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[Octave-bug-tracker] [bug #48375] HDF5 is broken
From: |
anonymous |
Subject: |
[Octave-bug-tracker] [bug #48375] HDF5 is broken |
Date: |
Sat, 2 Jul 2016 11:11:59 +0000 (UTC) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:47.0) Gecko/20100101 Firefox/47.0 |
URL:
<http://savannah.gnu.org/bugs/?48375>
Summary: HDF5 is broken
Project: GNU Octave
Submitted by: None
Submitted on: Sat 02 Jul 2016 11:11:56 AM UTC
Category: Interpreter
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name: Claude Lacoursiere
Originator Email: address@hidden
Open/Closed: Open
Discussion Lock: Any
Release: 4.0.2
Operating System: GNU/Linux
_______________________________________________________
Details:
It appears that the new definition of octave_hdf5_id is wrong since loading
any file results in
warning: the size of octave_hdf5_id is smaller than the size of HDF5 hid_t
This is followed by segfault upon exit.
The problem appears to be in oct-hdf5-id.h where
typedef int octave_hdf5_id;
this is then compared in length with hid_t which is a 64 bit signed
integers.
Attached is a patch file to redefine octave_hdf5_id which is working for me,
as well as a small hdf5 file containing one array illustrating the problem.
_______________________________________________________
File Attachments:
-------------------------------------------------------
Date: Sat 02 Jul 2016 11:11:56 AM UTC Name: mm.h5.gz Size: 1kB By: None
<http://savannah.gnu.org/bugs/download.php?file_id=37664>
-------------------------------------------------------
Date: Sat 02 Jul 2016 11:11:56 AM UTC Name: octave-hdf5type.patch Size: 496B
By: None
<http://savannah.gnu.org/bugs/download.php?file_id=37665>
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?48375>
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- [Octave-bug-tracker] [bug #48375] HDF5 is broken,
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