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Mail Archives: cygwin/2000/01/28/07:45:50

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Reply-To: <kris DOT thielemans AT csc DOT mrc DOT ac DOT uk>
From: "Kris Thielemans" <kris DOT thielemans AT csc DOT mrc DOT ac DOT uk>
To: "Gnuwin" <cygwin AT sourceware DOT cygnus DOT com>
Subject: problems with g++ 2.95.2 and w32api 0.1.5
Date: Fri, 28 Jan 2000 12:48:32 -0000
Message-ID: <000e01bf698d$fbb4d260$1d4bb392@petnt1.rpms.ac.uk>
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Hi,

The following 'do nothing' programme crashes when including <windows.h>
(using Norlander's w32api 0.1.5).

#include <string>
#include <vector>

class A
{
  vector<int> v;

  A(vector<int>& vv) :
    v(vv)
  {}
};

#include <windows.h>

main()
{
  string a = "aa";
}


When debugging it, it seems to crash in memory allocation at the very start
of the programme (but I'm not sure) (ok, there's nothing else in this
programme, but in my full-flegded nice application, that was what seemed to
happen).

I wonder if this is a compiler bug. I can't see why having the class A in
there would influence any results when it is not used (same holds for
including windows.h of course).
(When using the distributed w32 API, everything works fine).

Unfortunately, this makes Norlanders' files unusable for C++. Any help ?

All the best,

Kris

PS:

I have NT 4.0 sp6, cygwin B20.1, Mumit's gcc 2.95.2. Aside from the above,
my g++ works fine.

screendump of running gcc
-------------------------
bash-2.02$ g++  w32test.cxx -I /usr/local/w32api-0.1.5/include -H -v
Reading specs from
/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/specs
gcc version 2.95.2 19991024 (release)

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/cpp.exe -lang-c
++ -v -I /usr/loca
l/w32api-0.1.5/include -iprefix
/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/ -
D__GNUC__=2 -D__GNUG__=2 -D__GNUC_MINOR__=95 -D__cplusplus -Di386 -D_WIN32 -
DWINNT -D_X86_=1 -D
__STDC__=1 -D__stdcall=__attribute__((__stdcall__)) -D__cdecl=__attribute__(
(__cdecl__)) -D__de
clspec(x)=__attribute__((x)) -D__i386__ -D_WIN32 -D__WINNT__ -D_X86_=1 -D__S
TDC__=1 -D__stdcall
=__attribute__((__stdcall__)) -D__cdecl=__attribute__((__cdecl__)) -D__decls
pec(x)=__attribute_
_((x)) -D__i386 -D__WINNT -Asystem(winnt) -Acpu(i386) -Amachine(i386) -D__EX
CEPTIONS -H -remap
-Acpu(i386) -Amachine(i386) -Di386 -D__i386 -D__i386__ -Di586 -Dpentium -D__
i586 -D__i586__ -D_
_pentium -D__pentium__ -D__CYGWIN32__ -D__CYGWIN__ w32test.cxx
c:\TMP/ccQt4Abr.ii
GNU CPP version 2.95.2 19991024 (release) (80386, BSD syntax)
#include "..." search starts here:
#include <...> search starts here:
 /usr/local/w32api-0.1.5/include

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/include

 /usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include
 /usr/include
 /usr/X11R6.4/include
 /usr/local/include

/Cygnus/cygwin-b20/H-i586-cygwin32/lib/gcc-lib/i586-cygwin32/2.95.2/../../..
/../../include/g++
-3

/Cygnus/cygwin-b20/H-i586-cygwin32/lib/gcc-lib/i586-cygwin32/2.95.2/../../..
/../../include

/Cygnus/cygwin-b20/H-i586-cygwin32/lib/gcc-lib/i586-cygwin32/2.95.2/../../..
/../i586-cygwin32/
include
 /Cygnus/cygwin-b20/H-i586-cygwin32/lib/gcc-lib/i586-cygwin32/2.95.2/include
 /usr/include
End of search list.
The following default directories have been omitted from the search path:
 /usr/include/g++
End of omitted list.
/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/strin
g

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/std/
bastring.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/cst
ddef

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/std
/straits.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/cc
type

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/incl
ude/ctype.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/inc
lude/_ansi.h
      /usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../
../i586-cygwin32/in
clude/sys/config.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/cs
tring

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/incl
ude/string.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/all
oc.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/st
l_config.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/incl
ude/_G_config.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/st
l_alloc.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/i
ostream.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/
streambuf.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3
/libio.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/i
nclude/sys/cdefs.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/incl
ude/stdlib.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/inc
lude/sys/reent.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/incl
ude/assert.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/ite
rator

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/st
l_relops.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/st
l_iterator.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/std
/bastring.cc
/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/vecto
r

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/stl_
algobase.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/stl
_pair.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/typ
e_traits.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/includ
e/limits.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h
  /usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/new.h
   /usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/new

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stddef.
h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/excepti
on

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/stl_
construct.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/stl_
uninitialized.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/stl_
vector.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../../
include/g++-3/stl_
bvector.h
/usr/local/w32api-0.1.5/include/windows.h

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/include/stdarg.
h
 /usr/local/w32api-0.1.5/include/windef.h
  /usr/local/w32api-0.1.5/include/winnt.h
   /usr/local/w32api-0.1.5/include/winerror.h
 /usr/local/w32api-0.1.5/include/wincon.h
 /usr/local/w32api-0.1.5/include/basetyps.h
 /usr/local/w32api-0.1.5/include/excpt.h
 /usr/local/w32api-0.1.5/include/winbase.h
 /usr/local/w32api-0.1.5/include/wingdi.h
 /usr/local/w32api-0.1.5/include/winuser.h
 /usr/local/w32api-0.1.5/include/winnls.h
 /usr/local/w32api-0.1.5/include/winver.h
 /usr/local/w32api-0.1.5/include/winnetwk.h
 /usr/local/w32api-0.1.5/include/winreg.h
 /usr/local/w32api-0.1.5/include/winsvc.h
 /usr/local/w32api-0.1.5/include/commdlg.h
  /usr/local/w32api-0.1.5/include/cderr.h
 /usr/local/w32api-0.1.5/include/dde.h
 /usr/local/w32api-0.1.5/include/ddeml.h
 /usr/local/w32api-0.1.5/include/dlgs.h
 /usr/local/w32api-0.1.5/include/lzexpand.h
 /usr/local/w32api-0.1.5/include/nb30.h
 /usr/local/w32api-0.1.5/include/rpc.h
  /usr/local/w32api-0.1.5/include/windows.h
  /usr/local/w32api-0.1.5/include/rpcdce.h
   /usr/local/w32api-0.1.5/include/rpcdcep.h
  /usr/local/w32api-0.1.5/include/rpcnsi.h
  /usr/local/w32api-0.1.5/include/rpcnterr.h
 /usr/local/w32api-0.1.5/include/shellapi.h
 /usr/local/w32api-0.1.5/include/winperf.h
 /usr/local/w32api-0.1.5/include/winspool.h
 /usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/cc1plus.exe
c:\TMP/ccQt4Abr.ii -q
uiet -dumpbase w32test.cc -version -o c:\TMP/cc5zj4Kf.s
GNU C++ version 2.95.2 19991024 (release) (i586-cygwin32) compiled by GNU C
version 2.95.2 1999
1024 (release).

/usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i58
6-cygwin32/bin/as.
exe -o c:\TMP/ccaBfgqt.o c:\TMP/cc5zj4Kf.s
 /usr/H-i586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/collect2.exe
/usr/H-i586-cygwin32
/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i586-cygwin32/lib/crt0.
o -L/usr/H-i586-cyg
win32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2 -L/usr/H-i586-cygwin32/bin/../
lib/gcc-lib -L/usr/
X11R6.4/lib -L/Cygnus/cygwin-b20/H-i586-cygwin32/lib/gcc-lib/i586-cygwin32/2
.95.2 -L/usr/H-i586
-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i586-cygwin32/
lib -L/Cygnus/cygwi
n-b20/H-i586-cygwin32/lib/gcc-lib/i586-cygwin32/2.95.2/../../../../i586-cygw
in32/lib -L/usr/H-i
586-cygwin32/bin/../lib/gcc-lib/i586-cygwin32/2.95.2/../../.. -L/Cygnus/cygw
in-b20/H-i586-cygwi
n32/lib/gcc-lib/i586-cygwin32/2.95.2/../../..
c:\TMP/ccaBfgqt.o -lstdc++ -lm -lgcc -lcygwin -lu
ser32 -lkernel32 -ladvapi32 -lshell32 -lgcc


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