I\'m running on RHEL 5.1 64 bit platfrom using gcc 4.1.2. I have a utility function: void str_concat(char *buff, int buffSize, ...);
Is there a simple preprocessor macro that is defined for a 64-bit build? I thought _WIN64 might have been it, but even when I build a 32-bit target, the parts enclosed in a #ifdef _WIN64 ... #endif ar
I\'m trying to port a native ATL C++ in-proc COM server to 64 bit in Visual Studio 2008. I\'ve opened the Configuration Manager, added \"x64\" platform. Now I have 6 configurations - 3 for Win32 that
I have a c# application that is compiled as x86 so it runs as a 32bit application on Wi开发者_JS百科ndows 7 x64.
How do we add two 开发者_开发知识库64 bit numbers using 32 bit arithmetic?? Add the least significant bytes first, keep the carry. Add the most significant bytes considering the carry from LSBs:
I recently installed W7 pro 64bits on my laptop, and then VS2008 pro with x64 compatibility. If i build any project, will it be built with 32 or 64 bit compatibility natively?
I want to build 64bit libraries for some of my C++ components. Is it required to compile/link the libraries in OS running on physical machine directly? Or can i use a OS running as virtual machine in
I have a strongly recursive function, that creates a (very small) std::multimap locally for each function instance using new (which recurses to malloc/calloc in the std lib). After some hundred recurs
Sigh,I have some code from codeproject (http://www.codeproject.com/KB/cs/globalhook.aspx) for hooking global keyboard and mouse events. Suddenly now when I installed beta 2 of visual studio 2010 and .
I have a windows web 2008 x64 installation running. Due to the requirement for the application having the ability to import Excel files, I ha开发者_运维知识库ve had to change the web application to r
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