initial commit

.gitignore

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+/zig-cache/
+/zig-out/

.gitmodules

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+[submodule "deps/zig-wayland"]
+	path = deps/zig-wayland
+	url = https://github.com/ifreund/zig-wayland.git

build.zig

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+const std = @import("std");
+
+pub fn build(b: *std.build.Builder) void {
+    // Standard target options allows the person running `zig build` to choose
+    // what target to build for. Here we do not override the defaults, which
+    // means any target is allowed, and the default is native. Other options
+    // for restricting supported target set are available.
+    const target = b.standardTargetOptions(.{});
+
+    // Standard release options allow the person running `zig build` to select
+    // between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall.
+    const mode = b.standardReleaseOptions();
+
+    const exe = b.addExecutable("zlurp", "src/main.zig");
+    exe.setTarget(target);
+    exe.setBuildMode(mode);
+    exe.install();
+
+    const run_cmd = exe.run();
+    run_cmd.step.dependOn(b.getInstallStep());
+    if (b.args) |args| {
+        run_cmd.addArgs(args);
+    }
+
+    const run_step = b.step("run", "Run the app");
+    run_step.dependOn(&run_cmd.step);
+
+    const exe_tests = b.addTest("src/main.zig");
+    exe_tests.setTarget(target);
+    exe_tests.setBuildMode(mode);
+
+    const test_step = b.step("test", "Run unit tests");
+    test_step.dependOn(&exe_tests.step);
+}

deps/zig-wayland

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+Subproject commit cf165f481ed093f182edef39dbea398e937df4dc

src/main.zig

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+const std = @import("std");
+
+const VecN = std.meta.Vector;
+
+const Rgba32 = union {
+    comps: struct { r: u32, g: u32, b: u32, a: u32 },
+    rgba: u64,
+};
+
+const State = struct {
+    colors: struct { background: Rgba32, border: Rgba32, selection: Rgba32, choice: Rgba32 },
+    border_weight: u8,
+    display_dimensions: bool,
+    restrict_selection: bool,
+    fixed_aspect_ratio: bool,
+    aspect_ratio: f32,
+    // font_family
+};
+
+fn defaultState() State {
+    return State{
+        .colors = .{
+            .background = .{ .rgba = 0xFFFFFF40 },
+            .border = .{ .rgba = 0x000000FF },
+            .selection = .{ .rgba = 0x00000000 },
+            .choice = .{ .rgba = 0xFFFFFF40 },
+        },
+        .border_weight = 2,
+        .display_dimensions = false,
+        .restrict_selection = false,
+        .fixed_aspect_ratio = false,
+        .aspect_ratio = 0,
+    };
+}
+
+pub fn main() !void {
+    // Prints to stderr (it's a shortcut based on `std.io.getStdErr()`)
+    std.debug.print("All your {s} are belong to us.\n", .{"codebase"});
+
+    // stdout is for the actual output of your application, for example if you
+    // are implementing gzip, then only the compressed bytes should be sent to
+    // stdout, not any debugging messages.
+    const stdout_file = std.io.getStdOut().writer();
+    var bw = std.io.bufferedWriter(stdout_file);
+    const stdout = bw.writer();
+
+    try stdout.print("Run `zig build test` to run the tests.\n", .{});
+
+    try bw.flush(); // don't forget to flush!
+}
+
+test "simple test" {
+    var list = std.ArrayList(i32).init(std.testing.allocator);
+    defer list.deinit(); // try commenting this out and see if zig detects the memory leak!
+    try list.append(42);
+    try std.testing.expectEqual(@as(i32, 42), list.pop());
+}