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/*
* 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 "gcc.h"
#include <assert.h>
#include <stdbool.h>
#include <stddef.h>
/**
* A client-to-client message.
*/
struct client_message {
char *channel;
char *message;
};
gcc_pure
bool
client_message_valid_channel_name(const char *name);
gcc_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);
gcc_malloc
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
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