-static void c_write (char *buf, int len) {
- from_backend(0, buf, len);
+static void raw_size(void *handle, int width, int height);
+
+static void c_write(Raw raw, char *buf, int len)
+{
+ int backlog = from_backend(raw->frontend, 0, buf, len);
+ sk_set_frozen(raw->s, backlog > RAW_MAX_BACKLOG);
+}
+
+static void raw_log(Plug plug, int type, SockAddr addr, int port,
+ const char *error_msg, int error_code)
+{
+ Raw raw = (Raw) plug;
+ char addrbuf[256], *msg;
+
+ sk_getaddr(addr, addrbuf, lenof(addrbuf));
+
+ if (type == 0)
+ msg = dupprintf("Connecting to %s port %d", addrbuf, port);
+ else
+ msg = dupprintf("Failed to connect to %s: %s", addrbuf, error_msg);
+
+ logevent(raw->frontend, msg);