int dtq_task

(

void *

dummy

)

Definition at line 307 of file dtq.c.

References alrm_sig_handler(), DIM_next_time, dim_usleep(), and get_elapsed_time().

Referenced by dim_dtq_thread(), and dim_signal_cond().

{
int deltat;
static int to_go;

        if(dummy){}
        while(1)
        {
                if(DIM_next_time)
                {
                        DISABLE_AST
                        DIM_time_left = DIM_next_time;
                        if(DIM_time_left == -1)
                                DIM_time_left = 0;
                        to_go = DIM_next_time;
                        DIM_next_time = 0;
                        ENABLE_AST
                }
                if(DIM_time_left < 0)
                {
                        DIM_time_left = 0;
                        alrm_sig_handler(2);
#ifndef WIN32
                        return(1);
#endif
                }
                else if(DIM_time_left > 0)
                {
                        dim_usleep(100000);
                        deltat = get_elapsed_time();
                        DIM_time_left = to_go - deltat;
                        if(DIM_time_left <= 0)
                        {
                                alrm_sig_handler(2);
#ifndef WIN32
                                return(1);
#endif
                        }
                }
                else
                {
                        dim_usleep(1000);
                }
        }
}

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