ref: bc762e9c9294990c0d2480295637c792363dcc8c
dir: /bin/rc/X2D/
#!/bin/rc hexstr=`{cat '/mnt/acme/'^$winid^'/rdsel' | tr a-z A-Z} decstr=`{echo 'ibase=16; ' $hexstr | bc} if(! ~ $decstr *error*) echo -n $decstr >'/mnt/acme/'^$winid^'/wrsel' if not exit 'malformed hexadecimal string'