feat: finish ghostty pane backend integration

1 files changed, 29 insertions, 0 deletions

diff --git a/vendor/libghostty-vt/src/apprt/runtime.zig b/vendor/libghostty-vt/src/apprt/runtime.zig
new file mode 100644
index 00000000..1be50353
--- /dev/null
+++ b/vendor/libghostty-vt/src/apprt/runtime.zig
@@ -0,0 +1,29 @@
+const std = @import("std");
+
+/// Runtime is the runtime to use for Ghostty. All runtimes do not provide
+/// equivalent feature sets.
+pub const Runtime = enum {
+    /// Will not produce an executable at all when `zig build` is called.
+    /// This is only useful if you're only interested in the lib only (macOS).
+    none,
+
+    /// GTK4. Rich windowed application. This uses a full GObject-based
+    /// approach to building the application.
+    gtk,
+
+    pub fn default(target: std.Target) Runtime {
+        return switch (target.os.tag) {
+            // The Linux and FreeBSD default is GTK because it is a full
+            // featured application.
+            .linux, .freebsd => .gtk,
+            // Otherwise, we do NONE so we don't create an exe and we create
+            // libghostty. On macOS, Xcode is used to build the app that links
+            // to libghostty.
+            else => .none,
+        };
+    }
+};
+
+test {
+    _ = Runtime;
+}