[vwnc] ObjectiveC Connect

> I have a question for the Mac using objective C gurus on the list.  
> Given this code snippet to get UUID strings from Cocoa, can somebody  
> give me a code snippet in VisualWorks that will get me a UUID string  
> created using the ObjectveC Runtime package?  I know I can get one  
> from the shell, but they are really slow.  On windows I use COM, and  
> on linux I use libUUID and can get them hundreds of times faster  
> than the shell.
>
> Thanks,
>
> Mike
>
> + (NSString*) stringWithNewUUID
> {
> //create a new UUID
> CFUUIDRef uuidObj = CFUUIDCreate(nil);
> //get the string representation of the UUID
> NSString *newUUID = (NSString*)CFUUIDCreateString(nil, uuidObj);
> CFRelease(uuidObj);
> return [newUUID autorelease];
> }
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> http://lists.cs.uiuc.edu/mailman/listinfo/vwnc

> I have a question for the Mac using objective C gurus on the list.
>  Given this code snippet to get UUID strings from Cocoa, can somebody
> give me a code snippet in VisualWorks that will get me a UUID string
> created using the ObjectveC Runtime package?  I know I can get one
> from the shell, but they are really slow.  On windows I use COM, and
> on linux I use libUUID and can get them hundreds of times faster than
> the shell.
>
> Thanks,
>
> Mike
>
> + (NSString*) stringWithNewUUID
> {
> //create a new UUID
> CFUUIDRef uuidObj = CFUUIDCreate(nil);
> //get the string representation of the UUID
> NSString *newUUID = (NSString*)CFUUIDCreateString(nil, uuidObj);
> CFRelease(uuidObj);
> return [newUUID autorelease];
> }
> ------------------------------------------------------------------------
>
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> [hidden email]
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>  

> I'm not sure about ObjectiveC Connect.. but with ObjectiveC-2.0 Runtime
> in public store you can write:
>
> NSProcessInfo processInfo globallyUniqueString
>
> I also found another class that creates UUIDs by using Searchlight and
> ObjectiveC-2.0 Runtime Tools:
>
> _PFRoutines _getUUID
>
> Cheers,
> Michael
>
>
> Mike Hales wrote:
>> I have a question for the Mac using objective C gurus on the list.
>>  Given this code snippet to get UUID strings from Cocoa, can somebody
>> give me a code snippet in VisualWorks that will get me a UUID string
>> created using the ObjectveC Runtime package?  I know I can get one
>> from the shell, but they are really slow.  On windows I use COM, and
>> on linux I use libUUID and can get them hundreds of times faster than
>> the shell.
>>
>> Thanks,
>>
>> Mike
>>
>> + (NSString*) stringWithNewUUID
>> {
>> //create a new UUID
>> CFUUIDRef uuidObj = CFUUIDCreate(nil);
>> //get the string representation of the UUID
>> NSString *newUUID = (NSString*)CFUUIDCreateString(nil, uuidObj);
>> CFRelease(uuidObj);
>> return [newUUID autorelease];
>> }
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> vwnc mailing list
>> [hidden email]
>> http://lists.cs.uiuc.edu/mailman/listinfo/vwnc
>>  
>
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>