1 ## Copyright (C) 2008 Bill Denney <bill@denney.ws>
3 ## This program is free software; you can redistribute it and/or modify it under
4 ## the terms of the GNU General Public License as published by the Free Software
5 ## Foundation; either version 3 of the License, or (at your option) any later
8 ## This program is distributed in the hope that it will be useful, but WITHOUT
9 ## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10 ## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
13 ## You should have received a copy of the GNU General Public License along with
14 ## this program; if not, see <http://www.gnu.org/licenses/>.
17 ## @deftypefn {Function File} {@var{conn} =} google ()
18 ## @deftypefnx {Function File} {@var{conn} =} google (@var{URL}, @var{ipaddress}, @var{port})
20 ## Prepare a Google connection for the fetch command to get Google
21 ## historical quote data.
23 ## If given, the @var{URL} must be "http://finance.google.com". The
24 ## @var{ipaddress} and @var{port} is the proxy ipaddress and port. These
25 ## parameters are currently ignored (with a warning if given).
27 ## @seealso{fetch, yahoo}
30 ## FIXME: Actually use the proxy info if given.
32 function conn = google (url="http://finance.google.com", ipaddr="", port=[])
34 if ! strcmpi (url, "http://finance.google.com")
35 error ("url must be 'http://finance.google.com'")
36 elseif ! (isempty (ipaddr) && isempty (port))
37 warning ("Proxy information is currently ignored")