initial commit

.gitignore

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

build.zig

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+const std = @import("std");
+
+pub fn build(b: *std.Build) void {
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
+
+    const upstream = b.dependency("zork", .{});
+
+    const exe = b.addExecutable(.{
+        .name = "zig-zork",
+        .target = target,
+        .optimize = optimize,
+    });
+
+    const textfile_flag = std.fmt.allocPrint(b.allocator, "-DTEXTFILE=\"{s}/share/zork/dtextc.dat\"", .{b.install_path}) catch unreachable;
+    defer b.allocator.free(textfile_flag);
+
+    exe.addCSourceFiles(.{
+        .root = upstream.path("."),
+        .files = &.{
+            "actors.c",
+            "ballop.c",
+            "clockr.c",
+            "demons.c",
+            "dgame.c",
+            "dinit.c",
+            "dmain.c",
+            "dso1.c",
+            "dso2.c",
+            "dso3.c",
+            "dso4.c",
+            "dso5.c",
+            "dso6.c",
+            "dso7.c",
+            "dsub.c",
+            "dverb1.c",
+            "dverb2.c",
+            "gdt.c",
+            "lightp.c",
+            "local.c",
+            "nobjs.c",
+            "np.c",
+            "np1.c",
+            "np2.c",
+            "np3.c",
+            "nrooms.c",
+            "objcts.c",
+            "rooms.c",
+            "sobjs.c",
+            "supp.c",
+            "sverbs.c",
+            "verbs.c",
+            "villns.c",
+        },
+        .flags = &.{
+            textfile_flag,
+        },
+    });
+
+    exe.linkSystemLibrary2("termcap", .{});
+    exe.linkLibC();
+
+    b.installArtifact(exe);
+
+    const data = b.addInstallFile(upstream.path("dtextc.dat"), "share/zork/dtextc.dat");
+    b.getInstallStep().dependOn(&data.step);
+
+    const run_cmd = b.addRunArtifact(exe);
+
+    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);
+}

build.zig.zon

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+.{
+    .name = "zig-zork",
+    .version = "1.0.3",
+    .minimum_zig_version = "0.13.0",
+
+    .dependencies = .{
+        .zork = .{
+            .url = "git+https://github.com/devshane/zork?ref=v1.0.3#c44f046a1279c2d29ef3e46ec2e35d7aaecb580f",
+            .hash = "12200afb837aa4eb3e0136539997b7da6af19aa3a29b6de9b4aec0e1d3476278e06c",
+        },
+    },
+
+    .paths = .{
+        "build.zig",
+        "build.zig.zon",
+        "src",
+    },
+}

flake.lock

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+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1735471104,
+        "narHash": "sha256-0q9NGQySwDQc7RhAV2ukfnu7Gxa5/ybJ2ANT8DQrQrs=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "88195a94f390381c6afcdaa933c2f6ff93959cb4",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-unstable",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

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+{
+  description = "zig-zork";
+
+  inputs = {
+    nixpkgs = {
+      url = "nixpkgs/nixos-unstable";
+    };
+    flake-utils = {
+      url = "github:numtide/flake-utils";
+    };
+  };
+
+  outputs =
+    {
+      nixpkgs,
+      flake-utils,
+      ...
+    }:
+    flake-utils.lib.eachDefaultSystem (
+      system:
+      let
+        pkgs = import nixpkgs {
+          inherit system;
+        };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          name = "zig-zork";
+          nativeBuildInputs = [
+            pkgs.zig_0_13
+          ];
+          buildInputs = [
+            pkgs.termcap
+          ];
+        };
+      }
+    );
+}

src/main.zig

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+const std = @import("std");
+
+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());
+}

src/root.zig

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+const std = @import("std");
+const testing = std.testing;
+
+export fn add(a: i32, b: i32) i32 {
+    return a + b;
+}
+
+test "basic add functionality" {
+    try testing.expect(add(3, 7) == 10);
+}