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| author | Don Kjer <don@lindenlab.com> | 2007-12-05 23:43:56 +0000 |
|---|---|---|
| committer | Don Kjer <don@lindenlab.com> | 2007-12-05 23:43:56 +0000 |
| commit | facf67ae3226105910c983a8fa8760414bf703e9 (patch) | |
| tree | b5f7cd6b79a79f769080a65b6fe2cb6b97c8b6fb /indra/llcommon/llstring.h | |
| parent | 45057e8881c3166c7c0ef545c02bc177922af6fb (diff) | |
EFFECTIVE MERGE: svn merge -r 71520:73420 svn+ssh://svn/svn/linden/branches/maintenance-3 into release
ACTUAL MERGE: svn merge -r 75074:75114 svn+ssh://svn/svn/linden/qa/maintenance-3-merge-75067 into release
Diffstat (limited to 'indra/llcommon/llstring.h')
| -rw-r--r-- | indra/llcommon/llstring.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/indra/llcommon/llstring.h b/indra/llcommon/llstring.h index 70f7d5483e..ec4ff335c9 100644 --- a/indra/llcommon/llstring.h +++ b/indra/llcommon/llstring.h @@ -433,6 +433,15 @@ S32 wchar_utf8_length(const llwchar wc); std::string utf8str_tolower(const std::string& utf8str); +// Length in llwchar (UTF-32) of the first len units (16 bits) of the given UTF-16 string. +S32 utf16str_wstring_length(const llutf16string &utf16str, S32 len); + +// Length in utf16string (UTF-16) of wlen wchars beginning at woffset. +S32 wstring_utf16_length(const LLWString & wstr, S32 woffset, S32 wlen); + +// Length in wstring (i.e., llwchar count) of a part of a wstring specified by utf16 length (i.e., utf16 units.) +S32 wstring_wstring_length_from_utf16_length(const LLWString & wstr, S32 woffset, S32 utf16_length, BOOL *unaligned = NULL); + /** * @brief Properly truncate a utf8 string to a maximum byte count. * |