The documentation for CFStringUppercase says: locale
A CFLocale object that specifies a particular language or region. Prior to Mac OS X v10.3, this parameter was an untyped pointer and not used. The locale argument affects the case mapping algorithm. For example, for the Turkish locale, case-insensitive compare matches “I” to “ı” (Unicode code point U+0131, Latin Small Dotless I), not the normal “i” character. Prior to 10.3, the parameter was unused and NULL was always passed. The documentation doesn’t specify what the case mapping behavior is if NULL is passed for a locale. What is the behavior in that case? (Current locale? System locale?) - Jim_______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com