File layout

Bin2CPP/Sources/Bin2CPPLib/CMakeLists.txt

@@ -12,6 +12,7 @@ file(GLOB_RECURSE SOURCES
         ${CMAKE_CURRENT_SOURCE_DIR}/*.h
         ${CMAKE_CURRENT_SOURCE_DIR}/*.hpp
         ${CMAKE_CURRENT_SOURCE_DIR}/*.cpp
+        ${CMAKE_CURRENT_SOURCE_DIR}/*.hpp.in
 )
 
 target_sources(${PROJECT_NAME}
@@ -19,10 +20,18 @@ target_sources(${PROJECT_NAME}
         ${SOURCES}
 )
 
-target_link_libraries(${PROJECT_NAME} PUBLIC EASTL::EASTL rapidhash::rapidhash mimalloc)
+target_link_libraries(${PROJECT_NAME} PUBLIC EASTL::EASTL mimalloc)
 target_link_libraries(${PROJECT_NAME} PRIVATE ${CMAKE_DL_LIBS})
 target_link_libraries(${PROJECT_NAME} PRIVATE $<$<CONFIG:Debug,RelWithDebInfo>:cpptrace::cpptrace> quill::quill)
 
+target_compile_definitions(${PROJECT_NAME}
+        PUBLIC $<$<CONFIG:Debug,RelWithDebInfo>:QUILL_NO_EXCEPTIONS>
+        PUBLIC $<$<CONFIG:Debug,RelWithDebInfo>:QUILL_DISABLE_NON_PREFIXED_MACROS>
+
+        PUBLIC MI_SHARED_LIB)
+
+set_source_files_properties(${CMAKE_CURRENT_SOURCE_DIR}/MimallocImpl.cpp PROPERTIES SKIP_UNITY_BUILD_INCLUSION ON)
+
 source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} PREFIX Src FILES ${SOURCES})
 
 set_target_properties(${PROJECT_NAME} PROPERTIES FOLDER Bin2CPP/${ParentFolder})

Bin2CPP/Sources/Bin2CPPLib/GeneratedTemplate.hpp.in

@@ -0,0 +1,20 @@
+#ifndef {{GUARD_NAME}}
+#define {{GUARD_NAME}}
+/**
+ * Auto-generated header from: {{FILENAME}}
+ * Generated by Bin2CPP
+ *
+ * DO NOT TOUCH
+ */
+#include {{ARRAY_TYPE_INCLUDE}}
+#include <cstddef>
+
+namespace {{NAMESPACE}} {
+
+constexpr {{ARRAY_TYPE}}<std::byte, {{ARRAY_SIZE}}> {{ARRAY_NAME}} = {
+{{DATA}}
+};
+
+} // namespace {{NAMESPACE}}
+
+#endif // {{GUARD_NAME}}

Bin2CPP/Sources/Bin2CPPLib/MimallocImpl.cpp

@@ -0,0 +1,96 @@
+/*********************************************************************
+ * \file   MimallocImpl.cpp
+ *
+ * \author Romain BOULLARD
+ * \date   February 2026
+ *********************************************************************/
+#if defined BIN2CPP_WINDOWS
+#pragma comment(linker, "/include:mi_version")
+#pragma warning(disable: 4100 4559)
+#elif defined BIN2CPP_LINUX
+#if defined(__GNUC__) && !defined(__llvm__) && !defined(__INTEL_COMPILER)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wunused-parameter"
+#else
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunused-parameter"
+#endif
+#endif
+
+// Taken from mimalloc-new-delete.h
+
+// clang-format off
+
+// ----------------------------------------------------------------------------
+// This header provides convenient overrides for the new and
+// delete operations in C++.
+//
+// This header should be included in only one source file!
+//
+// On Windows, or when linking dynamically with mimalloc, these
+// can be more performant than the standard new-delete operations.
+// See <https://en.cppreference.com/w/cpp/memory/new/operator_new>
+// ---------------------------------------------------------------------------
+#if defined(__cplusplus)
+  #include <new>
+  #include <mimalloc.h>
+
+  #if defined(_MSC_VER) && defined(_Ret_notnull_) && defined(_Post_writable_byte_size_)
+  // stay consistent with VCRT definitions
+  #define mi_decl_new(n)          mi_decl_nodiscard mi_decl_restrict _Ret_notnull_ _Post_writable_byte_size_(n)
+  #define mi_decl_new_nothrow(n)  mi_decl_nodiscard mi_decl_restrict _Ret_maybenull_ _Success_(return != NULL) _Post_writable_byte_size_(n)
+  #else
+  #define mi_decl_new(n)          mi_decl_nodiscard mi_decl_restrict
+  #define mi_decl_new_nothrow(n)  mi_decl_nodiscard mi_decl_restrict
+  #endif
+
+  void operator delete(void* p) noexcept              { mi_free(p); };
+  void operator delete[](void* p) noexcept            { mi_free(p); };
+
+  void operator delete  (void* p, const std::nothrow_t&) noexcept { mi_free(p); }
+  void operator delete[](void* p, const std::nothrow_t&) noexcept { mi_free(p); }
+
+  mi_decl_new(n) void* operator new(std::size_t n) noexcept(false) { return mi_new(n); }
+  mi_decl_new(n) void* operator new[](std::size_t n) noexcept(false) { return mi_new(n); }
+
+  mi_decl_new_nothrow(n) void* operator new  (std::size_t n, const std::nothrow_t& tag) noexcept { (void)(tag); return mi_new_nothrow(n); }
+  mi_decl_new_nothrow(n) void* operator new[](std::size_t n, const std::nothrow_t& tag) noexcept { (void)(tag); return mi_new_nothrow(n); }
+
+  // Not from mimalloc-new-delete.h, but necessary for EASTL
+  void* operator new[](size_t size, const char* name, int flags, unsigned debugFlags, const char* file, int line) noexcept(false) { return mi_new(size); }
+
+  #if (__cplusplus >= 201402L || _MSC_VER >= 1916)
+  void operator delete  (void* p, std::size_t n) noexcept { mi_free_size(p,n); };
+  void operator delete[](void* p, std::size_t n) noexcept { mi_free_size(p,n); };
+  #endif
+
+  #if (__cplusplus > 201402L || defined(__cpp_aligned_new))
+  void operator delete  (void* p, std::align_val_t al) noexcept { mi_free_aligned(p, static_cast<size_t>(al)); }
+  void operator delete[](void* p, std::align_val_t al) noexcept { mi_free_aligned(p, static_cast<size_t>(al)); }
+  void operator delete  (void* p, std::size_t n, std::align_val_t al) noexcept { mi_free_size_aligned(p, n, static_cast<size_t>(al)); };
+  void operator delete[](void* p, std::size_t n, std::align_val_t al) noexcept { mi_free_size_aligned(p, n, static_cast<size_t>(al)); };
+  void operator delete  (void* p, std::align_val_t al, const std::nothrow_t&) noexcept { mi_free_aligned(p, static_cast<size_t>(al)); }
+  void operator delete[](void* p, std::align_val_t al, const std::nothrow_t&) noexcept { mi_free_aligned(p, static_cast<size_t>(al)); }
+
+  void* operator new  (std::size_t n, std::align_val_t al) noexcept(false) { return mi_new_aligned(n, static_cast<size_t>(al)); }
+  void* operator new[](std::size_t n, std::align_val_t al) noexcept(false) { return mi_new_aligned(n, static_cast<size_t>(al)); }
+  void* operator new  (std::size_t n, std::align_val_t al, const std::nothrow_t&) noexcept { return mi_new_aligned_nothrow(n, static_cast<size_t>(al)); }
+  void* operator new[](std::size_t n, std::align_val_t al, const std::nothrow_t&) noexcept { return mi_new_aligned_nothrow(n, static_cast<size_t>(al)); }
+
+  // Not from mimalloc-new-delete.h, but necessary for EASTL
+  void* operator new[](size_t size, size_t alignment, size_t alignmentOffset, const char* pName, int flags, unsigned debugFlags, const char* file, int line) noexcept(false) { return mi_new_aligned(size, alignment); }
+  #endif
+
+#endif
+
+// clang-format on
+
+#if defined BIN2CPP_WINDOWS
+#pragma warning(default: 4100 4559)
+#elif defined BIN2CPP_LINUX
+#if defined(__GNUC__) && !defined(__llvm__) && !defined(__INTEL_COMPILER)
+#pragma GCC diagnostic pop
+#else
+#pragma clang diagnostic pop
+#endif
+#endif

Bin2CPP/Tests/Bin2CPPLib/Fixture/toto.txt

@@ -0,0 +1 @@
+Hello World

CMakeLists.txt

@@ -23,6 +23,10 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 set(CMAKE_OPTIMIZE_DEPENDENCIES 1)
 
 add_compile_definitions(
+    $<$<CONFIG:Release>:BIN2CPP_OPTIMIZED>
+    $<$<CONFIG:Debug,RelWithDebInfo>:BIN2CPP_NOT_OPTIMIZED>
+    $<$<PLATFORM_ID:Windows>:BIN2CPP_WINDOWS>
+    $<$<PLATFORM_ID:Linux>:BIN2CPP_LINUX>
     $<$<PLATFORM_ID:Windows>:NOMINMAX>
     $<$<PLATFORM_ID:Windows>:WIN32_LEAN_AND_MEAN>)