We can get the startup time? not the elapsed time
Because if we know the time that the computer startup, we can compare this to know if the clock was adjusted. For examples:
A = Real time -> time()
B = elapsed time -> GetTickCount()
C = Teorical startup time
A = 1:45pm
B = 10 minutes
C = 1:35pm
C = A - B
but we can't probe this because we don't know the real startup time. But if
D = Real startup time
D = 12:00pm
We can compute if C = D
if C = D the clock is correct
if C <> D the clock was adjusted
C = 1:35pm
D = 12:00pm
C <> D so the clock was adjusted
BUT WE CAN TO KNOW THE STARTUP TIME???
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.