> On 6 Apr 2015, at 23:52, Steve Mills <sjmi...@mac.com> wrote: > > On Apr 6, 2015, at 11:45:52, Gerriet M. Denkmann <gerr...@mdenkmann.de> wrote: >> >>> >>>> NSString *string = @"abc 🚲 xyz"; // BICYCLE = U+1F6B2 >>> >> >> If this is so: why did my compiler not tell me about this? >> >> NSString *string = @"abc 〄 xyz"; // JAPANESE INDUSTRIAL STANDARD >> SYMBOL = U+3004 > > Perhaps because U=3004 is a 2-byte value and U+1f6b2 is not? Have you tried > changing the encoding of your source file to something else? You'll probably > have to store such strings in .strings or hardcode the hex values and build > the strings from that.
You are right: My string looks like: string "abc 🚲 xyz" contains: char[ 0] = 0x00061 char[ 1] = 0x00062 char[ 2] = 0x00063 char[ 3] = 0x00020 char[ 4] = 0x1f6b2 ← this is a bicycle char[ 5] = 0x00020 char[ 6] = 0x00078 char[ 7] = 0x00079 char[ 8] = 0x0007a which seems ok. But when I print the bits in NSCharacterSet bitmapRepresentation I get: bit[ 1] = 0x00020 = " " bit[ 2] = 0x00061 = "a" bit[ 3] = 0x00062 = "b" bit[ 4] = 0x00063 = "c" bit[ 5] = 0x00078 = "x" bit[ 6] = 0x00079 = "y" bit[ 7] = 0x0007a = "z" bit[ 8] = 0x0f6b2 = "" ← this should be 0x1f6b2, which is a bicycle. Looks like there is a bug in characterSetWithCharactersInString, or not? Kind regards, Gerriet. _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
