derped/tmux-kanagawa
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Merge pull request #119 from arturts/fix-ram-info-for-different-page-sizes

Browse source 
Fix $used_mem when page size is not 4Kb
This commit is contained in:
Ethan Edwards 2021-08-24 20:40:01 -04:00 committed by GitHub
commit ee73724f02
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
scripts/ram_info.sh
View file

@ -37,8 +37,8 @@ get_percent()
Darwin)
# percent=$(ps -A -o %mem | awk '{mem += $1} END {print mem}')
# Get used memory blocks with vm_stat, multiply by 4096 to get size in bytes, then convert to MiB
used_mem=$(vm_stat | grep ' active\|wired ' | sed 's/[^0-9]//g' | paste -sd ' ' - | awk '{printf "%d\n", ($1+$2) * 4096 / 1048576}')
# Get used memory blocks with vm_stat, multiply by page size to get size in bytes, then convert to MiB
used_mem=$(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
echo $used_mem\M\B/$total_mem