mmurphy questions

• Templated string class use of strcmp, strcpy and strlen
• Is it possible to call the destructor without knowing the type?
• How to create an array while potentially using placement new
• How can I prevent a nameless struct\union?
• Determining Resting contact between sphere and plane when using external forces
• Callling object constructor/destructor with a custom allocator
• Lib and DLL linking to an exe error "cannot read at 0x300"
• Are fill_n and fill the same function but with different parameter overloads?
• Manually alpha blending an RGBA pixel with an RGB pixel

mmurphy answers