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Commit	Line	Data
	1	/* -------------------------------------------------------------------------
	2	* Project: GSocket (Generic Socket) for WX
	3	* Name: gsockmsw.h
	4	* Copyright: (c) Guilhem Lavaux
	5	* Licence: wxWindows Licence
	6	* Purpose: GSocket MSW header
	7	* CVSID: $Id$
	8	* -------------------------------------------------------------------------
	9	*/
	10
	11	#ifndef __GSOCK_MSW_H
	12	#define __GSOCK_MSW_H
	13
	14	#ifndef __GSOCKET_STANDALONE__
	15	#include "wx/setup.h"
	16	#endif
	17
	18	#if wxUSE_SOCKETS \|\| defined(__GSOCKET_STANDALONE__)
	19
	20	#ifndef __GSOCKET_STANDALONE__
	21	#include "wx/gsocket.h"
	22	#else
	23	#include "gsocket.h"
	24	#endif
	25
	26	#include "wx/msw/wrapwin.h"
	27
	28	#if defined(__CYGWIN__)
	29	//CYGWIN gives annoying warning about runtime stuff if we don't do this
	30	# define USE_SYS_TYPES_FD_SET
	31	# include <sys/types.h>
	32	#endif
	33
	34	#if defined(__WXWINCE__) \|\| defined(__CYGWIN__)
	35	#include <winsock.h>
	36	#endif
	37
	38	class GSocketGUIFunctionsTableConcrete: public GSocketGUIFunctionsTable
	39	{
	40	public:
	41	virtual bool OnInit();
	42	virtual void OnExit();
	43	virtual bool CanUseEventLoop();
	44	virtual bool Init_Socket(GSocket *socket);
	45	virtual void Destroy_Socket(GSocket *socket);
	46	virtual void Enable_Events(GSocket *socket);
	47	virtual void Disable_Events(GSocket *socket);
	48	};
	49
	50	/* Definition of GSocket */
	51	class GSocket
	52	{
	53	public:
	54	GSocket();
	55	~GSocket();
	56	bool IsOk() { return m_ok; }
	57	void Close();
	58	void Shutdown();
	59	GSocketError SetLocal(GAddress *address);
	60	GSocketError SetPeer(GAddress *address);
	61	GAddress *GetLocal();
	62	GAddress *GetPeer();
	63	GSocketError SetServer();
	64	GSocket *WaitConnection();
	65	bool SetReusable();
	66	GSocketError Connect(GSocketStream stream);
	67	GSocketError SetNonOriented();
	68	int Read(char *buffer, int size);
	69	int Write(const char *buffer, int size);
	70	GSocketEventFlags Select(GSocketEventFlags flags);
	71	void SetNonBlocking(bool non_block);
	72	void SetTimeout(unsigned long millis);
	73	GSocketError WXDLLIMPEXP_NET GetError();
	74	void SetCallback(GSocketEventFlags flags,
	75	GSocketCallback callback, char *cdata);
	76	void UnsetCallback(GSocketEventFlags flags);
	77	GSocketError GetSockOpt(int level, int optname,
	78	void optval, int optlen);
	79	GSocketError SetSockOpt(int level, int optname,
	80	const void *optval, int optlen);
	81	protected:
	82	GSocketError Input_Timeout();
	83	GSocketError Output_Timeout();
	84	GSocketError Connect_Timeout();
	85	int Recv_Stream(char *buffer, int size);
	86	int Recv_Dgram(char *buffer, int size);
	87	int Send_Stream(const char *buffer, int size);
	88	int Send_Dgram(const char *buffer, int size);
	89	bool m_ok;
	90
	91	/* TODO: Make these protected */
	92	public:
	93	SOCKET m_fd;
	94	GAddress *m_local;
	95	GAddress *m_peer;
	96	GSocketError m_error;
	97
	98	/* Attributes */
	99	bool m_non_blocking;
	100	bool m_server;
	101	bool m_stream;
	102	bool m_establishing;
	103	bool m_reusable;
	104	struct timeval m_timeout;
	105
	106	/* Callbacks */
	107	GSocketEventFlags m_detected;
	108	GSocketCallback m_cbacks[GSOCK_MAX_EVENT];
	109	char *m_data[GSOCK_MAX_EVENT];
	110	int m_msgnumber;
	111	};
	112
	113	#ifdef __cplusplus
	114	extern "C" {
	115	#endif
	116
	117	/* Definition of GAddress */
	118	struct _GAddress
	119	{
	120	struct sockaddr *m_addr;
	121	size_t m_len;
	122
	123	GAddressType m_family;
	124	int m_realfamily;
	125
	126	GSocketError m_error;
	127	};
	128
	129
	130	/* GAddress */
	131
	132	GSocketError _GAddress_translate_from(GAddress *address,
	133	struct sockaddr *addr, int len);
	134	GSocketError _GAddress_translate_to (GAddress *address,
	135	struct sockaddr *addr, int len);
	136	GSocketError _GAddress_Init_INET(GAddress *address);
	137	GSocketError _GAddress_Init_UNIX(GAddress *address);
	138
	139	#ifdef __cplusplus
	140	}
	141	#endif
	142
	143	#endif /* wxUSE_SOCKETS \|\| defined(__GSOCKET_STANDALONE__) */
	144
	145	#endif /* __GSOCK_MSW_H */