Set the script’s official name to put at the beginning of messages. This value is initialised to
script_PROGNAME
.
Select the channel to be used to output messages. CHANNEL must be a numeric string,
otherwise: an error is printed on the old channel and the function returns false. This value is
initialised to 2
, which is stderr
.
This document describes version 3.0.0-devel.9 of Marcos Bash Functions Library.