--- a/client/message.h Sun Nov 30 18:17:49 2025 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,81 +0,0 @@ -/* - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. - * - * Copyright 2025 Olaf Wintermann. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef CLIENT_MESSAGE_H -#define CLIENT_MESSAGE_H - -#include <cx/string.h> -#include <cx/json.h> -#include <cx/buffer.h> - -#include <pthread.h> - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct MessageHandler MessageHandler; - -typedef void(*msg_received_callback)(cxmutstr msg); - -struct MessageHandler { - int (*start)(MessageHandler *handler); - int (*stop)(MessageHandler *handler); - int (*send)(MessageHandler *handler, cxstring msg); - - msg_received_callback callback; -}; - -typedef struct SimpleMessageHandler { - MessageHandler handler; - int in; - int out; - pthread_t in_thread; - pthread_t out_thread; - pthread_mutex_t queue_lock; - pthread_mutex_t avlbl_lock; - pthread_cond_t available; - CxBuffer *outbuf; - int stop; -} SimpleMessageHandler; - -MessageHandler* simple_msg_handler(int in, int out, msg_received_callback callback); -int simple_msg_handler_start(MessageHandler *handler); -int simple_msg_handler_stop(MessageHandler *handler); -int simple_msg_handler_send(MessageHandler *handler, cxstring msg); - -void* simple_msg_handler_in_thread(void *data); -void* simple_msg_handler_out_thread(void *data); - - -#ifdef __cplusplus -} -#endif - -#endif /* CLIENT_MESSAGE_H */ -