Problems converting NSString path to FSSpec
Problems converting NSString path to FSSpec
- Subject: Problems converting NSString path to FSSpec
- From: "Josh Ferguson" <email@hidden>
- Date: Thu, 28 Feb 2002 14:59:44 -0600
- Thread-topic: Problems converting NSString path to FSSpec
I've been trying to figure out this problem I've been having with the FSGetCatalogInfo function when trying to convert a NSString path to a FSSpec (through a CFURLRef, and an FSRef). The function I'm using is shown below:
OSErr FilePathToFSSpec( NSString* asFilePath, FSSpec* apSpec )
{
CFURLRef cfUrl = CFURLCreateWithFileSystemPath( kCFAllocatorDefault,
(CFStringRef) asFilePath, kCFURLPOSIXPathStyle, false );
FSRef fileRef;
OSErr err = noErr;
if ( CFURLGetFSRef( cfUrl, &fileRef ) ) {
err = FSGetCatalogInfo( &fileRef, kFSCatInfoNone, NULL,
NULL, apSpec, NULL );
if ( err ) return( err );
}
CFRelease( cfUrl );
return( err );
}
Every time it reaches the call to FSGetCatalogInfo, I get an EXC_BAD_ACCESS. I'm relatively confident that all functions before that are working correctly; CFURLGetFSRef will only succeed if I pass a valid path. I'm guessing it's something stupid that I'm doing, but I can't think of what it would it could be! Any ideas? Is there an easier way to do this?
Thanks!
Josh Ferguson
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