Display available ram on BSD systems

8 years ago · 8be5fb62e4
parent 8a66691017
commit 8be5fb62e4
1 changed files with 1 additions and 2 deletions
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@ -911,8 +911,7 @@ prompt_ram() {
    ramfree=$(( ramfree * 4096 ))
  else
    if [[ "$OS" == "BSD" ]]; then
-      ramfree=$(vmstat | grep -E '([0-9]+\w+)+' | awk '{print $5}')
-      base='M'
+      ramfree=$(grep 'avail memory' /var/run/dmesg.boot | awk '{print $4}')
    else
      ramfree=$(grep -o -E "MemAvailable:\s+[0-9]+" /proc/meminfo | grep -o "[0-9]*")
      base='K'