~ubuntu-branches/ubuntu/oneiric/procserv/oneiric

Viewing changes to connectionItem.cc

Tags: upstream-2.5.0

Import upstream version 2.5.0

added added

removed removed

// Process server for soft ioc

// David H. Thompson 8/29/2003

// Ralph Lange 04/22/2008

// GNU Public License (GPLv3) applies - see www.gnu.org

#include "procServ.h"

#include <unistd.h>

#include <stdio.h>

#include <errno.h>

// This does I/O to stdio stdin and stdout

connectionItem::connectionItem(int fd, bool readonly)

{

_ioHandle = fd;

_readonly = readonly;

_markedForDeletion = false;

_events = POLLIN|POLLPRI;

}

connectionItem::~connectionItem()

{

PRINTF("~connectionItem()\n");

if (_ioHandle>=0) close(_ioHandle);

}

bool connectionItem::SetPoll(struct pollfd * pfd)

{

// Do we need to be polled

if (_markedForDeletion || _ioHandle<1 )

{

_pfd=NULL; // This prevents OnPoll from processing

return false; // This prevents this item from being counted

}

// else copy the data into the poll descriptor

_pfd=pfd;

pfd->fd=_ioHandle;

pfd->events=_events;

return true; // and count this in npoll

}

void connectionItem::OnWait(int pid) {}