math: move x86_64 exp2l implementation to exp2l.s from expl.s
[musl] / src / linux / vhangup.c
1 #define _GNU_SOURCE
2 #include <unistd.h>
3 #include "syscall.h"
4
5 int vhangup(void)
6 {
7         return syscall(SYS_vhangup);
8 }