xHarbour Reference Documentation > Function Reference

ALenAlloc()

Determines for how much array elements memory is pre-allocated.

Syntax

ALenAlloc( <aArray> ) --> nElements

Arguments

<aArray>

This is the array to query pre-allocated memory for.

Return

The function returns a numeric value specifying the number of elements memory is pre-allocated for.

Description

The function is used to determine for how much array elements memory is pre-allocated. This is accomplished with function ASizeAlloc() which is available for memory optimization of dynamically growing arrays.

Info

See also:	AAdd(), Array(), ASizeAlloc()
Category:	Array functions , xHarbour extensions
Source:	vm\arrayshb.c
LIB:	xhb.lib
DLL:	xhbdll.dll