diff options
Diffstat (limited to 'deps/icu-small/source/common/rbbidata.h')
| -rw-r--r-- | deps/icu-small/source/common/rbbidata.h | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/deps/icu-small/source/common/rbbidata.h b/deps/icu-small/source/common/rbbidata.h index d33ef7d45e..75427863d9 100644 --- a/deps/icu-small/source/common/rbbidata.h +++ b/deps/icu-small/source/common/rbbidata.h @@ -51,22 +51,23 @@ ubrk_swap(const UDataSwapper *ds, #include "unicode/uobject.h" #include "unicode/unistr.h" +#include "unicode/uversion.h" #include "umutex.h" -#include "utrie.h" +#include "utrie2.h" U_NAMESPACE_BEGIN +// The current RBBI data format version. +static const uint8_t RBBI_DATA_FORMAT_VERSION[] = {4, 0, 0, 0}; + /* * The following structs map exactly onto the raw data from ICU common data file. */ struct RBBIDataHeader { uint32_t fMagic; /* == 0xbla0 */ - uint8_t fFormatVersion[4]; /* Data Format. Same as the value in struct UDataInfo */ + UVersionInfo fFormatVersion; /* Data Format. Same as the value in struct UDataInfo */ /* if there is one associated with this data. */ /* (version originates in rbbi, is copied to UDataInfo) */ - /* For ICU 3.2 and earlier, this field was */ - /* uint32_t fVersion */ - /* with a value of 1. */ uint32_t fLength; /* Total length in bytes of this RBBI Data, */ /* including all sections, not just the header. */ uint32_t fCatCount; /* Number of character categories. */ @@ -152,6 +153,8 @@ public: RBBIDataWrapper(UDataMemory* udm, UErrorCode &status); ~RBBIDataWrapper(); + static UBool isDataVersionAcceptable(const UVersionInfo version); + void init0(); void init(const RBBIDataHeader *data, UErrorCode &status); RBBIDataWrapper *addReference(); @@ -181,11 +184,11 @@ public: /* number of int32_t values in the rule status table. Used to sanity check indexing */ int32_t fStatusMaxIdx; - UTrie fTrie; + UTrie2 *fTrie; private: u_atomic_int32_t fRefCount; - UDataMemory *fUDataMem; + UDataMemory *fUDataMem; UnicodeString fRuleString; UBool fDontFreeData; |