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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

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