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FPDoc Onlineexperiment

get_rm_interrupt function

In unit go32

Get real mode interrupt vector.

Declaration

pascal
function get_rm_interrupt(vector: Byte; var intaddr: tseginfo): Boolean

Description

Returns the contents of the current machine's real mode interrupt vector for the specified interrupt.

Parameters:

vector
interrupt vector number.
intaddr
buffer to store real mode segment:offset address.

Return values: True if successful, False otherwise.

The returned address is a real mode segment address, which isn't valid in protected mode.

Errors

Check the int31error variable.

See also

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