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https://github.com/ghostty-org/ghostty.git
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eccd07f009
@cImport is going to disappear in Zig 0.17. Its deprecated in Zig 0.16. Let's remove it now. Replace @cImport with addTranslateC across pkg/ packages. Each package now has a c_import.h header that is translated at build time via addTranslateC and exposed as a "cimport" module import. Converted packages: - dcimgui - fontconfig - freetype - glslang - harfbuzz - macos - oniguruma - opengl - sentry - spirv-cross - wuffs Omitted: - gtk4-layer-shell - This has a bit more complexity with how it interacts with GTK headers, so I need to consider this a bit more. - src/ - It'll be cleaner to do this separately.
31 lines
1.1 KiB
Zig
31 lines
1.1 KiB
Zig
const macos = @import("macos");
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const std = @import("std");
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const c = @import("c");
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const Face = @import("face.zig").Face;
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const Font = @import("font.zig").Font;
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const Error = @import("errors.zig").Error;
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// Use custom extern functions so that the proper CoreText structs are used
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// without a ptrcast.
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extern fn hb_coretext_font_create(ct_face: *macos.text.Font) ?*c.hb_font_t;
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/// Creates an hb_font_t font object from the specified CTFontRef.
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pub fn createFont(face: *macos.text.Font) Error!Font {
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const handle = hb_coretext_font_create(face) orelse return Error.HarfbuzzFailed;
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return Font{ .handle = handle };
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}
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test {
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if (!@hasDecl(c, "hb_coretext_font_create")) return error.SkipZigTest;
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const name = try macos.foundation.String.createWithBytes("Monaco", .utf8, false);
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defer name.release();
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const desc = try macos.text.FontDescriptor.createWithNameAndSize(name, 12);
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defer desc.release();
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const font = try macos.text.Font.createWithFontDescriptor(desc, 12);
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defer font.release();
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var hb_font = try createFont(font);
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defer hb_font.destroy();
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}
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