Fonction de calcul
fr

##
evtdly4

### Contenu du fichier

    #include "scicos_block4.h"
    /*    Copyright INRIA
     *    Scicos block simulator
     *    event delay with discrete counter
     */

    #if WIN32
    #define NULL    0
    #endif

    void evtdly4(scicos_block *block,int flag)
    {
      double t;
      long long int *i;

      switch(flag)
      {
       /* init */
       case 4  : {/* the workspace is used to store discrete counter value */
                  if ((*block->work=scicos_malloc(sizeof(long long int)))==NULL) {
                    set_block_error(-16);
                    return;
                  }
                  i=*block->work;
                  (*i)=0;
                  break;
                 }

       /* event date computation */
       case 3  : {
                  i=*block->work;
                  t=get_scicos_time();
                  (*i)++; /*increase counter*/
                  block->evout[0]=block->rpar[1]+ \
                                  (*i)*block->rpar[0]-t;
                  break;
                 }

       /* finish */
       case 5  : {
                  scicos_free(*block->work); /*free the workspace*/
                  break;
                 }

       default : break;
      }
    }