* file locking, calisiyor mu bilmiyorum

2005-06-28 12:56:55 +00:00
parent 7de18788a5
commit c6b697d783
1 changed files with 7 additions and 1 deletions
@@ -26,7 +26,13 @@ class PackageDB(DBShelf):
        filetype=db.DB_HASH
        dbname = None
        self.open( filename, dbname, filetype, flags, mode )
-        
+        self.fdummy = open(self.db_filename)
+        fcntl.flock(self.fdummy, fcntl.LOCK_EX)
+
+    def __del__(self):
+        #fcntl.flock(self.fdummy, fcntl.LOCK_UN)
+        self.fdummy.close()
+
    def has_package(self, name):
        name = str(name)
        return self.has_key(name)