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c++ - System Error (Access Violation at 001B:01D95977)

reply "Matthew Wilson" <dmd synesis.com.au> writes:
Walter

I got the following when compiling my version of the whereis program for
DMC++. Is this something immediately obvious, or would you now like me to
try and distill it down?


sc
..\whereis.cpp -mn -WA -3 -a8 -c -D_CONSOLE=1 -I..\..\..\..\include\stlsoft 
-o..\whereis.obj
Error: System Error (Access Violation at 001B:01D95977)
Lines Processed: 147875  Errors: 0  Warnings: 0
Build failed


Matthew
Nov 25 2002
parent reply "Walter" <walter digitalmars.com> writes:
I need a small reproducible sample.

"Matthew Wilson" <dmd synesis.com.au> wrote in message
news:arunpb$1jn8$1 digitaldaemon.com...
 Walter

 I got the following when compiling my version of the whereis program for
 DMC++. Is this something immediately obvious, or would you now like me to
 try and distill it down?


 sc

 -o..\whereis.obj
 Error: System Error (Access Violation at 001B:01D95977)
 Lines Processed: 147875  Errors: 0  Warnings: 0
 Build failed


 Matthew

Nov 26 2002
parent reply "Matthew Wilson" <dmd synesis.com.au> writes:
I'll do my best. The code is a little involved ...

:)

"Walter" <walter digitalmars.com> wrote in message
news:as06f5$8ok$1 digitaldaemon.com...
 I need a small reproducible sample.

 "Matthew Wilson" <dmd synesis.com.au> wrote in message
 news:arunpb$1jn8$1 digitaldaemon.com...
 Walter

 I got the following when compiling my version of the whereis program for
 DMC++. Is this something immediately obvious, or would you now like me


 try and distill it down?


 sc


 -o..\whereis.obj
 Error: System Error (Access Violation at 001B:01D95977)
 Lines Processed: 147875  Errors: 0  Warnings: 0
 Build failed


 Matthew


Nov 26 2002
parent reply "Walter" <walter digitalmars.com> writes:
I suspect so :-(
My experience with that is that nearly always it can be reduced to 20 lines
or less.

"Matthew Wilson" <dmd synesis.com.au> wrote in message
news:as0k13$nh8$1 digitaldaemon.com...
 I'll do my best. The code is a little involved ...

 :)

 "Walter" <walter digitalmars.com> wrote in message
 news:as06f5$8ok$1 digitaldaemon.com...
 I need a small reproducible sample.

 "Matthew Wilson" <dmd synesis.com.au> wrote in message
 news:arunpb$1jn8$1 digitaldaemon.com...
 Walter

 I got the following when compiling my version of the whereis program



 DMC++. Is this something immediately obvious, or would you now like me


 try and distill it down?


 sc



 -o..\whereis.obj
 Error: System Error (Access Violation at 001B:01D95977)
 Lines Processed: 147875  Errors: 0  Warnings: 0
 Build failed


 Matthew



Nov 26 2002
next sibling parent "Matthew Wilson" <dmd synesis.com.au> writes:
It's a NULL access, at 0x00429E03 (scppn.exe, version 8.30).

Am working on a minimal precipitating code set now


"Walter" <walter digitalmars.com> wrote in message
news:as0qgo$ud7$2 digitaldaemon.com...
 I suspect so :-(
 My experience with that is that nearly always it can be reduced to 20

 or less.

 "Matthew Wilson" <dmd synesis.com.au> wrote in message
 news:as0k13$nh8$1 digitaldaemon.com...
 I'll do my best. The code is a little involved ...

 :)

 "Walter" <walter digitalmars.com> wrote in message
 news:as06f5$8ok$1 digitaldaemon.com...
 I need a small reproducible sample.

 "Matthew Wilson" <dmd synesis.com.au> wrote in message
 news:arunpb$1jn8$1 digitaldaemon.com...
 Walter

 I got the following when compiling my version of the whereis program



 DMC++. Is this something immediately obvious, or would you now like




 to
 try and distill it down?


 sc




 -o..\whereis.obj
 Error: System Error (Access Violation at 001B:01D95977)
 Lines Processed: 147875  Errors: 0  Warnings: 0
 Build failed


 Matthew




Nov 26 2002
prev sibling parent reply "Matthew Wilson" <dmd synesis.com.au> writes:
Esteemed compiler Walter, you are indeed correct.

I have managed to distill it down enormously. The attached code causes a
crash in scppn.exe : access violation reading from 0x0000000. Instruction is
at 0x00429E03 in 8.30, and at 0x00429F7B in 8.31.

Hope this can be fixed easily and speedily, as I reckon I'll get all that
code we talked about to you toute suite if so.

Thanks

Matthew

"Walter" <walter digitalmars.com> wrote in message
news:as0qgo$ud7$2 digitaldaemon.com...
 I suspect so :-(
 My experience with that is that nearly always it can be reduced to 20

 or less.

 "Matthew Wilson" <dmd synesis.com.au> wrote in message
 news:as0k13$nh8$1 digitaldaemon.com...
 I'll do my best. The code is a little involved ...

 :)

 "Walter" <walter digitalmars.com> wrote in message
 news:as06f5$8ok$1 digitaldaemon.com...
 I need a small reproducible sample.

 "Matthew Wilson" <dmd synesis.com.au> wrote in message
 news:arunpb$1jn8$1 digitaldaemon.com...
 Walter

 I got the following when compiling my version of the whereis program



 DMC++. Is this something immediately obvious, or would you now like




 to
 try and distill it down?


 sc




 -o..\whereis.obj
 Error: System Error (Access Violation at 001B:01D95977)
 Lines Processed: 147875  Errors: 0  Warnings: 0
 Build failed


 Matthew




Nov 27 2002
parent "Walter" <walter digitalmars.com> writes:
Ok, I'll have a look now <g>. -Walter

"Matthew Wilson" <dmd synesis.com.au> wrote in message
news:as20t1$27bp$1 digitaldaemon.com...
 Esteemed compiler Walter, you are indeed correct.

 I have managed to distill it down enormously. The attached code causes a
 crash in scppn.exe : access violation reading from 0x0000000. Instruction

 at 0x00429E03 in 8.30, and at 0x00429F7B in 8.31.

 Hope this can be fixed easily and speedily, as I reckon I'll get all that
 code we talked about to you toute suite if so.

 Thanks

 Matthew

Nov 27 2002