1 #ifndef _SYS_TIME_H 2 #define _SYS_TIME_H 3 4 #ifdef __cplusplus 5 extern "C" { 6 #endif 7 8 struct timeval { 9 long tv_sec; 10 long tv_usec; 11 }; 12 13 typedef struct timestruc { 14 time_t tv_sec; 15 long tv_nsec; 16 } timestruc_t; 17 18 #ifdef __cplusplus 19 } 20 #endif 21 22 #endif /* _SYS_TIME_H */ 23