mkdir = posix.mkdir
-- Alias for posix.rmdir
-rmdir = posix.rmdir
\ No newline at end of file
+rmdir = posix.rmdir
+
+-- Alias for posix.stat
+stat = posix.stat
+
+-- Alias for posix.chmod
+chmod = posix.chmod
+
+-- Alias for posix.link
+link = posix.link
+
+-- Alias for posix.unlink
+unlink = posix.unlink
\ No newline at end of file