icu local change part1

icu52/patches/changeset_30255.patch

Index: icu52/patches/changeset_30255.patch
===================================================================
--- icu52/patches/changeset_30255.patch	(revision 261238)
+++ icu52/patches/changeset_30255.patch	(working copy)
@@ -1,22 +0,0 @@
-Index: /icu/trunk/source/common/rbbi.cpp
-===================================================================
---- /icu/trunk/source/common/rbbi.cpp	(revision 30203)
-+++ /icu/trunk/source/common/rbbi.cpp	(revision 30255)
-@@ -1566,17 +1566,6 @@
-     //
-     //  Clone the source BI into the caller-supplied buffer.
--    //    TODO:  using an overloaded operator new to directly initialize the
--    //           copy in the user's buffer would be better, but it doesn't seem
--    //           to get along with namespaces.  Investigate why.
-     //
--    //           The memcpy is only safe with an empty (default constructed)
--    //           break iterator.  Use on others can screw up reference counts
--    //           to data.  memcpy-ing objects is not really a good idea...
--    //
--    RuleBasedBreakIterator localIter;        // Empty break iterator, source for memcpy
--    RuleBasedBreakIterator *clone = (RuleBasedBreakIterator *)buf;
--    uprv_memcpy(clone, &localIter, sizeof(RuleBasedBreakIterator)); // init C++ gorp, BreakIterator base class part
--    clone->init();                // Init RuleBasedBreakIterator part, (user default constructor)
--    *clone = *this;               // clone = the real BI we want.
-+    RuleBasedBreakIterator *clone = new(buf) RuleBasedBreakIterator(*this);
-     clone->fBufferClone = TRUE;   // Flag to prevent deleting storage on close (From C code)