statusbar and minor patches

dwm/.dwm/bar/bar-functions/dwm_resources.sh

@@ -0,0 +1,33 @@
+#!/bin/sh
+
+# A dwm_bar function to display information regarding system memory, CPU temperature, and storage
+# Joe Standring <git@joestandring.com>
+# GNU GPLv3
+
+df_check_location='/home'
+
+dwm_resources () {
+	# get all the infos first to avoid high resources usage
+	free_output=$(free -h | grep Mem)
+	df_output=$(df -h $df_check_location | tail -n 1)
+	# Used and total memory
+	MEMUSED=$(echo $free_output | awk '{print $3}')
+	MEMTOT=$(echo $free_output | awk '{print $2}')
+	# CPU temperature
+	CPU=$(top -bn1 | grep Cpu | awk '{print $2}')%
+	#CPU=$(sysctl -n hw.sensors.cpu0.temp0 | cut -d. -f1)
+	# Used and total storage in /home (rounded to 1024B)
+	STOUSED=$(echo $df_output | awk '{print $3}')
+	STOTOT=$(echo $df_output | awk '{print $2}')
+	STOPER=$(echo $df_output | awk '{print $5}')
+
+	printf "%s" "$SEP1"
+	if [ "$IDENTIFIER" = "unicode" ]; then
+		printf "💻 MEM %s/%s CPU %s STO %s/%s: %s" "$MEMUSED" "$MEMTOT" "$CPU" "$STOUSED" "$STOTOT" "$STOPER"
+	else
+		printf "STA | MEM %s/%s CPU %s STO %s/%s: %s" "$MEMUSED" "$MEMTOT" "$CPU" "$STOUSED" "$STOTOT" "$STOPER"
+	fi
+	printf "%s\n" "$SEP2"
+}
+
+dwm_resources