Mail Archives: djgpp/1999/04/19/06:42:20
El día Mon, 19 Apr 1999 10:11:45 +0300 (IDT), Eli Zaretskii
<eliz AT is DOT elta DOT co DOT il> escribió:
>> Can anyone tell me how accurate is gettimeofday()?
>
>55ms, of course: it gets the time from the DOS function 2Ch (as is
>clear from looking at the sources ;-).
Ops. Sorry.. m-)
>To solve your problem, either reprogram timer 2 (instead of the system
>timer 0, like `uclock' does) and use it in the same way as `uclock';
>or program the CMOS clock to generate interrupt 70h every 976.6
>microseconds and install a handler that counts these interrupts.
976 microseconds is not enough, so I guess I will go for timer 2.
Thanks!
Regards,
GUILLE
----
Guillermo Rodriguez Garcia
XXguille AT XXiies DOT XXes (ya sabes :-)
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