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Fix potential errors in scripts

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This commit is contained in:
Abhishek Keshri 2022-08-13 17:11:48 +05:30
parent 8c7f582b53
commit c1493ce604
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GPG key ID: 87ABE188E6B98D1C
7 changed files with 31 additions and 31 deletions
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10
scripts/ram_info.sh
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@ -12,11 +12,11 @@ get_percent()
total_mem_gb=$(free -g | awk '/^Mem/ {print $2}')
used_mem=$(free -g | awk '/^Mem/ {print $3}')
total_mem=$(free -h | awk '/^Mem/ {print $2}')
if (( $total_mem_gb == 0)); then
if (( "$total_mem_gb" == 0)); then
memory_usage=$(free -m | awk '/^Mem/ {print $3}')
total_mem_mb=$(free -m | awk '/^Mem/ {print $2}')
echo $memory_usage\M\B/$total_mem_mb\M\B
elif (( $used_mem == 0 )); then
elif (( "$used_mem" == 0 )); then
memory_usage=$(free -m | awk '/^Mem/ {print $3}')
echo $memory_usage\M\B/$total_mem_gb\G\B
else
@ -29,7 +29,7 @@ get_percent()
# Get used memory blocks with vm_stat, multiply by page size to get size in bytes, then convert to MiB
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 $3}')
if (( $used_mem < 1024 )); then
if (( "$used_mem" < 1024 )); then
echo $used_mem\M\B/$total_mem
else
memory=$(($used_mem/1024))
@ -48,7 +48,7 @@ get_percent()
total_mem=$(($(sysctl -n hw.physmem) / 1024 / 1024))
used_mem=$((total_mem - free_mem))
echo $used_mem
if (( $used_mem < 1024 )); then
if (( "$used_mem" < 1024 )); then
echo $used_mem\M\B/$total_mem
else
memory=$(($used_mem/1024))
@ -69,7 +69,7 @@ main()
ram_label=$(get_tmux_option "@tmux2k-ram-usage-label" "")
ram_percent=$(get_percent)
echo "$ram_label $ram_percent"
sleep $RATE
sleep "$RATE"
}
#run main driver