From 0951fbca454dd078eeaa7be38df06d540c7fb70f Mon Sep 17 00:00:00 2001
From: Abhishek Keshri <iam2kabhishek@gmail.com>
Date: Wed, 27 Mar 2024 09:27:18 +0530
Subject: [PATCH] feat: add padding

---
 scripts/cpu.sh   |  2 +-
 scripts/ram.sh   | 15 +++++++--------
 scripts/utils.sh |  2 +-
 3 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/scripts/cpu.sh b/scripts/cpu.sh
index 72332e2..4887aae 100755
--- a/scripts/cpu.sh
+++ b/scripts/cpu.sh
@@ -17,7 +17,7 @@ get_percent() {
         cpucores=$(sysctl -n hw.logicalcpu)
         cpuusage=$((cpuvalue / cpucores))
         percent="$cpuusage%"
-        normalize_padding $percent
+        normalize_padding "$percent"
         ;;
 
     CYGWIN* | MINGW32* | MSYS* | MINGW*) ;; # TODO - windows compatibility
diff --git a/scripts/ram.sh b/scripts/ram.sh
index 3505645..e6054f2 100755
--- a/scripts/ram.sh
+++ b/scripts/ram.sh
@@ -10,15 +10,14 @@ get_percent() {
     Linux)
         total_mem=$(free -g | awk '/^Mem/ {print $2}')
         used_mem=$(free -g | awk '/^Mem/ {print $3}')
-        memory_percent=$(awk "BEGIN {printf \"%.2f\", ($used_mem / $total_mem * 100)}")
-        echo "$memory_percent%"
+        memory_percent=$(((used_mem * 100) / total_mem))
+        normalize_padding "$memory_percent%"
         ;;
     Darwin)
-        used_mem=$(vm_stat | grep ' active\|wired ' | sed 's/[^0-9]//g' | paste -sd ' ' - | \
-            awk -v pagesize="$(pagesize)" '{printf "%d\n", ($1+$2) * pagesize / 1048576}')
+        used_mem=$(vm_stat | grep ' active\|wired ' | sed 's/[^0-9]//g' | paste -sd ' ' - | awk -v pagesize=$(pagesize) '{printf "%d\n", ($1+$2) * pagesize / 1048576}')
         total_mem=$(system_profiler SPHardwareDataType | grep "Memory:" | awk '{print $2}')
-        memory_percent=$(awk "BEGIN {printf \"%.2f\", ($used_mem / $total_mem / 10)}")
-        echo "$memory_percent%"
+        memory_percent=$(((used_mem) / total_mem / 10))
+        normalize_padding "$memory_percent%"
         ;;
     FreeBSD)
         hw_pagesize="$(sysctl -n hw.pagesize)"
@@ -29,8 +28,8 @@ get_percent() {
         free_mem=$(((mem_inactive + mem_unused + mem_cache) / 1024 / 1024))
         total_mem=$(($(sysctl -n hw.physmem) / 1024 / 1024))
         used_mem=$((total_mem - free_mem))
-        memory_percent=$(awk "BEGIN {printf \"%.2f\", ($used_mem / $total_mem * 100)}")
-        echo "$memory_percent%"
+        memory_percent=$(((used_mem * 100) / total_mem))
+        normalize_padding "$memory_percent%"
         ;;
     CYGWIN* | MINGW32* | MSYS* | MINGW*) ;; # TODO - windows compatibility
     esac
diff --git a/scripts/utils.sh b/scripts/utils.sh
index 29efcc0..ac93192 100644
--- a/scripts/utils.sh
+++ b/scripts/utils.sh
@@ -12,8 +12,8 @@ get_tmux_option() {
 }
 
 normalize_padding() {
-    max_len=${2:-5}
     percent_len=${#1}
+    max_len=${2:-5}
     let diff_len=$max_len-$percent_len
     # if the diff_len is even, left will have 1 more space than right
     let left_spaces=($diff_len + 1)/2