mirror of
https://github.com/JamesonHuang/OpenWrt_Luci_Lua.git
synced 2025-03-30 08:09:05 +00:00
88 lines
2.3 KiB
C
88 lines
2.3 KiB
C
/* libmpdclient
|
|
(c) 2003-2015 The Music Player Daemon Project
|
|
This project's homepage is: http://www.musicpd.org
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
- Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
|
|
- 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 FOUNDATION 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 MPD_SOCKET_H
|
|
#define MPD_SOCKET_H
|
|
|
|
#include <stdbool.h>
|
|
|
|
#ifdef WIN32
|
|
# include <winsock2.h>
|
|
#else
|
|
# include <errno.h>
|
|
#endif
|
|
|
|
struct timeval;
|
|
struct mpd_error_info;
|
|
|
|
#ifdef WIN32
|
|
bool
|
|
mpd_socket_global_init(struct mpd_error_info *error);
|
|
#else
|
|
static inline bool
|
|
mpd_socket_global_init(struct mpd_error_info *error)
|
|
{
|
|
(void)error;
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
static inline int
|
|
mpd_socket_errno(void)
|
|
{
|
|
#ifdef WIN32
|
|
return WSAGetLastError();
|
|
#else
|
|
return errno;
|
|
#endif
|
|
}
|
|
|
|
/**
|
|
* Connects the socket to the specified host and port.
|
|
*
|
|
* @return the socket file descriptor, or -1 on failure
|
|
*/
|
|
int
|
|
mpd_socket_connect(const char *host, unsigned port, const struct timeval *tv,
|
|
struct mpd_error_info *error);
|
|
|
|
/**
|
|
* Closes a socket descriptor. This is a wrapper for close() or
|
|
* closesocket(), depending on the OS.
|
|
*/
|
|
int
|
|
mpd_socket_close(int fd);
|
|
|
|
/**
|
|
* Sets (or unsets) keepalive on a socket descriptor.
|
|
*/
|
|
void
|
|
mpd_socket_keepalive(int fd, bool keepalive);
|
|
|
|
#endif
|