1 files changed, 18 insertions, 0 deletions
diff --git a/powerline/lib/path.py b/powerline/lib/path.py
new file mode 100644
index 0000000..49ff433
--- /dev/null
+++ b/powerline/lib/path.py
@@ -0,0 +1,18 @@
+# vim:fileencoding=utf-8:noet
+from __future__ import (unicode_literals, division, absolute_import, print_function)
+
+import os
+
+
+def realpath(path):
+	return os.path.abspath(os.path.realpath(path))
+
+
+def join(*components):
+	if any((isinstance(p, bytes) for p in components)):
+		return os.path.join(*[
+			p if isinstance(p, bytes) else p.encode('ascii')
+			for p in components
+		])
+	else:
+		return os.path.join(*components)