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* [Bug python/12150] New: sys.stdout and sys.stderr should have a 'fileno' method
@ 2010-10-21 20:14 markflorisson88 at gmail dot com
2010-10-22 21:55 ` [Bug python/12150] " tromey at redhat dot com
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: markflorisson88 at gmail dot com @ 2010-10-21 20:14 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=12150
Summary: sys.stdout and sys.stderr should have a 'fileno'
method
Product: gdb
Version: 7.0
Status: NEW
Severity: normal
Priority: P2
Component: python
AssignedTo: unassigned@sourceware.org
ReportedBy: markflorisson88@gmail.com
sys.stdout and sys.stderr are replaced by GdbOutputFile instances, which do not
implement 'fileno'. This method should return the file descriptor associated
with that I/O stream. Even if pagination is used I think fileno should return
the appropriate file descriptor.
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* [Bug python/12150] sys.stdout and sys.stderr should have a 'fileno' method
2010-10-21 20:14 [Bug python/12150] New: sys.stdout and sys.stderr should have a 'fileno' method markflorisson88 at gmail dot com
@ 2010-10-22 21:55 ` tromey at redhat dot com
2010-10-22 22:05 ` markflorisson88 at gmail dot com
2011-08-26 6:56 ` ratmice at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: tromey at redhat dot com @ 2010-10-22 21:55 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=12150
Tom Tromey <tromey at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tromey at redhat dot com
--- Comment #1 from Tom Tromey <tromey at redhat dot com> 2010-10-22 21:55:21 UTC ---
When is this necessary?
Also, these might be redirected to a string buffer,
in which case there is no fileno.
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* [Bug python/12150] sys.stdout and sys.stderr should have a 'fileno' method
2010-10-21 20:14 [Bug python/12150] New: sys.stdout and sys.stderr should have a 'fileno' method markflorisson88 at gmail dot com
2010-10-22 21:55 ` [Bug python/12150] " tromey at redhat dot com
@ 2010-10-22 22:05 ` markflorisson88 at gmail dot com
2011-08-26 6:56 ` ratmice at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: markflorisson88 at gmail dot com @ 2010-10-22 22:05 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=12150
--- Comment #2 from Mark Florisson <markflorisson88 at gmail dot com> 2010-10-22 22:05:21 UTC ---
(In reply to comment #1)
> When is this necessary?
Several cases, like duping, selecting, using os.read/os.write etc, although
admittedly no specific gdb use case comes to mind.
> Also, these might be redirected to a string buffer,
> in which case there is no fileno.
In case of pagination? In any case, if the user wants to use any of the
aforementioned functions (or use a library that asks for the fileno), thereby
bypassing pagination, I think this should still be possible.
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* [Bug python/12150] sys.stdout and sys.stderr should have a 'fileno' method
2010-10-21 20:14 [Bug python/12150] New: sys.stdout and sys.stderr should have a 'fileno' method markflorisson88 at gmail dot com
2010-10-22 21:55 ` [Bug python/12150] " tromey at redhat dot com
2010-10-22 22:05 ` markflorisson88 at gmail dot com
@ 2011-08-26 6:56 ` ratmice at gmail dot com
2 siblings, 0 replies; 4+ messages in thread
From: ratmice at gmail dot com @ 2011-08-26 6:56 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=12150
matt rice <ratmice at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ratmice at gmail dot com
--- Comment #3 from matt rice <ratmice at gmail dot com> 2011-08-24 17:04:49 UTC ---
one use case i came across is...
from curses import *
setupterm(None, sys.stdout)
i currently just hacked my scripts to
setupterm(None, 1)
which seems to work fine in my case...
generating the correct escape sequences for the terminal, not actual curses
stuff.
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end of thread, other threads:[~2011-08-24 17:05 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2010-10-21 20:14 [Bug python/12150] New: sys.stdout and sys.stderr should have a 'fileno' method markflorisson88 at gmail dot com
2010-10-22 21:55 ` [Bug python/12150] " tromey at redhat dot com
2010-10-22 22:05 ` markflorisson88 at gmail dot com
2011-08-26 6:56 ` ratmice at gmail dot com
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