system/serenity
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Robin Burchell 219f2f988e BuildIt: use set -e to fail immediately on error 
This saves time if something goes wrong very early in the build process.
2019-05-15 20:16:58 +02:00
AK Kernel: Encapsulate the Region's COW map a bit better. 2019-05-14 17:31:57 +02:00
Applications LibGUI: Support cycling through focusable widgets with Tab and Shift-Tab. 2019-05-15 02:39:58 +02:00
Base RetroFetch: Add a silly neofetch-like program. 2019-05-13 04:54:48 +02:00
Demos Fix "make clean" not deleting app binaries. 2019-05-13 14:56:18 +02:00
DevTools/VisualBuilder Fix "make clean" not deleting app binaries. 2019-05-13 14:56:18 +02:00
Documentation Documentation: Add a brief description of Serenity's smart pointer types. 2019-05-15 14:07:14 +02:00
Games Fix "make clean" not deleting app binaries. 2019-05-13 14:56:18 +02:00
Kernel Kernel: Encapsulate the Region's COW map a bit better. 2019-05-14 17:31:57 +02:00
LibC malloc: Make it possible to recycle big allocation blocks as well. 2019-05-14 16:38:06 +02:00
LibCore LibCore: Avoid a big malloc in CIODevice's internal buffering. 2019-05-14 16:36:29 +02:00
LibGUI GButton: Allow triggering a "click" by pressing Return when focused. 2019-05-15 04:25:53 +02:00
LibM Toolchain: Make sure everything ends up in the right place in Root/ 2019-05-08 15:50:24 +02:00
Meta Meta: Tweak ReadMe and add a new screenshot. 2019-04-30 15:27:35 +02:00
Servers WindowServer+LibGUI: Handle mouse wheel deltas in the mouse event stream. 2019-05-13 19:52:57 +02:00
SharedGraphics Painter: Always optimize with -O3. 2019-05-11 17:00:46 +02:00
Shell Fix "make clean" not deleting app binaries. 2019-05-13 14:56:18 +02:00
Toolchain BuildIt: use set -e to fail immediately on error 2019-05-15 20:16:58 +02:00
Userland Feature/pidof (#31) 2019-05-13 14:31:23 +02:00
.gitignore Meta: forgot to gitignore Toolchain/Local 2019-04-29 13:12:20 +02:00
LICENSE Let's go with a 2-clause BSD license. 2019-04-15 14:04:23 +02:00
Makefile.common Painter: Re-enable diagonal draw_line(). 2019-05-04 23:40:52 +02:00
ReadMe.md Meta: Add IRC channel to the ReadMe. 2019-05-03 16:25:15 +02:00

ReadMe.md

Serenity

Graphical Unix-like operating system for x86 computers.

About

I always wondered what it would be like to write my own operating system, but I never took it seriously. Until now.

Serenity is a love letter to '90s user interfaces, with a custom Unix-like core. It flatters with sincerity by stealing beautiful ideas from various other systems.

Roughly speaking, the goal is a marriage between the aesthetic of late-1990s productivity software and the power-user accessibility of late-2000s *nix. This is a system by me, for me, based on the things I like.

If you like some of the same things, you are welcome to join the project. It would be great to one day change the above to say "this is a system by us, for us, based on the things we like." :^)

I regularly post raw hacking sessions and demos on my YouTube channel.

There's also a Patreon if you would like to show some support that way.

Screenshot

Screenshot as of d727005

Current features

  • Pre-emptive multitasking
  • Multithreading
  • Compositing window server
  • IPv4 networking with ARP, TCP, UDP and ICMP
  • ext2 filesystem
  • Unix-like libc and userland
  • Shell with pipes and I/O redirection
  • mmap()
  • /proc filesystem
  • Local sockets
  • Pseudoterminals (with /dev/pts filesystem)
  • Event loop library (LibCore)
  • High-level GUI library (LibGUI)
  • Visual GUI design tool
  • PNG format support
  • Text editor
  • IRC client
  • DNS lookup
  • Desktop games: Minesweeper and Snake
  • Other stuff I can't think of right now...

How do I build and run this?

Go into the Toolchain/ directory and run the BuildIt.sh script. Then source the UseIt.sh script to put the i686-pc-serenity toolchain in your $PATH.

Otherwise, see the older step-by-step guide to building Serenity

IRC

Come chat in #serenityos on the Freenode IRC network.

Author

License

Serenity is licensed under a 2-clause BSD license.