CMultiServer Class Reference

#include <CMultiServer.h>

List of all members.

Public Member Functions
bool	addSocket (CSocket *inSocket)
void	serve ()
Protected Attributes
list< CSocket * >	mSockets
map< int, CSocket * >	mDescriptorToSocket

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Detailed Description

a Server that serves multiple sockets at the same time

Definition at line 34 of file CMultiServer.h.

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Member Function Documentation

bool CMultiServer::addSocket

(

CSocket *

inSocket

)

a Server that serves multiple sockets at the same time

Definition at line 5 of file CMultiServer.cc.

References mDescriptorToSocket, and mSockets.

Referenced by main().

                                             {
  if(inSocket && bool(*inSocket)){
    mSockets.push_back(inSocket);
    mDescriptorToSocket[mSockets.back()->getSocketDescriptor()]=
      mSockets.back();
    return 1;
  }else{
    return 0;
  }
};

void CMultiServer::serve

(

)

start serving these sockets

Definition at line 16 of file CMultiServer.cc.

References mSockets.

Referenced by main().

                        {
  for(;;) {
      
    fd_set lReadFileDescriptors;
    FD_ZERO(&lReadFileDescriptors);
    int lMax(0);
    for(list<CSocket*>::iterator i=mSockets.begin();
  i!=mSockets.end();
  i++){
      
      FD_SET(((*i)->getSocketDescriptor()),&lReadFileDescriptors);
      
      if((*i)->getSocketDescriptor()>lMax){
  lMax=(*i)->getSocketDescriptor();
      }
    }

    int done, n;
    cout << "Waiting for connection..." << endl;

    int lReturnValue = select(lMax+1, &lReadFileDescriptors, NULL, NULL, NULL);

    cout << "...select" << endl;

    for(list<CSocket*>::iterator i=mSockets.begin();
  i!=mSockets.end();
  i++){
      if(FD_ISSET(((*i)->getSocketDescriptor()),
      &lReadFileDescriptors)){
  try{
    cerr << "trying to accept " << (*i)->getSocketDescriptor() << " " << bool(**i) << endl;
    if(**i){
      (*i)->acceptAndServe();
    }
  }catch(const char*){
    cerr << "Accept failed, exception caught" << endl;
  }
      }
    }
    cout << "endfor " << endl;
  }
}

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Member Data Documentation

list<CSocket*> CMultiServer::mSockets [protected]

a list containing domain sockets

Definition at line 37 of file CMultiServer.h.

Referenced by addSocket(), and serve().

map<int,CSocket*> CMultiServer::mDescriptorToSocket [protected]

find for a given file descriptor the socket

Definition at line 39 of file CMultiServer.h.

Referenced by addSocket().

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The documentation for this class was generated from the following files:

• gift/GIFTServer/CMultiServer.h
• gift/GIFTServer/CMultiServer.cc