int main(int argc, char *argv[])
{
struct sockaddr_in addr;
unsigned short port;
int fd, ret, fp;
/*
if (argc < 3)
return usage(argv[0]);
if (check_input_pipe())
return usage(argv[0]);
*/
port = atoi(argv[2]);
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_port = htons(port);
if (inet_aton(argv[1], &addr.sin_addr) != 1)
{
struct hostent *hent = gethostbyname(argv[1]);
if (!hent)
{
return error("gethostbyname");
}
memcpy(&addr.sin_addr, hent->h_addr, 4);
}
printf("Connecting to %s/%d\n", argv[1], port);
fd = socket(AF_INET, SOCK_STREAM, 0);
if (fd < 0)
return error("socket");
if (connect(fd, (struct sockaddr *) &addr, sizeof(addr)) < 0)
return error("connect");
fp = open("sock_epoll.c", O_RDONLY);
client_splice(fd, fp);
/*
do {
ret = ssplice(STDIN_FILENO, NULL, fd, NULL, SPLICE_SIZE, SPLICE_F_NONBLOCK);
if (ret < 0) {
if (errno == EAGAIN)
{
usleep(100);
continue;
}
return error("splice");
} else if (!ret)
break;
} while (1);
*/
close(fd);
close(fp);
return 0;
}
static int do_client(int out_fd, int file_fd, int offset)
{
int ret;
if (run_splice) {
ret = client_splice(out_fd, file_fd, offset);
if (ret)
return ret;
}
if (run_mmap) {
ret = client_mmap(out_fd, file_fd, offset);
if (ret)
return ret;
}
if (run_rw) {
ret = client_rw(out_fd, file_fd, offset);
if (ret)
return ret;
}
return 0;
}
