Update to zig 0.13.0

- Remove zig-sqlite from vendored deps...use build.zig.zon instead
- ansi-term isn't quite up to zig-0.13.0 yet so keep it vendored

.gitignore

@@ -1,5 +1,5 @@
 zig-out
-zig-cache
+.zig-cache
 bin
 clerk.db
 .clerk.db

build.zig

@@ -1,44 +1,70 @@
 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.
+pub fn build(b: *std.Build) void {
     const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
 
-    // Standard release options allow the person running `zig build` to select
-    // between Debug, ReleaseSafe, ReleaseFast, and ReleaseSmall.
-    const mode = b.standardReleaseOptions();
-
-    const sqlite = b.addStaticLibrary("sqlite", null);
-    sqlite.addCSourceFile("lib/zig-sqlite/c/sqlite3.c", &[_][]const u8{ "-std=c99", "-DSQLITE_ENABLE_FTS5" });
-    sqlite.setTarget(target);
-    sqlite.setBuildMode(mode);
-    sqlite.linkLibC();
-
-    const exe = b.addExecutable("clerk", "src/main.zig");
-    exe.setTarget(target);
-    exe.setBuildMode(mode);
-    exe.addPackagePath("ansi-term", "lib/ansi-term/src/main.zig");
-    exe.linkLibrary(sqlite);
-    exe.addPackagePath("sqlite", "lib/zig-sqlite/sqlite.zig");
-    exe.addIncludePath("lib/zig-sqlite/c");
-    exe.install();
-
-    const run_cmd = exe.run();
+    const sqlite = b.dependency("sqlite", .{
+        .target = target,
+        .optimize = optimize,
+    });
+
+    const @"ansi-term" = b.dependency("ansi-term", .{
+        .target = target,
+        .optimize = optimize,
+    });
+
+    const exe = b.addExecutable(.{
+        .name = "clerk",
+        .root_source_file = b.path("src/main.zig"),
+        .target = target,
+        .optimize = optimize,
+    });
+    exe.root_module.addImport("sqlite", sqlite.module("sqlite"));
+    exe.root_module.addImport("ansi-term", @"ansi-term".module("ansi-term"));
+
+    // links the bundled sqlite3, so leave this out if you link the system one
+    exe.linkLibrary(sqlite.artifact("sqlite"));
+
+    // This declares intent for the executable to be installed into the
+    // standard location when the user invokes the "install" step (the default
+    // step when running `zig build`).
+    b.installArtifact(exe);
+
+    // This *creates* a Run step in the build graph, to be executed when another
+    // step is evaluated that depends on it. The next line below will establish
+    // such a dependency.
+    const run_cmd = b.addRunArtifact(exe);
+
+    // By making the run step depend on the install step, it will be run from the
+    // installation directory rather than directly from within the cache directory.
+    // This is not necessary, however, if the application depends on other installed
+    // files, this ensures they will be present and in the expected location.
     run_cmd.step.dependOn(b.getInstallStep());
+
+    // This allows the user to pass arguments to the application in the build
+    // command itself, like this: `zig build run -- arg1 arg2 etc`
     if (b.args) |args| {
         run_cmd.addArgs(args);
     }
 
+    // This creates a build step. It will be visible in the `zig build --help` menu,
+    // and can be selected like this: `zig build run`
+    // This will evaluate the `run` step rather than the default, which is "install".
     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 exe_unit_tests = b.addTest(.{
+        .root_source_file = b.path("src/main.zig"),
+        .target = target,
+        .optimize = optimize,
+    });
+
+    const run_exe_unit_tests = b.addRunArtifact(exe_unit_tests);
 
+    // Similar to creating the run step earlier, this exposes a `test` step to
+    // the `zig build --help` menu, providing a way for the user to request
+    // running the unit tests.
     const test_step = b.step("test", "Run unit tests");
-    test_step.dependOn(&exe_tests.step);
+    test_step.dependOn(&run_exe_unit_tests.step);
 }

build.zig.zon

@@ -0,0 +1,17 @@
+.{
+    .name = "clerk",
+    .version = "0.0.0",
+    .dependencies = .{
+        .sqlite = .{
+            .url = "https://github.com/vrischmann/zig-sqlite/archive/91e5fedd15c5ea3cb42ccceefb3d0f4bb9bad68f.tar.gz",
+            .hash = "1220ba277845cb3cece7a7a1f929b920c97e9085bb644471c5dc8c72571f1485c75f",
+        },
+        .@"ansi-term" = .{
+            // ansi-term not yet on zig-0.13.0
+            // .url = "https://github.com/ziglibs/ansi-term/archive/f9ea80dc9769dfffbb4c56a904149940c79168da.tar.gz",
+            // .hash = "1220c650d57ceb323d3e74945189aaae7a9c0ac74afd023cba5533fb7d5874b2955c",
+            .path = "lib/ansi-term",
+        },
+    },
+    .paths = .{""},
+}

lib/ansi-term/.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"

lib/ansi-term/.github/workflows/docs.yml

@@ -0,0 +1,47 @@
+name: Documentation
+
+on:
+  push:
+    branches: [master]
+
+  # Allow manually starting the workflow.
+  workflow_dispatch:
+
+# If two concurrent runs are started,
+# prefer the latest one.
+concurrency:
+  group: "pages"
+  cancel-in-progress: true
+
+jobs:
+
+  build:
+    name: Build docs website
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: goto-bus-stop/setup-zig@v2
+      with:
+        version: 0.12.0
+    - name: Build
+      run: zig build docs
+    - name: Upload
+      uses: actions/upload-pages-artifact@v3
+      with:
+        path: "zig-out/docs/"
+
+  publish:
+    name: Publish website
+    runs-on: ubuntu-latest
+    needs: build  # wait for build to finish
+    permissions:
+      # Request sufficient permissions to publish the website.
+      pages: write
+      id-token: write
+    steps:
+    - name: Deploy to GitHub Pages
+      id: deployment
+      uses: actions/deploy-pages@v4
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}

lib/ansi-term/.github/workflows/main.yml

@@ -2,11 +2,7 @@ name: CI
 
 on:
   push:
-    paths:
-    - '**.zig'
   pull_request:
-    paths:
-    - '**.zig'
   schedule:
     - cron: '0 0 * * *'
 
@@ -17,11 +13,11 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         submodules: true
-    - uses: goto-bus-stop/setup-zig@v1
+    - uses: goto-bus-stop/setup-zig@v2
       with:
-        version: master
+        version: 0.12.0
     - name: Build
       run: zig build test

lib/ansi-term/.gitignore

@@ -1,3 +1,4 @@
 zig-cache/
+zig-out/
 deps.zig
 gyro.lock

lib/ansi-term/README.md

@@ -7,3 +7,11 @@ Zig library for dealing with ANSI Terminals (escape codes, styles, etc.)
 This was originally code which was extracted from
 [lscolors](https://github.com/ziglibs/lscolors) for use in
 other zig libraries. More features have been added since.
+
+`ansi-term` is designed to work with Zig 0.12.0.
+
+## Documentation
+
+Automatically generated documentation for the project
+can be found at https://ziglibs.github.io/ansi-term/.
+Note that autodoc is currently in beta; the website may be broken or incomplete.

lib/ansi-term/build.zig

@@ -1,13 +1,30 @@
-const Builder = @import("std").build.Builder;
+const Build = @import("std").Build;
 
-pub fn build(b: *Builder) void {
+pub fn build(b: *Build) void {
     const target = b.standardTargetOptions(.{});
-    const mode = b.standardReleaseOptions();
+    const optimize = b.standardOptimizeOption(.{});
 
-    var main_tests = b.addTest("src/main.zig");
-    main_tests.setTarget(target);
-    main_tests.setBuildMode(mode);
+    _ = b.addModule("ansi-term", .{
+        .root_source_file = b.path("src/main.zig"),
+    });
+
+    var main_tests = b.addTest(.{
+        .root_source_file = b.path("src/main.zig"),
+        .target = target,
+        .optimize = optimize,
+    });
+
+    const run_main_tests = b.addRunArtifact(main_tests);
 
     const test_step = b.step("test", "Run library tests");
-    test_step.dependOn(&main_tests.step);
+    test_step.dependOn(&run_main_tests.step);
+
+    const install_docs = b.addInstallDirectory(.{
+        .source_dir = main_tests.getEmittedDocs(),
+        .install_dir = .prefix,
+        .install_subdir = "docs",
+    });
+
+    const docs_step = b.step("docs", "Generate documentation");
+    docs_step.dependOn(&install_docs.step);
 }

lib/ansi-term/build.zig.zon

@@ -0,0 +1,9 @@
+.{
+    .name = "ansi-term",
+    .version = "0.0.0",
+    .paths = .{
+        "build.zig",
+        "build.zig.zon",
+        "src/",
+    },
+}

lib/ansi-term/src/cursor.zig

@@ -1,8 +1,23 @@
 const std = @import("std");
-
+const testing = std.testing;
+const fixedBufferStream = std.io.fixedBufferStream;
 const esc = "\x1B";
 const csi = esc ++ "[";
 
+pub const CursorMode = enum(u8) {
+    blinking_block = 1,
+    block,
+    blinking_underscore,
+    underscore,
+    blinking_I_beam,
+    I_beam,
+};
+
+pub fn setCursorMode(writer: anytype, mode: CursorMode) !void {
+    const modeNumber = @intFromEnum(mode);
+    try writer.print(csi ++ "{d} q", .{modeNumber});
+}
+
 pub fn hideCursor(writer: anytype) !void {
     try writer.writeAll(csi ++ "?25l");
 }
@@ -62,3 +77,27 @@ pub fn scrollUp(writer: anytype, lines: usize) !void {
 pub fn scrollDown(writer: anytype, lines: usize) !void {
     try writer.print(csi ++ "{}T", .{lines});
 }
+
+test "test cursor mode BLINKING_UNDERSCORE" {
+    var buf: [1024]u8 = undefined;
+    var fixed_buf_stream = fixedBufferStream(&buf);
+
+    try setCursorMode(fixed_buf_stream.writer(), .blinking_underscore);
+    // the space is needed
+    const expected = csi ++ "3 q";
+    const actual = fixed_buf_stream.getWritten();
+
+    try testing.expectEqualSlices(u8, expected, actual);
+}
+
+test "test cursor mode BLINKING_I_BEAM" {
+    var buf: [1024]u8 = undefined;
+    var fixed_buf_stream = fixedBufferStream(&buf);
+
+    try setCursorMode(fixed_buf_stream.writer(), .blinking_I_beam);
+    // the space is needed
+    const expected = csi ++ "5 q";
+    const actual = fixed_buf_stream.getWritten();
+
+    try testing.expectEqualSlices(u8, expected, actual);
+}

lib/ansi-term/src/format.zig

@@ -12,7 +12,7 @@ const csi = esc ++ "[";
 
 const reset = csi ++ "0m";
 
-const font_style_codes = std.ComptimeStringMap([]const u8, .{
+const font_style_codes = std.StaticStringMap([]const u8).initComptime(.{
     .{ "bold", "1" },
     .{ "dim", "2" },
     .{ "italic", "3" },
@@ -302,4 +302,3 @@ test "Grey background color" {
 
     try testing.expectEqualSlices(u8, expected, actual);
 }
-

lib/ansi-term/src/style.zig

@@ -96,11 +96,11 @@ pub const FontStyle = packed struct {
     };
 
     pub fn toU11(self: Self) u11 {
-        return @bitCast(u11, self);
+        return @bitCast(self);
     }
 
     pub fn fromU11(bits: u11) Self {
-        return @bitCast(Self, bits);
+        return @bitCast(bits);
     }
 
     /// Returns true iff this font style contains no attributes