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[Octave-bug-tracker] [bug #53293] uint64 are truncated


From: John W. Eaton
Subject: [Octave-bug-tracker] [bug #53293] uint64 are truncated
Date: Tue, 6 Mar 2018 08:57:13 -0500 (EST)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0

Update of bug #53293 (project octave):

                  Status:                    None => Duplicate              
             Open/Closed:                    Open => Closed                 

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Follow-up Comment #4:

I think this is a duplicate of bug #45945 (Missing Matlab's special support
for int64/uint64 integer literals).

Octave's int64 variables are stored as 64-bit integers, not doubles. The
problem is with parsing large integer constants and converting them all to
double.

There are a couple of other related reports about 64-bit integers not handled
in other contexts:

bug #50743: textscan produces incorrect results for large (64bit) integers

bug #51888: scanf / fscanf / sscanf should be able to return int64 / unit64
values



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Reply to this item at:

  <http://savannah.gnu.org/bugs/?53293>

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