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A GPU-accelerated cross-platform terminal emulator and multiplexer written by @wez and implemented in Rust
1f6bfd453b
In earlier times, in an effort to avoid bleeding resources into child processes, the fontconfig wrapper grew some logic to keep track of how many fontconfig objects we'd loaded so that we could aggressively unload it when there were none. Since that time we've evolved differently pessimistic logic that forces random fds closed when we spawn children so the critical need for unloading fontconfig is no longer present. Importantly, with the over-eager unloading, each font query we make effectively needs to initialize fontconfig from scratch, which is a fixed minimum cost of ~5-6ms on my system, and I've seen some traces with a number as high as 100ms (those systems need `fc-cache` to be run). Removing the unloading keeps fontconfig initialized so we only pay the 5ms cost once, then subsequent queries are in the order of 100us. |
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| .github | ||
| assets | ||
| async_ossl | ||
| base91 | ||
| bintree | ||
| ci | ||
| codec | ||
| config | ||
| deps | ||
| docs | ||
| env-bootstrap | ||
| filedescriptor | ||
| licenses | ||
| luahelper | ||
| mux | ||
| promise | ||
| pty | ||
| rangeset | ||
| ratelim | ||
| strip-ansi-escapes | ||
| tabout | ||
| term | ||
| termwiz | ||
| test-data | ||
| tmux-cc | ||
| umask | ||
| vtparse | ||
| wezterm | ||
| wezterm-client | ||
| wezterm-font | ||
| wezterm-gui | ||
| wezterm-gui-subcommands | ||
| wezterm-input-types | ||
| wezterm-mux-server | ||
| wezterm-mux-server-impl | ||
| wezterm-ssh | ||
| wezterm-toast-notification | ||
| window | ||
| .cirrus.yml | ||
| .gitignore | ||
| .gitmodules | ||
| .rustfmt.toml | ||
| Cargo.lock | ||
| Cargo.toml | ||
| CONTRIBUTING.md | ||
| get-deps | ||
| LICENSE.md | ||
| README.md | ||
| wt-record | ||
| wt-replay | ||
Wez's Terminal
A GPU-accelerated cross-platform terminal emulator and multiplexer written by @wez and implemented in Rust
User facing docs and guide at: https://wezfurlong.org/wezterm/
Screenshot of wezterm on macOS, running vim
Installation
https://wezfurlong.org/wezterm/installation.html
Getting help
This is a spare time project, so please bear with me. There are a couple of channels for support:
- You can use the GitHub issue tracker to see if someone else has a similar issue, or to file a new one: https://github.com/wez/wezterm/issues
- Start or join a thread in our GitHub Discussions; if you have general questions or want to chat with other wezterm users, you're welcome here!
- There is a Matrix room via Element.io for (potentially!) real time discussions.
The GitHub Discussions and Element/Gitter rooms are better suited to questions than it is to bug reports, but don't be afraid to use whichever you are most comfortable using and we'll work it out.