TAU_PROFILE_DECLARE_(3)
NAME
TAU_PROFILE_DECLARE_TIMER - Declares a timer for C
SYNOPSIS
C:
TAU_PROFILE_DECLARE_TIMER(Profiler timer);
DESCRIPTION
Because C89 does not allow mixed code and declarations,
TAU_PROFILE_TIMER can only be used once in a function. To declare two
timers in a C function, use TAU_PROFILE_DECLARE_TIMER and
TAU_PROFILE_CREATE_TIMER.
EXAMPLE
C :
- int f1(void) {
- TAU_PROFILE_DECLARE_TIMER(t1);
TAU_PROFILE_DECLARE_TIMER(t2); - TAU_PROFILE_CREATE_TIMER(t1, "timer1", "", TAU_USER);
TAU_PROFILE_CREATE_TIMER(t2, "timer2", "", TAU_USER); - TAU_PROFILE_START(t1);
...
TAU_PROFILE_START(t2);
...
TAU_PROFILE_STOP(t2);
TAU_PROFILE_STOP(t1);
return 0; - }
SEE ALSO
- TAU_PROFILE_CREATE_TIMER