#include #include "syscall.h" #if __STDC_VERSION__ < 201112L # if __GNUC__ # define _Noreturn __attribute__((__noreturn__)) # else # define _Noreturn # endif #endif _Noreturn void _Exit(int ec) { __syscall(SYS_exit_group, ec); __syscall(SYS_exit, ec); }