86 lines
2.6 KiB
C++
86 lines
2.6 KiB
C++
/*
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*******************************************************************************
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*
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* Copyright (C) 2003, International Business Machines
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* Corporation and others. All Rights Reserved.
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*
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*******************************************************************************
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*
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* File line.h
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*
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* Modification History:
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*
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* Date Name Description
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* 07/07/2003 weiv Creation.
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*******************************************************************************
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*/
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//
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// class Line
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//
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// Each line from the source file (containing a name, presumably) gets
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// one of these structs.
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//
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#ifndef COLPROBE_STRENGTHPROBE_H
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#define COLPROBE_STRENGTHPROBE_H
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#include "colprobe.h"
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#include "line.h"
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#include "unicode/uniset.h"
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#include "unicode/usetiter.h"
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class StrengthProbe {
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public:
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UChar SE;
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UChar B0;
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UChar B1;
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UChar B2;
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UChar B3;
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private:
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Line utilFirst;
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Line utilSecond;
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Line *utilFirstP;
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Line *utilSecondP;
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Line contractionUtilFirst;
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Line contractionUtilSecond;
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UBool probePrefix(const Line &x, const Line &y, UChar first, UChar second);
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UBool probeSuffix(const Line &x, const Line &y, UChar first, UChar second);
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UBool probePrefixNoSep(const Line &x, const Line &y, UChar first, UChar second);
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UBool probeSuffixNoSep(const Line &x, const Line &y, UChar first, UChar second);
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UBool frenchSecondary;
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public:
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CompareFn comparer;
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GetSortKeyFn skgetter;
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StrengthProbe() {};
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StrengthProbe(CompareFn comparer, GetSortKeyFn getter, UChar SE = 0x0030, UChar B0 = 0x0061, UChar B1 = 0x0062, UChar B2 = 0x00E1, UChar B3 = 0x0041); //, UChar LB = 0x0039, UChar UB = 0xfa29);
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int setProbeChars(UChar B0, UChar B1, UChar B2, UChar B3);
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int checkSanity();
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StrengthProbe(const StrengthProbe &that);
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StrengthProbe &operator=(const StrengthProbe &that);
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UColAttributeValue getStrength(const Line &x, const Line &y);
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UColAttributeValue getStrength(const UnicodeString &x, const UnicodeString &y);
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UColAttributeValue getPrefixedStrength(const Line &prefix, const Line &x, const Line &y);
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int32_t compare(const UnicodeString &x, const UnicodeString &y);
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int32_t compare(const Line &x, const Line &y);
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UColAttributeValue distanceFromEmptyString(const Line &x);
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UColAttributeValue distanceFromEmptyString(const UnicodeString &x);
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UBool isFrenchSecondary(UErrorCode &status);
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UBool isUpperFirst(UErrorCode &status);
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int getSortKey(const Line &l, uint8_t *buffer, int32_t buffCap) {
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return skgetter(l.name, l.len, buffer, buffCap);
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};
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int getSortKey(UChar *string, int32_t sLen, uint8_t *buffer, int32_t buffCap) {
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return skgetter(string, sLen, buffer, buffCap);
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};
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};
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#endif //#ifndef COLPROBE_STRENGTHPROBE_H
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