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[Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing
From: |
anonymous |
Subject: |
[Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/" |
Date: |
Fri, 3 Jun 2016 04:02:31 +0000 (UTC) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0 Iceweasel/38.8.0 |
URL:
<http://savannah.gnu.org/bugs/?48105>
Summary: function "glob" oddities with trailing "/"
Project: GNU Octave
Submitted by: None
Submitted on: Fri 03 Jun 2016 04:02:28 AM UTC
Category: Octave Function
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name:
Originator Email: address@hidden
Open/Closed: Open
Discussion Lock: Any
Release: 4.0.2
Operating System: GNU/Linux
_______________________________________________________
Details:
After trying many examples, absolute path or relative path, with or without
wildcard, it is found that
if the pattern ends with "/" and has three or more characters,
the result will matches not only directories but also ordinary files.
I'm not sure whether this is a bug, although this is different from Unix
shells where a pattern ends with "/" matches only directories.
Here is some examples:
octave:1> ls -F
d/ dir/ f file
OK with only two or less characters:
octave:2> glob('/')
ans =
{
[1,1] = /
}
octave:3> glob('//')
ans =
{
[1,1] = /
}
octave:4> glob('./')
ans =
{
[1,1] = ./
}
octave:5> glob('d/')
ans =
{
[1,1] = d/
}
octave:6> glob('f/')
ans = {}(0x0)
octave:7> glob('?/')
ans =
{
[1,1] = d/
}
octave:8> glob('*/')
ans =
{
[1,1] = d/
[2,1] = dir/
}
Incorrect with three or more characters:
octave:9> glob('f*/')
ans =
{
[1,1] = f
[2,1] = file
}
octave:10> glob('*?/')
ans =
{
[1,1] = d/
[2,1] = dir/
[3,1] = f
[4,1] = file
}
octave:11> glob('./f/')
ans =
{
[1,1] = ./f
}
octave:12> glob('file/')
ans =
{
[1,1] = file
}
octave:13> ver
----------------------------------------------------------------------
GNU Octave Version: 4.0.2
GNU Octave License: GNU General Public License
Operating System: Linux 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-2
(2016-04-08) x86_64
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?48105>
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- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/",
anonymous <=
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Mike Miller, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Rik, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Mike Miller, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Mike Miller, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Rik, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Mike Miller, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Mike Miller, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Mike Miller, 2016/06/03
- [Octave-bug-tracker] [bug #48105] function "glob" oddities with trailing "/", Rik, 2016/06/04