USLEEP(3)           Linux Programmer's Manual           USLEEP(3)

NAME
       usleep - suspend execution for interval of microseconds

SYNOPSIS
       #include <unistd.h>

       void usleep(unsigned long usec);

DESCRIPTION
       The  usleep()  function  suspends execution of the calling
       process for usec microseconds.  The sleep may  be  length-
       ened  slightly by any system activity or by the time spent
       processing the call.

CONFORMING TO
       BSD 4.3

SEE ALSO
       setitimer(2), getitimer(2), sleep(3), alarm(2), select(2)

                           July 4, 1993                         1