<wib_jonas> `` f=/hackenv/bin/dateu; >$f echo $\'#!/bin/bash\\nset -e\\nif (( 1 < $# )); then echo "dateu error: too many command-line arguments. Usage: dateu datetimestring"; exit 2; fi\\nexec date -u ${1:+-d "$1"} "+%Y-%m-%d %H:%M:%S.%3N %z %Z %B %-e %A %G-W%V-%u"\'; chmod a+x "$f"

#include <stdio.h>
#include <wchar.h>
#include <locale.h>
int main(){wint_t c;int a=0;setlocale(LC_ALL,"C.UTF-8");b:c=fgetwc(stdin);if(c==EOF) return 0;printf("\x03%d%lc%s",(int[]){4,8,9,11,12,13}[a],c,c==L','?"\x0f":"",c);if(++a==6)a=0;goto b;}