old-new-win32api VS WebKit

Do you have any recommendations?

I assume this is the one you’re talking about https://devblogs.microsoft.com/oldnewthing/

I was curious, went to the end (page 699!) and it’s pretty interesting. But obviously it’s hard to find the important ones.

Not quite. DOS was just the bootloader for Windows 9x.

While Windows 95's kernel didn't have the full feature set of NT, it still was more sophisticated than DOS.

Source: https://devblogs.microsoft.com/oldnewthing/?p=24063

Some registry keys also have The Old New Thing posts by Raymond Chen [1] /s

[1] https://github.com/mity/old-new-win32api#registry

Lucky you, Raymond Chen did an overview in his blog series "Inside STL". You can view it here: https://devblogs.microsoft.com/oldnewthing/

Yes, Raymond Chen describes such fixes in [several blog posts](https://devblogs.microsoft.com/oldnewthing/) and in his book The Old New Thing. Check the old posts, back at the beginning. There are posts about to which lengths they went to ensure buggy applications still worked after an update or a fix.

https://learn.microsoft.com/en-us/archive/blogs/larryosterman/ https://learn.microsoft.com/en-us/archive/blogs/ https://devblogs.microsoft.com/oldnewthing/

A couple of blogs as an example: - Raymond Chen - https://devblogs.microsoft.com/oldnewthing/ - Pavel Yosifovich - https://scorpiosoftware.net/ - Adam Sawicki - https://asawicki.info/index - Matt Pettineo - https://therealmjp.github.io/ - Scratchapixel - https://www.scratchapixel.com/

https://devblogs.microsoft.com/oldnewthing/

Multiple engineers are working on adding it back: https://github.com/WebKit/WebKit/pulls?q=is%3Apr+is%3Aclosed...

Since 2023 Chrome announced the View Transition API, and it looks like Safari is also going to support it soon.

One heap per type.

Here’s an allocator optimized for that use case.

https://github.com/WebKit/WebKit/blob/main/Source/bmalloc/li...

To use this in Bun, you’d have to start Bun with the environment variable “BUN_JSC_useDollarVM=1” and then $vm.createBuiltin(mySourceCodeString)

When using this intrinsic, if any of the arguments are incorrect or it cannot otherwise enable it, the entire process will probably crash. In debug builds of JSC it will have a nicer assertion failure but that is not enabled in release builds

Example code: https://github.com/WebKit/WebKit/blob/17351231b4dedb62d81721...

also happy to answer any questions about Bun

Ah, good, let me introduce you to the wonderful world of the Chrome Devtools Protocol! (fka Chrome Remote Debugging Protocol)

I love this API for almost everything browser related. I built my RBI product atop this (BrowserBox: https://dosyago.com), and I think it's a drastically underrated API.

Also, it works out of the box in Edge, Brave, Chromium, and many parts of CRDP are supported by Firefox and Safari^1

1: See for example: https://github.com/WebKit/webkit/tree/main/Source/JavaScript...

No, it's unrelated.

https://github.com/WebKit/WebKit/commit/064df1a9f395f8c6e32c...

It's being worked on now: https://github.com/WebKit/WebKit/pull/17320

It is different. The cross-site navigation flag is a couple of years old. It was enabled by default for iOS in November 2018 for example https://github.com/WebKit/WebKit/commit/e191fc8c412850cb9fd0...