ddidderr
800fe5be5e
Ports ZIG/src/terminal/stream.zig: the Stream feeds bytes through the UTF-8 decoder and parser and dispatches every CSI/ESC/OSC/DCS/APC and C0/C1 control to a Handler as a high-level Action (all 95 Zig variants). Zig's comptime handler interface becomes a Handler trait with an associated error type, a required vt() and an optional vt_raw() hook. Performance: next_slice() processes 4 KiB chunks, finds ESC with memchr and decodes printable runs in bulk (scalar port of ZIG/src/simd's index_of / utf8_decode_until_control_seq), plus the CSI parameter fast path. Terminals must construct the stream with Stream::new_alloc so the OSC parser accepts allocating commands (colors, OSC 133), as in Zig. Minor differences: after a stray UTF-8 byte the rest of the chunk returns to the fast path, and a spurious Zig warning after CSI 2/5 W is dropped. Test Plan: - cargo test -p ghostty-vt (448 passed; 37/38 stream tests ported, the skipped one only exercises the C ABI)
23 lines
446 B
Rust
23 lines
446 B
Rust
//! ghostty-vt: VT parsing layer of Ghostty (parser, OSC/CSI/DCS/APC, SGR,
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//! colors, modes, stream). See docs/rewrite/ARCHITECTURE.md.
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pub mod ansi;
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pub mod apc;
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pub mod charsets;
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pub mod color;
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pub mod csi;
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pub mod dcs;
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pub mod device_status;
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pub mod kitty;
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pub mod modes;
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pub mod mouse_shape;
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pub mod osc;
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pub mod parse_table;
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pub mod parser;
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pub mod sgr;
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pub mod simd;
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pub mod stream;
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pub mod tmux;
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pub mod utf8_decoder;
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pub mod x11_color;
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