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/*********************************************************
* Copyright (C) 2002 VMware, Inc. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation version 2.1 and no 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 Lesser GNU General Public
* License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
*********************************************************/
/*
* socketMgr.h --
*
* Socket management library.
*
*/
#ifndef __SOCKETMGR_H__
# define __SOCKETMGR_H__
#include "vm_basic_types.h"
#include "dbllnklst.h"
#ifdef _WIN32
typedef HANDLE SocketSelectable;
typedef SOCKET Socket;
#else // _WIN32
typedef int SocketSelectable;
typedef int Socket;
#define INVALID_SOCKET (-1)
#endif // _WIN32
#define SOCKET_INFINITE_TIMEOUT (-1)
typedef enum SocketMgrError {
SOCKETMGR_ERROR_OK,
SOCKETMGR_ERROR_DISCONNECTED,
SOCKETMGR_ERROR_INVALID_ARG,
SOCKETMGR_ERROR_OUT_OF_MEMORY,
SOCKETMGR_ERROR_TIMEOUT,
SOCKETMGR_ERROR_FAIL,
} SocketMgrError;
#define SOCKETMGR_IN 0x01
#define SOCKETMGR_OUT 0x02
typedef void (*SocketMgrConnectHandler)(Socket sock,
int err,
void *clientData);
typedef void (*SocketMgrSendHandler)(Socket sock,
void *buf,
int len,
int err,
int sentLen,
void *clientData);
typedef void (*SocketMgrRecvHandler)(Socket sock,
void *buf,
int len,
int err,
void *clientData);
Bool SocketMgr_Init(DblLnkLst_Links *eventQueue);
Socket SocketMgr_Connect(const char *hostname,
unsigned short port);
Socket SocketMgr_ConnectIP(uint32 ip,
unsigned short port);
Socket SocketMgr_Listen(unsigned short port,
int backlog);
void SocketMgr_Accept(Socket sock,
SocketMgrConnectHandler onConnected,
void *clientData,
int timeoutInMilliSec);
void SocketMgr_Send(Socket sock,
void *buf,
int len,
SocketMgrSendHandler onSent,
void *clientData,
int timeoutInMilliSec);
void SocketMgr_Recv(Socket sock,
SocketMgrRecvHandler onReceived,
void *clientData,
int timeoutInMilliSec);
void SocketMgr_CloseSocket(Socket sock);
void SocketMgr_GetSelectables(int flags,
SocketSelectable **selectables,
int *count);
void SocketMgr_ProcessSelectable(SocketSelectable selectable,
int flags);
#endif /* __SOCKETMGR_H__ */
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