[elbe-devel] [PATCH v2 18/22] filesystem: add readlink function

[Torben Hohn]

prepare to read links in /usr/share/docs

its not necessary to translare absolute links, because only relative links
will be evaluated.

For absolute links, there is Filesystem.realpath()

Signed-off-by: Torben Hohn <torben.hohn at linutronix.de>
---
 elbepack/filesystem.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/elbepack/filesystem.py b/elbepack/filesystem.py
index 5c766ba4e..e30762506 100644
--- a/elbepack/filesystem.py
+++ b/elbepack/filesystem.py
@@ -88,6 +88,9 @@ class Filesystem(object):
     def mkdir(self, path):
         os.makedirs(self.fname(path))
 
+    def readlink(self, path):
+        return os.readlink(self.fname(path))
+
     def realpath(self, path):
 
         path = path.split(os.sep)
-- 
2.11.0