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[Octave-bug-tracker] [bug #60875] Save function doesn't warn when disk i


From: Pantxo Diribarne
Subject: [Octave-bug-tracker] [bug #60875] Save function doesn't warn when disk is full
Date: Sat, 3 Jul 2021 11:34:36 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:89.0) Gecko/20100101 Firefox/89.0

Update of bug #60875 (project octave):

              Item Group:                    None => Missed Error or Warning
        Operating System:       Microsoft Windows => Any                    

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Follow-up Comment #1:

Confirmed. I created a 10 MB partition on an usb stick using gparted and tried
to run the following:


a = rand (2000);
save -7 toto.mat
clear a
load toto.mat


In a sufficiently large file system and with -7 option I get a 29MB file,
while on a the 10MB partition the resulting file is 5.7MB. Trying to reload
the file leads to the following errors depending on the original format:


## With -7 format
error: load: error uncompressing data element (buf error from zlib)
## With -binary format
error: load: trouble reading binary file 'toto.mat'
## With default text format 
error: load: failed to load matrix constant



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Reply to this item at:

  <https://savannah.gnu.org/bugs/?60875>

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