ICU 56 update step 1

source/i18n/usrchimp.h

 /*
 **********************************************************************
-*   Copyright (C) 2001-2014 IBM and others. All rights reserved.
+*   Copyright (C) 2001-2015 IBM and others. All rights reserved.
 **********************************************************************
 *   Date        Name        Description
 *  08/13/2001   synwee      Creation.
 **********************************************************************
 */
 #ifndef USRCHIMP_H
 #define USRCHIMP_H
 
 #include "unicode/utypes.h"
 
@@ skipping 48 matching lines @@
 {
     PCEI    defaultBuffer[16];
     PCEI   *buffer;
     int32_t bufferIndex;
     int32_t bufferSize;
 
     PCEBuffer();
     ~PCEBuffer();
 
     void  reset();
-    UBool empty() const;
-    void  put(uint64_t ce, int32_t ixLow, int32_t ixHigh);
+    UBool isEmpty() const;
+    void  put(uint64_t ce, int32_t ixLow, int32_t ixHigh, UErrorCode &errorCode);
     const PCEI *get();
 };
 
 class UCollationPCE : public UMemory {
 private:
     PCEBuffer          pceBuffer;
     CollationElementIterator *cei;
     UCollationStrength strength;
     UBool              toShift;
     UBool              isShifted;
@@ skipping 154 matching lines @@
 * @param status error status if any
 * @return TRUE if a canonical match is found, FALSE otherwise
 */
 U_CFUNC
 UBool usearch_handlePreviousCanonical(UStringSearch *strsrch, 
                                       UErrorCode    *status);
 
 #endif /* #if !UCONFIG_NO_COLLATION */
 
 #endif