Re: Hex representation of NSString
Re: Hex representation of NSString
- Subject: Re: Hex representation of NSString
- From: Chris Blättermann <email@hidden>
- Date: Mon, 18 Aug 2008 12:54:22 +0200
Hi there!
Just subscribed to this list.
@Robert:
Do you mean by hex representation this: hello -> 0x68 0x61 0x6C 0x6C
0x6F ?
Then i suggest you use the C language to do it, just "convert" a
string to an array of characters by
[yourstring UTF8String]
And loop through the result and printf it.
Am 18.08.2008 um 12:45 schrieb Negm-Awad Amin:
Am Mo,18.08.2008 um 12:40 schrieb Robert Černý:
I don't like it because the string will be converted. I'm
interested in exact values
Oh, may I ask why? The string class encapsulates its representation.
Anyway, if you want to look "inside" the instance, you probably have
to subclass it or doing some undocumentated stuff.
Cheers,
Amin
and even allowLossyConversion:NO doesn't guarantee it. Or am I wrong?
Robert
2008/8/18 Negm-Awad Amin <email@hidden>
Am Mo,18.08.2008 um 12:21 schrieb Robert Černý:
Hi,I'm trying to find a way how to get hex representation of
NSString. I
know I can convert NSString to NSData but I would like to rather
not to do
it. Or am I missing anything obvious?
Maybe: Do it this way.
Why don't you like it?
Cheers,
Amin
BTW: This isn't the hex representation, but the binary, serialized
representation. Hex, octal and so on are terms used in relation to
display something.
Thanks
Robert
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Amin Negm-Awad
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Amin Negm-Awad
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