Subject: Re: [nmr_sparky] large ucsf files...
From: Tom Goddard
Date: Feb 11, 2008

Previous: 479

Hi Krzysztof,

I do not think Mac or Windows versions of Sparky will work correctly
with UCSF spectrum files larger than 2 Gbytes, at least not for the data
located beyond the 2 Gb position in the file. This is because Sparky on
those machines uses the fseek() call which takes a 32-bit signed integer
offset. The Linux version of Sparky was compiled to use the fseeko()
call which uses a 64-bit offset and should handle files of any size.

Tom