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      1 // Copyright (C) 2016 and later: Unicode, Inc. and others.
      2 // License & terms of use: http://www.unicode.org/copyright.html
      3 /*
      4 *******************************************************************************
      5 *
      6 *   Copyright (C) 2003-2014, International Business Machines
      7 *   Corporation and others.  All Rights Reserved.
      8 *
      9 *******************************************************************************
     10 *   file name:  ucol_swp.h
     11 *   encoding:   US-ASCII
     12 *   tab size:   8 (not used)
     13 *   indentation:4
     14 *
     15 *   created on: 2003sep10
     16 *   created by: Markus W. Scherer
     17 *
     18 *   Swap collation binaries.
     19 */
     20 
     21 #ifndef __UCOL_SWP_H__
     22 #define __UCOL_SWP_H__
     23 
     24 #include "unicode/utypes.h"
     25 
     26 #if !UCONFIG_NO_COLLATION
     27 
     28 #include "udataswp.h"
     29 
     30 /*
     31  * Does the data look like a collation binary?
     32  * @internal
     33  */
     34 U_INTERNAL UBool U_EXPORT2
     35 ucol_looksLikeCollationBinary(const UDataSwapper *ds,
     36                               const void *inData, int32_t length);
     37 
     38 /**
     39  * Swap ICU collation data like ucadata.icu. See udataswp.h.
     40  * @internal
     41  */
     42 U_CAPI int32_t U_EXPORT2
     43 ucol_swap(const UDataSwapper *ds,
     44           const void *inData, int32_t length, void *outData,
     45           UErrorCode *pErrorCode);
     46 
     47 /**
     48  * Swap inverse UCA collation data (invuca.icu). See udataswp.h.
     49  * @internal
     50  */
     51 U_CAPI int32_t U_EXPORT2
     52 ucol_swapInverseUCA(const UDataSwapper *ds,
     53                     const void *inData, int32_t length, void *outData,
     54                     UErrorCode *pErrorCode);
     55 
     56 #endif /* #if !UCONFIG_NO_COLLATION */
     57 
     58 #endif
     59