From e55f0825c39c2d4f6991f40bcebadaef4f75337f Mon Sep 17 00:00:00 2001 From: Norbert Thiebaud Date: Tue, 27 Nov 2012 07:00:04 -0600 Subject: OUString has a matchIgnoreAsciiCase but no compareTo version of it Change-Id: Ie02dc3511e262a3b13df38ddbe0b3136f291ac9e --- sal/inc/rtl/ustring.hxx | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'sal') 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 @@ -524,6 +524,30 @@ public: str.pData->buffer, str.pData->length ) == 0; } + /** + 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. -- cgit