Archive code into v1/ directory

The code was written too fast and I deemed that it would be better to
make a new draft.

1 files changed, 0 insertions, 57 deletions

diff --git a/recv.c b/recv.c
deleted file mode 100644
index e4433ae..0000000
--- a/recv.c
+++ /dev/null
@@ -1,57 +0,0 @@
-// Minimal server implementation for probing out things
-
-#include "common.h"
-#include <arpa/inet.h>
-#include <errno.h>
-#include <poll.h>
-#include <sys/socket.h>
-#include <unistd.h>
-
-int main(void)
-{
-    u32 serverfd, clientfd;
-    u8 on = 1;
-
-    const struct sockaddr_in address = {
-        AF_INET,
-        htons(PORT),
-        {0},
-    };
-
-    serverfd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
-    setsockopt(serverfd, SOL_SOCKET, SO_REUSEADDR, (char *)&on, sizeof(on));
-    if (bind(serverfd, (struct sockaddr *)&address, sizeof(address)))
-        return 1;
-
-    listen(serverfd, 256);
-
-    clientfd = accept(serverfd, 0, 0);
-
-    struct pollfd fds[1] = {
-        {clientfd, POLLIN, 0},
-    };
-
-    for (;;) {
-        int ret = poll(fds, 1, 50000);
-        if (ret == -1)
-            return 2;
-
-        if (fds[0].revents & POLLIN) {
-            u8 recv_buf[BUF_MAX];
-            u32 nrecv = recv(clientfd, recv_buf, sizeof(recv_buf), 0);
-
-            writef("client(%d): %d bytes received.\n", clientfd, nrecv);
-            if (nrecv == -1) {
-                return errno;
-            } else if (nrecv == 0) {
-                writef("client(%d): disconnected.\n", clientfd);
-                fds[0].fd      = -1;
-                fds[0].revents = 0;
-                close(clientfd);
-                return 0;
-            }
-        }
-    }
-
-    return 0;
-}