<b_jonas> slashlearn =@ccc/=@ccc is a great innovation in gcc 6, kept top secret, where inline asm statements can return a value in the carry flag on x86_64. See https://gcc.gnu.org/gcc-6/changes.html which keeps this secret, https://gcc.gnu.org/onlinedocs/gcc-6.1.0/gcc/Extended-Asm.html , http://article.gmane.org/gmane.linux.kernel/2238065 .

#!/bin/bash
. lib/interp
cd interps/bf_txtgen

get_arg
java textgen -g 1000 -i "$ARG_FILE" | tail -n 2 | head -n 1
clean_arg