git.saurik.com Git - wxWidgets.git/blame_incremental

... / ...

Commit	Line	Data
	1	%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
	2	%% Name: socket.tex
	3	%% Purpose: wxSocket docs
	4	%% Author: Guillermo Rodriguez Garcia <guille@iies.es>
	5	%% Modified by:
	6	%% Created: 14.01.02 (extracted from socket.tex)
	7	%% RCS-ID: $Id$
	8	%% Copyright: (c) wxWidgets team
	9	%% License: wxWindows license
	10	%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
	11
	12	% ---------------------------------------------------------------------------
	13	% CLASS: wxSocketServer
	14	% ---------------------------------------------------------------------------
	15	\section{\class{wxSocketServer}}\label{wxsocketserver}
	16
	17	\wxheading{Derived from}
	18
	19	\helpref{wxSocketBase}{wxsocketbase}
	20
	21	\wxheading{Include files}
	22
	23	<wx/socket.h>
	24
	25	% ---------------------------------------------------------------------------
	26	% Members
	27	% ---------------------------------------------------------------------------
	28	\latexignore{\rtfignore{\wxheading{Members}}}
	29
	30	%
	31	% wxSocketServer
	32	%
	33	\membersection{wxSocketServer::wxSocketServer}\label{wxsocketserverctor}
	34
	35	\func{}{wxSocketServer}{\param{wxSockAddress\&}{ address}, \param{wxSocketFlags}{ flags = wxSOCKET\_NONE}}
	36
	37	Constructs a new server and tries to bind to the specified {\it address}.
	38	Before trying to accept new connections, test whether it succeeded with
	39	\helpref{wxSocketBase::Ok}{wxsocketbaseok}.
	40
	41	\wxheading{Parameters}
	42
	43	\docparam{address}{Specifies the local address for the server (e.g. port number).}
	44
	45	\docparam{flags}{Socket flags (See \helpref{wxSocketBase::SetFlags}{wxsocketbasesetflags})}
	46
	47	%
	48	% ~wxSocketServer
	49	%
	50	\membersection{wxSocketServer::\destruct{wxSocketServer}}\label{wxsocketserverdtor}
	51
	52	\func{}{\destruct{wxSocketServer}}{\void}
	53
	54	Destructor (it doesn't close the accepted connections).
	55
	56	%
	57	% Accept
	58	%
	59	\membersection{wxSocketServer::Accept}\label{wxsocketserveraccept}
	60
	61	\func{wxSocketBase *}{Accept}{\param{bool}{ wait = true}}
	62
	63	Accepts an incoming connection request, and creates a new
	64	\helpref{wxSocketBase}{wxsocketbase} object which represents
	65	the server-side of the connection.
	66
	67	If {\it wait} is true and there are no pending connections to be
	68	accepted, it will wait for the next incoming connection to
	69	arrive. {\bf Warning:} This will block the GUI.
	70
	71	If {\it wait} is false, it will try to accept a pending connection
	72	if there is one, but it will always return immediately without blocking
	73	the GUI. If you want to use Accept in this way, you can either check for
	74	incoming connections with \helpref{WaitForAccept}{wxsocketserverwaitforaccept}
	75	or catch {\bf wxSOCKET\_CONNECTION} events, then call Accept once you know
	76	that there is an incoming connection waiting to be accepted.
	77
	78	\wxheading{Return value}
	79
	80	Returns an opened socket connection, or NULL if an error occurred or
	81	if the {\it wait} parameter was false and there were no pending
	82	connections.
	83
	84	\wxheading{See also}
	85
	86	\helpref{wxSocketServer::WaitForAccept}{wxsocketserverwaitforaccept},
	87	\helpref{wxSocketBase::SetNotify}{wxsocketbasesetnotify},
	88	\helpref{wxSocketBase::Notify}{wxsocketbasenotify},
	89	\helpref{wxSocketServer::AcceptWith}{wxsocketserveracceptwith}
	90
	91	%
	92	% AcceptWith
	93	%
	94	\membersection{wxSocketServer::AcceptWith}\label{wxsocketserveracceptwith}
	95
	96	\func{bool}{AcceptWith}{\param{wxSocketBase\&}{ socket}, \param{bool}{ wait = true}}
	97
	98	Accept an incoming connection using the specified socket object.
	99
	100	\wxheading{Parameters}
	101
	102	\docparam{socket}{Socket to be initialized}
	103
	104	\wxheading{Return value}
	105
	106	Returns true on success, or false if an error occurred or if the
	107	{\it wait} parameter was false and there were no pending
	108	connections.
	109
	110	\helpref{wxSocketServer::WaitForAccept}{wxsocketserverwaitforaccept},
	111	\helpref{wxSocketBase::SetNotify}{wxsocketbasesetnotify},
	112	\helpref{wxSocketBase::Notify}{wxsocketbasenotify},
	113	\helpref{wxSocketServer::Accept}{wxsocketserveraccept}
	114
	115	%
	116	% WaitForAccept
	117	%
	118	\membersection{wxSocketServer::WaitForAccept}\label{wxsocketserverwaitforaccept}
	119
	120	\func{bool}{WaitForAccept}{\param{long}{ seconds = -1}, \param{long}{ millisecond = 0}}
	121
	122	This function waits for an incoming connection. Use it if you want to call
	123	\helpref{Accept}{wxsocketserveraccept} or \helpref{AcceptWith}{wxsocketserveracceptwith}
	124	with {\it wait} set to false, to detect when an incoming connection is waiting
	125	to be accepted.
	126
	127	\wxheading{Parameters}
	128
	129	\docparam{seconds}{Number of seconds to wait.
	130	If -1, it will wait for the default timeout,
	131	as set with \helpref{SetTimeout}{wxsocketbasesettimeout}.}
	132
	133	\docparam{millisecond}{Number of milliseconds to wait.}
	134
	135	\wxheading{Return value}
	136
	137	Returns true if an incoming connection arrived, false if the timeout elapsed.
	138
	139	\wxheading{See also}
	140
	141	\helpref{wxSocketServer::Accept}{wxsocketserveraccept},
	142	\helpref{wxSocketServer::AcceptWith}{wxsocketserveracceptwith},
	143	\helpref{wxSocketBase::InterruptWait}{wxsocketbaseinterruptwait}
	144
	145