[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'System' (#rtl)

MemSize

Return the size of a memory block.

Declaration

Source position: heaph.inc line 93

function MemSize(

  p: pointer

):PtrUInt;

Description

MemSize returns the size of a memory block on the heap.

Errors

Passing an invalid pointer may lead to run-time errors (access violations).

See also

GetMem

  

Allocate new memory on the heap

FreeMem

  

Release allocated memory


Documentation generated on: May 14 2021