#include <poll.h> /* for select system call and related */
#include <string.h>     /* for memset and stuff */
#include <stdlib.h>     /* for getopt */
#include <unistd.h>
#include <fcntl.h>

#include "class.h"
#include "server.h"
#include "socket.h"
#include "logger.h"
#include "interface/class.h"

static
void
ctor(void * _this, va_list * params)
{
	Server       this = _this;
	in_port_t    port;
	unsigned int backlog;
	int          flags;

	this->logger = va_arg(* params, Logger);
	this->reader = va_arg(* params, void*);
	port         = va_arg(* params, int);
	backlog      = va_arg(* params, unsigned int);

	this->sock = new(Sock, this->logger, port);

	flags = fcntl(this->sock->handle, F_GETFL, 0);
	fcntl(this->sock->handle, F_SETFL, flags | O_NONBLOCK);

	socketListen(this->sock, backlog);

	(this->fds)[0].fd     = this->sock->handle;
	(this->fds)[0].events = POLLIN;
	this->nfds = 1;
}

static
void
dtor(void * _this)
{
	Server this = _this;
    int    i;

    for (i=0; i<this->nfds; i++) {
		if (this->sock->handle != (this->fds)[i].fd) {
			delete(&(this->conns[(this->fds)[i].fd]).sock);
			delete(&(this->conns[(this->fds)[i].fd]).reader);

			if (this->conns[(this->fds)[i].fd].wbuf)
				free(this->conns[(this->fds)[i].fd].wbuf);
		}
    }

	delete(&this->sock);
}

INIT_IFACE(Class, ctor, dtor, NULL);
CREATE_CLASS(Server, NULL, IFACE(Class));

// vim: set ts=4 sw=4: