Silly me!  The problem with CArray<> was not due to any DEBUG issue, but with the use of new for arrays.  Compiling with -Aa- solved the problem.

Cheers!
Andy C



In article <bg1o5q$g8p$1@digitaldaemon.com>, Andy C says...
>
>Yes, you are correct.  The following 5 lines are present in MS VC++ files:
>#ifdef _DEBUG
>#define new DEBUG_NEW
>#undef THIS_FILE
>static char THIS_FILE[] = __FILE__;
>#endif
>
>However, Now I get the compile error, (even with the compiler setting for
>allowing new[] and delete[] operator overloading):
>Error: D:\PROGRAM FILES\DM\BIN\..\include\stddef.h(78): not an overloadable
>operator token.
>
>Any suggestions?  (I have access to VC++ and I will start a list of changes to
>be able to switch from MS to DM and post it as I learn more.)
>Thanks!
>
>Andy
>
>
>
>In article <3F1F0A70.756826DE@smartsoft.us>, Jan Knepper says...
>>
>>Andy C wrote:
>>
>>> I thought I had the latest updates from the DM web site.
>>
>>That is very possible. That version comes out of CVS I think and I have not committed changes to CVS in ages... (Lack of interest)
>>
>>> Is there a compiler setting?
>>
>>No for what?
>>
>>> Is this the first you have heard of this?
>>
>>Not sure... certainly have not seen any other questions about this in particular that I remember.
>>
>>> Should I be doing a global replace in the .h files?
>>
>>You could...
>>Now I am thinking about it, it was one or the other...
>>Either MFC redefined new as DEBUG_NEW or instead of new DEBUG_NEW should be used... Sorry,
>>I work so many different things that I would have to look in the header files to see what
>>is actually being done.
>>What they do in the source files is:
>>#define new DEBUG_NEW
>>They do the same in afxtempl.h
>>
>>Than in afx.h:
>>#defne DEBUG_NEW new(THIS_FILE, __LINE__)
>>
>>which I guess should replace 'new' with DEBUG_NEW with new(THIS_FILE,__LINE__) which is
>>what for some reason is not happening in your code as this would require:
>>operator new ( unsigned, char *, int );
>>which the compiler does not seem to be able to find... Weird...
>>
>>> Please elaborate on this problem.
>>
>>Enough?
>>
>>> Thanks.
>>>
>>> Andy
>>>
>>> In article <3F1EFDAE.DDFBBE12@smartsoft.us>, Jan Knepper says...
>>> >
>>> >Yes... I think that 'new' should be replaced with DEBUG_NEW.
>>> >
>>> >
>>> >
>>> >Andy C wrote:
>>> >
>>> >> I have no idea, but the offending line in "afxtempl.h" is....
>>> >> m_pData = (TYPE*) new BYTE[nNewSize * sizeof(TYPE)];
>>> >>
>>> >> Does this help?
>>> >>
>>> >> Andy
>>> >>
>>> >> In article <3F1EF2D7.AE398D51@smartsoft.us>, Jan Knepper says...
>>> >> >
>>> >> >Isn't ?_P the mangled name of the overloaded new operator?
>>> >> >
>>> >> >
>>> >> >
>>> >> >Andy C wrote:
>>> >> >
>>> >> >> Sorry, my first post got clipped.  Here is the code that is in question:
>>> >> >> -----------------------
>>> >> >> #include "stdafx.h"
>>> >> >> #include <afxtempl.h>
>>> >> >>
>>> >> >> #ifdef _DEBUG
>>> >> >> #undef THIS_FILE
>>> >> >> static char BASED_CODE THIS_FILE[] = __FILE__;
>>> >> >> #endif
>>> >> >>
>>> >> >> struct my_struct
>>> >> >> {
>>> >> >> int a,b,c;
>>> >> >> CString s;
>>> >> >> };
>>> >> >>
>>> >> >> void func ()
>>> >> >> {
>>> >> >> CArray<my_struct,my_struct> ca;
>>> >> >> }
>>> >> >> ----------------------------------
>>> >> >>
>>> >> >> When the above is compiled in DEBUG mode it produces the following error.
>>> >> >> Error: D:\PROGRAM FILES\DM\BIN\..\mfc\include\32-bit\afxtempl.h(305):
>>> >> >> no match for function '?_P(unsigned ,char *,int )'
>>> >> >>
>>> >> >> When compiled in Release mode, or if I don't declare the variable cd,
>>> >> >> there is no error.  Any ideas?
>>> >> >> Thanks.
>>> >> >>
>>> >> >> Andy
>>> >> >>
>>> >> >> In article <3F1EC94E.72054AC8@smartsoft.us>, Jan Knepper says...
>>> >> >> >
>>> >> >> >You might have to add afxtempl.h into your stdafx.h
>>> >> >> >
>>> >> >> >Jan
>>> >> >> >
>>> >> >> >
>>> >> >> >
>>> >> >> >Andy C wrote:
>>> >> >> >
>>> >> >> >> I am having problems using the MFC template CArray.  I am trying to create a CArray of a structure, nothing fancy, and I cannot get it to compile.  I have used this successfully under VC++ 6.0 so it is probably just a matter of compiler flags and such.  I have the 8.26 CD and have downloaded all the updates.
>>> >> >> >>
>>> >> >> >> In order to use the CArray<,> I need to include the file <afxtempl.h>.  The
>>> >> >> >> problem is that if I do include it I get this message:
>>> >> >> >> Error: D:\PROGRAM FILES\DM\BIN\..\mfc\include\32-bit\afxtempl.h(305): no
>>> >> >> >> But if I do not include the file I get this message:
>>> >> >> >> Error: D:\PROJECTS\TESTDLG\CPrompt.h(66): 'CArray' is not a class template
>>> >> >> >> match for function '?_P(unsigned ,char *,int )'
>>> >> >> >>
>>> >> >> >> Thanks!
>>> >> >> >>
>>> >> >> >> Andy
>>> >
>>> >--
>>> >ManiaC++
>>> >Jan Knepper
>>> >
>>> >
>
>

Redine struct as

typedef struct
{
int a,b,c;
CString s;
}my_struct;

or

class my_struct
{
int a,b,c;
CString s;
};