master
 1#include <unistd.h>
 2#include <fcntl.h>
 3#include "syscall.h"
 4
 5int link(const char *existing, const char *new)
 6{
 7#ifdef SYS_link
 8	return syscall(SYS_link, existing, new);
 9#else
10	return syscall(SYS_linkat, AT_FDCWD, existing, AT_FDCWD, new, 0);
11#endif
12}