nBufferLength
nBufferLength is a common variable name used in programming to represent the number of elements contained in or allocated for a buffer. The prefix n typically signals an integer quantity, and the term BufferLength may refer to either the current data length (how many elements are valid) or the buffer capacity (how many elements can be stored). In practice, how nBufferLength is interpreted depends on the surrounding code and API conventions.
In many contexts, nBufferLength controls memory allocation and processing loops. For example, when allocating a buffer
Common usage patterns include computing byte size from the element count (bytes = nBufferLength * elementSize), and resizing
Naming conventions vary by project. The 'n' prefix is a form of Hungarian notation that hints at