Da: Nicholas Sherlock
Oggetto: Segfault with call to pthread_mutexattr_init under GDB
A: cygwin cygwin.com
Data: Mercoledì 7 ottobre 2009, 08:53
Hi everyone,
I'm experiencing a crash while using GDB to debug a C
program that calls pthread_mutexattr_init. I recently
updated Cygwin 1.7
Marco Atzeri wrote:
Da: Nicholas Sherlock
This GDB was configured as i686-pc-mingw32...
Have you tried the cygwin gbd ?
$ gcc-4 -o prova prova.c
$ gdb prova.exe
GNU gdb 6.8.0.20080328-cvs (cygwin-special)
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or
Marc Girod marc.girod at gmail.com writes:
/usr/lib/csih/getVolInfo
Thank you, really useful!
Filesystemname : NTFS
Flags : 700ff
FILE_CASE_SENSITIVE_SEARCH : TRUE
FILE_CASE_PRESERVED_NAMES : TRUE
FILE_UNICODE_ON_DISK: TRUE
FILE_PERSISTENT_ACLS: TRUE
Larry Hall (Cygwin reply-to-list-only-lh at cygwin.com writes:
Get 'handle.exe' or 'procexp.exe' from sysinternals.com to
find out
who has handles still.
Thanks a lot for pointing this out! Actually I had procexp installed, but
was not aware that I can search for a file. I tried it out, and
Corinna Vinschen wrote:
On Oct 6 17:02, Andy Koppe wrote:
2009/10/6 Ken Brown:
I've tried to view the attached file (extracted from the output of fc-list)
in various ways, and here's what I've found (running XP in the U.S., with no
language-related customization):
- Using emacs
I cannot find any reference to AirCrack anywhere in documentation
directly related to Cygwin. What information I can find through Google
doesn't give me any idea why Cygwin would contain code for cracking
passwords in wireless networks.
It doesn't seem wise to install something that an
Hi,
I did not think this is a problem since in the past when I need to
install cygwin, I always select all the packages in the installer
(click the tree icon, make it switch from 'default' to 'install').
But now I plan not to install some packages when I do a fresh
installation. So, I again,
On Wed, Oct 7, 2009 at 8:30 AM, Martin N Brampton wrote:
I cannot find any reference to AirCrack anywhere in documentation directly
related to Cygwin.
Unless you got a bad copy of cygwin from a disreputable site, that
someone has inserted a virus into, it doesn't contain aircrack or any
other
I know it's a common issue, but I didn't find a solution to my problem in the
archive.
I have a dos file (lines ends with carriage return+line feed : 0d0a in Hex) :
bash-3.2$ xxd test1
000: 6161 610d 0a62 6262 0d0a aaa..bbb..
If I apply a cygwin command to this file, I get an
ttjqryfbndgdx wrote:
I know it's a common issue, but I didn't find a solution to my problem in the
archive.
I have a dos file (lines ends with carriage return+line feed : 0d0a in Hex) :
bash-3.2$ xxd test1
000: 6161 610d 0a62 6262 0d0a aaa..bbb..
If I apply a cygwin command
I experienced the same issue with the cat command, and unfortunately I
didn't find any transparent solution :-(
However a non-transparent hack is to use first a text filter then pipe
its output to the original command. The filter opens the file in
textmode so it gets rid of the CR. Then, as
Vincent Rivière vincent.riviere at freesbee.fr writes:
I experienced the same issue with the cat command, and unfortunately I
didn't find any transparent solution
However a non-transparent hack is to use first a text filter then pipe
its output to the original command. The filter
ttjqryfbndgdx wrote:
Note that I don't have the issue with cat.
bash-3.2$ cat test1 test2
bash-3.2$ xxd test2
000: 6161 610d 0a62 6262 0d0a aaa..bbb..
cat consider input and output as binary.
So the syntax cat a b is always equivalent as cp a b.
Now if you think that cat
Thomas Wolff wrote:
It should be possible (and should be done then) to pre-configure at
least the Cygwin desktop link to use Lucida Console.
It does not appear that the extended panels in the cmd.exe shortcut
properties are available programmatically [*] The best I found was some
utility code
--
Problem reports: http://cygwin.com/problems.html
FAQ: http://cygwin.com/faq/
Documentation: http://cygwin.com/docs.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
2009/10/7 Charles Wilson:
(On Vista, you can use SetConsoleScreenBufferEx -- which is supposedly
documented but I couldn't find any).
There's a 'SetConsoleScreenBufferInfoEx'. But another one looks more
interesting: 'SetCurrentConsoleFontEx' (also ≥Vista).
Andy
--
Problem reports:
If you add a \ to the end of the download path with the 1.7 installer,
packages fail to download properly and the installer terminates with an
error. I finally realized it was just an amateur mistake in the
installer code and tried it without the \, and it worked fine. Adding a
\ works in the
Derek Kalweit wrote:
If you add a \ to the end of the download path with the 1.7 installer,
packages fail to download properly and the installer terminates with an
error. I finally realized it was just an amateur mistake in the
installer code and tried it without the \, and it worked fine.
Dave Korn wrote:
Derek Kalweit wrote:
If you add a \ to the end of the download path with the 1.7 installer,
packages fail to download properly and the installer terminates with an
error. I finally realized it was just an amateur mistake in the
installer code and tried it without the \, and
Hi. I just updated to 1.7 to see if it solved problems that I've
been struggling with for a while with rsync hanging randomly on
different files. I use rsync excessively, and on some systems it just
works and never hangs-- but on some it hangs all the time. I'm
transferring files via ssh;
Hello, (Excuse me for my bad English)
I am from Brazil and I am asking for a small help.
I could invent histories, but I think the truth works better! I am without
work and I lost the hopes, this is last resource asking for donation
through internet.
I never thought that I would ask
Chris --
Since gdb-7.0 was just released, I figure you'll probably be doing a
cygwin package fairly soon. However, I know you long to drop insight --
at least to separate it out from gdb proper.
So, I've got a proposal for you:
I'll do an insight-only build (sans gdb.exe, gdb-tui.exe) which
On Wed, Oct 07, 2009 at 05:46:56PM -0400, Charles Wilson wrote:
Chris --
Since gdb-7.0 was just released, I figure you'll probably be doing a
cygwin package fairly soon. However, I know you long to drop insight --
at least to separate it out from gdb proper.
So, I've got a proposal for you:
I think Cygwin should support -municode option.
The following patches I made might be incorrect and/or incomplete.
diff -u -N -r cygwin-1.7.0-62-old/winsup/mingw/conuni.c
cygwin-1.7.0-62/winsup/mingw/conuni.c
--- cygwin-1.7.0-62-old/winsup/mingw/conuni.c Thu Jan 1 00:00:00 1970
+++
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
I haven't spent time trying to locate where the leak is happening, but
process explorer confirms that this STC leaves a handle open to the file,
preventing further re-creation of a new file by the same name.
#include errno.h
#include fcntl.h
#include
r...@turion ~/programming/c/sigint
$ cat test.c
#include stdio.h
#include stdlib.h
int main ()
{
printf (Press Control c\n);
char buffer [3];
char *fgets_returned = fgets (buffer, sizeof buffer, stdin);
if (!fgets_returned)
{
if (ferror (stdin))
{
perror (ferror (stdin));
On 10/07/2009 11:10 PM, Pedro Izecksohn wrote:
The default behavior is not always the same. I also got:
ferror (stdin):
and
ferror (stdin): Interrupted system call
and the expected behavior of just the exit code 130.
Try Cygwin 1.7 http://cygwin.com/#beta-test.
--
Larry Hall
Larry Hall wrote:
I, Pedro Izecksohn, wrote:
The default behavior is not always the same. I also got:
ferror (stdin):
and
ferror (stdin): Interrupted system call
and the expected behavior of just the exit code 130.
Try Cygwin 1.7 http://cygwin.com/#beta-test.
$ cat /proc/version
On Wed, 7 Oct 2009 20:41:53 +0800
Steven Woody wrote:
3. So, after I do some other clicks to really deselect the PB, I have
to go back to deselect PA again!
...
This make the operation very very hard to perform.
I agree. And even for simple operations I find it a bother to have to
start up a
On 10/08/2009 12:25 AM, Ken Jackson wrote:
On Wed, 7 Oct 2009 20:41:53 +0800
Steven Woody wrote:
3. So, after I do some other clicks to really deselect the PB, I have
to go back to deselect PA again!
...
This make the operation very very hard to perform.
I agree. And even for simple
On Thu, Oct 8, 2009 at 12:49 AM, Larry Hall (Cygwin) wrote:
On 10/08/2009 12:25 AM, Ken Jackson wrote:
On Wed, 7 Oct 2009 20:41:53 +0800
Steven Woody wrote:
3. So, after I do some other clicks to really deselect the PB, I have
to go back to deselect PA again!
...
This make the operation
Chuck,
A few issues with ncurses-config:
1) The fact that there have been several (Cygwin-specific) ABI bumps to
libncurses during the 5.x cycle (now at 9) doesn't change the fact that
the API is still version 5, and other packages look for the script to be
named ncurses5-config.
2)
On 30/09/2009 10:34, Richard Evans wrote:
Cygwin 1.7beta, cygcheck output attached.
I am trying to start a remote session using:
XWin -query host
where the host is running GDM from Gnome 2.28. The connect fails. A
wireshark network snoop (attached) shows that GDM is sending
Thanks for
Hello, (Excuse me for my bad English)
I am from Brazil and I am asking for a small help.
I could invent histories, but I think the truth works better! I am without
work and I lost the hopes, this is last resource asking for donation
through internet.
I never thought that I would ask
CVSROOT:/cvs/src
Module name:src
Changes by: cori...@sourceware.org 2009-10-07 07:52:31
Modified files:
winsup/cygwin : ChangeLog fhandler.h fhandler_termios.cc
Log message:
* fhandler.h (fhandler_pty_master::tcgetpgrp): Declare.
* fhandler_termios.cc
CVSROOT:/cvs/src
Module name:src
Changes by: cwil...@sourceware.org 2009-10-07 15:47:38
Modified files:
winsup/cygwin : ChangeLog ntdll.h pinfo.cc sigproc.cc
winsup/cygwin/lib: pseudo-reloc.c
Log message:
Support pseudo-reloc version 2
Patches:
On Oct 6 23:03, Christopher Faylor wrote:
On Tue, Oct 06, 2009 at 08:14:59PM -0400, Charles Wilson wrote:
I just figured it made sense to split up the ChangeLog, because I didn't
want to take credit for Kai's changes, but I did want to document what I
did, beyond the mingw/ version (which
On Oct 6 22:15, Christian Franke wrote:
Corinna Vinschen wrote:
...and maybe it's time to create a cygwin_internal call which replaces
cygwin_set_impersonation_token and deprecate cygwin_set_impersonation_token
in the long run. So, instead of the above we could have this call
taking a
Corinna Vinschen wrote:
Make the checkin and the ChangeLog one lump. The ChangeLog entry is
about the work done to put this stuff into Cygwin, which was your work.
Don't repeat the mingw entry, rather just say that you imported from
there and credit Kai with that entry.
Something like
On Wed, Oct 07, 2009 at 09:32:10AM -0400, Charles Wilson wrote:
Corinna Vinschen wrote:
Make the checkin and the ChangeLog one lump. The ChangeLog entry is
about the work done to put this stuff into Cygwin, which was your work.
Don't repeat the mingw entry, rather just say that you imported
Christopher Faylor wrote:
OK. But now...do we need any additional discussion of the patch itself,
or did we cover that sufficiently on cygwin-developers?
If you've, as you say tested this,
Yep, and no scare-quotes needed g.
I think we should get this in ASAP.
OK. Committed as posted (in
On Wed, Oct 07, 2009 at 11:49:49AM -0400, Charles Wilson wrote:
Christopher Faylor wrote:
OK. But now...do we need any additional discussion of the patch itself,
or did we cover that sufficiently on cygwin-developers?
If you've, as you say tested this,
Yep, and no scare-quotes needed g.
I
Charles Wilson wrote:
It is already marked noreturn, in the declaration at the top of the
file. I got an error when I marked the definition that way --
apparently gcc4 doesn't like that:
/usr/src/devel/kernel/src/winsup/cygwin/external.cc:181: error:
attributes are not allowed on a
Ping?
--
Chuck
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
According to Eric Blake on 10/7/2009 9:04 PM:
I haven't spent time trying to locate where the leak is happening, but
process explorer confirms that this STC leaves a handle open to the file,
preventing further re-creation of a new file by the same
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