This works around: https://github.com/ziglang/zig/issues/19148 This lets our `test-valgrind` command catch some issues. We'll have to follow this pattern in more places but I want to do it incrementally so things keep passing. I **do not** want to blindly follow this pattern everywhere. I want to start by focusing in only on the structs that set `undefined` as default fields that we're also about to test in isolation with Valgrind. Its just too much noise otherwise and not a general style I'm sure of; it's worth it for Valgrind though.
Implemented cell color for Metal Removed use of selection-invert-fg-bg Mirrored feature to OpenGL Added tests for SelectionColor Fixed selection on inverted cell behavior Implemented cell colors for cursor-text Implemented cell colors for cursor-color, removed uses of cursor-invert-fg-bg during rendering Updated docs for dynamically colored options Updated docstrings, cleaned up awkward formatting, and moved style computation to avoid unnecssary invocations Bump version in docstrings
This is an extension agreed upon by modern terminals to indicate that they support copying to the clipboard with XTerm's OSC 52 sequence. It is only reported when writing to the clipboard is actually allowed.
Fixes #7500 Supersedes #7582 This commit moves the child exit handling logic from the IO thead to the apprt thread. The IO thread now only sends a `child_exited` message to the apprt thread with metadata about the exit conditions (exit code, runtime). From there, the apprt thread can handle the exit situation however is necessary. This commit doesn't change the behavior but it does fix the issue #7500. The behavior is: exit immediately, show abnormal exit message, wait for user input, etc. This also gets us closer to #7649.
This adds a new configuration `input` that allows passing either raw text or file contents as stdin when starting the terminal. The input is sent byte-for-byte to the terminal, so control characters such as `\n` will be interpreted by the shell and can be used to run programs in the context of the loaded shell. Example: `ghostty --input="hello, world\n"` will start the your default shell, run `echo hello, world`, and then show the prompt.
Related to #3224 Previously, Ghostty used a static API for async event handling: io_uring on Linux, kqueue on macOS. This commit changes the backend to be dynamic on Linux so that epoll will be used if io_uring isn't available, or if the user explicitly chooses it. This introduces a new config `async-backend` (default "auto") which can be set by the user to change the async backend in use. This is a best-effort setting: if the user requests io_uring but it isn't available, Ghostty will fall back to something that is and that choice is up to us. Basic benchmarking both in libxev and Ghostty (vtebench) show no noticeable performance differences introducing the dynamic API, nor choosing epoll over io_uring.
In Termio.init, we make a copy of backend and modify it by calling initTerminal. However, we used the original in the struct definition. This lead to the pty being opened with a size 0,0.
Fixes #3414