linux: Use --as-needed when linking

[spectrwm] / baraction.sh

diff --git a/baraction.sh b/baraction.sh
index 240b1fcb16499eab7bde685270155aa09bf4295e..77c7454a99adfcf7499f6ffb00e296574b57e2c7 100644 (file)
--- a/baraction.sh
+++ b/baraction.sh
@@ -1,17 +1,23 @@
 #!/bin/sh
+#
 
 print_date() {
        # The date is printed to the status bar by default.
        # To print the date through this script, set clock_enabled to 0
-       # in scrotwm.conf.  Uncomment "print_date" below.
+       # in spectrwm.conf.  Uncomment "print_date" below.
        FORMAT="%a %b %d %R %Z %Y"
        DATE=`date "+${FORMAT}"`
        echo -n "${DATE}     "
 }
 
+print_mem() {
+       MEM=`/usr/bin/top | grep Free: | cut -d " " -f6`
+       echo -n "Free mem: $MEM  "
+}
+
 _print_cpu() {
        typeset -R4 _1=${1} _2=${2} _3=${3} _4=${4} _5=${5}
-       echo -n "CPU:${_1}% User${_2}% Nice${_3}% Sys${_4}% Int${_5}% Idle     "
+       echo -n "CPU:${_1}% User${_2}% Nice${_3}% Sys${_4}% Int${_5}% Idle  "
 }
 
 print_cpu() {
@@ -69,22 +75,31 @@ print_apm() {
        fi
 }
 
+print_cpuspeed() {
+       CPU_SPEED=`/sbin/sysctl hw.cpuspeed | cut -d "=" -f2`
+       echo -n "CPU speed: $CPU_SPEED MHz  "
+}
+
 while :; do
        # instead of sleeping, use iostat as the update timer.
        # cache the output of apm(8), no need to call that every second.
        /usr/sbin/iostat -C -c 3600 |&  # wish infinity was an option
+       PID="$!"
        APM_DATA=""
        I=0
+       trap "kill $PID; exit" TERM
        while read -p; do
-               if [ $(( ${I} % 59 )) -eq 0 ]; then
+               if [ $(( ${I} % 1 )) -eq 0 ]; then
                        APM_DATA=`/usr/sbin/apm -alb`
                fi
-               if [ $I -gt 2 ]; then
+               if [ $I -ge 2 ]; then
                        # print_date
+                       print_mem $MEM
                        print_cpu $REPLY
+                       print_cpuspeed
                        print_apm $APM_DATA
                        echo ""
                fi
-               I=$(( ${I} + 1 ));
+               I=$(( ( ${I} + 1 ) % 22 ));
        done
 done