Re: Hex representation of NSString
Re: Hex representation of NSString
- Subject: Re: Hex representation of NSString
- From: Jason Coco <email@hidden>
- Date: Mon, 18 Aug 2008 08:38:44 -0400
On Aug 18, 2008, at 07:18 , Robert Černý wrote:
Actually,I'm trying to debug some weird problems with clipboard. My
problem
is that data copied into clipboard from legacy java application
doesn't
match data pasted into Cocoa application. I've got data with accented
characters which gets converted through MacOS Roman encoding even
the visual
representation in java is correct.
If you want to print the string as hexadecimal without any
conversions, you can do
something like the following (keep in mind this is showing you
basically the
UCS-2 version of the string):
void dumpString(NSString *str)
{
NSUInteger len = [str length];
unichar *chars = malloc(len * sizeof(unichar));
[str getCharacters:chars];
uint i;
printf("NSString at p = { ", str);
for( i = 0; i < len; i++ ) {
if( i % 7 == 0 && i > 0 )
printf("\n ");
printf("0xX ", chars[i]);
}
printf(" }\n");
free(chars);
}Attachment:
smime.p7s
Description: S/MIME cryptographic signature
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