On 2023-07-12 13:08, Corinna Vinschen wrote:
> +- Fix AT_EMPTY_PATH handling in fchmodat and fstatat if dirfd referres to
referres -> refers
On 2022-11-04 12:53 p.m., Jon Turney wrote:
> +
> + (It may be necessary to use the gdb command set
> + disable-randomization on to turn off ASLR for the debugee to
> + prevent the base address getting randomized.)
> +
>
>
Typo: debugee -> debuggee
Note that "on" is the default.
if there's a native
method that's closer to pthread_setname_np's semantics.
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Pedro Alves
is much easier when you're in the
actual module that has the wrappers as you can simply test against
_sigfe.
Is this something that would be nice to have in gdb then?
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A Sunday 17 February 2008 03:37:38, Christopher Faylor wrote:
On Sun, Feb 17, 2008 at 03:19:02AM +, Pedro Alves wrote:
http://sourceware.org/ml/gdb-patches/2007-11/msg00567.html
Was that patch applied? AFAICT from the ChangeLog's it wasn't.
If not, have you pinged anyone about
without html munging by clicking Raw text
link at the top of the page. You could also use the mailer support for
retrieving messages but would be harder I guess. Or, you could wait a
few days until I submit new patches upstream.
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gcc 4.2.3
http://sourceware.org/ml/gdb-patches/2007-11/msg00567.html
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bfd -- it crashes in that case.
The latest fixes were done with a bfd from cvs.
I haven't tried the latest test version, but
should have the same problem.
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Christopher Faylor wrote:
Is there some reason why you can't just put the '-R' in the previous
objcopy?
No reason. I see you've already committed that change.
Thanks!
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Cheers,
Pedro Alves
Christopher Faylor wrote:
On Mon, Nov 05, 2007 at 12:20:48PM +0100, Corinna Vinschen wrote:
On Nov 5 10:19, Pedro Alves wrote:
It occurred me that the problem may be that
ld is accounting for the virtual address and virtual size of the last section
to write the SizeOfImage field in the PE
, DEBUGGING, EXCLUDE
12 .stabstr 006b00a6 61493000 61493000 00213180 2**0
CONTENTS, READONLY, DEBUGGING, EXCLUDE
Cheers,
Pedro Alves
2007-11-07 Pedro Alves [EMAIL PROTECTED]
* dllfixdbg: Pass --only-keep-debug to objcopy, instead of
selecting the sections manually
Corinna Vinschen wrote:
On Nov 4 04:00, Pedro Alves wrote:
Ah, got it. VirtualAlloc fails on the first _csbrk, since it
is tripping on the VMA of .gnu_debuglink ... I assumed it would
not be a problem, since it isn't ALLOCced, but oh well...
I tried adding an EXCLUDE/NOLOAD flag
} ${DLL}
rm -f stripped-${DLL}
Is the patch OK?
Cheers,
Pedro Alves
2007-11-03 Pedro Alves [EMAIL PROTECTED]
* Makefile.in ($(TEST_DLL_NAME)): Pass $(STRIP) instead of
$(OBJDUMP) to dllfixdbg.
* dllfixdbg: Rewrite as a shell script using strip's --strip-debug
and --only-keep-debug
flag to .gnu_debuglink, but no
can do.
10 .cygheap 000a 611e 611e 2**2
ALLOC
11 .gnu_debuglink 0010 6128 6128 001d0a00 2**2
CONTENTS, READONLY, DEBUGGING
I'll come up with a different fix.
Cheers,
Pedro Alves
an EXCLUDE/NOLOAD flag to .gnu_debuglink, but no
can do.
on the first _csbrk that tries to grow the heap,
Cheers,
Pedro Alves
René Berber wrote:
Pedro Alves wrote:
Corinna Vinschen wrote:
Gdb 6.6 (installed with Insight 6.6) doesn't seem to have the problem:
Unfortunatelly it does. :( If you are seing a different output, it
may be because you built the test app with different -O setting.
-O0 is better
Corinna Vinschen wrote:
I could reproduce it on Win2K SP4, Vista, and under WOW64 on Vista 64.
Thank you.
Cheers,
Pedro Alves
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with access to a Windows != XP
machine could do the same test.
Cheers,
Pedro Alves
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Christopher Faylor escreveu:
On Mon, Oct 08, 2007 at 02:43:31PM +0200, Corinna Vinschen wrote:
On Oct 3 01:47, Pedro Alves wrote:
By a long shot, Cygwin doesn't do anything funny like hooking
GetThreadContext, does it?
cgf might be better suited to answer this, but AFAICS, Cygwin
doesn't
? You can test with
stock Cygwin gcc and gdb.
For the brave souls that want to test a workaround, the fix_hwatch.diff
patch applies to gdb's CVS head. It isn't cleaned up, but shows what
I've been testing if you're curious - the important change is in
cygwin_get_dr6.
Thanks!
Cheers,
Pedro Alves
Attached cygcheck output
On Mon, Aug 20, 2007 at 10:57:52PM +0100, Pedro Alves wrote:
Hello.
I can't run latest mutt, version mutt-1.4.2.2-1 on my XP. For every
operation I try to do I get an error like 'cannot create temporary file'.
It's not a permission problem... files
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works.
I don't know what changed, but the main binary of 1.4.2.1i-1 has 539136
bytes and 1.4.2.2-1 has 1554944 bytes (3 times more).
Tips appreciated.
Thanks
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, pressing '?' for help. Also, pressing enter to see a
message does not work, always returns the same error and a file with size 0
is created in the temp dir
gwin.com/faq/
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be for a patch to show up
implementing Thorsten's suggestion that cfg pointed out.
Until someone steps up to do the work, this discussion is just going
to fade out and die.
Cheers,
Pedro Alves
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+ + cancel +
++ +-+
... Makes it much easier to understand what the software's up to.
And, paint the pushbuttons the same color you've
done your bikeshed.
Cheers,
Pedro Alves
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!
Pedro Alves
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Alves
2007-05-26 Pedro Alves [EMAIL PROTECTED]
* dumper.cc (version): Bump to 1.15.
(dumper::prepare_core_dump): Record a phdr for
each section.
---
dumper.cc | 63 ++
1 file changed, 59 insertions(+), 4 deletions
Pedro Alves wrote:
I'll have new papers from my employer in a few days, and I'll resubmit
them.
Just to let you know:
Papers signed and sent.
Let's hope this time the plain doesn't go any near the Bermuda
Triangle.
Please ping me when the papers are in; I may have an
updated patch
that.
Or use alloca instead?
- char buf[512];
+ char *buf = (char *) alloca (512);
Cheers,
Pedro Alves
Christian Franke escreveu:
Pedro Alves wrote:
Christopher Faylor escreveu:
On Fri, May 18, 2007 at 09:02:15PM +0200, Christian Franke wrote:
Hi,
Cygwin 1.5.24-2 segfaults on unaligned lseek() on raw block devices
with sector size 512 bytes.
Testcases:
$ dd skip=1000 bs=2047 if=/dev/scd0
, and I'll resubmit them.
To be sure, the snail address at:
http://cygwin.com/assign.txt
... is still the correct one, right?
Cheers,
Pedro Alves
.
Could this fix be considered for inclusion, please?
Cheers,
Pedro Alves
2007-04-26 Pedro Alves [EMAIL PROTECTED]
* dumper.cc (version): Bump to 1.15.
(dumper::prepare_core_dump): Record a phdr for
each section.
---
dumper.cc | 63
Dave Korn wrote:
Ctrl+D is a better way to close the file actually. If you mean EOF, why not
*say* EOF? :-)
Unless you type it one time too much, and ... uupps, there goes the shell :)
Cheers,
Pedro Alves
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Problem
wonder why it
never went into
cygwin1.dll. Chris, was it lack of time, or is there any major
stumbling block?
Cheers,
Pedro Alves
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!= #define __STRING(x) #x
But I do agree with Eric.
Anyway, if chosen to change the FAAC side of the fence, instead of:
#ifdef __CYGWIN__
#define __STRING ...
#endif
It would be perhaps better to:
#ifndef __STRING
#define __STRING ...
#endif
Cheers,
Pedro Alves
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Brian Dessent wrote:
Pedro Alves wrote:
It wouldn't work.
#define __STRING #x != #define __STRING(x) #x
I am just quoting what the OP said, which was:
What the web link basically says that cygwin doesn't have
#define __STRING #x
defined in any of the standard header files which means some
to
DebugBreak or something similar. The worst case would be that a dll
would have to be injected to load a function that does the
DebugBreak in the debuggee's address space.
Cheers,
Pedro Alves
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Christopher Faylor escreveu:
On Thu, Mar 01, 2007 at 12:15:12AM +, Pedro Alves wrote:
Is there a reason DebugBreakProcess can't be used from inside
gdb if sending a ctrl-c with GenerateConsoleCtrlEvent (CTRL_C_EVENT, pid)
doesn't work?
I suppose that it could be used for that but it might
clock skews.
Cheers,
Pedro Alves
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,
Pedro Alves
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/Temp/poh0o0Rq: No such file or
directory
Cheers,
Pedro Alves
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Hi Igor,
Igor Peshansky wrote:
On Wed, 21 Feb 2007, Pedro Alves wrote:
(Here is the original message I tried to send earlier, sorry for the mess.)
Hi guys,
While looking at why 'quilt annotate' is broken in Cygwin, I found
something fishy on 'patch' in ed mode. Looks like reading the patch
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