# perl -pi -e 's/(^|[^.])\b(exit ?)\(0\)/$1$2(EXIT_SUCCESS)/'
sc_prohibit_magic_number_exit:
@prohibit='(^|[^.])\<(usage|exit|error) ?\(-?[0-9]+[,)]' \
- exclude='error ?\(0,' \
+ exclude='error ?\((0,|[^,]*)' \
halt='use EXIT_* values rather than magic number' \
$(_sc_search_regexp)