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ubrk.h

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00001 /*
00002 * Copyright (C) 1996-2001, International Business Machines Corporation and others. All Rights Reserved.
00003 *****************************************************************************************
00004 */
00005 
00006 #ifndef UBRK_H
00007 #define UBRK_H
00008 
00009 #include "unicode/utypes.h"
00171 #ifndef UBRK_TYPEDEF_UBREAK_ITERATOR
00172 #   define UBRK_TYPEDEF_UBREAK_ITERATOR
00173     typedef void* UBreakIterator;
00174 #endif
00175 
00177 enum UBreakIteratorType {
00179   UBRK_CHARACTER,
00181   UBRK_WORD,
00183   UBRK_LINE,
00185   UBRK_SENTENCE,
00187   UBRK_TITLE
00188 };
00189 typedef enum UBreakIteratorType UBreakIteratorType;
00190 
00194 #define UBRK_DONE ((int32_t) -1)
00195 
00210 U_CAPI UBreakIterator* U_EXPORT2 
00211 ubrk_open(UBreakIteratorType type,
00212       const char *locale,
00213       const UChar *text,
00214       int32_t textLength,
00215       UErrorCode *status);
00216 
00229 U_CAPI UBreakIterator* U_EXPORT2 
00230 ubrk_openRules(const UChar *rules,
00231            int32_t rulesLength,
00232            const UChar *text,
00233            int32_t textLength,
00234            UErrorCode *status);
00235 
00252 U_CAPI UBreakIterator * U_EXPORT2 
00253 ubrk_safeClone(
00254           const UBreakIterator *bi,
00255           void *stackBuffer,
00256           int32_t *pBufferSize,
00257           UErrorCode *status);
00258 
00259 #define U_BRK_SAFECLONE_BUFFERSIZE 512
00260 
00267 U_CAPI void U_EXPORT2 
00268 ubrk_close(UBreakIterator *bi);
00269 
00274 U_CAPI void U_EXPORT2 
00275 ubrk_setText(UBreakIterator* bi,
00276              const UChar*    text,
00277              int32_t         textLength,
00278              UErrorCode*     status);
00279 
00288 U_CAPI int32_t U_EXPORT2 
00289 ubrk_current(const UBreakIterator *bi);
00290 
00300 U_CAPI int32_t U_EXPORT2 
00301 ubrk_next(UBreakIterator *bi);
00302 
00312 U_CAPI int32_t U_EXPORT2 
00313 ubrk_previous(UBreakIterator *bi);
00314 
00323 U_CAPI int32_t U_EXPORT2 
00324 ubrk_first(UBreakIterator *bi);
00325 
00336 U_CAPI int32_t U_EXPORT2 
00337 ubrk_last(UBreakIterator *bi);
00338 
00348 U_CAPI int32_t U_EXPORT2 
00349 ubrk_preceding(UBreakIterator *bi,
00350            int32_t offset);
00351 
00361 U_CAPI int32_t U_EXPORT2 
00362 ubrk_following(UBreakIterator *bi,
00363            int32_t offset);
00364 
00374 U_CAPI const char* U_EXPORT2 
00375 ubrk_getAvailable(int32_t index);
00376 
00385 U_CAPI int32_t U_EXPORT2 
00386 ubrk_countAvailable(void);
00387 
00388 
00397 U_CAPI  UBool U_EXPORT2 
00398 ubrk_isBoundary(UBreakIterator *bi, int32_t offset);
00399 
00400 #endif

Generated on Mon May 23 13:34:26 2005 for ICU 2.1 by  doxygen 1.4.2