extern "C" {
#endif
+#include <features.h>
+
#define __NEED_struct_timespec
#define __NEED_pid_t
#define __NEED_time_t
#define CLONE_IO 0x80000000
int clone (int (*)(void *), void *, int, void *, ...);
int unshare(int);
+int setns(int, int);
#endif
#ifdef __cplusplus