Replace the O(N×M) nested inline for loop with direct @hasDecl lookups.
The old approach iterated over all translate-c declarations for each enum
field, which required a 10M comptime branch quota on MSVC (2173 decls ×
138 fields × ~20 branches). The new approach constructs the expected
declaration name and checks directly, reducing to O(N) and needing only
100K quota on all platforms.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
The MSVC translate-c output includes Windows SDK declarations,
bringing the total to ~2173 declarations (vs ~1502 on Linux/Mac).
The nested inline for in checkGhosttyHEnum (enum fields x declarations)
exceeds the 1M comptime branch quota for larger enums like MouseShape
(34 variants). Increase to 10M to accommodate.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Add a C-facing GhosttyRenderStateColors sized struct and a
ghostty_render_state_colors_get accessor so renderers can read
background, foreground, cursor color state, and palette data directly
from the render state.
Fixes: #8862Fixes: #10716
This adds the machinery to pass configuration settings received over
DBus down to the GObject Surface so that that configuration information
can be used to override some settings from the current "live" config
when creating a new window. Currently it's only possible to override
`--working-directory` and `--command`. `-e` on the `ghostty +new-window`
CLI works as well.
Adding more overridable settings is possible, but being able to fully
override any possible setting would better be served with a major
revamp of how Ghostty handles configs, which I is way out of scope at
the moment.
* ensure that `ghostty.h` compiles during basic Zig tests
* ensure that non-exhaustive enums are kept synchronized between
`ghostty.h` and their respective Zig counterpart.
* adjust some enums that varied from established conventions
This adds a set of Wasm convenience functions to ease memory management.
These are all prefixed with `ghostty_wasm` and are documented as part of
the standard Doxygen docs.
I also added a very simple single-page HTML example that demonstrates
how to use the Wasm module for key encoding.
This also adds a bunch of safety checks to the C API to verify that
valid values are actually passed to the function. This is an easy to hit
bug.
**AI disclosure:** The example is AI-written with Amp. I read through
all the code and understand it but I can't claim there isn't a better
way, I'm far from a JS expert. It is simple and works currently though.
Happy to see improvements if anyone wants to contribute.
This makes `libghostty-vt` build for freestanding wasm targets (aka a
browser) and produce a `ghostty-vt.wasm` file. This exports the same C
API that libghostty-vt does.
This commit specifically makes the changes necessary for the build to
build properly and for us to run the build in CI. We don't yet actually
try using it...
