24  * @see UCharIterator
40 struct UCharIterator;
41 typedef struct UCharIterator UCharIterator; /**< C typedef for struct UCharIterator. @stable ICU 2.1 */
44  * Origin constants for UCharIterator.getIndex() and UCharIterator.move().
46  * @see UCharIterator
53 /** Constants for UCharIterator. @stable ICU 2.6 */
74  * Constant for UCharIterator getState() indicating an error or
78  * Also, some UCharIterator implementations may not be able to return
87  * Function type declaration for UCharIterator.getIndex().
96  * @param iter the UCharIterator structure ("this pointer")
101  * @see UCharIterator
105 UCharIteratorGetIndex(UCharIterator *iter, UCharIteratorOrigin origin);
108  * Function type declaration for UCharIterator.move().
130  * @param iter the UCharIterator structure ("this pointer")
137  * @see UCharIterator
142 UCharIteratorMove(UCharIterator *iter, int32_t delta, UCharIteratorOrigin origin);
145  * Function type declaration for UCharIterator.hasNext().
150  * @param iter the UCharIterator structure ("this pointer")
153  * @see UCharIterator
157 UCharIteratorHasNext(UCharIterator *iter);
160  * Function type declaration for UCharIterator.hasPrevious().
164  * @param iter the UCharIterator structure ("this pointer")
167  * @see UCharIterator
171 UCharIteratorHasPrevious(UCharIterator *iter);
174  * Function type declaration for UCharIterator.current().
179  * @param iter the UCharIterator structure ("this pointer")
182  * @see UCharIterator
186 UCharIteratorCurrent(UCharIterator *iter);
189  * Function type declaration for UCharIterator.next().
195  * @param iter the UCharIterator structure ("this pointer")
198  * @see UCharIterator
202 UCharIteratorNext(UCharIterator *iter);
205  * Function type declaration for UCharIterator.previous().
211  * @param iter the UCharIterator structure ("this pointer")
214  * @see UCharIterator
218 UCharIteratorPrevious(UCharIterator *iter);
221  * Function type declaration for UCharIterator.reservedFn().
224  * @param iter the UCharIterator structure ("this pointer")
228  * @see UCharIterator
232 UCharIteratorReserved(UCharIterator *iter, int32_t something);
235  * Function type declaration for UCharIterator.getState().
250  * With some UCharIterator implementations (e.g., UTF-8),
266  * Some UCharIterator implementations may not be able to return
270  * @param iter the UCharIterator structure ("this pointer")
273  * @see UCharIterator
279 UCharIteratorGetState(const UCharIterator *iter);
282  * Function type declaration for UCharIterator.setState().
296  * @param iter the UCharIterator structure ("this pointer")
302  * @see UCharIterator
307 UCharIteratorSetState(UCharIterator *iter, uint32_t state, UErrorCode *pErrorCode);
315  * There are two roles for using UCharIterator:
318  * fields of the UCharIterator structure. A "provider" passes a UCharIterator
319  * into C APIs that need a UCharIterator as an abstract, flexible string interface.
321  * Implementations of such C APIs are "callers" of UCharIterator functions;
334  * UCharIterator functions return code unit values 0..0xffff,
339 struct UCharIterator {
476  * Helper function for UCharIterator to get the code point
485  * @param iter the UCharIterator structure ("this pointer")
488  * @see UCharIterator
494 uiter_current32(UCharIterator *iter);
497  * Helper function for UCharIterator to get the next code point.
503  * @param iter the UCharIterator structure ("this pointer")
506  * @see UCharIterator
511 uiter_next32(UCharIterator *iter);
514  * Helper function for UCharIterator to get the previous code point.
520  * @param iter the UCharIterator structure ("this pointer")
523  * @see UCharIterator
528 uiter_previous32(UCharIterator *iter);
536  * Some UCharIterator implementations may not be able to return
540  * @param iter the UCharIterator structure ("this pointer")
543  * @see UCharIterator
549 uiter_getState(const UCharIterator *iter);
556  * @param iter the UCharIterator structure ("this pointer")
562  * @see UCharIterator
567 uiter_setState(UCharIterator *iter, uint32_t state, UErrorCode *pErrorCode);
570  * Set up a UCharIterator to iterate over a string.
572  * Sets the UCharIterator function pointers for iteration over the string s
578  * The string pointer s is set into UCharIterator.context without copying
584  * @param iter UCharIterator structure to be set for iteration
588  * @see UCharIterator
592 uiter_setString(UCharIterator *iter, const UChar *s, int32_t length);
595  * Set up a UCharIterator to iterate over a UTF-16BE string
605  * @param iter UCharIterator structure to be set for iteration
610  * @see UCharIterator
615 uiter_setUTF16BE(UCharIterator *iter, const char *s, int32_t length);
618  * Set up a UCharIterator to iterate over a UTF-8 string.
620  * Sets the UCharIterator function pointers for iteration over the UTF-8 string s
630  * The UTF-8 string pointer s is set into UCharIterator.context without copying
643  * @param iter UCharIterator structure to be set for iteration
647  * @see UCharIterator
651 uiter_setUTF8(UCharIterator *iter, const char *s, int32_t length);
656  * Set up a UCharIterator to wrap around a C++ CharacterIterator.
658  * Sets the UCharIterator function pointers for iteration using the
661  * The CharacterIterator pointer charIter is set into UCharIterator.context
663  * The other "protected" UCharIterator fields are set to 0 and will be ignored.
669  * @param iter UCharIterator structure to be set for iteration
672  * @see UCharIterator
676 uiter_setCharacterIterator(UCharIterator *iter, CharacterIterator *charIter);
679  * Set up a UCharIterator to iterate over a C++ Replaceable.
681  * Sets the UCharIterator function pointers for iteration over the
688  * The Replaceable pointer rep is set into UCharIterator.context without copying
694  * @param iter UCharIterator structure to be set for iteration
697  * @see UCharIterator
701 uiter_setReplaceable(UCharIterator *iter, const Replaceable *rep);

Indexes created Wed Jul 18 02:05:12 CEST 2012