From 72efe134f645a5212f875c153dd8db4a64cbe968 Mon Sep 17 00:00:00 2001
From: "jakob.stendahl" <jakob.stendahl@infomedia.dk>
Date: Tue, 23 Jan 2024 11:13:18 +0100
Subject: changes

---
 linux/rofi/bin/usedram | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 linux/rofi/bin/usedram

(limited to 'linux/rofi/bin/usedram')

diff --git a/linux/rofi/bin/usedram b/linux/rofi/bin/usedram
new file mode 100755
index 0000000..e8a6108
--- /dev/null
+++ b/linux/rofi/bin/usedram
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+mem_info=$(</proc/meminfo)
+		mem_info=$(echo $(echo $(mem_info=${mem_info// /}; echo ${mem_info//kB/})))
+		for m in $mem_info; do
+			case ${m//:*} in
+				"MemTotal") usedmem=$((usedmem+=${m//*:})); totalmem=${m//*:} ;;
+				"ShMem") usedmem=$((usedmem+=${m//*:})) ;;
+				"MemFree"|"Buffers"|"Cached"|"SReclaimable") usedmem=$((usedmem-=${m//*:})) ;;
+			esac
+		done
+		usedmem=$((usedmem / 1024))
+		totalmem=$((totalmem / 1024))
+		mem="${usedmem}MB / ${totalmem}MB"
+
+## Complete summary
+	if  [[ $1 = "-fi" ]]; then
+    echo "  $mem"
+	elif [[ $1 = "-f" ]]; then
+    echo "$mem"
+    
+## Only used RAM
+	elif  [[ $1 = "-i" ]]; then
+    echo "  $usedmem MB"
+	else
+    echo "$usedmem MB"
+	fi
-- 
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