From f8b09c194fe20192c4ac45697e9d0f00e8a96c2c Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Sat, 29 Jan 2011 09:26:22 +0100 Subject: protocol: support client-to-client communication --- src/client_message.h | 72 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 src/client_message.h (limited to 'src/client_message.h') diff --git a/src/client_message.h b/src/client_message.h new file mode 100644 index 000000000..5c7e86c15 --- /dev/null +++ b/src/client_message.h @@ -0,0 +1,72 @@ +/* + * Copyright (C) 2003-2011 The Music Player Daemon Project + * http://www.musicpd.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef MPD_CLIENT_MESSAGE_H +#define MPD_CLIENT_MESSAGE_H + +#include +#include +#include +#include + +/** + * A client-to-client message. + */ +struct client_message { + char *channel; + + char *message; +}; + +G_GNUC_PURE +bool +client_message_valid_channel_name(const char *name); + +G_GNUC_PURE +static inline bool +client_message_defined(const struct client_message *msg) +{ + assert(msg != NULL); + assert((msg->channel == NULL) == (msg->message == NULL)); + + return msg->channel != NULL; +} + +void +client_message_init_null(struct client_message *msg); + +void +client_message_init(struct client_message *msg, + const char *channel, const char *message); + +void +client_message_copy(struct client_message *dest, + const struct client_message *src); + +G_GNUC_MALLOC G_GNUC_PURE +struct client_message * +client_message_dup(const struct client_message *src); + +void +client_message_deinit(struct client_message *msg); + +void +client_message_free(struct client_message *msg); + +#endif -- cgit v1.2.3