adds vectored function for text and binary

[src/app-framework-binder.git] / src / afb-ws.c

diff --git a/src/afb-ws.c b/src/afb-ws.c
index 3479681..a758279 100644 (file)
--- a/src/afb-ws.c
+++ b/src/afb-ws.c
@@ -135,10 +135,12 @@ static int io_event_callback(sd_event_source *src, int fd, uint32_t revents, voi
  * Creates the afb_ws structure for the file descritor
  * 'fd' and the callbacks described by the interface 'itf'
  * and its 'closure'.
+ * When the creation is a success, the systemd event loop 'eloop' is
+ * used for handling event for 'fd'.
  *
  * Returns the handle for the afb_ws created or NULL on error.
  */
-struct afb_ws *afb_ws_create(int fd, const struct afb_ws_itf *itf, void *closure)
+struct afb_ws *afb_ws_create(struct sd_event *eloop, int fd, const struct afb_ws_itf *itf, void *closure)
 {
        int rc;
        struct afb_ws *result;
@@ -164,7 +166,7 @@ struct afb_ws *afb_ws_create(int fd, const struct afb_ws_itf *itf, void *closure
                goto error2;
 
        /* creates the evsrc */
-       rc = sd_event_add_io(afb_common_get_event_loop(), &result->evsrc, result->fd, EPOLLIN, io_event_callback, result);
+       rc = sd_event_add_io(eloop, &result->evsrc, result->fd, EPOLLIN, io_event_callback, result);
        if (rc < 0) {
                errno = -rc;
                goto error3;
@@ -279,6 +281,20 @@ int afb_ws_texts(struct afb_ws *ws, ...)
        return websock_text_v(ws->ws, 1, ios, count);
 }
 
+/*
+ * Sends a text data described in the 'count' 'iovec' to the endpoint of 'ws'.
+ * Returns 0 on success or -1 in case of error.
+ */
+int afb_ws_text_v(struct afb_ws *ws, const struct iovec *iovec, int count)
+{
+       if (ws->ws == NULL) {
+               /* disconnected */
+               errno = EPIPE;
+               return -1;
+       }
+       return websock_text_v(ws->ws, 1, iovec, count);
+}
+
 /*
  * Sends a binary 'data' of 'length' to the endpoint of 'ws'.
  * Returns 0 on success or -1 in case of error.
@@ -293,6 +309,20 @@ int afb_ws_binary(struct afb_ws *ws, const void *data, size_t length)
        return websock_binary(ws->ws, 1, data, length);
 }
 
+/*
+ * Sends a binary data described in the 'count' 'iovec' to the endpoint of 'ws'.
+ * Returns 0 on success or -1 in case of error.
+ */
+int afb_ws_binary_v(struct afb_ws *ws, const struct iovec *iovec, int count)
+{
+       if (ws->ws == NULL) {
+               /* disconnected */
+               errno = EPIPE;
+               return -1;
+       }
+       return websock_binary_v(ws->ws, 1, iovec, count);
+}
+
 /*
  * callback for writing data
  */