chore: enable pre-commit

.gitignore

@@ -1,4 +0,0 @@
-.build/
-.cache/
-bin/
-compile_commands.json

Builder/CMakeLists.txt

@@ -1,21 +0,0 @@
-cmake_minimum_required(VERSION 3.20)
-
-project(
-  Builder
-  VERSION 0.1.0
-  LANGUAGES CXX)
-
-list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/../cmake")
-
-include(ExportCompileCommands)
-include(sccache)
-
-add_executable(Builder main.cpp)
-
-target_compile_features(Builder PUBLIC cxx_std_20)
-
-set_target_properties(
-  Builder
-  PROPERTIES ARCHIVE_OUTPUT_DIRECTORY "${PROJECT_SOURCE_DIR}/bin"
-             RUNTIME_OUTPUT_DIRECTORY "${PROJECT_SOURCE_DIR}/bin"
-             RUNTIME_OUTPUT_DIRECTORY "${PROJECT_SOURCE_DIR}/bin")

Builder/bootstrap.sh

@@ -1,4 +0,0 @@
-#!/usr/bin/env sh
-
-cmake -S . -B .build -G Ninja -D CMAKE_EXPORT_COMPILE_COMMANDS=ON
-ln -s .build/compile_commands.json

Builder/build.sh

@@ -1,3 +0,0 @@
-#!/usr/bin/env sh 
-
-cmake --build .build 

Builder/main.cpp

@@ -1,8 +0,0 @@
-#include <iostream>
-
-int main(int argc, char *argv[]) {
-
-  std::cout << "Builder" << std::endl;
-
-  return EXIT_SUCCESS;
-}

Singleton/main.cpp

@@ -1,42 +1,9 @@
 #include <cstdlib>
-#include <iomanip>
 #include <iostream>
-#include <mutex>
-
-class Singleton {
-private:
-  static Singleton *singleton;
-  static std::mutex mutex;
-
-  Singleton() = default;
-
-public:
-  Singleton(const Singleton &other) = delete;
-  Singleton &operator=(const Singleton &) = delete;
-
-  static Singleton *GetInstance() {
-    std::lock_guard<std::mutex> lock(mutex);
-
-    if (singleton == nullptr) {
-      singleton = new Singleton();
-    }
-
-    return singleton;
-  }
-};
-
-Singleton *Singleton::singleton = nullptr;
-std::mutex Singleton::mutex;
 
 int main(int argc, char *argv[]) {
 
   std::cout << "Singleton" << std::endl;
 
-  auto singleton1 = Singleton::GetInstance();
-  auto singleton2 = Singleton::GetInstance();
-
-  std::cout << std::setw(20) << "Singleton 1: " << singleton1 << std::endl;
-  std::cout << std::setw(20) << "Singleton 2: " << singleton2 << std::endl;
-
   return EXIT_SUCCESS;
 }