Function definition syntax inconsistencies

Configuration Information [Automatically generated, do not change]: Machine: i486 OS: linux-gnu Compiler: gcc Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='i486' -DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i486-pc-linux-gnu' -DCONF_VENDOR='pc' -DLOCALEDIR='/usr/share/locale' -DPACKAGE='bash

wish list addition

read -t0 actually does nothing may be, could be used for -flushing pre-entered-key-buffer- while true do read -s -n1 -t0 x test $x && break echo "loop" done