Initial commit

.editorconfig

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+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+
+indent_style = space
+indent_size  = 4
+
+trim_trailing_whitespace = true
+insert_final_newline     = true

.gitignore

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

.gitmodules

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+[submodule "flecs"]
+	path = libs/flecs
+	url = https://github.com/SanderMertens/flecs.git

UNLICENSE.txt

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+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or distribute
+this software, either in source code form or as a compiled binary, for any
+purpose, commercial or non-commercial, and by any means.
+
+In jurisdictions that recognize copyright laws, the author or authors of this
+software dedicate any and all copyright interest in the software to the public
+domain. We make this dedication for the benefit of the public at large and to
+the detriment of our heirs and successors. We intend this dedication to be an
+overt act of relinquishment in perpetuity of all present and future rights to
+this software under copyright law.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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 module = b.createModule(.{
+        .source_file = .{ .path = "src/main.zig" },
+    });
+
+    try b.modules.put(b.dupe("flecs-zig-ble"), module);
+
+    const lib = b.addStaticLibrary(.{
+        .name = "flecs-zig-ble",
+        .root_source_file = .{ .path = "src/main.zig" },
+        .target = target,
+        .optimize = optimize,
+    });
+
+    lib.linkLibC();
+    lib.addIncludePath(.{ .path = thisDir() ++ "/flecs" });
+    lib.addCSourceFile(.{
+        .file = .{ .path = thisDir() ++ "/flecs/flecs.c" },
+        .flags = &.{"-fno-sanitize=undefined"},
+    });
+    lib.defineCMacro("FLECS_NO_CPP", null);
+    lib.defineCMacro("FLECS_USE_OS_ALLOC", null);
+    if (@import("builtin").mode == .Debug)
+        lib.defineCMacro("FLECS_SANITIZE", null);
+
+    if (lib.target.isWindows())
+        lib.linkSystemLibraryName("ws2_32");
+
+    b.installArtifact(lib);
+
+    const main_tests = b.addTest(.{
+        .root_source_file = .{ .path = "src/main.zig" },
+        .target = target,
+        .optimize = optimize,
+    });
+
+    main_tests.linkLibC();
+    main_tests.addIncludePath(.{ .path = thisDir() ++ "/flecs" });
+    main_tests.addCSourceFile(.{
+        .file = .{ .path = thisDir() ++ "/flecs/flecs.c" },
+        .flags = &.{"-fno-sanitize=undefined"},
+    });
+    main_tests.defineCMacro("FLECS_NO_CPP", null);
+    main_tests.defineCMacro("FLECS_USE_OS_ALLOC", null);
+    main_tests.defineCMacro("FLECS_SANITIZE", null);
+
+    if (main_tests.target.isWindows())
+        main_tests.linkSystemLibraryName("ws2_32");
+
+    const run_main_tests = b.addRunArtifact(main_tests);
+
+    const test_step = b.step("test", "Run library tests");
+    test_step.dependOn(&run_main_tests.step);
+}
+
+inline fn thisDir() []const u8 {
+    return comptime std.fs.path.dirname(@src().file) orelse ".";
+}

build.zig.zon

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+.{
+    .name = "flecs-zig-ble",
+    .version = "0.1.0",
+}

libs/flecs

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+Subproject commit 74a7f74a2835d3946f05502ef44ba1d5d8b48eff