`SysMemAllocData` (FUN)

FUNCTION SysMemAllocData : POINTER TO BYTE

Allocates data memory of the specified size RETURN: Pointer to the memory block. 0 if no memory is not available

InOut:

Scope	Name	Type	Comment
Return	`SysMemAllocData`	POINTER TO BYTE
Input	`szComponent`	STRING	Can be the library- or POU-name from IEC
	`udiSize`	`__XWORD`	Requested size of the memory block
	`pResult`	POINTER TO RTS_IEC_RESULT	Pointer to runtime system error code (see CmpErrors_Itfs.library)

SysMemAllocData (FUN)