ICU 64.2: casemap.h Source File

00001 // © 2017 and later: Unicode, Inc. and others.
00002 // License & terms of use: http://www.unicode.org/copyright.html
00003 
00004 // casemap.h
00005 // created: 2017jan12 Markus W. Scherer
00006 
00007 #ifndef __CASEMAP_H__
00008 #define __CASEMAP_H__
00009 
00010 #include "unicode/utypes.h"
00011 #include "unicode/stringpiece.h"
00012 #include "unicode/uobject.h"
00013 
00019 U_NAMESPACE_BEGIN
00020 
00021 class BreakIterator;
00022 class ByteSink;
00023 class Edits;
00024 
00030 class U_COMMON_API CaseMap U_FINAL : public UMemory {
00031 public:
00062      static int32_t toLower(
00063             const char *locale, uint32_t options,
00064             const char16_t *src, int32_t srcLength,
00065             char16_t *dest, int32_t destCapacity, Edits *edits,
00066             UErrorCode &errorCode);
00067 
00098     static int32_t toUpper(
00099             const char *locale, uint32_t options,
00100             const char16_t *src, int32_t srcLength,
00101             char16_t *dest, int32_t destCapacity, Edits *edits,
00102             UErrorCode &errorCode);
00103 
00104 #if !UCONFIG_NO_BREAK_ITERATION
00105 
00149     static int32_t toTitle(
00150             const char *locale, uint32_t options, BreakIterator *iter,
00151             const char16_t *src, int32_t srcLength,
00152             char16_t *dest, int32_t destCapacity, Edits *edits,
00153             UErrorCode &errorCode);
00154 
00155 #endif  // UCONFIG_NO_BREAK_ITERATION
00156 
00191     static int32_t fold(
00192             uint32_t options,
00193             const char16_t *src, int32_t srcLength,
00194             char16_t *dest, int32_t destCapacity, Edits *edits,
00195             UErrorCode &errorCode);
00196 
00218     static void utf8ToLower(
00219             const char *locale, uint32_t options,
00220             StringPiece src, ByteSink &sink, Edits *edits,
00221             UErrorCode &errorCode);
00222 
00244     static void utf8ToUpper(
00245             const char *locale, uint32_t options,
00246             StringPiece src, ByteSink &sink, Edits *edits,
00247             UErrorCode &errorCode);
00248 
00249 #if !UCONFIG_NO_BREAK_ITERATION
00250 
00284     static void utf8ToTitle(
00285             const char *locale, uint32_t options, BreakIterator *iter,
00286             StringPiece src, ByteSink &sink, Edits *edits,
00287             UErrorCode &errorCode);
00288 
00289 #endif  // UCONFIG_NO_BREAK_ITERATION
00290 
00315     static void utf8Fold(
00316             uint32_t options,
00317             StringPiece src, ByteSink &sink, Edits *edits,
00318             UErrorCode &errorCode);
00319 
00350     static int32_t utf8ToLower(
00351             const char *locale, uint32_t options,
00352             const char *src, int32_t srcLength,
00353             char *dest, int32_t destCapacity, Edits *edits,
00354             UErrorCode &errorCode);
00355 
00386     static int32_t utf8ToUpper(
00387             const char *locale, uint32_t options,
00388             const char *src, int32_t srcLength,
00389             char *dest, int32_t destCapacity, Edits *edits,
00390             UErrorCode &errorCode);
00391 
00392 #if !UCONFIG_NO_BREAK_ITERATION
00393 
00436     static int32_t utf8ToTitle(
00437             const char *locale, uint32_t options, BreakIterator *iter,
00438             const char *src, int32_t srcLength,
00439             char *dest, int32_t destCapacity, Edits *edits,
00440             UErrorCode &errorCode);
00441 
00442 #endif  // UCONFIG_NO_BREAK_ITERATION
00443 
00478     static int32_t utf8Fold(
00479             uint32_t options,
00480             const char *src, int32_t srcLength,
00481             char *dest, int32_t destCapacity, Edits *edits,
00482             UErrorCode &errorCode);
00483 
00484 private:
00485     CaseMap() = delete;
00486     CaseMap(const CaseMap &other) = delete;
00487     CaseMap &operator=(const CaseMap &other) = delete;
00488 };
00489 
00490 U_NAMESPACE_END
00491 
00492 #endif  // __CASEMAP_H__