Mike Marchywka wrote:
.rdata relocs it is then.
This is why I lurk as I now remember something about this and, sure, I can
find it on google.
Of course, it would still be nice to have a fully instrumented load ( so
where do I find the
unreolcatable data?) .
I relinked with -strip and
if applicable.
Note: Hotmail is possibly blocking my mom's entire
ISP - try me on [EMAIL PROTECTED] if no reply
here. Thanks.
Date: Wed, 28 May 2008 14:08:31 -0700
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
CC: cygwin@cygwin.com
Subject: Re: MS or cygwin dll debug tools/ was sys/sockio.h etc
Regarding recent comments on dll problems and understanding cygwin1.dll versus
msvcrt,
I was curious to know if anyone has used these ( free? ) MS tools or has
comments on competing
products?
http://msdn.microsoft.com/en-us/library/cc267862.aspx
On 2008-05-28 14:15Z, Mike Marchywka wrote:
I was curious to know if anyone has used these ( free? ) MS tools
Probably not free as in freedom; I haven't used them.
Apparently gdb didn't let you do anything until getting to main() which is
after the initial
process loads but some of the
Greg Chicares wrote:
Using cygwin's gdb on a MinGW app, I can set this breakpoint
b '__mingw_CRTStartup'
on the function that invokes main(), and then examine variables
before main() is invoked. For a Cygwin app, I guess you'd break
on 'mainCRTStartup'. Does that breakpoint happen early
Hello,
* On Wed, May 28, 2008 at 10:15:05AM -0400 Mike Marchywka wrote:
Regarding recent comments on dll problems and understanding cygwin1.dll
versus msvcrt,
I was curious to know if anyone has used these ( free? ) MS tools or has
comments on competing
products?
can't do that without a process to debug.
(gdb)
Date: Wed, 28 May 2008 08:36:33 -0700
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
CC: cygwin@cygwin.com
Subject: Re: MS or cygwin dll debug tools/ was sys/sockio.h etc.
Greg Chicares wrote:
Using cygwin's gdb on a MinGW app, I can set
Mike Marchywka wrote:
(gdb) b *0x0401000
Breakpoint 1 at 0x401000
(gdb) run
Starting program: /cygdrive/e/new/temp/nmap/src3/nmap-4.62/a.exe
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
Program received signal SIGSEGV,
On Wed, May 28, 2008 at 12:47:44PM -0700, Brian Dessent wrote:
Mike Marchywka wrote:
(gdb) b *0x0401000
Breakpoint 1 at 0x401000
(gdb) run
Starting program: /cygdrive/e/new/temp/nmap/src3/nmap-4.62/a.exe
Program received signal SIGSEGV, Segmentation fault.
Program received signal
Christopher Faylor wrote:
Aren't we still talking about using msvcrt and cygwin1 in the same
application where something like a SIGSEGV prior to initialization would
be the expected consequences of mixing the two dlls?
Right, that too I suppose. You'd have to set breakpoints at the DllMain
.
Date: Wed, 28 May 2008 12:47:44 -0700
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
CC: cygwin@cygwin.com
Subject: Re: MS or cygwin dll debug tools/ was sys/sockio.h etc.
Mike Marchywka wrote:
(gdb) b *0x0401000
Breakpoint 1 at 0x401000
(gdb) run
Starting program: /cygdrive/e/new/temp
Mike Marchywka wrote:
I think I mentioned the windoze invokation before and got the definitive
The app failed to initialize ...
meesage. I didn't know about strace, let me see if I can expand on this,
.rdata relocs it is then.
Brian
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