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  1. Commands
  2. Scripting Language
  3. Functions
  4. interlocked

interlocked_decrement

Description of the 'interlocked_decrement' function in HyperDbg Scripts

Function

interlocked_decrement

Syntax

interlocked_decrement( *Variable );

Parameters

[*Variable (Addend)]

A reference to a variable (most of the time a global variable) to be subtracted by 1.

Description

Decrements (decreases by one) the value of the specified global variable as an atomic operation.

Return value

The function returns the resulting decremented value.

Examples

Result = interlocked_decrement(.my_gloabl_counter);

Decrements a global variable by 1 and saves the results into a local variable named Result.

Remarks

None

Related

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Last updated 1 year ago

interlocked_compare_exchange
interlocked_increment
interlocked_exchange
interlocked_exchange_add