usleep() library call..

[Ronald S. Woan]

In article <1990Feb10.010733.10416 at cs.columbia.edu>, shamash at cs.columbia.edu (Ari Shamash) writes:
> Does anybody have a working usleep() procedure working?  I need usleep
> to compile xlock.

Remember usleep can usually be replaced by a sleep call with the time
divided by a thousand or something like that. Anyway, if I remember
correctly, one of the contrib or client programs on the X11R4
distribution tape has a usleep implemented with setitimer (check xmh
or Xwinstones). Wasn't the only call to usleep in life routine for xlock
anyway?

						Ron
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