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Fixing butchered formatting

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Connor Sheridan 2021-03-25 17:24:23 -04:00
commit 262906b6c1
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1 changed files with 68 additions and 68 deletions
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136
usr/lib/byobu/memory
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@ -20,78 +20,78 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
__memory_detail() { __memory_detail() {
free free
} }
__memory() { __memory() {
local free="" total="" buffers="" cached="" local free="" total="" buffers="" cached=""
local kb_main_used=0 buffers_plus_cached=0 fo_buffers=0 fo_cached=0 local kb_main_used=0 buffers_plus_cached=0 fo_buffers=0 fo_cached=0
if [ $(uname) = "Linux" ]; then if [ $(uname) = "Linux" ]; then
if [ -r /proc/meminfo ]; then if [ -r /proc/meminfo ]; then
while read tok val unit; do while read tok val unit; do
case "$tok" in case "$tok" in
MemTotal:) total=${val};; MemTotal:) total=${val};;
MemFree:) free=${val};; MemFree:) free=${val};;
Buffers:) buffers=${val};; Buffers:) buffers=${val};;
Cached:) cached=${val};; Cached:) cached=${val};;
esac esac
[ -n "${free}" -a -n "${total}" -a -n "${buffers}" -a -n "${cached}" ] && break; [ -n "${free}" -a -n "${total}" -a -n "${buffers}" -a -n "${cached}" ] && break;
done < /proc/meminfo 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-$mem_avail))
total=$(($mem_phys/1024))
free=$(($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 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))
kb_main_used=$(($total-$free)) mem_avail=$(($mem_inactive+$mem_cache+$mem_free))
buffers_plus_cached=$(($buffers+$cached)) mem_used=$(($mem_phys-$mem_avail))
# "free output" buffers and cache (output from 'free')
fo_buffers=$(($kb_main_used - $buffers_plus_cached))
fpdiv $((100*${fo_buffers})) "${total}" 0;
usage=${_RET}
if [ $total -ge 1048576 ]; then total=$(($mem_phys/1024))
fpdiv "$total" 1048567 1 free=$(($mem_avail/1024))
total=${_RET}
unit="$ICON_GB" buffers=0
elif [ $total -ge 1024 ]; then cached=0
fpdiv "$total" 1024 0 elif eval $BYOBU_TEST vm_stat >/dev/null 2>&1; then
total=${_RET} # MacOS support
unit="$ICON_MB" # calculation borrowed from http://apple.stackexchange.com/a/48195/18857
else free_blocks=$(vm_stat | grep free | awk '{ print $3 }' | sed -e 's/\.//')
unit="$ICON_KB" inactive_blocks=$(vm_stat | grep inactive | awk '{ print $3 }' | sed -e 's/\.//')
fi speculative_blocks=$(vm_stat | grep speculative | awk '{ print $3 }' | sed -e 's/\.//')
if [ $usage -gt 90 ]; then free=$((($free_blocks+speculative_blocks)*4))
# Change foreground to yellow, if usage over 90% inactive=$(($inactive_blocks*4))
fg="Y" total=$(($free+$inactive))
else buffers=0
fg="W" cached=0
fi 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" "$PCT"; color -- kb_main_used=$(($total-$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 --
}