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c++ Programming Glossary: arraysizehelperHow does “sizeof” work in this helper for determining array size? http://stackoverflow.com/questions/6106158/how-does-sizeof-work-in-this-helper-for-determining-array-size getting array size template typename Type size_t Size char ArraySizeHelper Type Array Size Size #define _countof Array sizeof ArraySizeHelper.. Type Array Size Size #define _countof Array sizeof ArraySizeHelper Array and I find the following part totally unclear. sizeof.. this question template typename Type size_t Size char ArraySizeHelper Type Array Size Size #define _countof Array sizeof ArraySizeHelper..
How does this Array Size Template Work? http://stackoverflow.com/questions/6376000/how-does-this-array-size-template-work came across this snippet template typename T size_t N char ArraySizeHelper T array N N #define arraysize array sizeof ArraySizeHelper array.. ArraySizeHelper T array N N #define arraysize array sizeof ArraySizeHelper array in this article http software.intel.com en us articles.. improve this question The function template is named ArraySizeHelper for a function that takes one argument a reference to a T N..
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