USLEEP (3)
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 lengthened slightly by any
system activity or by the time spent processing the call.
CONFORMING TO
SEE ALSO
setitimer(2) - getitimer (2) -
sleep(3) - alarm (2) -
- select (2) -
man3/getutent 3 man3/stdarg 3 man3/stdarg 3 man3/stdarg 3 man3/printf 3 man3/scanf 3 man3/wprintf 3
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