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GMANE provides an alternative service for most mailing lists. c.f. bug 424647
Author: zmedico
Date: 2008-08-22 23:53:22 +0000 (Fri, 22 Aug 2008)
New Revision: 11453
Modified:
main/trunk/bin/portageq
Log:
Add a new is_protected command which queries whether or not CONFIG_PROTECT
applies to a given file, using logic identical to the merge code.
Modified: main/trunk/bin/portageq
===================================================================
--- main/trunk/bin/portageq 2008-08-22 23:30:13 UTC (rev 11452)
+++ main/trunk/bin/portageq 2008-08-22 23:53:22 UTC (rev 11453)
@@ -214,6 +214,53 @@
owners.uses_root = True
+def is_protected(argv):
+ """<root> <filename>
+ Given a single filename, return code 0 if it's protected, 1 otherwise.
+ The filename must begin with <root>.
+ """
+ if len(argv) != 2:
+ sys.stderr.write("ERROR: expeced 2 parameters, got %d!\n" % len(argv))
+ sys.stderr.flush()
+ return 2
+
+ root, filename = argv
+
+ err = sys.stderr
+ cwd = None
+ try:
+ cwd = os.getcwd()
+ except OSError:
+ pass
+
+ f = portage.normalize_path(filename)
+ if not f.startswith(os.path.sep):
+ if cwd is None:
+ err.write("ERROR: cwd does not exist!\n")
+ err.flush()
+ return 2
+ f = os.path.join(cwd, f)
+ f = portage.normalize_path(f)
+
+ if not f.startswith(root):
+ err.write("ERROR: file paths must begin with <root>!\n")
+ err.flush()
+ return 2
+
+ import shlex
+ from portage.util import ConfigProtect
+
+ settings = portage.settings
+ protect = shlex.split(settings.get("CONFIG_PROTECT", ""))
+ protect_mask = shlex.split(settings.get("CONFIG_PROTECT_MASK", ""))
+ protect_obj = ConfigProtect(root, protect, protect_mask)
+
+ if protect_obj.isprotected(f):
+ return 0
+ return 1
+
+is_protected.uses_root = True
+
def best_visible(argv):
"""<root> [<category/package>]+
Returns category/package-version (without .ebuild).
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