Re: SKIndexAddDocument crashing
Re: SKIndexAddDocument crashing
- Subject: Re: SKIndexAddDocument crashing
- From: Aaron Burghardt <email@hidden>
- Date: Thu, 14 Nov 2013 08:41:37 -0500
On Nov 8, 2013, at 9:27 AM, Mark Wright <email@hidden> wrote:
> It doesn’t crash if you replace the crashing line with:
>
> SKIndexAddDocumentWithText(searchIndexFile, doc, NULL, false);
For the record, this doesn't crash but it doesn't index the content, either. it is up to the developer to extract the text content and pass it to that function.
>
> I think it’s failing because it’s not recognising the file type as text (see the docs - option click the function).
>
> It doesn’t crash if you supply the mimeTypeHint:
>
> SKIndexAddDocument( searchIndexFile, doc, (__bridge CFStringRef)@"txt", false );
This also fails to index the content; it only adds a file reference to the index. Some experimentation suggests that the parameter must be a MIME type, as documented, and UTIs are ignored. This succeeds in indexing the content:
SKIndexAddDocument( searchIndexFile, doc, CFSTR("text/plain"), false );
but it indexes the raw email source, so there is a lot of noise and encoded text is not decoded and thus is not a great solution for the example email in the test project.
Aaron
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