index

timestamps

__TIME_T_TYPE __SLONGWORD_TYPE

__STD_TYPE __TIME_T_TYPE __time_t; /* Seconds since the Epoch. /

/usr/include/time.h: typedef __time_t time_t;

So, time_t is signed long? That is what stat returns!

In fact sizeof returns 4bytes. So,

utime() accept 2 of these. So it's just Seconds from epoch?

* timeval seconds & microseconds

utimes

timespec

This is like a `struct timeval' but has nanoseconds instead of microseconds.

POSIX.1b structure for a time value

struct timespec

{ __time_t tv_sec; Seconds. long int tv_nsec; Nanoseconds. };

How to get (read)

__NR_statfs64 __NR_statfs64

__NR_lstat64

__NR_fadvise64_64 ??

__NR_query_module

/p/coreutils-5.3.0-r2/work/coreutils-5.3.0/lib/utimecmp.c /p/coreutils-5.3.0-r2/work/coreutils-5.3.0/src/copy.c I changed this ^^

How to add a new sys call: