Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT sources DOT redhat DOT com Delivered-To: mailing list cygwin AT sources DOT redhat DOT com Message-ID: <013001c124a1$1a154260$710f6ac1@rennes.jouve.fr> From: "Nicolas Grehalle" To: Subject: violation error Date: Tue, 14 Aug 2001 11:11:28 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2314.1300 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300 > > hello, > > i'm just beginning to use Cygwin on a NT machine (sorry for english = > mistakes, that's not my mother language). > > I must put a Unix program (CGI in C/C++) on NT with Cygwin. > > The compilation is ok, but when i run the program, i have an error : > > 0 [main] EFLmemen.cgi 447 open_stackdumpfile: Dumping stack trace = > to EFLmemen.cgi.stackdump > Segmentation fault (core dumped) > > In this file : > > 53806 [main] EFLmemen.cgi 447 handle_exceptions: Exception: = > STATUS_ACCESS_VIOLATION > Exception: STATUS_ACCESS_VIOLATION at eip=3D00009B58 > eax=3D00009B58 ebx=3D0050E37C ecx=3D00000000 edx=3D610900A0 = > esi=3D0050E368 edi=3D00000000 > ebp=3D0258F9E4 esp=3D0258F9C8 = > program=3Dd:\Unix\MEMENTOS\srccgi\RECHERCH\EFLmemen.cgi > cs=3D001B ds=3D0023 es=3D0023 fs=3D0038 gs=3D0000 ss=3D0023 > Stack trace: > Frame Function Args > 0258F9E4 00009B58 (0050E368, 00000000, FEEEFEEE, 00000098) > 0258FA04 61003DC6 (77F8D6C6, 025940F8, 00000168, FEEEFEEE) > 0258FEA4 004261E2 (00000001, 10030EF8, 10030008, 00420000) > 0258FF10 61003AEA (00000000, 13121110, 77F863D3, 77F863DB) > 0258FF40 61003CBD (004261D4, 13121110, 80134EE1, F8DE4DB8) > 0258FF60 61003CFC (00000000, 00000000, 00000018, 8014FBA0) > 0258FF90 004F3A0B (004261D4, 00000000, 00000030, 805B5C20) > 0258FFC0 0040103D (13121110, 17161514, 7FFDF000, 7FFDF000) > 0258FFF0 77F1B9EA (00401000, 00000000, 000000B0, 00000100) > End of stack trace > > How use this information to find the problem ? > > When i'm using GDB, i have the message "Program received signal SIGSEGV, = > Segmentation Fault at the beginning of the execution (it seems to me = > that the program crashes at the beginning). > > the compilation options are : > CFLAGS =3D -g -Wall -D_TRACE_ -I$(WEBINC) -I$(GTIINC) = > -I$(EF1INC) -I$(EF2INC) -I$(EF3INC) -I$(LDAINC) -I$(MSQINC) -x c++ > -enum-int-equiv -static -DANSI -DGNUCC -DPC2UX -D_CLIENT -DVERBOSE -DHB = > -DANSIP -DGNU_INTEL > > it is correct ? > > Any idea. > > Thanks for any help > > N. > > > > ------=_NextPart_000_0123_01C124B0.CE74A700 > Content-Type: text/html; > charset="iso-8859-1" > Content-Transfer-Encoding: quoted-printable > > > > http-equiv=3DContent-Type> > > > > >

hello,

>

>

i'm just beginning to use Cygwin on a = > NT machine=20 > (sorry for english mistakes, that's not my mother = > language).

>

>

I must put a Unix program (CGI in = > C/C++) on NT with=20 > Cygwin.

>

>

The compilation is ok, but when = > i run the=20 > program, i have an error :

>

>

0 = > [main]=20 > EFLmemen.cgi 447 open_stackdumpfile: Dumping stack trace to=20 > EFLmemen.cgi.stackdump
Segmentation fault (core dumped)

>

>

In this file :

>

>

53806 [main] EFLmemen.cgi 447=20 > handle_exceptions: Exception: STATUS_ACCESS_VIOLATION
Exception:=20 > STATUS_ACCESS_VIOLATION at eip=3D00009B58
eax=3D00009B58 = > ebx=3D0050E37C=20 > ecx=3D00000000 edx=3D610900A0 esi=3D0050E368 = > edi=3D00000000
ebp=3D0258F9E4 esp=3D0258F9C8=20 > program=3Dd:\Unix\MEMENTOS\srccgi\RECHERCH\EFLmemen.cgi
cs=3D001B = > ds=3D0023 es=3D0023=20 > fs=3D0038 gs=3D0000 ss=3D0023
Stack = > trace:
Frame =20 > Function Args
0258F9E4 00009B58 (0050E368, = > 00000000,=20 > FEEEFEEE, 00000098)
0258FA04 61003DC6 (77F8D6C6, = > 025940F8,=20 > 00000168, FEEEFEEE)
0258FEA4 004261E2 (00000001, = > 10030EF8,=20 > 10030008, 00420000)
0258FF10 61003AEA (00000000, = > 13121110,=20 > 77F863D3, 77F863DB)
0258FF40 61003CBD (004261D4, = > 13121110,=20 > 80134EE1, F8DE4DB8)
0258FF60 61003CFC (00000000, = > 00000000,=20 > 00000018, 8014FBA0)
0258FF90 004F3A0B (004261D4, = > 00000000,=20 > 00000030, 805B5C20)
0258FFC0 0040103D (13121110, = > 17161514,=20 > 7FFDF000, 7FFDF000)
0258FFF0 77F1B9EA (00401000, = > 00000000,=20 > 000000B0, 00000100)
End of stack trace

>

>

How use this information to find the = > problem=20 > ?

>

>

When i'm using GDB, i have the message = > "Program=20 > received signal SIGSEGV, Segmentation Fault at the beginning of the = > execution=20 > (it seems to me that the program crashes at the beginning).

>

>

the compilation options are = > :

>

size=3D2>CFLAGS = > =3D -g -Wall=20 > -D_TRACE_ -I$(WEBINC) -I$(GTIINC) -I$(EF1INC) -I$(EF2INC) -I$(EF3INC)=20 > -I$(LDAINC) -I$(MSQINC) -x c++
-enum-int-equiv -static -DANSI -DGNUCC = > -DPC2UX=20 > -D_CLIENT -DVERBOSE -DHB -DANSIP -DGNU_INTEL

>

>

it is correct ?

>

>

Any idea.

>

>

Thanks for any help

>

>

N.

>

>

> > ------=_NextPart_000_0123_01C124B0.CE74A700-- > > -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/