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Add FreeBSD uptime, fix formatting again

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Connor Sheridan 2021-03-25 17:57:42 -04:00
commit 6f577c0610
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2 changed files with 69 additions and 68 deletions
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130
usr/lib/byobu/memory
View file

@ -20,78 +20,78 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
__memory_detail() {
free
free
}
__memory() {
local free="" total="" buffers="" cached=""
local kb_main_used=0 buffers_plus_cached=0 fo_buffers=0 fo_cached=0
local free="" total="" buffers="" cached=""
local kb_main_used=0 buffers_plus_cached=0 fo_buffers=0 fo_cached=0
if [ $(uname) = "Linux" ]; then
if [ -r /proc/meminfo ]; then
while read tok val unit; do
case "$tok" in
MemTotal:) total=${val};;
MemFree:) free=${val};;
Buffers:) buffers=${val};;
Cached:) cached=${val};;
esac
[ -n "${free}" -a -n "${total}" -a -n "${buffers}" -a -n "${cached}" ] && break;
done < /proc/meminfo
fi
elif [ $(uname) = "FreeBSD" ]; then
# FreeBSD support
mem_phys=$(sysctl -n hw.physmem)
page_size=$(sysctl -n hw.pagesize)
mem_inactive=$(($(sysctl -n vm.stats.vm.v_inactive_count)*$page_size))
mem_cache=$(($(sysctl -n vm.stats.vm.v_cache_count)*$page_size))
mem_free=$(($(sysctl -n vm.stats.vm.v_free_count)*$page_size))
if [ $(uname) = "Linux" ]; then
if [ -r /proc/meminfo ]; then
while read tok val unit; do
case "$tok" in
MemTotal:) total=${val};;
MemFree:) free=${val};;
Buffers:) buffers=${val};;
Cached:) cached=${val};;
esac
[ -n "${free}" -a -n "${total}" -a -n "${buffers}" -a -n "${cached}" ] && break;
done < /proc/meminfo
fi
elif [ $(uname) = "FreeBSD" ]; then
# FreeBSD support
mem_phys=$(sysctl -n hw.physmem)
page_size=$(sysctl -n hw.pagesize)
mem_inactive=$(($(sysctl -n vm.stats.vm.v_inactive_count)*$page_size))
mem_cache=$(($(sysctl -n vm.stats.vm.v_cache_count)*$page_size))
mem_free=$(($(sysctl -n vm.stats.vm.v_free_count)*$page_size))
mem_avail=$(($mem_inactive+$mem_cache+$mem_free))
mem_used=$(($mem_phys-$mem_avail))
mem_avail=$(($mem_inactive+$mem_cache+$mem_free))
mem_used=$(($mem_phys-$mem_avail))
total=$(($mem_phys/1024))
free=$(($mem_avail/1024))
total=$(($mem_phys/1024))
free=$(($mem_avail/1024))
buffers=0
cached=0
elif eval $BYOBU_TEST vm_stat >/dev/null 2>&1; then
# MacOS support
# calculation borrowed from http://apple.stackexchange.com/a/48195/18857
free_blocks=$(vm_stat | grep free | awk '{ print $3 }' | sed -e 's/\.//')
inactive_blocks=$(vm_stat | grep inactive | awk '{ print $3 }' | sed -e 's/\.//')
speculative_blocks=$(vm_stat | grep speculative | awk '{ print $3 }' | sed -e 's/\.//')
free=$((($free_blocks+speculative_blocks)*4))
inactive=$(($inactive_blocks*4))
total=$(($free+$inactive))
buffers=0
cached=0
fi
buffers=0
cached=0
elif eval $BYOBU_TEST vm_stat >/dev/null 2>&1; then
# MacOS support
# calculation borrowed from http://apple.stackexchange.com/a/48195/18857
free_blocks=$(vm_stat | grep free | awk '{ print $3 }' | sed -e 's/\.//')
inactive_blocks=$(vm_stat | grep inactive | awk '{ print $3 }' | sed -e 's/\.//')
speculative_blocks=$(vm_stat | grep speculative | awk '{ print $3 }' | sed -e 's/\.//')
free=$((($free_blocks+speculative_blocks)*4))
inactive=$(($inactive_blocks*4))
total=$(($free+$inactive))
buffers=0
cached=0
fi
kb_main_used=$(($total-$free))
buffers_plus_cached=$(($buffers+$cached))
# "free output" buffers and cache (output from 'free')
fo_buffers=$(($kb_main_used - $buffers_plus_cached))
fpdiv $((100*${fo_buffers})) "${total}" 0;
usage=${_RET}
kb_main_used=$(($total-$free))
buffers_plus_cached=$(($buffers+$cached))
# "free output" buffers and cache (output from 'free')
fo_buffers=$(($kb_main_used - $buffers_plus_cached))
fpdiv $((100*${fo_buffers})) "${total}" 0;
usage=${_RET}
if [ $total -ge 1048576 ]; then
fpdiv "$total" 1048567 1
total=${_RET}
unit="$ICON_GB"
elif [ $total -ge 1024 ]; then
fpdiv "$total" 1024 0
total=${_RET}
unit="$ICON_MB"
else
unit="$ICON_KB"
fi
if [ $usage -gt 90 ]; then
# Change foreground to yellow, if usage over 90%
fg="Y"
else
fg="W"
fi
[ -n "$total" ] || return
color b g W; printf "%s" "$total"; color -; color g W; printf "%s" "$unit"; color -; color b g "$fg"; printf "%s" "$usage"; color -; color g "$fg"; printf "%s" "$PCT"; color --
if [ $total -ge 1048576 ]; then
fpdiv "$total" 1048567 1
total=${_RET}
unit="$ICON_GB"
elif [ $total -ge 1024 ]; then
fpdiv "$total" 1024 0
total=${_RET}
unit="$ICON_MB"
else
unit="$ICON_KB"
fi
if [ $usage -gt 90 ]; then
# Change foreground to yellow, if usage over 90%
fg="Y"
else
fg="W"
fi
[ -n "$total" ] || return
color b g W; printf "%s" "$total"; color -; color g W; printf "%s" "$unit"; color -; color b g "$fg"; printf "%s" "$usage"; color -; color g "$fg"; printf "%s" "$PCT"; color --
}

7
usr/lib/byobu/uptime
View file

@ -30,6 +30,9 @@ __uptime() {
if [ -r /proc/uptime ]; then
read u idle < /proc/uptime
u=${u%.*}
elif [ $(uname) = "FreeBSD" ]; then
u=$( sysctl -n kern.boottime | sed -En 's:.*sec = ([[:digit:]]+),.*:\1:p' )
u=$(($(date +%s) - $u))
elif [ -x /usr/sbin/sysctl ]; then
# MacOS support
u=$(/usr/sbin/sysctl -n kern.boottime | cut -f4 -d' ' | cut -d',' -f1)
@ -51,6 +54,4 @@ __uptime() {
fi
[ -n "$str" ] || return
color w b; printf "%s" "${str}"; color --
}
# vi: syntax=sh ts=4 noexpandtab
}