rework background killing

.config/X11/xinitrc

@@ -14,7 +14,5 @@ echo "Starting DWM"
 
 dwm
 
-echo "Exited DWM, Killing $(jobs -p | awk "{print \$3}")"
-
-kill $(jobs -p | awk "{print \$3}")
+echo "Exited DWM"
 '

.local/libexec/dwm/autostart.sh

@@ -1,6 +1,9 @@
 #!/bin/sh
 # This script is executed by DWM on start.
 
+SIGINT=2 SIGTERM=15
+trap 'trap - SIGTERM && kill -- -$$' $SIGINT $SIGTERM EXIT
+
 start() {
     pidof -sx "$1" || "$@" &
 }
@@ -32,9 +35,10 @@ remaps -qd
 
 start unclutter -noevents &
 start gpgconf --launch gpg-agent
-start env PATH="$HOME/.local/libexec/statusbar:$PATH" dwmblocks
 start picom
 start pipewire
 start dunst
 start checkup
 start syncthingtray
+
+killall dwmblocks; env PATH="$HOME/.local/libexec/statusbar:$PATH" dwmblocks &