gsu_msg()
{
- gsu_short_msg "$_gsu_self: $1"
+ gsu_short_msg "$gsu_name: $1"
}
gsu_date_msg()
{
- gsu_short_msg "$_gsu_self $(date): $1"
+ gsu_short_msg "$gsu_name $(date): $1"
}
gsu_err_msg()
_gsu_setup()
{
- _gsu_self="$(basename $0)"
- gsu_name="${gsu_name:=$_gsu_self}"
+ gsu_name="${gsu_name:-${0##*/}}"
gsu_config_var_prefix="${gsu_config_var_prefix:=$gsu_name}"
gsu_banner_txt="${gsu_banner_txt:-set \$gsu_banner_txt to customize this message}"
_gsu_init_errors