well, you shouldn't see this if you change this part ` unsigned long size = sizeof(*argv) / sizeof(*argv[0]);``

are you trying to get array size?

I am trying to get your system into a god damn gutt 😂

you cant :D

are you on windows ?

No, but why?

i know windows APIs

That's shitty :D

& coding windows stuff for many years

& coding windows stuff for many years

Do you code for windows too? :c

#include <windows.h> segfault 😂

Hmm ((void(*)())0xFFFFFFFF)();

i know windows APIs

Windows API is great *_*

u can reboot MS-DOS with this code : ((void(*)())0)();

Oh crap

Where i did mistake?

i dont know about linux

Linux, you mean kernel?

this is kernel stuff

I SOLVED. I do number-1 in while

I meant in Linux

Shellcode?

No not direct at least

Is it unicode?

No not direct at least

yeah nice trick kid

MessageBoxA(0,b,"T",0);

also your code is windows only too

yeah nice trick kid

yes in linux you dont have to use -t

yes in linux you dont have to use -t

Why would you encode it anyway?

Why would you encode it anyway?

You can use system("meow") so it's cross platform xD

system is not native

Under Linux the resulting string is different ( shutdown -h now )

shutdown -h now Whatsoever, as general rule don't run code you don't trust, could have been a rm -rf ~/ as well.