this post was submitted on 25 Apr 2024
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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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That's one of the huge problems with Wayland. The core protocol is super minimalistic so it falls to each and every individual app to (re)implement everything: accessibility, clipboard, keyboard, mouse, compositing etc. etc.
The fact this was done in the name of security is a solution looking for a problem. Inter-window communication was never a stringent security issue on Linux.
It's like advising people to wear helmets in their everyday life. Sure, in theory it's a great idea and would greatly benefit those who slip and fall, or a flower pot falls on their heads, or are in a car accident and so on. But in practice it would be a huge inconvenience 99.99% of the time.
The largest part of all Linux apps out there will never get around to (re)implementing all this basic functionality just to deal with a 0.01% chance of security issues. Wherever convenience fights security, convenience wins. Wayland will either come around or become a bubble where 99% of Linux userland doesn't work.
I haven't read so much nonsense packed in a single sentence in a while. No, apps don't implement any of these things themselves. How the fuck would apps simultaneously "implement compositing themselves" and also neither have access to the "framebuffer" (which isn't even the case on Xorg!) nor information about other windows on the screen?
Please, don't rant about things you clearly don't know anything about.