#ifndef _SYS__TIMESPEC_H #define _SYS__TIMESPEC_H #include <sys/_types.h> #ifndef _TIME_T_DECLARED typedef __time_t time_t; #define _TIME_T_DECLARED #endif struct timespec { time_t tv_sec; /* seconds */ long tv_nsec; /* and nanoseconds */ }; #endif /* END _SYS__TIMESPEC_H */