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| author | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-25 10:07:19 +0000 |
|---|---|---|
| committer | duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-25 10:07:19 +0000 |
| commit | af6c761b18324a61ef309bfce7efd25ff1a0c74d (patch) | |
| tree | 0b2f9967c7521aa3ddb4b8ca3f18bd7e74150e1a /enc/unicode.c | |
| parent | 2003f88a42ad3be6588d302512bf1e7464b8af99 (diff) | |
| download | ruby-af6c761b18324a61ef309bfce7efd25ff1a0c74d.tar.gz | |
* enc/unicode.c: Handle DOTLESS_i by hand because it isn't involved in folding.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enc/unicode.c')
| -rw-r--r-- | enc/unicode.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/enc/unicode.c b/enc/unicode.c index 22d1dda809..5a9aea0fa7 100644 --- a/enc/unicode.c +++ b/enc/unicode.c @@ -701,7 +701,7 @@ onigenc_unicode_case_map(OnigCaseFoldType* flagP, const CodePointList3 *folded; if (code==I_WITH_DOT_ABOVE) { - if (flags&ONIGENC_CASE_DOWNCASE) { + if (flags&(ONIGENC_CASE_DOWNCASE|ONIGENC_CASE_FOLD)) { MODIFIED; code = 'i'; if (!(flags&ONIGENC_CASE_FOLD_TURKISH_AZERI)) { /* make dot above explicit */ @@ -710,6 +710,10 @@ onigenc_unicode_case_map(OnigCaseFoldType* flagP, } } } + else if (code==DOTLESS_i) { /* handle this manually, because it isn't involved in folding */ + if (flags&ONIGENC_CASE_UPCASE) + MODIFIED, code = 'I'; + } else if ((folded = onigenc_unicode_fold_lookup(code)) != 0) { /* data about character found in CaseFold_11_Table */ if ((flags&ONIGENC_CASE_TITLECASE) /* Titlecase needed, */ && (OnigCaseFoldFlags(folded->n)&ONIGENC_CASE_IS_TITLECASE)) { /* but already Titlecase */ |