Add backward compatible config.pmaskdict and punmaskdict properties

that return copies of the corresponding MaskManager attributes. This
is safe since MaskManager now stores the values in these dicts as
immutable tuples.

diff --git a/pym/portage/package/ebuild/config.py b/pym/portage/package/ebuild/config.py
index 22edda68ef763e798a93295d59f523507988a559..2f0958e2da854116ac90529fb0fd4fc96f10fe6d 100644 (file)
--- a/pym/portage/package/ebuild/config.py
+++ b/pym/portage/package/ebuild/config.py
@@ -853,6 +853,14 @@ class config(object):
                                writemsg("!!! %s\n" % str(e),
                                        noiselevel=-1)
 
+       @property
+       def pmaskdict(self):
+               return self._mask_manager._pmaskdict.copy()
+
+       @property
+       def punmaskdict(self):
+               return self._mask_manager._punmaskdict.copy()
+
        def expandLicenseTokens(self, tokens):
                """ Take a token from ACCEPT_LICENSE or package.license and expand it
                if it's a group token (indicated by @) or just return it if it's not a