#include <stdio.h>
#include "SchedTask.h"
#include "Twice.h"
#include "Func.h"

/* これは必須 */
SchedDefineTask(Twice);

static int
run(SchedTask *s, void *rbuf, void *wbuf)
{
    int *i_data;
    int *o_data;
    int length;

    i_data = (int*)rbuf;
    o_data = (int*)wbuf;
    length = s->read_size()/sizeof(int);
    
    for (int i = 0; i < length; i++) {
	o_data[i] = i_data[i] * 2;
    }
    
    return 0;
}