Added clang-tidy config and cleaned up the code a little.

source/mijin/util/bitarray.hpp

@@ -6,7 +6,6 @@
 
 #include <array>
 #include <atomic>
-#include <cassert>
 #include <cstddef>
 
 namespace mijin
@@ -32,8 +31,9 @@ private:
     using byte_type = std::conditional_t<threadSafe, std::atomic_uint8_t, std::uint8_t>;
     std::array<byte_type, (numBits + 7) / 8> bytes;
 public:
-    [[nodiscard]] bool get(std::size_t index) const {
-        assert(index < numBits);
+    [[nodiscard]] bool get(std::size_t index) const
+    {
+        MIJIN_ASSERT(index < numBits, "BitArray: index out of range.");
         return (bytes[index / 8] & (1 << (index % 8)));
     }
     void set(std::size_t index, bool value)

source/mijin/util/os.cpp

@@ -51,13 +51,13 @@ Result<LibraryHandle> openSharedLibrary(std::string_view libraryFile) noexcept
 {
 #if MIJIN_TARGET_OS == MIJIN_OS_LINUX
     const std::unique_lock dlErrorLock(gDlErrorMutex);
-    dlerror();
+    dlerror(); // NOLINT(concurrency-mt-unsafe) we take care of that
 
     const fs::path libraryPath = fs::absolute(libraryFile);
     void* ptr = dlopen(libraryPath.c_str(), RTLD_NOW);
     if (ptr == nullptr)
     {
-        return ResultError(dlerror());
+        return ResultError(dlerror()); // NOLINT(concurrency-mt-unsafe) we take care of that
     }
     return LibraryHandle{.data = dlopen(libraryPath.c_str(), RTLD_NOW)};
 #elif MIJIN_TARGET_OS == MIJIN_OS_WINDOWS