RFR: 8291917: Windows - Dump error diagnostics when runtime libraries fail to load [v3]

[Julian Waters]

On Thu, 4 Aug 2022 17:42:45 GMT, Julian Waters <jwaters at openjdk.org> wrote:

>> Please review a small patch for dumping the failure reason when the MSVCRT libraries or the Java Virtual Machine fails to load on Windows, which can provide invaluable insight when debugging related launcher issues. This also fixes a small bug in the Windows implementation of JLI_ErrorMessageSys where C runtime errors are never written to stderr.
>
> Julian Waters has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Missing spacing between errors

Not entirely sure if that's the intended use of JLI_ReportErrorMessageSys, but since Windows doesn't actually use it normally, the fixing change to it should have minimal impact, if at all

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PR: https://git.openjdk.org/jdk/pull/9749