change file timestamps with nanosecond precision NAME utimensat, futimens - change file timestamps with nanosecond precision LIBRARY Standard C library ( libc , -l......append-only file. SEE ALSO chattr (1), touch (1), futimesat (2), stat (2), utimensat (2), futimens (3), futimes (3), inode (7)...append-only file. SEE ALSO chattr (1), touch (1), futimesat (2), stat (2), utimensat (2), futimens (3), futimes (3), inode (7)