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author | Norbert Thiebaud <nthiebaud@gmail.com> | 2012-11-27 07:00:04 -0600 |
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committer | Norbert Thiebaud <nthiebaud@gmail.com> | 2012-11-27 23:00:05 -0600 |
commit | e55f0825c39c2d4f6991f40bcebadaef4f75337f (patch) | |
tree | b5875128da3af9fc931cae1f82b3852ec3a1319c | |
parent | c33019b36d613f951787ce9836e34d74bfbd6a1b (diff) |
OUString has a matchIgnoreAsciiCase but no compareTo version of it
Change-Id: Ie02dc3511e262a3b13df38ddbe0b3136f291ac9e
-rw-r--r-- | sal/inc/rtl/ustring.hxx | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sal/inc/rtl/ustring.hxx b/sal/inc/rtl/ustring.hxx index 3930f9d4bbb8..aeb2b798bd67 100644 --- a/sal/inc/rtl/ustring.hxx +++ b/sal/inc/rtl/ustring.hxx @@ -525,6 +525,30 @@ public: } /** + Perform a ASCII lowercase comparison of two strings. + + Compare teh two string with uppercase ASCII + character values between 65 and 90 (ASCII A-Z) are interpreted as + values between 97 and 122 (ASCII a-z). + This function can't be used for language specific comparison. + + @param str the object to be compared. + @return 0 - if both strings are equal + < 0 - if this string is less than the string argument + > 0 - if this string is greater than the string argument + */ + sal_Int32 compareToIgnoreAsciiCase( const OUString & str ) const SAL_THROW(()) + { + if ( pData->length != str.pData->length ) + return sal_False; + if ( pData == str.pData ) + return sal_True; + return rtl_ustr_compareIgnoreAsciiCase_WithLength( pData->buffer, pData->length, + str.pData->buffer, str.pData->length ); + } + + + /** @overload This function accepts an ASCII string literal as its argument. @since LibreOffice 3.6 |