Re: File system visiblilty
- Subject: Re: File system visiblilty
- From: Rob Keniger <email@hidden>
- Date: Thu, 15 Nov 2007 12:56:54 +1000
- Delivered-to: email@hidden
- Delivered-to: email@hidden
Sorry, in modifying my original routine for the email things got a bit
munged, a more useful working routine is:
-(BOOL)isVisible:(NSString *)path
{
BOOL isVisible=NO;
//check to see if the file is invisible by checking the
LaunchServices attributes
FSRef ref;
if (CFURLGetFSRef((CFURLRef)[NSURL fileURLWithPath:path],&ref))
{
CFTypeRef isInvisible;
if(LSCopyItemAttribute(&ref, kLSRolesAll, kLSItemIsInvisible,
&isInvisible)==noErr)
{
if(isInvisible!=kCFBooleanTrue)
{
isVisible=YES;
}
CFRelease(isInvisible);
}
}
return isVisible;
}
--
Rob Keniger
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