ArraySize()

template<typename T , unsigned S>

unsigned drama::ArraySize ( const T(&)  v[S] )

inline

Return the number of elements in an array.

See discussions at:

http://www.cplusplus.com/forum/general/33669/

for details on why this is better then the traditional solution (such as implemented by DitsNumber()).

It takes advantage of the ability of the size of an array to be passed to a template.

Template Parameters

T	Type of array
S	Type of index into array

Parameters

v	The array to return the size of.

Returns

The size of the array - number of elements.

References CreateRunDramaTask().