Lines Matching refs:setitimer

2766 The @code{alarm} and @code{setitimer} functions provide a mechanism for a
2808 @code{setitimer} or @code{alarm}.  Otherwise, an unusual chain of events
2822 The @code{setitimer} function is the primary means for setting an alarm.
2846 @deftypefun int setitimer (int @var{which}, const struct itimerval *@var{new}, struct itimerval *@v…
2857 The @code{setitimer} function sets the timer specified by @var{which}
2861 If @var{old} is not a null pointer, @code{setitimer} returns information
2880 The return value and error conditions are the same as for @code{setitimer}.
2887 @code{setitimer} and @code{getitimer} functions to specify the real-time
2893 @code{setitimer} and @code{getitimer} functions to specify the virtual
2899 @code{setitimer} and @code{getitimer} functions to specify the profiling
2906 @c Wrapper for setitimer.
2917 The @code{alarm} function could be defined in terms of @code{setitimer}
2929   if (setitimer (ITIMER_REAL, &new, &old) < 0)
2946 @strong{Portability Note:} The @code{setitimer} and @code{getitimer}
2948 specified by the POSIX.1 standard.  @code{setitimer} is more powerful than