llvm-project/libc/include/llvm-libc-macros/time-macros.h

#ifndef __LLVM_LIBC_MACROS_TIME_MACROS_H
#define __LLVM_LIBC_MACROS_TIME_MACROS_H

#ifdef __unix__
#include "linux/time-macros.h"
#endif

#endif // __LLVM_LIBC_MACROS_TIME_MACROS_H