icuSources/common/ucol_swp.h

   1 // © 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:   UTF-8
  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