return 0;
}
+
+/// UNNEEDED by elogind
+#if 0
+int ptsname_namespace(int pty, char **ret) {
+ int no = -1, r;
+
+ /* Like ptsname(), but doesn't assume that the path is
+ * accessible in the local namespace. */
+
+ r = ioctl(pty, TIOCGPTN, &no);
+ if (r < 0)
+ return -errno;
+
+ if (no < 0)
+ return -EIO;
+
+ if (asprintf(ret, "/dev/pts/%i", no) < 0)
+ return -ENOMEM;
+
+ return 0;
+}
+#endif // 0