On 5/28/09 3:49 PM, Martin Wierschin said:
>This is a nice trick, I wasn't aware of that function, thanks.
>Perhaps a minor improvement (one call instead of two):
>
>- (BOOL) isTrashedFileAtPath:(NSString*)path
>{
> Boolean inTrash = false;
> const UInt8* utfPath = (UInt8*)[path UTF8String];
> OSStatus err = DetermineIfPathIsEnclosedByFolder(kOnAppropriateDisk,
>kTrashFolderType, utfPath, false, &inTrash);
> return (noErr == err) ? (true == inTrash) : NO;
>}
>
>Probably it does the same thing behind the scenes, but why not.
For the archives: 2 more problems:
a) use fileSystemRepresentation not UTF8String.
b) with GC, 'path' may be collected before
DetermineIfPathIsEnclosedByFolder() is finished with utfPath. So best
to add a [path self] just before the 'return'.
--
____________________________________________________________
Sean McBride, B. Eng [email protected]
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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