icu52/patches/changeset_30255.patch - Issue 224943002: icu local change part1

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Side by Side Diff: icu52/patches/changeset_30255.patch

Issue 224943002: icu local change part1 (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/

Patch Set: function indentation changed Created 6 years, 8 months ago

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1 Index: /icu/trunk/source/common/rbbi.cpp

2 ===================================================================

3 --- /icu/trunk/source/common/rbbi.cpp (revision 30203)

4 +++ /icu/trunk/source/common/rbbi.cpp (revision 30255)

5 @@ -1566,17 +1566,6 @@

6 //

7 // Clone the source BI into the caller-supplied buffer.

8 - // TODO: using an overloaded operator new to directly initialize the

9 - // copy in the user's buffer would be better, but it doesn't seem

10 - // to get along with namespaces. Investigate why.

11 //

12 - // The memcpy is only safe with an empty (default constructed)

13 - // break iterator. Use on others can screw up reference counts

14 - // to data. memcpy-ing objects is not really a good idea...

15 - //

16 - RuleBasedBreakIterator localIter; // Empty break iterator, source fo r memcpy

17 - RuleBasedBreakIterator clone = (RuleBasedBreakIterator )buf;

18 - uprv_memcpy(clone, &localIter, sizeof(RuleBasedBreakIterator)); // init C++ gorp, BreakIterator base class part

19 - clone->init(); // Init RuleBasedBreakIterator part, (user de fault constructor)

20 - clone = this; // clone = the real BI we want.

21 + RuleBasedBreakIterator clone = new(buf) RuleBasedBreakIterator(this);

22 clone->fBufferClone = TRUE; // Flag to prevent deleting storage on close (From C code)

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