}

func Open(path string, openmode int, perm uint32) (int, error) {
	if path == "" {
		return -1, EINVAL
	}
	dirFd, pathPtr, pathLen := preparePath(path)

	var oflags oflags
	if (openmode & O_CREATE) != 0 {
		oflags |= OFLAG_CREATE
	}
	if (openmode & O_TRUNC) != 0 {
		oflags |= OFLAG_TRUNC
	}
	if (openmode & O_EXCL) != 0 {
		oflags |= OFLAG_EXCL
	}