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Re: C++ DllMain (bug?)
- To: JSONCRAIG at aol dot com
- Subject: Re: C++ DllMain (bug?)
- From: Mumit Khan <khan at NanoTech dot Wisc dot EDU>
- Date: Thu, 30 Mar 2000 21:49:40 -0600
- cc: cygwin at sourceware dot cygnus dot com
JSONCRAIG@aol.com writes:
> When I build the enclosed test case with the doit.bat file included, I run
>
> loadc.exe
>
> to call LoadLibrary for a C dll that has only a DllMain function. The output
>
> affirms that the C DllMain function is called twice. Then I run
>
> loadcxx.exe
>
> to call LoadLibrary for the C++ dll that has only a DllMain fucntion. The
> source file is almost the exact same file as the C source file, yet I get no
> message saying that the DllMain function was called for the C++ dll.
>
> I am using gcc version 2.95.2.
>
> Am I missing something, or is this a bug?
I haven't had a chance to look at the source, so don't know what the
expected behaviour is.
I tried it out on my Cygwin box, which runs a recent Cygwin snapshot +
gcc-2.95.2.
$ ./loadc
In C DllMain
$ ./loadcxx
In C++ DllMain
Is this the expected behaviour, or is this a bug? If not, please provide
info on what I expect to see.
Also, Cygwin DLL version (uname -a) please.
Regards,
Mumit
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