ICU 73.2: uformattedvalue.h Source File

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00001 // © 2018 and later: Unicode, Inc. and others.
00002 // License & terms of use: http://www.unicode.org/copyright.html
00003 
00004 #ifndef __UFORMATTEDVALUE_H__
00005 #define __UFORMATTEDVALUE_H__
00006 
00007 #include "unicode/utypes.h"
00008 
00009 #if !UCONFIG_NO_FORMATTING
00010 
00011 #include "unicode/ufieldpositer.h"
00012 
00034 typedef enum UFieldCategory {
00040     UFIELD_CATEGORY_UNDEFINED = 0,
00041 
00047     UFIELD_CATEGORY_DATE,
00048 
00054     UFIELD_CATEGORY_NUMBER,
00055 
00061     UFIELD_CATEGORY_LIST,
00062 
00068     UFIELD_CATEGORY_RELATIVE_DATETIME,
00069 
00075     UFIELD_CATEGORY_DATE_INTERVAL,
00076 
00077 #ifndef U_HIDE_INTERNAL_API
00078 
00079     UFIELD_CATEGORY_COUNT,
00080 #endif  /* U_HIDE_INTERNAL_API */
00081 
00087     UFIELD_CATEGORY_LIST_SPAN = 0x1000 + UFIELD_CATEGORY_LIST,
00088 
00094     UFIELD_CATEGORY_DATE_INTERVAL_SPAN = 0x1000 + UFIELD_CATEGORY_DATE_INTERVAL,
00095 
00101     UFIELD_CATEGORY_NUMBER_RANGE_SPAN = 0x1000 + UFIELD_CATEGORY_NUMBER,
00102 
00103 } UFieldCategory;
00104 
00105 
00106 struct UConstrainedFieldPosition;
00118 typedef struct UConstrainedFieldPosition UConstrainedFieldPosition;
00119 
00120 
00130 U_CAPI UConstrainedFieldPosition* U_EXPORT2
00131 ucfpos_open(UErrorCode* ec);
00132 
00133 
00143 U_CAPI void U_EXPORT2
00144 ucfpos_reset(
00145     UConstrainedFieldPosition* ucfpos,
00146     UErrorCode* ec);
00147 
00148 
00155 U_CAPI void U_EXPORT2
00156 ucfpos_close(UConstrainedFieldPosition* ucfpos);
00157 
00158 
00184 U_CAPI void U_EXPORT2
00185 ucfpos_constrainCategory(
00186     UConstrainedFieldPosition* ucfpos,
00187     int32_t category,
00188     UErrorCode* ec);
00189 
00190 
00217 U_CAPI void U_EXPORT2
00218 ucfpos_constrainField(
00219     UConstrainedFieldPosition* ucfpos,
00220     int32_t category,
00221     int32_t field,
00222     UErrorCode* ec);
00223 
00224 
00237 U_CAPI int32_t U_EXPORT2
00238 ucfpos_getCategory(
00239     const UConstrainedFieldPosition* ucfpos,
00240     UErrorCode* ec);
00241 
00242 
00255 U_CAPI int32_t U_EXPORT2
00256 ucfpos_getField(
00257     const UConstrainedFieldPosition* ucfpos,
00258     UErrorCode* ec);
00259 
00260 
00272 U_CAPI void U_EXPORT2
00273 ucfpos_getIndexes(
00274     const UConstrainedFieldPosition* ucfpos,
00275     int32_t* pStart,
00276     int32_t* pLimit,
00277     UErrorCode* ec);
00278 
00279 
00292 U_CAPI int64_t U_EXPORT2
00293 ucfpos_getInt64IterationContext(
00294     const UConstrainedFieldPosition* ucfpos,
00295     UErrorCode* ec);
00296 
00297 
00308 U_CAPI void U_EXPORT2
00309 ucfpos_setInt64IterationContext(
00310     UConstrainedFieldPosition* ucfpos,
00311     int64_t context,
00312     UErrorCode* ec);
00313 
00314 
00327 U_CAPI UBool U_EXPORT2
00328 ucfpos_matchesField(
00329     const UConstrainedFieldPosition* ucfpos,
00330     int32_t category,
00331     int32_t field,
00332     UErrorCode* ec);
00333 
00334 
00351 U_CAPI void U_EXPORT2
00352 ucfpos_setState(
00353     UConstrainedFieldPosition* ucfpos,
00354     int32_t category,
00355     int32_t field,
00356     int32_t start,
00357     int32_t limit,
00358     UErrorCode* ec);
00359 
00360 
00361 struct UFormattedValue;
00368 typedef struct UFormattedValue UFormattedValue;
00369 
00370 
00384 U_CAPI const UChar* U_EXPORT2
00385 ufmtval_getString(
00386     const UFormattedValue* ufmtval,
00387     int32_t* pLength,
00388     UErrorCode* ec);
00389 
00390 
00414 U_CAPI UBool U_EXPORT2
00415 ufmtval_nextPosition(
00416     const UFormattedValue* ufmtval,
00417     UConstrainedFieldPosition* ucfpos,
00418     UErrorCode* ec);
00419 
00420 
00421 #if U_SHOW_CPLUSPLUS_API
00422 U_NAMESPACE_BEGIN
00423 
00436 U_DEFINE_LOCAL_OPEN_POINTER(LocalUConstrainedFieldPositionPointer,
00437     UConstrainedFieldPosition,
00438     ucfpos_close);
00439 
00440 U_NAMESPACE_END
00441 #endif // U_SHOW_CPLUSPLUS_API
00442 
00443 
00444 #endif /* #if !UCONFIG_NO_FORMATTING */
00445 #endif // __UFORMATTEDVALUE_H__