ $c $+ 10 $+ $gettok($address,1,64)) $+ $c $+ 11@ $+ $c $+ $c $+ 10 $+ $gettok($address,2,64)) $+ $c $+ $c $+ 14) $+ $c has quit IRC: $c $+ 14( $+ $c $+ $1- $+ $c $+ 14) $+ $c
op=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11+o $+ $c $c $+ 10 $+ $opnick $+ $c
deop=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11-o $+ $c $c $+ 10 $+ $opnick $+ $c
voice=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11+v $+ $c $c $+ 10 $+ $opnick $+ $c
devoice=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11-v $+ $c $c $+ 10 $+ $opnick $+ $c
help=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11+h $+ $c $c $+ 10 $+ $opnick $+ $c
dehelp=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11-h $+ $c $c $+ 10 $+ $opnick $+ $c
mode=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11 $+ $1 $+ $c $c $+ 10 $+ $2- $+ $c
topic=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $ac($pst($nick,$chan)) $c $+ changed the topic on $chan to $c $+ 10" $+ $c $+ $c $+ 16 $+ $1- $+ $c $+ $c $+ 10" $+ $c 
wallops1=echo $colour(Wallops) -tai2 $hc($nick) $+ $c $+ 16WallOps $+ $c $1-
wallops2=echo $colour(Wallops) -tai2 $hc($nick) $+ $c $+ 16WallOps $+ $c $1-
kick=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $hc($knick) was kicked from $chan by $sc($nick) $c $+ 14( $+ $c $+ 15 $+ $1- $+ $o $+ $c $+ 14)
usermode=echo -tsi2  $c $+ 10( $+ $c $+ $c $+ 11s $+ $c $+ $c $+ 10) $+ $c Mode change $c $+ 14[ $+ $ac($1-) $+ $c $+ 14] $c $+ 15for user $sc($me)
kickrejoin=echo -i2 $chan $c $+ 10( $+ $c $+ $c $+ 11s $+ $c $+ $c $+ 10) $+ $c Attempting to rejoin...
notice=echo -ti2 $chan $c $+ 14- $+ $hc($nick) $+ 14: $+ $sc($chan) $+ 14- $c $+ 15 $+ $1-
servermode=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11 $+ $1 $+ $c $c $+ 10 $+ $2- $+ $c
serverop=echo -ti2 $chan $c $+ 14> $+ $c $+ $c $+ 10> $+ $c $+ $c $+ 11> $+ $c $c $+ 16 $+ $nick $+ $c sets mode $+ $c $+ 16: $+ $c $c $+ 11+o $+ $c $c $+ 10 $+ $opnick $+ $c
servernotice1=echo -tsi2 $+ $hc($nick) $+ $c $+ 16: $+ $c $1-
servernotice2=echo -tai2 $+ $hc($nick) $+ $c $+ 16: $+ $c $1-

[nicklist]
top=$lfix(3,.) $+ $str(-,15) $+ . $+ $str(-,15) $+ . $+ $str(-,15) $+ . $+ $str(-,15) $+ .
names=$lfix(3,$vl) $fix(13,$nll($gettok($1-,%i.nline,32))) $vl $fix(13,$nll($gettok($1-,$pls(1,%i.nline),32))) $vl $fix(13,$nll($gettok($1-,$pls(2,%i.nline),32))) $vl $fix(13,$nll($gettok($1-,$pls(3,%i.nline),32))) $vl
namecount=4
bottom=$lfix(3,') $+ $str(-,15) $+ ' $+ $str(-,15) $+ ' $+ $str(-,15) $+ ' $+ $str(-,15) $+ '
namestop1=$lfix(3,.) $+ $str(-,63) $+ .
namestop2a=$lfix(3,$vl) Names [[ $+ $hc($3) $+ : $+ $sc($fix(2,%jstat.num2)) $+ ]] $lfix($sub(51,$len($3)),$vl)
namestop2b=$lfix(3,$vl) Next [[ $+ $hc($3) $+ : $+ $sc($fix(2,%jstat.num2)) $+ ]] $lfix($sub(52,$len($3)),$vl)

[whois]
top=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –
address=$c $+ 11| $+ $c $c $+ 16 $+ $2 $c $+ 11( $+ $c $+ 15 $+ $3 $+ $c $+ 10@ $+ $c $+ 15 $+ $4  $+ $c $+ 11) $+ $c $+ 15 $c $+ 11< $+ $c $+ 10 $+ $country($4) $+ $c $+ 11>
name=$c $+ 11¦ $+ $c $c $+ 10i $+ $c $+ 15rcname: $6-
chan=$c $+ 11| $+ $c $c $+ 10c $+ $c $+ 15hannels: $replace($replace($3-,@,$c(10,@)),+,$c(11,+))
server=$c $+ 11¦ $+ $c $c $+ 10s $+ $c $+ 15erver: $3 ( $+ $c $+ 11 $+ $4- $+ $c $+ 15 $+ )
away=$c $+ 11| $ac(a) $+ $c $+ 15 $+ way msg: $3-
ircop=$c $+ 11| $+ $c $c $+ 10s $+ $c $+ 15tatus: $2 is an IRC Operator.
idle=$c $+ 11| $+ $c $c $+ 10i $+ $c $+ 15dle: $duration($2)
bottom=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –

[cwhois]
top=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –
address=$c $+ 11| $+ $c $c $+ 16 $+ $2 $c $+ 11( $+ $c $+ 15 $+ $3 $+ $c $+ 10@ $+ $c $+ 15 $+ $4  $+ $c $+ 11) $+ $c $+ 15 $c $+ 11< $+ $c $+ 10 $+ $country($4) $+ $c $+ 11>
name=$c $+ 11¦ $+ $c $c $+ 10i $+ $c $+ 15rcname: $6-
chan=$c $+ 11| $+ $c $c $+ 10c $+ $c $+ 15hannels: $replace($replace($3-,@,$c(10,@)),+,$c(11,+))
server=$c $+ 11¦ $+ $c $c $+ 10s $+ $c $+ 15erver: $3 ( $+ $c $+ 11 $+ $4- $+ $c $+ 15 $+ )
away=$c $+ 11| $ac(a) $+ $c $+ 15 $+ way msg: $3-
ircop=$c $+ 11| $+ $c $c $+ 10s $+ $c $+ 15tatus: $2 is an IRC Operator.
idle=$c $+ 11| $+ $c $c $+ 10i $+ $c $+ 15dle: $duration($2)
bottom=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –

[whowas]
top=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –
address=$c $+ 11| $+ $c $c $+ 16 $+ $2 $c $+ 11( $+ $c $+ 15 $+ $3 $+ $c $+ 10@ $+ $c $+ 15 $+ $4  $+ $c $+ 11) $+ $c $+ 15 $c $+ 11< $+ $c $+ 10 $+ $country($4) $+ $c $+ 11>
name=$c $+ 11¦ $+ $c $c $+ 10i $+ $c $+ 15rcname: $6-
server=$c $+ 11¦ $+ $c $c $+ 10s $+ $c $+ 15erver: $3 ( $+ $c $+ 11 $+ $4- $+ $c $+ 15 $+ )
last=$c $+ 11| $+ $c $c $+ 10l $+ $c $+ 15ast: $4-
bottom=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –

[cwhowas]
top=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –
address=$c $+ 11| $+ $c $c $+ 16 $+ $2 $c $+ 11( $+ $c $+ 15 $+ $3 $+ $c $+ 10@ $+ $c $+ 15 $+ $4  $+ $c $+ 11) $+ $c $+ 15 $c $+ 11< $+ $c $+ 10 $+ $country($4) $+ $c $+ 11>
name=$c $+ 11¦ $+ $c $c $+ 10i $+ $c $+ 15rcname: $6-
server=$c $+ 11¦ $+ $c $c $+ 10s $+ $c $+ 15erver: $3 ( $+ $c $+ 11 $+ $4- $+ $c $+ 15 $+ )
last=$c $+ 11| $+ $c $c $+ 10l $+ $c $+ 15ast: $4-
bottom=$c $+ 11–––––––– $+ $c $+ 10– $+ $c $+ 11–– $+ $c $+ 10–– $+ $c $+ 11– $+ $c $+ 10––––––––– $+ $c $+ 14– $+ $c $+ 10–– $+ $c $+ 14–– $+ $c $+ 10– $+ $c $+ 14–––––––––––– ––  –

[nickcomp]
styles=SpankN, SpankX, Drewio, SX4
SpankN=$1 $+ :
SpankX=$1 $+ $u($b(:))
Drewio=$u($b($left($1,1))) $+ $right($1,$calc($len($1) - 1) $+ $b($u(:))
SX4=$b($1) $+ $u(:)