<cinttypes>
The latest version of this topic can be found at <cinttypes>.
Includes the Standard C library header <inttypes.h>. Including this header also includes <cstdint>.
Syntax
#include <cinttypes>
Remarks
Including this header ensures that the names declared by using external linkage in the Standard C library header are declared in the std
namespace.
See Also
<cstdint>
Header Files Reference
STL Overview
Thread Safety in the C++ Standard Library