refactor(framework): create debug output ostream that redirects to a null stream if TB_EXT_FRAMEWORK_DEBUG isn't defined or is set to 0

CMakeLists.txt

@@ -17,6 +17,8 @@ if(NOT DEFINED QT6_ROOT_DIR)
   message(FATAL_ERROR "QT6_ROOT_DIR is not defined. Please set the QT6_ROOT_DIR variable to the root directory of the Qt 6 installation.")
 endif()
 
+option(TOON_BOOM_EXTENSION_FRAMEWORK_DEBUG "Enable debug output" ON)
+
 include(${VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake)
 list(APPEND CMAKE_PREFIX_PATH ${QT6_ROOT_DIR})
 set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreadedDLL")

framework/CMakeLists.txt

@@ -19,6 +19,9 @@ list(FILTER FRAMEWORK_SOURCES EXCLUDE REGEX "/(out|build|cmake-build-|CMakeFiles
 file(COPY "${QT5_ROOT_DIR}/include/QtScript" DESTINATION ${CMAKE_BINARY_DIR}/include)
 find_package(minhook CONFIG REQUIRED)
 function(link_libs_and_set_properties target_name)
+	if(TOON_BOOM_EXTENSION_FRAMEWORK_DEBUG)
+		target_compile_definitions(${target_name} PUBLIC TB_EXT_FRAMEWORK_DEBUG=1)
+	endif()
 	target_compile_features(${target_name} PUBLIC cxx_std_20)
 	target_include_directories(${target_name} PUBLIC "${CMAKE_BINARY_DIR}/include")
 	target_link_libraries(${target_name} PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/../3rdparty/QtScript.lib")

framework/debug.cpp

@@ -0,0 +1,5 @@
+#include "include/public/toon_boom/ext/util.hpp"
+
+	std::ostream devnull(new NullBuffer());
+	
+	std::ostream& out = TB_EXT_FRAMEWORK_DEBUG ? std::cout : devnull;	

framework/include/public/toon_boom/ext/util.hpp

@@ -1,7 +1,18 @@
 #pragma once
 
 #include <format>
+#include <iostream>
+#include <streambuf>
+
+#if !defined(TB_EXT_FRAMEWORK_DEBUG)
+#define TB_EXT_FRAMEWORK_DEBUG 0
+#endif
+struct NullBuffer : std::streambuf {
+  int overflow(int c) { return c; }
+};
 
 std::string addrToHex(void *addr);
 
 std::string constAddrToHex(const void *addr);
+
+extern std::ostream &out;