all groups > visual c libraries > june 2005
DLL access improvement
Posted by Guesdon Vincent at 6/29/2005 3:46:50 PM
Hi All,
I am looking for a solution to optimize access to a function in a DLL. I
made severals tests and the performance down about 60% between an access to
a function in a DLL and the same function implement in the EXE.
regards,
Vincent
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Regarding RS232 PORT communication in VC++
Posted by ARJUN at 6/28/2005 4:37:08 AM
Hi dear friends,
I am looking for sample RS232 port communication SAMPLE program in VC++.
Where can I download it?
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Deserialization (IMPLEMENT_SERIAL bug)
Posted by Matt Osborn at 6/23/2005 11:45:51 AM
Does anybody know the status of this bug (KB322621)?
We're running on XP Pro (all critical updates applied); compiling with VC++
..NET 2003 (our customers will be running on a variety of computers).
I'm deciding if I should abandon CArchive in its entirety and just roll my
own.
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Crash in _vsnprintf? va_args issue help
Posted by WXS at 6/22/2005 7:03:08 PM
I'm porting an application from VC++ 6.0 to VC++ 2003 and I'm seeing crashes
sometimes when _vsnprintf is called sometimes with format strings that have
a"%s" in them. When I debug the code within _vsnprintf_ it calls output and
internally after finding the %s it tries to get the next int par... more >>
compiler annoying and unclear warning
Posted by Janiv Ratson at 6/15/2005 12:30:57 PM
Hello,=20
While compiling my project I get the following warning:
c:\Program Files\Microsoft Visual Studio .NET =
2003\Vc7\atlmfc\include\atlstr.h(392) : warning C4995: 'wvsprintfA': =
name was marked as #pragma deprecated
I don't understand where it comes crom, because I do not include =
<a... more >>
Replacing DLLs
Posted by Sami Lakka at 6/14/2005 2:26:04 PM
Hi,
If I have an application that uses 3rd party libraries is there any
possibility to replace these 3rd party libraries (DLL) in my app without
making any changes to my source code? Basically I would wan't to perform
couple of operations in my own library and then delegate the processing to
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ifstream upgrade?
Posted by Maynard at 6/10/2005 5:08:02 AM
I'm attempting to upgrade code written w/ VC++ 6.0 to .NET. I'm aware of
most of the "major" changes from 6.0 to .NET, but subtle changes keep popping
up that I'm having difficulty finding documentation on.
For example, several user defined classes store an ifstream data member. In
the ... more >>
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