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ICU-7264 mark characters as disallowed_STD3_valid if their decompositions contain STD3-disallowed characters

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X-SVN-Rev: 28561
This commit is contained in:
Markus Scherer 2010-08-31 15:10:37 +00:00
parent ab9fc77dfb
commit 9c5573b1f9
1 changed files with 8 additions and 2 deletions
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10
tools/unicode/c/genuts46/genuts46.cpp
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@ -286,7 +286,7 @@ main(int argc, const char *argv[]) {
// output
UChar32 prevStart=0, c=0;
Status prevStatus=DISALLOWED_STD3_VALID, status;
icu::UnicodeString prevMapping;
icu::UnicodeString prevMapping, decomposition;
UVersionInfo prevAge={ 1, 1, 0, 0 }, age;
icu::UnicodeSetIterator iter(disallowedSet);
@ -306,7 +306,13 @@ main(int argc, const char *argv[]) {
} else if(disallowedSTD3Set.contains(c)) {
status=DISALLOWED_STD3_VALID;
} else if(validSet.contains(c)) {
status=VALID;
if( nfd->getDecomposition(c, decomposition) &&
disallowedSTD3Set.containsSome(decomposition)
) {
status=DISALLOWED_STD3_VALID;
} else {
status=VALID;
}
} else if(mappedSet.contains(c)) {
cString.setTo(c);
nfkc_cf->normalize(cString, mapping, errorCode);