thread_pow

#include <stdio.h>
#include <curses.h>
#include <stdlib.h>
#include <unistd.h>
#define MAXX 80 /* Numero di colonne dello schermo */
#define MAXY 24 /* Numero di righe dello schermo */
#define N 10
#define MAX_NUM_RND 10;

struct pos {
    int coda_num[N];
};




void* print_rnd (void* parameters){

    struct pos* p;
    int i;
    p = (struct pos*) parameters;

    for (i=0;i<N;i++){
            p->coda_num[i]=random()%MAX_NUM_RND;
            mvprintw(i,5,"%d",p->coda_num[i]);
            refresh();
            usleep(1000000);
    }



    return NULL;
}

void* print_pow (void* parameters){

    struct pos* p;
    int i;
    p = (struct pos*) parameters;

    for (i=0;i<N;i++){
            while (p->coda_num[i]==0);
            mvprintw(i,10,"%d",(p->coda_num[i]*p->coda_num[i]));
            refresh();
    }



    return NULL;
}



int main () {
        pthread_t thread1_id;
        pthread_t thread2_id;
        struct pos thread_args;
        //struct pos* p;
        int i;
        for (i=0;i<N;i++){
            thread_args.coda_num[i]=0;
        }


        initscr();
        noecho();
        curs_set(0);

        pthread_create (&thread1_id, NULL, &print_rnd, &thread_args);
        pthread_create (&thread2_id, NULL, &print_pow, &thread_args);
        pthread_join (thread1_id, NULL);
        pthread_join (thread2_id, NULL);

        endwin();
        return 0;

}