* Dave Korn wrote, On 03/10/08 15:58:
> Sam Liddicott wrote on 03 October 2008 14:04:
>
>
>> * Dave Korn wrote, On 03/10/08 13:34:
>>
>>> DllMain is special. There's a lot you cannot do in there, in
>>> particular file i/o, printf etc, because you're running inside a lock
>>> and it's a
Sam Liddicott wrote on 03 October 2008 14:04:
> * Dave Korn wrote, On 03/10/08 13:34:
>> DllMain is special. There's a lot you cannot do in there, in
>> particular file i/o, printf etc, because you're running inside a lock
>> and it's a sort of critical section-y sort of situation, and indeed t
* Dave Korn wrote, On 03/10/08 14:38:
> Sam Liddicott wrote on 03 October 2008 14:00:
>
>
It crashes when I do the first sendmessage after hooking.
>>> ... with presumably a null pointer dereference?
>>>
>>>
>> it's hard to tell, it's explorer.exe that is crashing.
Sam Liddicott wrote on 03 October 2008 14:00:
>>
>>> It crashes when I do the first sendmessage after hooking.
>>>
>>
>> ... with presumably a null pointer dereference?
>>
> it's hard to tell, it's explorer.exe that is crashing.
... and? Explorer is just a program like any other.
Instal
* Dave Korn wrote, On 03/10/08 13:34:
> DllMain is special. There's a lot you cannot do in there, in particular
> file i/o, printf etc, because you're running inside a lock and it's a sort of
> critical section-y sort of situation, and indeed the MSVC CRT probably isn't
> inited yet, so you defi
[sent again without optional alternative html part]
* Dave Korn wrote, On 03/10/08 13:34:
> Sam Liddicott wrote on 03 October 2008 13:12:
>
>
>> [Forgot to copy this to the list, + new question]
>>
>> * Aurimas Černius wrote, On 03/10/08 12:12:
>>
>>> If I'm not wrong, GetModuleHandle(NULL
Sam Liddicott wrote on 03 October 2008 13:12:
> [Forgot to copy this to the list, + new question]
>
> * Aurimas Černius wrote, On 03/10/08 12:12:
>> If I'm not wrong, GetModuleHandle(NULL) returns the handle of the
>> current module (should be DLL handle, when called from DLL). So saving
>> handl
[Forgot to copy this to the list, + new question]
* Aurimas Černius wrote, On 03/10/08 12:12:
> If I'm not wrong, GetModuleHandle(NULL) returns the handle of the
> current module (should be DLL handle, when called from DLL). So saving
> handle to a global variable is not needed.
>
thanks!
>
>
> I
I'm trying to use the Win32::GuiTest perl module on WinXP SP3.
I installed it under cygwin with something like:
perl -MCPAN -e 'install Win32::GuiTest'
However certain use is failing on the SetWindowHookEx because it is
passing a NULL hModule, which is surprising because dllmain shows that
hModul
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