ref: baa5bfb2cc12a1dba2be5fff032d1fcf6cee49f7
dir: /rc/bin/inst/watchfd/
#!/bin/rc
p=`{ps | grep $1 | sed 's/[^ ]* +([^ ]+) .*/\1/' }
while(! ~ $#p 1) {
sleep 1
p=`{ps | grep $1 | sed 's/[^ ]* +([^ ]+) .*/\1/'}
}
p=$p(1)
baropt='-w 145,129,445,168'
if(~ $textinst 1)
baropt=-t
{
while(test -f /proc/$p/fd)
grep '^ *'^$2^' ' /proc/$p/fd >[2]/dev/null
} | awk '{print $9 " '^$3^'"; fflush("/dev/stdout")}' | aux/statusbar $baropt $4