#include <sys/types.h>

#include <sys/file.h>

#include <fcntl.h>

#include "hasflock.h"

#include "lock.h"

#ifdef HASFLOCK

int lock_un(fd) int fd; { return flock(fd,LOCK_UN); }

#else

int lock_un(fd) int fd; { return lockf(fd,0,0); }

#endif