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Author: zmedico |
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Date: 2008-05-05 04:44:30 +0000 (Mon, 05 May 2008) |
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New Revision: 10192 |
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|
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Modified: |
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main/trunk/pym/portage/dbapi/vartree.py |
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Log: |
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Bug #220171 - Filter out 'lost+found' directories in vardbapi.cpv_all() |
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in order to avoid fatal 'Permission denied' errors. Currently, CVS and |
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names beginning with '.' are also filtered. |
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|
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|
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Modified: main/trunk/pym/portage/dbapi/vartree.py |
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=================================================================== |
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--- main/trunk/pym/portage/dbapi/vartree.py 2008-05-05 03:31:40 UTC (rev 10191) |
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+++ main/trunk/pym/portage/dbapi/vartree.py 2008-05-05 04:44:30 UTC (rev 10192) |
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@@ -223,6 +223,12 @@ |
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return rValue |
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|
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class vardbapi(dbapi): |
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+ |
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+ _excluded_dirs = ["CVS", "lost+found"] |
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+ _excluded_dirs = [re.escape(x) for x in _excluded_dirs] |
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+ _excluded_dirs = re.compile(r'^(\..*|' + \ |
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+ "|".join(_excluded_dirs) + r')$') |
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+ |
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def __init__(self, root, categories=None, settings=None, vartree=None): |
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""" |
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The categories parameter is unused since the dbapi class |
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@@ -443,10 +449,12 @@ |
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returnme = [] |
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basepath = os.path.join(self.root, VDB_PATH) + os.path.sep |
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for x in listdir(basepath, EmptyOnError=1, ignorecvs=1, dirsonly=1): |
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+ if self._excluded_dirs.match(x) is not None: |
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+ continue |
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if not self._category_re.match(x): |
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continue |
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for y in listdir(basepath + x, EmptyOnError=1): |
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- if y.startswith("."): |
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+ if self._excluded_dirs.match(y) is not None: |
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continue |
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subpath = x + "/" + y |
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# -MERGING- should never be a cpv, nor should files. |
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|
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-- |
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