first commit

Endian/C/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.10)
+
+# Modify only these if one source file!
+project(CEndian)
+set(CURRENT_PROJECT_CODE_NAME endian)
+set(FILE_EXT c)
+# End
+
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_C_STANDARD_REQUIRED True)
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED True)
+
+# We want all the warnings and as errors enabled
+if (MSVC)
+    # warning level 4 and all warnings as errors
+    add_compile_options(/W4 /WX)
+else()
+    # lots of warnings and all warnings as errors
+    add_compile_options(-Wall -Wextra -pedantic -Werror)
+endif()
+
+add_executable(${CMAKE_PROJECT_NAME} ${CMAKE_CURRENT_LIST_DIR}/${CURRENT_PROJECT_CODE_NAME}.${FILE_EXT})
+
+target_include_directories(${CMAKE_PROJECT_NAME} PUBLIC
+					    ${EXTRA_INCLUDES}
+						)
+
+target_link_libraries(${CMAKE_PROJECT_NAME} PUBLIC 
+						${EXTRA_LIBS}
+						)
+						
+

Endian/C/endian.c

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+#include <stdio.h>
+
+void show_memory(const char* begin, size_t length)
+{
+    size_t i = 0;
+    for (; i < length; i++)
+    {
+        printf(" %.2x", 0xff & begin[i]);   // 0xff is necessary due to type promotion
+    }
+    printf("\n");
+}
+
+int main(int argc, char** argv)
+{
+    (void)argc;
+    (void)argv;
+    float f = 42654.2312f;
+    int i = 7753238;
+    printf("Printing float %f with size %ld\n", f, sizeof(f));
+    show_memory((char*)&f, sizeof(f));
+    printf("Printing int %d with size %ld\n", i, sizeof(f));
+    show_memory((char*)&i, sizeof(i));
+    return 0;
+}

Endian/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.10)
+
+include(${CMAKE_CURRENT_LIST_DIR}/C/CMakeLists.txt)
+#include(${CMAKE_CURRENT_LIST_DIR}/Cpp/CMakeLists.txt)