feat: finish ghostty pane backend integration

1 files changed, 35 insertions, 0 deletions

diff --git a/vendor/libghostty-vt/pkg/macos/foundation/base.zig b/vendor/libghostty-vt/pkg/macos/foundation/base.zig
new file mode 100644
index 00000000..b926523f
--- /dev/null
+++ b/vendor/libghostty-vt/pkg/macos/foundation/base.zig
@@ -0,0 +1,35 @@
+const std = @import("std");
+const assert = std.debug.assert;
+const c = @import("c.zig").c;
+
+pub const ComparisonResult = enum(c_int) {
+    less = -1,
+    equal = 0,
+    greater = 1,
+};
+
+pub const Range = extern struct {
+    location: c.CFIndex,
+    length: c.CFIndex,
+
+    pub fn init(loc: usize, len: usize) Range {
+        return @bitCast(c.CFRangeMake(@intCast(loc), @intCast(len)));
+    }
+};
+
+pub const FourCharCode = packed struct(u32) {
+    d: u8,
+    c: u8,
+    b: u8,
+    a: u8,
+
+    pub fn init(v: *const [4]u8) FourCharCode {
+        return .{ .a = v[0], .b = v[1], .c = v[2], .d = v[3] };
+    }
+
+    /// Converts the ID to a string. The return value is only valid
+    /// for the lifetime of the self pointer.
+    pub fn str(self: FourCharCode) [4]u8 {
+        return .{ self.a, self.b, self.c, self.d };
+    }
+};