tmux/tmux-plugins.tmux-cpu
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PastaMasta 2024-10-06 17:33:17 -03:00 committed by GitHub
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11
README.md
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@ -156,6 +156,17 @@ set -g @cpu_percentage_format "%5.1f%%" # Add left padding
Don't forget to reload the tmux environment (`$ tmux source-file ~/.tmux.conf`) after you do this.
### WSL support
If you're running on WSL you can set these options to get the CPU / RAM values from the Windows host system instead:
```shell
@cpu_wsl_host 'true' # true/false
@ram_wsl_host 'true # true/false
```
Note this only works if `$WSL_DISTRO_NAME` is also set, which is done by default inside WSL.
### Tmux Plugins
This plugin is part of the [tmux-plugins](https://github.com/tmux-plugins) organisation. Checkout plugins as [battery](https://github.com/tmux-plugins/tmux-battery), [logging](https://github.com/tmux-plugins/tmux-logging), [online status](https://github.com/tmux-plugins/tmux-online-status), and many more over at the [tmux-plugins](https://github.com/tmux-plugins) organisation page.

5
scripts/cpu_percentage.sh
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@ -10,7 +10,10 @@ cpu_percentage_format="%3.1f%%"
print_cpu_percentage() {
cpu_percentage_format=$(get_tmux_option "@cpu_percentage_format" "$cpu_percentage_format")
if command_exists "iostat"; then
if [[ $(get_tmux_option @cpu_wsl_host) == "true" && -n "${WSL_DISTRO_NAME}" ]] ; then
load="$(cached_eval wmic.exe cpu get LoadPercentage | grep -Eo '^[0-9]+')"
echo "$load" | awk -v format="$cpu_percentage_format" '{printf format, $1}'
elif command_exists "iostat"; then
if is_linux_iostat; then
cached_eval iostat -c 1 2 | sed '/^\s*$/d' | tail -n 1 | awk -v format="$cpu_percentage_format" '{usage=100-$NF} END {printf(format, usage)}' | sed 's/,/./'

10
scripts/ram_percentage.sh
View file

@ -15,7 +15,15 @@ sum_macos_vm_stats() {
print_ram_percentage() {
ram_percentage_format=$(get_tmux_option "@ram_percentage_format" "$ram_percentage_format")
if command_exists "free"; then
if [[ $(get_tmux_option @ram_wsl_host) == "true" && -n "${WSL_DISTRO_NAME}" ]] ; then
# TotalPhysicalMemory is in bytes, but FreePhysicalMemory is in KiB
total=$(wmic.exe ComputerSystem get TotalPhysicalMemory | awk '/^[0-9]/{print $1/1024}')
free=$(wmic.exe OS get freevirtualmemory | awk '/^[0-9]/{print $1}')
used=$(($total - $free))
echo "$used $total" | awk -v format="$ram_percentage_format" '{printf(format, 100*$1/$2)}'
elif command_exists "free"; then
cached_eval free | awk -v format="$ram_percentage_format" '$1 ~ /Mem/ {printf(format, 100*$3/$2)}'
elif command_exists "vm_stat"; then
# page size of 4096 bytes