[LIP] usleep(): Not sleeping.

I am trying to sun my previous programms written in Turbo C, which
include small game and sound program applications. I was trying to
find delay(time_in_milli_sec) function and found usleep().

But to is not doing anything. In program I used usleep(20000), but
program execution took only 0.03 sec.

Is usleep right function to provide delay for predetermined time or
something better (a least workable) is there.

-- 
H.S.Rai    http://www.grex.org/~hsrai | Registered Linux User # 223684
http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=223684

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Sub : Linux Networking Commands                      LOST #385

A handy reference guide to all Linux commands related with
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