Added basic Pdh API implementation #469
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| @@ -47,6 +47,7 @@ Features | |||
| * [#432](https://github.com/twall/jna/pull/432): Added SetLocalTime definition to 'com.sun.jna.platform.win32.Kernel32' - [@lgoldstein](https://github.com/lgoldstein). | |||
| * [#434](https://github.com/twall/jna/pull/434): Added GetEnvironmentStrings to 'com.sun.jna.platform.win32.Kernel32' - [@lgoldstein](https://github.com/lgoldstein). | |||
| * Loosen OSGI OS name matching to accommodate Windows 8 family - Niels Bertram. | |||
| * [#436] (https://github.com/twall/jna/pull/469): Added basic Pdh API implementation to `com.sun.jna.platform.win32' - [@lgoldstein](https://github.com/lgoldstein). | |||
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The second quote should also be a back quote, this doesn't render right.
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Done - will post an update pull request
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This is nice and clean, great work! Fix the typo in CHANGELOG please via |
| public int HeaderLength; | ||
| public int NumObjectTypes; | ||
| public int DefaultObject; | ||
| public SYSTEMTIME SystemTime=new SYSTEMTIME(); |
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You might want to auto-format this file too, there should be a space around the =.
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Done - will post an updated pull request
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FWIW performance counters are one of the best features of Windows and I have used it extensively. I encourage you to write up a blog post somewhere with an example of how to use this. |
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Merging this, thanks. |
dblock
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Jul 20, 2015
Added basic Pdh API implementation
mstyura
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Sep 9, 2024
…se of the window (java-native-access#469) Motivation: We used a value of 1024 which was too big if we couldnt schedule the reads / writes in the right timely manner. This could lead to a deadlock. Modifications: Use a lower value which still provide the required testing but not put us in risk of deadlocks during tests Result: More stable builds on CI
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Added some (not all) of the API(s) in the pdh.dll - enough to enable using raw performance counters - as can be clearly demonstrated from the test.