#ifndef _UTIME_H #define _UTIME_H 1 // https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/utime.h.html #include <sys/cdefs.h> __BEGIN_DECLS #define __need_time_t #include <sys/types.h> struct utimbuf { time_t actime; /* Access time. */ time_t modtime; /* Modification time. */ }; int utime(const char* path, const struct utimbuf* times); __END_DECLS #endif