Lines Matching refs:buf
33 static void ws_chat_broadcast(const char *buf, size_t size);
49 static char buf[1024]; in ws_chat_request_handler() local
83 buf_size = snprintf(buf, sizeof(buf), "Guest #%d has joined.", data->id); in ws_chat_request_handler()
85 ws_chat_broadcast(buf, buf_size); in ws_chat_request_handler()
142 ws_chat_broadcast(const char *buf, size_t size) in ws_chat_broadcast() argument
147 nxt_unit_debug(NULL, "broadcast: %*.s", (int) size, buf); in ws_chat_broadcast()
153 nxt_unit_req_debug(req, "send: %*.s", (int) size, buf); in ws_chat_broadcast()
155 nxt_unit_websocket_send(req, NXT_WEBSOCKET_OP_TEXT, 1, buf, size); in ws_chat_broadcast()
164 static char buf[1024]; in ws_chat_websocket_handler() local
173 buf_size = snprintf(buf, sizeof(buf), "Guest #%d: ", data->id); in ws_chat_websocket_handler()
175 buf_size += nxt_unit_websocket_read(ws, buf + buf_size, in ws_chat_websocket_handler()
176 nxt_min(sizeof(buf), in ws_chat_websocket_handler()
179 ws_chat_broadcast(buf, buf_size); in ws_chat_websocket_handler()
189 static char buf[1024]; in ws_chat_close_handler() local
193 buf_size = snprintf(buf, sizeof(buf), "Guest #%d has disconnected.", in ws_chat_close_handler()
199 ws_chat_broadcast(buf, buf_size); in ws_chat_close_handler()