use non-const buffer to enable byte-order swapping on BigEndian system

2011-11-08 19:32:48 +01:00
parent cb9dad87e7
commit f0dff0d9d1
1 changed files with 7 additions and 0 deletions
--- a/oox/source/helper/binaryoutputstream.cxx
+++ b/oox/source/helper/binaryoutputstream.cxx
@@ -129,7 +129,14 @@ BinaryOutputStream::writeUnicodeArray( const ::rtl::OUString& rString, bool bAll
    OUString sBuf( rString );
    if( !bAllowNulChars )
        sBuf.replace( '\0', '?' );
+#ifdef OSL_BIGENDIAN
+    // need a non-const buffer for swapping byte order
+    sal_Unicode notConst[sBuf.getLength()];
+    memcpy( notConst, sBuf.getStr(), sizeof(sal_Unicode)*sBuf.getLength() );
+    writeArray( notConst, sBuf.getLength() );
+#else
    writeArray( sBuf.getStr(), sBuf.getLength() );
+#endif
 }

 void