kooloveme / omnithreadlibrary Goto Github PK

see the contents of OmniThreadLibrary_20080702-2.zip.

e.g. there is Otlcom~1.pas instead of OtlCommon.pas

A TComponent that wraps IOmniTaskControl, allowing for simple background 
execution of one task.

Should have at least OnExecute, OnTerminate, OnMessage.

- Thread pools are not stable - there is some hard to find bug lurking.
- Thread pool should be based on a IOtlTaskControl.
- Reduce number of Windows messages used for pool control (to zero, if 
possible).

down to 0, if possible; currently there are problems if you want to start 
80+ tasks without processing messages

Instead of 'if task.Terminated' use

if WaitForSingleObject(task.TerminateEvent, 0) = WAIT_OBJECT_0 then

I do agree that this is my problem - bad object interface. Terminated 
signals whether the task has been fully stopped, not whether it should 
terminate.

see the contents of OmniThreadLibrary_20080702-2.zip.

e.g. there is Otlcom~1.pas instead of OtlCommon.pas

What steps will reproduce the problem?
1. Pass any TComponent descendent using SetParameter in CreateTask;
2. Try to get the value inside the thread using Param or ParamByName;
3. Its raize a access violation exception;

What is the expected output? What do you see instead?
- a object instance;

What version of the product are you using? On what operating system?
- the last one;

Please provide any additional information below.

IOmniTaskControl.Terminate is not fully implemented