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ICU-4707 Fix some compiler warnings about unused code.
X-SVN-Rev: 19351
This commit is contained in:
George Rhoten
parent
af66ad6b26
commit
b8328839ca
2 changed files with 40 additions and 109 deletions
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@ -1,7 +1,7 @@
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/*
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******************************************************************************
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*
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* Copyright (C) 1999-2005, International Business Machines
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* Copyright (C) 1999-2006, 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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@ -65,16 +65,14 @@ static UErrorCode gLoadErrorCode=U_ZERO_ERROR;
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/*
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* Maximum length of character names (regular & 1.0).
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* Maximum length of ISO comments.
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*/
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static int32_t gMaxNameLength=0, gMaxISOCommentLength=0;
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static int32_t gMaxNameLength=0;
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/*
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* Set of chars used in character names (regular & 1.0).
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* Set of chars used in ISO comments.
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* Chars are platform-dependent (can be EBCDIC).
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*/
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static uint32_t gNameSet[8]={ 0 }, gISOCommentSet[8]={ 0 };
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static uint32_t gNameSet[8]={ 0 };
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#define U_NONCHARACTER_CODE_POINT U_CHAR_CATEGORY_COUNT
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#define U_LEAD_SURROGATE U_CHAR_CATEGORY_COUNT + 1
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@ -82,8 +80,41 @@ static uint32_t gNameSet[8]={ 0 }, gISOCommentSet[8]={ 0 };
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#define U_CHAR_EXTENDED_CATEGORY_COUNT (U_CHAR_CATEGORY_COUNT + 3)
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static const char * const
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charCatNames[U_CHAR_EXTENDED_CATEGORY_COUNT];
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static const char * const charCatNames[U_CHAR_EXTENDED_CATEGORY_COUNT] = {
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"unassigned",
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"uppercase letter",
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"lowercase letter",
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"titlecase letter",
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"modifier letter",
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"other letter",
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"non spacing mark",
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"enclosing mark",
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"combining spacing mark",
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"decimal digit number",
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"letter number",
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"other number",
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"space separator",
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"line separator",
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"paragraph separator",
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"control",
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"format",
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"private use area",
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"surrogate",
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"dash punctuation",
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"start punctuation",
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"end punctuation",
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"connector punctuation",
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"other punctuation",
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"math symbol",
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"currency symbol",
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"modifier symbol",
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"other symbol",
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"initial punctuation",
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"final punctuation",
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"noncharacter",
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"lead surrogate",
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"trail surrogate"
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};
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/* implementation ----------------------------------------------------------- */
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@ -372,42 +403,6 @@ compareName(UCharNames *names,
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return (UBool)(*otherName==0);
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}
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static const char * const charCatNames[U_CHAR_EXTENDED_CATEGORY_COUNT] = {
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"unassigned",
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"uppercase letter",
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"lowercase letter",
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"titlecase letter",
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"modifier letter",
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"other letter",
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"non spacing mark",
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"enclosing mark",
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"combining spacing mark",
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"decimal digit number",
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"letter number",
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"other number",
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"space separator",
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"line separator",
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"paragraph separator",
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"control",
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"format",
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"private use area",
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"surrogate",
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"dash punctuation",
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"start punctuation",
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"end punctuation",
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"connector punctuation",
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"other punctuation",
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"math symbol",
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"currency symbol",
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"modifier symbol",
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"other symbol",
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"initial punctuation",
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"final punctuation",
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"noncharacter",
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"lead surrogate",
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"trail surrogate"
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};
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static uint8_t getCharCat(UChar32 cp) {
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uint8_t cat;
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@ -1333,7 +1328,6 @@ calcGroupNameSetsLengths(int32_t maxNameLength) {
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Group *group;
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const uint8_t *s, *line, *lineLimit;
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int32_t maxISOCommentLength=0;
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int32_t groupCount, lineNumber, length;
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tokenLengths=(int8_t *)uprv_malloc(tokenCount);
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@ -1380,10 +1374,7 @@ calcGroupNameSetsLengths(int32_t maxNameLength) {
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}
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/* read ISO comment */
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length=calcNameSetLength(tokens, tokenCount, tokenStrings, tokenLengths, gISOCommentSet, &line, lineLimit);
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if(length>maxISOCommentLength) {
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maxISOCommentLength=length;
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}
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/*length=calcNameSetLength(tokens, tokenCount, tokenStrings, tokenLengths, gISOCommentSet, &line, lineLimit);*/
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}
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++group;
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@ -1395,7 +1386,6 @@ calcGroupNameSetsLengths(int32_t maxNameLength) {
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}
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/* set gMax... - name length last for threading */
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gMaxISOCommentLength=maxISOCommentLength;
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gMaxNameLength=maxNameLength;
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}
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@ -1694,22 +1684,6 @@ uprv_getMaxCharNameLength() {
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}
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}
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#if 0
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/*
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Currently not used but left for future use. Probably by UnicodeSet.
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urename.h and uprops.h changed accordingly.
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*/
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U_CAPI int32_t U_EXPORT2
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uprv_getMaxISOCommentLength() {
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UErrorCode errorCode=U_ZERO_ERROR;
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if(calcNameSetsLengths(&errorCode)) {
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return gMaxISOCommentLength;
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} else {
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return 0;
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}
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}
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#endif
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/**
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* Converts the char set cset into a Unicode set uset.
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* @param cset Set of 256 bit flags corresponding to a set of chars.
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@ -1757,21 +1731,6 @@ uprv_getCharNameCharacters(const USetAdder *sa) {
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charSetToUSet(gNameSet, sa);
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}
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#if 0
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/*
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Currently not used but left for future use. Probably by UnicodeSet.
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urename.h and uprops.h changed accordingly.
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*/
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/**
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* Fills set with characters that are used in Unicode character names.
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* @param set USetAdder to receive characters.
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*/
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U_CAPI void U_EXPORT2
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uprv_getISOCommentCharacters(const USetAdder *sa) {
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charSetToUSet(gISOCommentSet, sa);
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}
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#endif
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/* data swapping ------------------------------------------------------------ */
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/*
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@ -1,7 +1,7 @@
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/*
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*******************************************************************************
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*
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* Copyright (C) 2002-2005, International Business Machines
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* Copyright (C) 2002-2006, 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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@ -325,19 +325,6 @@ enum {
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U_CAPI int32_t U_EXPORT2
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uprv_getMaxCharNameLength(void);
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#if 0
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/*
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Currently not used but left for future use. Probably by UnicodeSet.
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urename.h and unames.c changed accordingly.
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*/
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/**
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* Get the maximum length of an ISO comment.
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* @return 0 if no ISO comments available.
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*/
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U_CAPI int32_t U_EXPORT2
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uprv_getMaxISOCommentLength();
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#endif
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/**
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* Fills set with characters that are used in Unicode character names.
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* Includes all characters that are used in regular/Unicode 1.0/extended names.
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@ -347,21 +334,6 @@ uprv_getMaxISOCommentLength();
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U_CAPI void U_EXPORT2
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uprv_getCharNameCharacters(const USetAdder *sa);
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#if 0
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/*
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Currently not used but left for future use. Probably by UnicodeSet.
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urename.h and unames.c changed accordingly.
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*/
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/**
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* Fills set with characters that are used in Unicode character names.
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* Just empties the set if no ISO comments are available.
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* @param sa USetAdder to receive characters.
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*/
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U_CAPI void U_EXPORT2
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uprv_getISOCommentCharacters(const USetAdder *sa);
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*/
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#endif
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/**
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* Constants for which data and implementation files provide which properties.
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* Used by UnicodeSet for service-specific property enumeration.
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