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Re: XCreateSimpleWindow and SIGSEGV
- To: lglynn at hotmail dot com (Glynn Leo)
- Subject: Re: XCreateSimpleWindow and SIGSEGV
- From: GNU Win32 <gnuwin32 at niteroi dot gsfc dot nasa dot gov>
- Date: Sat, 16 May 1998 15:30:38 -0400 (EDT)
- Cc: gnu-win32 at cygnus dot com
Leo,
>
> Thanx to Earnie
> I've got my program Compiling
> I found that XCreateSimpleWindow is giving me
> SIGSEGV fault Anyone have the same problem
> Have compiled with mmalloc,downloaded the Latest Binaries on NT
> and search archives but to no avail
> Also have X-Server and DISPLAY set
> (Do get the warning message
> WinMainCRTStartup ; defaulting to 00401000 )
>
> Anyone see any problem with the following ?
My guess is that you are not using the correct headers.
I saved your code to a file named xtest.c and compiled it like this
(egcs-1.02, NT4 SP3):
gcc -I/usr/X11R6.3/include -o xtest xtest.c /usr/X11R6.3/lib/libX11.a
and I get no SIGSEGV. However, if I compile it as:
gcc -o xtest xtest.c /usr/X11R6.3/lib/libX11.a
it builds allright but gives the same SIGSEGV you got. When you
omit the -I/usr/X11R6.3/include you are likely using the
X headers part of tcl/tk80, therefore the pointer incompatibility.
--
Arlindo da Silva
dasilva@alum.mit.edu
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