Add SetLastError to GdiPlus methods #59096
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Tagging subscribers to this area: @safern, @tarekgh Issue DetailsSystem.Drawing uses the last Win32 error in CheckErrorStatus to try to This was broken in .NETCore when SetLastError was removed from PINvokes. Bring back SetLastError for all PInvokes that use CheckErrorStatus.
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AaronRobinsonMSFT
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Sep 14, 2021
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Based on the conversation in #58741, this is what the Interop team would recommend.
System.Drawing uses the last Win32 error in CheckErrorStatus to try to guess at why a GdiPlus draw method failed and ignore some failures. This was broken in .NETCore when SetLastError was removed from PINvokes. Bring back SetLastError for all PInvokes that use CheckErrorStatus.
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/backport to release/6.0 |
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Started backporting to release/6.0: https://github.com/dotnet/runtime/actions/runs/1237690219 |
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System.Drawing uses the last Win32 error in CheckErrorStatus to try to guess at why a GdiPlus draw method failed and ignore some failures. This was broken in .NETCore when SetLastError was removed from PINvokes. Bring back SetLastError for all PInvokes that use CheckErrorStatus.
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* Add SetLastError to GdiPlus methods (#59096) System.Drawing uses the last Win32 error in CheckErrorStatus to try to guess at why a GdiPlus draw method failed and ignore some failures. This was broken in .NETCore when SetLastError was removed from PINvokes. Bring back SetLastError for all PInvokes that use CheckErrorStatus. * Rev servicing version and include into packages list Co-authored-by: Eric StJohn <ericstj@microsoft.com>
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System.Drawing uses the last Win32 error in CheckErrorStatus to try to
guess at why a GdiPlus draw method failed and ignore some failures.
This was broken in .NETCore when SetLastError was removed from PINvokes.
Bring back SetLastError for all PInvokes that use CheckErrorStatus.