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/*b
* Copyright (C) 2001,2002 Rick Richardson
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Author: Rick Richardson <rickr@mn.rr.com>
b*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <time.h>
#include <sys/time.h>
#include <unistd.h>
#include "rc.h"
#include "streamer.h"
typedef struct streamerpriv
{
int dummy;
} STREAMERDATA;
static int
streamer_open( STREAMER sr, RCFILE *rcp, FILE *readfile)
{
++sr->cnt_opens;
++sr->cnt_realopens;
time(&sr->time_open);
time(&sr->time_realopen);
return 0;
}
static int
streamer_select(
STREAMER sr,
int n, fd_set *readfds, fd_set *writefds,
fd_set *exceptfds, struct timeval *timeout
)
{
return select(n, readfds, writefds, exceptfds, timeout);
}
static void
streamer_close(STREAMER sr)
{
}
static void
streamer_record(STREAMER sr, FILE *fp) {}
static void
streamer_timetick(STREAMER sr, time_t now) {}
static void
streamer_send_quickquote(STREAMER sr, char *sym) {}
static void
streamer_send_livequote(STREAMER sr, char *sym) {}
static void
streamer_send_livequote_end(STREAMER sr) {}
static void
streamer_send_symbols(STREAMER sr, char *symbols, int add) {}
static void
streamer_send_symbols_end(STREAMER sr, int add, int all) {}
static void
streamer_send_disconnect(STREAMER sr) {}
static void
streamer_send_top10(STREAMER sr, char market, int type, int add) {}
static void
streamer_send_movers(STREAMER sr, int on) {}
static void
streamer_send_info(STREAMER sr, char *sym, int type) {}
static void
streamer_send_optchain(STREAMER sr, char *sym) {}
static int
streamer_send_chart(STREAMER sr, char *sym, int freq, int periods, int days)
{
return SR_ERR;
}
static int
streamer_process(STREAMER sr, int fdindex)
{
return 0;
}
static void
streamer_init(STREAMER sr)
{
sr->refresh = 0;
sr->fd[0] = 0;
sr->nfd = 0;
strcpy(sr->id, "none");
}
STREAMER
null_new(void)
{
STREAMER sr;
sr = (STREAMER) malloc(sizeof(*sr));
if (!sr)
return NULL;
memset(sr, 0, sizeof(*sr));
sr->open = streamer_open;
sr->select = streamer_select;
sr->close = streamer_close;
sr->record = streamer_record;
sr->timetick = streamer_timetick;
sr->send_quickquote = streamer_send_quickquote;
sr->send_livequote = streamer_send_livequote;
sr->send_livequote_end = streamer_send_livequote_end;
sr->send_disconnect = streamer_send_disconnect;
sr->send_symbols = streamer_send_symbols;
sr->send_symbols_end = streamer_send_symbols_end;
sr->send_top10 = streamer_send_top10;
sr->send_movers = streamer_send_movers;
sr->send_info = streamer_send_info;
sr->send_optchain = streamer_send_optchain;
sr->send_chart = streamer_send_chart;
sr->process = streamer_process;
sr->priv = (STREAMERDATA *) malloc(sizeof(*sr->priv));
if (!sr->priv)
{
free(sr);
return NULL;
}
time(&sr->time_start);
streamer_init(sr);
return (sr);
}
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