Precommit (#1)

* first commit

* cleanup

examples/configuration_example/CMakeLists.txt

@@ -0,0 +1,36 @@
+project(ConfigurationTestApp)
+
+# Use new policy for project version settings and default warning level
+cmake_policy(SET CMP0048 NEW)   # requires CMake 3.14
+cmake_policy(SET CMP0092 NEW)   # requires CMake 3.15
+
+# Use C++17 support
+set(CMAKE_CXX_STANDARD 17)
+
+
+add_executable(configuration_example  src/configuration_example.cpp)
+
+if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    if (WIN32)
+        target_link_libraries(configuration_example Ws2_32 Winmm Rpcrt4.lib)
+    else()
+        target_link_libraries(configuration_example ${CMAKE_DL_LIBS} rt ${CMAKE_THREAD_LIBS_INIT})
+    endif()
+else()
+    target_link_libraries(configuration_example Rpcrt4.lib)
+endif()
+
+# Include link to export directory of SDV V-API development include files location
+include_directories(${SDV_FRAMEWORK_DEV_INCLUDE})
+
+# Copy the config files
+file (COPY ${PROJECT_SOURCE_DIR}/config/test_configuration_example.toml DESTINATION ${CMAKE_BINARY_DIR}/bin/config)
+
+target_link_libraries(configuration_example
+    ${CMAKE_DL_LIBS}
+)
+
+add_test(NAME configuration_example COMMAND configuration_example )
+
+# Build dependencies
+add_dependencies(configuration_example configuration_component_example)

examples/configuration_example/config/test_configuration_example.toml

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+[Configuration]
+Version = 100
+
+[[Component]]
+Path = "configuration_component_example.sdv"
+Class = "Configuration_Example"
+Message = "It's me"
+### the following is a valid JSON structure in a muliline string
+JSONConfig = """{
+         "Logging": {
+               "Sinks": [ { "Type": "Stdout", "Level": "Info" } ]
+                    },
+                }"""
+Id = 42
+Pi = 3.1415926
+Boolean = true
+Array = [ 1, 2, 3 , 5 , 7, 11, 13, 17 ]
+Table = { a = 77, b = 1.2, c = "this is a string" }
+

examples/configuration_example/src/configuration_example.cpp

@@ -0,0 +1,49 @@
+#include <iostream>
+#include <fstream>
+#include <support/app_control.h>
+#include <thread>
+
+/**
+* @brief check if SDV_FRAMEWORK_RUNTIME environment variable exists
+* @return Return true if environment variable is found otherwise false
+*/
+bool IsSDVFrameworkEnvironmentSet()
+{
+	const char* envVariable = std::getenv("SDV_FRAMEWORK_RUNTIME");
+	if (envVariable)
+	{
+		return true;
+	}
+	return false;
+}
+
+#if defined(_WIN32) && defined(_UNICODE)
+extern "C" int wmain()
+#else
+extern "C" int main()
+#endif
+{
+	sdv::app::CAppControl appcontrol;
+	if (!IsSDVFrameworkEnvironmentSet())
+	{
+		// if SDV_FRAMEWORK_RUNTIME environment variable is not set we need to set the Framework Runtime directory		
+		appcontrol.SetFrameworkRuntimeDirectory("../../bin");
+	}
+	auto bResult = appcontrol.Startup("");
+	appcontrol.SetConfigMode();
+
+	bResult &= appcontrol.AddConfigSearchDir("config");
+	bResult &= appcontrol.LoadConfig("test_configuration_example.toml") == sdv::core::EConfigProcessResult::successful;
+
+	if (!bResult)
+	{
+		std::cout << "Exit, Could not load configuration component." << std::endl;
+		appcontrol.Shutdown();
+	}
+
+	appcontrol.SetRunningMode();
+
+	appcontrol.Shutdown();
+
+	return 0;
+}