> I hadn't realised that file was so large when decompressed: that definitely > looks like a 32 bit signed overflow issue: changing the signed offset(s) or > size(s) to unsigned, or size_t if larger, should eliminate future issues.
Yes, The extracted file size is 2,966,810,624 and can be extracted successfully with other software such as 7-zip, so it is very likely that it is simply an overflow, I sent a simplified text with the idea that you would understand. It was an oversight on our part. My apologies. -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple