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SizeInt type

In unit System

Signed integer type which fits for sizes.

Declaration

pascal
SizeInt = Int64

Description

SizeInt is used to describe sizes of structures in FPC using a signed integer. It is an opaque type: The actual type of this type depends on the architecture: its size reflects the maximum addressable memory on the current architecture, thus it is 64-bit on 64-bit platforms, 32-bit on 32-bit platforms, and 16 bit on 16 bit platforms.

If you wish to create cross-platform code, do not use the actual type of SizeInt displayed here, i t reflects the definition used on the platform used to generate the documentation.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.