#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>

#define FIFONAME    "myfifo"

int
main(void)
{
    int n, fd;
    char buf[1024];
   if ((fd = open(FIFONAME, O_RDONLY)) < 0) {
        perror("open");
        exit(1);
    }
    while ( (n = read(fd, buf, sizeof(buf))) > 0)
        write(1, buf, n);

    close(fd);
    exit(0);
}