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ubrk.h

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00001 /*
00002 * Copyright © {1996-1999}, 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"
00166 typedef void* UBreakIterator;
00167 
00169 enum UBreakIteratorType {
00171   UBRK_CHARACTER,
00173   UBRK_WORD,
00175   UBRK_LINE,
00177   UBRK_SENTENCE
00178 };
00179 typedef enum UBreakIteratorType UBreakIteratorType;
00180 
00184 #define UBRK_DONE ((UTextOffset) -1)
00185 
00200 U_CAPI UBreakIterator*
00201 ubrk_open(UBreakIteratorType type,
00202       const char *locale,
00203       const UChar *text,
00204       int32_t textLength,
00205       UErrorCode *status);
00206 
00219 U_CAPI UBreakIterator*
00220 ubrk_openRules(const UChar *rules,
00221            int32_t rulesLength,
00222            const UChar *text,
00223            int32_t textLength,
00224            UErrorCode *status);
00225 
00232 U_CAPI void
00233 ubrk_close(UBreakIterator *bi);
00234 
00239 U_CAPI void
00240 ubrk_setText(UBreakIterator* bi,
00241              const UChar*    text,
00242              int32_t         textLength,
00243              UErrorCode*     status);
00244 
00253 U_CAPI UTextOffset
00254 ubrk_current(const UBreakIterator *bi);
00255 
00265 U_CAPI UTextOffset
00266 ubrk_next(UBreakIterator *bi);
00267 
00277 U_CAPI UTextOffset
00278 ubrk_previous(UBreakIterator *bi);
00279 
00288 U_CAPI UTextOffset
00289 ubrk_first(UBreakIterator *bi);
00290 
00301 U_CAPI UTextOffset
00302 ubrk_last(UBreakIterator *bi);
00303 
00313 U_CAPI UTextOffset
00314 ubrk_preceding(UBreakIterator *bi,
00315            UTextOffset offset);
00316 
00326 U_CAPI UTextOffset
00327 ubrk_following(UBreakIterator *bi,
00328            UTextOffset offset);
00329 
00339 U_CAPI const char*
00340 ubrk_getAvailable(int32_t index);
00341 
00350 U_CAPI int32_t
00351 ubrk_countAvailable(void);
00352 
00353 #endif

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