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Nico Weber 08585bc7e9 LibGemini: Improve rendering of <pre> blocks
For

    ```foo
    asdf
    jkl;
    ```bar

we would previously generate

    <pre>foo
    f
    ;
    </pre>
    ```bar

Now we generate

    <pre>
    asdf
    jkl;
    </pre>

* no longer cut off the first 3 characters on most lines.
* don't include the closing ``` line in the output. in addition to
  omitting the '```', this also honors "Any text following the leading
  "```" of a preformat toggle line which toggles preformatted mode off
  MUST be ignored by clients." from the spec
* ignore the alt text after the toggle-on text. the spec leaves it to
  the client what to do with that alt text, but it tends to be metadata,
  and omitting it is simplest for the implementation, so do that.

Improves ascii art on many gemini pages, e.g. gemini://carcosa.net/
2020-10-06 20:29:11 +02:00
.github Meta: Add GitHub Sponsors to funding options 2019-11-02 23:32:34 +01:00
AK AK: Make Vector::remove_first_matching() signal if anything was removed 2020-10-06 18:38:18 +02:00
Applications Spreadsheet: Use new format functions. 2020-10-06 15:28:39 +02:00
Base LibGfx+FontEditor+Fonts: Add "mean line" value to all fonts 2020-10-05 20:05:40 +02:00
Demos Everywhere: Fix more typos 2020-10-03 12:36:49 +02:00
DevTools IPCCompiler: Declare nested namespaces with a single "namespace" 2020-10-05 21:29:06 +02:00
Documentation Everywhere: Fix more typos 2020-10-03 12:36:49 +02:00
Games Everywhere: Fix more typos 2020-10-03 12:36:49 +02:00
Kernel Everywhere: Fix more typos 2020-10-03 12:36:49 +02:00
Libraries LibGemini: Improve rendering of <pre> blocks 2020-10-06 20:29:11 +02:00
MenuApplets Meta+MenuApplets: Make clang-format-10 clean 2020-09-25 21:18:17 +02:00
Meta Everywhere: Fix more typos 2020-10-03 12:36:49 +02:00
Ports Ports: Add OpenSSH port 2020-09-27 01:02:11 +02:00
Services Services: Remove unused includes of {LibCore,WindowServer}/EventLoop.h 2020-10-05 23:48:33 +02:00
Shell Shell: Fix closest command node detection in Pipes and Sequences 2020-10-04 23:12:28 +02:00
Toolchain Toolchain: Fix outdated error message about SERENITY_ROOT (#3624) 2020-09-27 21:13:04 +02:00
Userland ntpquery: Make output less verbose by default 2020-10-05 23:48:33 +02:00
.clang-format Meta: Update .clang-format to not indent nested namespaces 2020-03-14 10:10:21 +01:00
.gitattributes Meta: Add .gitattributes file 2020-07-30 17:07:40 +02:00
.gitignore Meta: Add .clangd to .gitignore 2020-09-19 17:16:57 +02:00
.prettierignore Meta: Move prettier config files to the root of the repository 2020-08-24 18:21:33 +02:00
.prettierrc Meta: Move prettier config files to the root of the repository 2020-08-24 18:21:33 +02:00
.travis.yml Travis: Automatically check for clang-format errors 2020-09-25 21:18:17 +02:00
CMakeLists.txt DevTools: Remove VisualBuilder and FormCompiler 2020-10-01 21:07:12 +02:00
CODE_OF_CONDUCT.md Meta: Move code of conduct (lol) to a separate file 2019-10-23 10:05:06 +02:00
CONTRIBUTING.md Meta: Update C++ standard to C++20 in CONTRIBUTING.md 2020-05-27 11:22:14 +02:00
LICENSE Meta: Tweak license in celebration of 10'000 commits :^) 2020-05-28 19:07:31 +02:00
ReadMe.md Meta: Add Itamar Shenhar to the contributors list :^) 2020-09-20 19:55:36 +02:00

SerenityOS

Graphical Unix-like operating system for x86 computers.

Travis CI status

About

SerenityOS 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 us, for us, based on the things we like.

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

Sometimes I write about the system on my github.io blog.

I'm also on Patreon and GitHub Sponsors if you would like to show some support that way.

Screenshot

Screenshot as of 8ea4375

Kernel features

  • x86 (32-bit) kernel with pre-emptive multi-threading
  • Hardware protections (SMEP, SMAP, UMIP, NX, WP, TSD, ...)
  • IPv4 stack with ARP, TCP, UDP and ICMP protocols
  • ext2 filesystem
  • POSIX signals
  • Purgeable memory
  • /proc filesystem
  • Pseudoterminals (with /dev/pts filesystem)
  • Filesystem notifications
  • CPU and memory profiling
  • SoundBlaster 16 driver
  • VMWare/QEMU mouse integration

System services

  • Launch/session daemon (SystemServer)
  • Compositing window server (WindowServer)
  • Text console manager (TTYServer)
  • DNS client (LookupServer)
  • Network protocols server (ProtocolServer)
  • Software-mixing sound daemon (AudioServer)
  • Desktop notifications (NotificationServer)
  • HTTP server (WebServer)
  • Telnet server (TelnetServer)
  • DHCP client (DHCPClient)

Libraries

  • C++ templates and containers (AK)
  • Event loop and utilities (LibCore)
  • 2D graphics library (LibGfx)
  • GUI toolkit (LibGUI)
  • Cross-process communication library (LibIPC)
  • HTML/CSS engine (LibWeb)
  • JavaScript engine (LibJS)
  • Markdown (LibMarkdown)
  • Audio (LibAudio)
  • PCI database (LibPCIDB)
  • Terminal emulation (LibVT)
  • Out-of-process network protocol I/O (LibProtocol)
  • Mathematical functions (LibM)
  • ELF file handling (LibELF)
  • POSIX threading (LibPthread)
  • Higher-level threading (LibThread)
  • Transport Layer Security (LibTLS)
  • HTTP and HTTPS (LibHTTP)

Userland features

  • Unix-like libc and userland
  • Shell with pipes and I/O redirection
  • On-line help system (both terminal and GUI variants)
  • Web browser (Browser)
  • C++ IDE (HackStudio)
  • IRC client
  • Desktop synthesizer (Piano)
  • Various desktop apps & games
  • Color themes

How do I read the documentation?

Man pages are browsable outside of SerenityOS under Base/usr/share/man.

When running SerenityOS you can use man for the terminal interface, or help for the GUI interface.

How do I build and run this?

See the SerenityOS build instructions

Before opening an issue

Please see the issue policy.

Communication hubs

The main hub is #serenityos on the Freenode IRC network.

We also have a project mailing list: serenityos-dev.

Author

Contributors

(And many more!) The people listed above have landed more than 100 commits in the project. :^)

License

SerenityOS is licensed under a 2-clause BSD license.