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‎.github/workflows/ci.yaml‎

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name: CI
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on:
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push:
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branches:
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- master
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pull_request:
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branches:
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- master
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workflow_dispatch:
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jobs:
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build:
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strategy:
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fail-fast: false
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matrix:
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zig-version: ["0.16.0"]
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os: [macos-latest, windows-latest]
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include:
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- zig-version: "0.16.0"
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os: ubuntu-latest
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check-format: true
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runs-on: ${{ matrix.os }}
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steps:
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- name: Check out repository
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uses: actions/checkout@v4
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- name: Set up Zig
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uses: mlugg/setup-zig@v2
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with:
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version: ${{ matrix.zig-version }}
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- if: ${{ matrix.check-format }}
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name: Check Formatting
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run: zig fmt --ast-check --check .
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- name: Run `build`
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run: zig build --summary all

‎.gitignore‎

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zig-out/
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.zig-cache/
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zig-pkg/
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‎README.md‎

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# abseil
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[abseil-cpp](https://github.com/abseil/abseil-cpp) but packaged for [Zig](https://ziglang.org).
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Used by [protobuf](https://github.com/Jan200101/ziggy-protobuf) packaged for [Zig](https://ziglang.org).
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## How to add to your project
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`zig fetch --save git+https://github.com/Jan200101/ziggy-abseil`
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You can then access the available libraries and executables like this:
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```zig
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const abseil_dep = b.dependency("abseil", .{
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.target = target,
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.optimize = optimize,
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});
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// libabseil
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const libabseil = abseil_dep.artifact("libabseil");
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```
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‎build.zig‎

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const std = @import("std");
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pub fn build(b: *std.Build) !void {
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const target = b.standardTargetOptions(.{});
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const optimize = b.standardOptimizeOption(.{});
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const upstream = b.dependency("abseil-cpp", .{});
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const abseil_mod = b.createModule(.{
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.target = target,
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.optimize = optimize,
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.link_libc = true,
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.link_libcpp = true,
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});
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if (target.result.os.tag == .windows) {
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abseil_mod.linkSystemLibrary("dbghelp", .{});
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} else if (target.result.os.tag == .macos) {
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abseil_mod.linkFramework("CoreFoundation", .{});
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}
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abseil_mod.addIncludePath(upstream.path(""));
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abseil_mod.addCSourceFiles(.{
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.root = upstream.path("absl"),
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.files = asbeil_sources,
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.language = .cpp,
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});
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if (target.result.os.tag == .windows) {
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abseil_mod.addCSourceFiles(.{
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.root = upstream.path("absl"),
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.files = asbeil_sources_win32,
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.language = .cpp,
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});
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}
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const abseil = b.addLibrary(.{
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.name = "abseil",
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.root_module = abseil_mod,
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.linkage = .static,
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});
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abseil.installHeadersDirectory(
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upstream.path("absl"),
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"absl",
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.{ .include_extensions = &.{ ".h", ".inc" } },
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);
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b.installArtifact(abseil);
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const test_step = b.step("test", "Run library tests");
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try test_abseil(b, .{
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.target = target,
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.optimize = optimize,
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.upstream = upstream,
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.abseil = abseil,
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.test_step = test_step,
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});
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}
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fn test_abseil(b: *std.Build, options: anytype) !void {
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const abseil = options.abseil;
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for (asbeil_tests) |test_path| {
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const test_mod = b.createModule(.{
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.target = options.target,
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.optimize = options.optimize,
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.link_libc = true,
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.link_libcpp = true,
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});
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test_mod.linkLibrary(abseil);
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test_mod.addCSourceFiles(.{
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.root = options.upstream.path("absl"),
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.files = &.{
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test_path,
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},
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.language = if (std.mem.endsWith(u8, test_path, ".cc"))
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.cpp
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else
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.c,
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});
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const test_name = try std.mem.replaceOwned(u8, b.allocator, std.fs.path.stem(test_path), ".", "_");
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defer b.allocator.free(test_name);
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const test_exe = b.addExecutable(.{
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.name = test_name,
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.root_module = test_mod,
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});
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const run_test = b.addRunArtifact(test_exe);
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options.test_step.dependOn(&run_test.step);
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}
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}
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const asbeil_sources: []const []const u8 = &.{
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"base/log_severity.cc",
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"base/throw_delegate.cc",
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"base/internal/cycleclock.cc",
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"base/internal/spinlock.cc",
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"base/internal/spinlock_wait.cc",
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"base/internal/sysinfo.cc",
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"base/internal/thread_identity.cc",
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"base/internal/unscaledcycleclock.cc",
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"base/internal/raw_logging.cc",
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"base/internal/low_level_alloc.cc",
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"base/internal/strerror.cc",
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"strings/cord.cc",
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"strings/cord_analysis.cc",
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"strings/internal/cord_internal.cc",
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"strings/internal/cord_rep_btree.cc",
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"strings/internal/cord_rep_btree_navigator.cc",
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"strings/internal/cord_rep_btree_reader.cc",
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"strings/internal/cord_rep_crc.cc",
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"strings/internal/cord_rep_consume.cc",
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"strings/internal/cordz_functions.cc",
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"strings/internal/cordz_handle.cc",
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"strings/internal/cordz_info.cc",
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"strings/internal/cordz_sample_token.cc",
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"strings/internal/str_format/arg.cc",
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"strings/internal/str_format/bind.cc",
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"strings/internal/str_format/extension.cc",
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"strings/internal/str_format/float_conversion.cc",
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"strings/internal/str_format/output.cc",
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"strings/internal/str_format/parser.cc",
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"strings/internal/charconv_bigint.cc",
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"strings/internal/charconv_parse.cc",
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"strings/internal/damerau_levenshtein_distance.cc",
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"strings/internal/memutil.cc",
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"strings/internal/stringify_sink.cc",
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"strings/internal/utf8.cc",
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"strings/internal/escaping.cc",
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"debugging/symbolize.cc",
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"debugging/stacktrace.cc",
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"debugging/leak_check.cc",
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"debugging/internal/examine_stack.cc",
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"debugging/internal/address_is_readable.cc",
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"debugging/internal/demangle.cc",
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"debugging/internal/vdso_support.cc",
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"debugging/internal/elf_mem_image.cc",
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"debugging/internal/demangle_rust.cc",
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"debugging/internal/decode_rust_punycode.cc",
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"debugging/internal/utf8_for_code_point.cc",
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"hash/internal/hash.cc",
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"hash/internal/city.cc",
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"log/die_if_null.cc",
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"log/initialize.cc",
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"log/log_sink.cc",
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"log/globals.cc",
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"log/internal/log_message.cc",
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"log/internal/structured_proto.cc",
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"log/internal/check_op.cc",
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"log/internal/log_sink_set.cc",
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"log/internal/proto.cc",
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"log/internal/globals.cc",
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"log/internal/log_format.cc",
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"log/internal/nullguard.cc",
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"log/internal/conditions.cc",
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"random/discrete_distribution.cc",
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"random/gaussian_distribution.cc",
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"status/status.cc",
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"status/status_payload_printer.cc",
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"status/statusor.cc",
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"strings/ascii.cc",
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"strings/charconv.cc",
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"strings/escaping.cc",
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"strings/match.cc",
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"strings/numbers.cc",
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"strings/str_cat.cc",
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"strings/str_replace.cc",
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"strings/str_split.cc",
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"strings/substitute.cc",
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"status/internal/status_internal.cc",
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// absl::synchronization
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"synchronization/barrier.cc",
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"synchronization/blocking_counter.cc",
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"synchronization/notification.cc",
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"synchronization/mutex.cc",
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"synchronization/internal/create_thread_identity.cc",
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"synchronization/internal/futex_waiter.cc",
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"synchronization/internal/per_thread_sem.cc",
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"synchronization/internal/pthread_waiter.cc",
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"synchronization/internal/sem_waiter.cc",
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"synchronization/internal/stdcpp_waiter.cc",
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"synchronization/internal/waiter_base.cc",
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"synchronization/internal/win32_waiter.cc",
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"synchronization/internal/graphcycles.cc",
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"synchronization/internal/kernel_timeout.cc",
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"time/civil_time.cc",
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"time/clock.cc",
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"time/duration.cc",
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"time/format.cc",
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"time/time.cc",
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//"time/internal/get_current_time_chrono.inc",
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"time/internal/get_current_time_posix.inc",
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"time/internal/cctz/src/civil_time_detail.cc",
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"time/internal/cctz/src/time_zone_fixed.cc",
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"time/internal/cctz/src/time_zone_format.cc",
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"time/internal/cctz/src/time_zone_if.cc",
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"time/internal/cctz/src/time_zone_impl.cc",
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"time/internal/cctz/src/time_zone_info.cc",
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"time/internal/cctz/src/time_zone_libc.cc",
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"time/internal/cctz/src/time_zone_lookup.cc",
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"time/internal/cctz/src/time_zone_posix.cc",
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"time/internal/cctz/src/zone_info_source.cc",
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"container/internal/raw_hash_set.cc",
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"container/internal/hashtablez_sampler.cc",
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"container/internal/hashtablez_sampler_force_weak_definition.cc",
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"crc/crc32c.cc",
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"crc/internal/crc.cc",
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"crc/internal/cpu_detect.cc",
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"crc/internal/crc_cord_state.cc",
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"crc/internal/crc_x86_arm_combined.cc",
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"crc/internal/crc_memcpy_fallback.cc",
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"crc/internal/crc_memcpy_x86_arm_combined.cc",
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"crc/internal/crc_non_temporal_memcpy.cc",
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"profiling/internal/exponential_biased.cc",
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"numeric/int128.cc",
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};
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const asbeil_sources_win32: []const []const u8 = &.{
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"time/internal/cctz/src/time_zone_name_win.cc",
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};
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const asbeil_tests: []const []const u8 = &.{
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"base/c_header_test.c",
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};

‎build.zig.zon‎

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.{
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.name = .abseil,
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.version = "0.0.0",
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.fingerprint = 0x5635a25586b2e933,
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.dependencies = .{
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.@"abseil-cpp" = .{
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.url = "https://github.com/abseil/abseil-cpp/releases/download/20260526.0/abseil-cpp-20260526.0.tar.gz",
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.hash = "N-V-__8AAG4nrQCLR5Wb9-U86e2atvr8nnVn9jWxR4WYNmMg",
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},
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},
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.paths = .{""},
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}

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