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Enable linefeed mode so newline moves cursor to column 0 #70

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Merged
kylecarbs merged 2 commits into from
Dec 1, 2025
Merged

Enable linefeed mode so newline moves cursor to column 0 #70

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a95af7f
Enable linefeed mode so newline moves cursor to column 0
remorses Nov 27, 2025
87a4c25
fix: update patch header line count from 638 to 642
blink-so[bot] Dec 1, 2025
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6 changes: 5 additions & 1 deletion patches/ghostty-wasm-api.patch
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Original file line number Diff line number Diff line change
Expand Up @@ -622,7 +622,7 @@ new file mode 100644
index 000000000..e79702488
--- /dev/null
+++ b/src/terminal/c/terminal.zig
@@ -0,0 +1,638 @@
@@ -0,0 +1,642 @@
+//! C API wrapper for Terminal
+//!
+//! This provides a C-compatible interface to Ghostty's Terminal for WASM export.
Expand Down Expand Up @@ -817,6 +817,10 @@ index 000000000..e79702488
+ // Initialize the persistent VT stream (must be done after terminal is set)
+ wrapper.stream = wrapper.terminal.vtStream();
+
+ // Enable linefeed mode so \n performs carriage return (moves cursor to column 0)
+ // Without this, \n only moves down without returning to column 0, causing staggered text
+ wrapper.terminal.modes.set(.linefeed, true);
+
+ return @ptrCast(wrapper);
+}
+
Expand Down