In article <77**********************************@d61g2000hsa. googlegroups.com>,
frakie <fr*******@gmail.comwrote:
>Hi 'body, is there any function to get the RTC ticks under user mode
on linux?
I could not use gettimeofday because it is too slow and affects
measures...
There is no way to do that using only the facilities provided
by the C language itself. You will need to use system-specific
extensions. Please consult a linux programming newsgroup (and it might
be in a linux programming FAQ somewhere.)
--
"I will speculate that [...] applications [...] could actually see a
performance boost for most users by going dual-core [...] because it
is running the adware and spyware that [...] are otherwise slowing
down the single CPU that user has today" -- Herb Sutter