Op 15 sep 2009, om 22:26 heeft Stephen J. Butler het volgende
geschreven:
On Wed, Sep 16, 2009 at 12:10 AM, Johan Kool <johank...@gmail.com>
wrote:
Op 15 sep 2009, om 21:50 heeft Jens Alfke het volgende geschreven:
On Sep 15, 2009, at 9:04 PM, Johan Kool wrote:
NSString *stringA = @"hello\040world";
NSString *stringB = [NSString stringWithUTF8String:"hello
\040world"] ;
I'm confused. '\040' is a regular ascii space character (040 = 32
decimal). What's unusual about either of these strings?
Sorry, I was confused by what the actual content of the NSString
was in my
app. It turned out it was @"hello\\040world". I would still like to
get that
to print as "hello world" though, not "hello\040world".
Well... that's not UTF-8, for sure. You might call it ANSI C string
encoding. Looks like Foundation can handle escapes like this as
NSNonLossyASCIIStringEncoding.
Thanks! That was the nudge in the right direction. The code below gave
me what I was after.
NSString *stringA = @"hello\\040world";
NSData *data = [stringA dataUsingEncoding:NSUTF8StringEncoding];
NSLog(@"%@", [[[NSString alloc] initWithData:data
encoding:NSNonLossyASCIIStringEncoding] autorelease]);
Johan
---
http://www.johankool.nl/
KOOLISTOV - Software for Mac and iPhone
http://www.koolistov.net/
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