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[Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.
From: |
Philip Nienhuis |
Subject: |
[Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+ |
Date: |
Sun, 11 Jan 2015 21:42:16 +0000 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0 SeaMonkey/2.30 |
Update of bug #43979 (project octave):
Status: None => Confirmed
Summary: test unapck fails in MXE-Octave ver 4.1.0+ => test
unpack fails in MXE-Octave ver 4.1.0+
_______________________________________________________
Follow-up Comment #1:
Thanks for the report.
Confirmed on 4.1.0+ & 3.9.0+
After stepping through the code I think the culprit is the call (at L.147) to
canonicalize_file_name. That function converts native Windows backslash
fileseps into forward slashes.
A similar alternative function (make_absolute_filename) leaves the file
separators intact; but it has to be tested on Linux as well before that change
can be made safely; as there seem to be some subtle differences between
canonicalize_file_name and make_absolute_filename. I had earlier discussion
on this subject some years ago as regards drive letters on Windows (I see no
unpack tests for that BTW), see here: https://savannah.gnu.org/bugs/?36677
Even then the test (first assert in unwind_protect block) fails for me:
>> assert (filelist{1}, filename);
error: ASSERT errors for: assert (filelist {1},filename)
Location | Observed | Expected | Reason
[] C:\Users\philip\AppData\Local\Temp\oct-31\oct-32
C:\Users\philip\AppData\Local\Temp\oct-32 Strings don't
match
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?43979>
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- [Octave-bug-tracker] [bug #43979] test unapck fails in MXE-Octave ver 4.1.0+, Avinoam Kalma, 2015/01/11
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+,
Philip Nienhuis <=
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Philip Nienhuis, 2015/01/12
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Philip Nienhuis, 2015/01/12
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Philip Nienhuis, 2015/01/12
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Philip Nienhuis, 2015/01/12
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Rik, 2015/01/14
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Philip Nienhuis, 2015/01/14
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Avinoam Kalma, 2015/01/19
- [Octave-bug-tracker] [bug #43979] test unpack fails in MXE-Octave ver 4.1.0+, Philip Nienhuis, 2015/01/27