A pico tool which sets the today's daily Bing wallpaper as desktop background in Windows.
Please make sure to have c++17 supporting compiler (mingw-w64 based on gcc 9.1 used here) to compile it. Otherwise feel free to download binary from the releases. The binaries do not have signature so windows smart screen will show a warning which the user can safely ignore.
It has been tested on Windows 10 2020 build 19041.