// SERVER
#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <unistd.h>

#include <linux/stat.h>

#define FIFO_FILE	"MIA_FIFO"

int main(void)
{
	FILE *fp;
	char readbuf[80];

	/*crea la FIFO */
	umask(0);
	mknod(FIFO_FILE, S_IFIFO|0666, 0);

	while(1)
	{
		fp = fopen(FIFO_FILE, "r");
		fgets(readbuf, 80, fp);
		printf("messaggio ricevuto: %s\n", readbuf);
		fclose(fp);
	}

	return(0);
}