[ SimpleType ]
public struct size_t
An unsigned integer type of the result of the sizeof operator, corresponding to the size_t type defined in C99.
This type is wide enough to hold the numeric value of a pointer, so it is usually 32bit wide on a 32bit platform and 64bit wide on a 64bit platform. Values of this type can range from 0 to MAX.
To print or scan values of this type, use FORMAT_MODIFIER and/or FORMAT.