more work to build with icu 4.2

0001-Make-charmap.cxx-compile-with-icu-4.4.patch

@@ -112,6 +112,27 @@ index b820b8b..edc8458 100644
  #define isSeenOrSadChar(c)  (IS_JOINING_GROUP((c), SAD) || IS_JOINING_GROUP((c), SEEN))
  
  bool isTransparentChar ( sal_Unicode cCh )
--- 
-1.8.3.1
-
+diff --git a/i18npool/qa/cppunit/test_breakiterator.cxx b/i18npool/qa/cppunit/test_breakiterator.cxx
+--- a/i18npool/qa/cppunit/test_breakiterator.cxx
++++ b/i18npool/qa/cppunit/test_breakiterator.cxx
+@@ -233,14 +233,18 @@
+     }
+ 
+     //See https://bugs.freedesktop.org/show_bug.cgi?id=49629
+-    //Note that the breakiterator test will fail on older icu versions
+-    //(4.2.1) for the 200B (ZWSP) Zero Width Space testcase.
+     sal_Unicode aBreakTests[] = { ' ', 1, 2, 3, 4, 5, 6, 7, 0x91, 0x92, 0x200B, 0xE8FF, 0xF8FF };
+     for (int mode = i18n::WordType::ANY_WORD; mode <= i18n::WordType::WORD_COUNT; ++mode)
+     {
+         //make sure that in all cases isBeginWord and isEndWord matches getWordBoundary
+         for (size_t i = 0; i < SAL_N_ELEMENTS(aBreakTests); ++i)
+         {
++#if (U_ICU_VERSION_MAJOR_NUM == 4) && (U_ICU_VERSION_MINOR_NUM <= 2)
++	    //Note the breakiterator test is known to fail on older icu
++	    //versions (4.2.1) for the 200B (ZWSP) Zero Width Space testcase.
++	    if (aBreakTests[i] == 0x200B)
++	        continue;
++#endif
+             OUString aTest("Word");
+             aTest += OUString(aBreakTests[i]) + OUString("Word");
+             aBounds = m_xBreak->getWordBoundary(aTest, 0, aLocale, mode, true);