Multiple things required
lazarus / 5-Lazarus Extra Components

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PieterJ · 2006-04-20 13:56

Hi guys,

Wow man, I switched over to Lazarus and love it, especially the fact
that it is open source; but now I have to do a few things and I would
REALLY prefer to do it in Lazarus !!, but I can't seem to find
anything on the web for it. Is there anyone that has anything like
this, or know of someone I can contact in connection with it :

1- To check the Used/Available Memory (RAM).
2- To check the CPU Utilization of the machine it is running on.
3- To check the Used/Available Hard Disk Space.
4- On Windows side : Stopping/Starting Windows Services - and check
the Status of Services.
5- How can I call a Lazarus DLL from Java - on the Internet I found a
JNI.pas file but it won't compile in Lazarus.

I really hope someone will be able to help me out here.

Thanks !!
Pieter

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Marc · 2006-04-20 17:16

@1,2,3: afaik there is no cross plafor solition fot this which handles
all osses. Or do you want to know for a specific OS ?

@4: did you try WMI ?
http://msdn.microsoft.com/library/default.asp?url=/library/en-
us/wmisdk/wmi/win32_service.asp

@5: like you load any other dll in java. Make sure that you don't try
to pass classes and/or ansistrings

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JanH · 2006-04-20 18:48

I think all the functions you can use by the Windows API. Include
windows unit

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Anonymous · 2006-04-21 04:36

Hi Marc,

Sorry I actually meant "Thanks" instead of "thate" in the other post
 :-)

Thanks for the replys; I know how to do it for Windows but thought
that there is a Cross Platform call/way yet, but if you guys say there
aren't anything available yet, then cool, I'll give it a shot.

Thanks again,
Pieter