Re: How to get an NSString from a non-terminated array of unicode chars (length is known)
Re: How to get an NSString from a non-terminated array of unicode chars (length is known)
- Subject: Re: How to get an NSString from a non-terminated array of unicode chars (length is known)
- From: Deborah Goldsmith <email@hidden>
- Date: Tue, 04 Mar 2008 19:01:50 -0800
You don't need the NSMutableData:
NSString *str = [[[NSString alloc] initWithBytes:s length:len
encoding:NSUTF8StringEncoding] autorelease];
...assuming it's really UTF-8. If it's wchar_t and you know it's
Unicode, use NSUTF32StringEncoding (only available on 10.5 or later).
If it's UTF-16, use stringWithCharacters:length:.
Deborah Goldsmith
Apple Inc.
email@hidden
On Mar 3, 2008, at 11:44 PM, Stuart Malin wrote:
Yes - thanks - that works:
NSMutableData *data = [NSMutableData dataWithBytes:(void *)s
length:len];
//append a NULL unicode char
XML_Char nullChar = 0;
XML_Char *nullCharPtr = &nullChar;
int nullCharLen = sizeof nullChar;
[data appendBytes:nullCharPtr length:nullCharLen];
NSString *str = [[[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding] autorelease];
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