InterlockedDecrement function
Thread-safe decrement.
Declaration
function InterlockedDecrement(var Target: LongInt): LongIntDescription
InterLockedDecrement decrements
Target with 1 and returns the result.
This is done in a thread-safe way. (i.e. only one processor is accessing the variable at a time).Errors
None.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.