sdk-api

It looks like that was added in response to this issue. See comment 1 on the Chromium issue[0] and the associated PR on the documentation[1]. [0]: https://bugs.chromium.org/p/chromium/issues/detail?id=107118... [1]: https://github.com/MicrosoftDocs/sdk-api/pull/207

Most older pages on docs.ms.com have been converted to Markdown, and yes, that includes the Windows C and COM API docs.* Here's the source code for CreateFile's doc page: https://github.com/MicrosoftDocs/sdk-api/blob/docs/sdk-api-s... Having said that, https://docs.microsoft.com 's flavor of Markdown does allow for embedded HTML, like GitHub's and enough pages still use that feature that the conversion to Markdown is arguably incomplete. It isn't a big issue in practice, however; you can update markup from HTML to Markdown along with your other changes. * As a recent-past engineer on the Windows team, I have a rather lower opinion of Windows API docs than you. :) The Windows developer platform has not had enough dedicated technical writers for years; our developer content teams are mainly editors of engineer- and PM-written original docs,

No, though depending on what you do, win32.hlp is still valid (you'll need to replace the Win10 winhelp stub with a real version from an earlier version of Windows though since Microsoft hasn't released a Win10 version of winhelp). However your best best is to find some MSDN CD/DVD image that still uses CHM and use that. Also note that the Win32 documentation apparently went through a ton of conversions and in the process some entries were lost (in that the API docs are there but the docs are missing parts). The official docs site has PDFs for download but those are automatically generated from the section you are reading and they have cutoff points that feel arbitrary (so you can't go to the highest section for Windows and download all docs). You can find a PDF for the Win32 API reference for handling windows[0] but it contains only the