why it is impossible to connect to the data base?

BELEM Mahamadou <[email protected]> Mon, 23 Jun 2008 16:46:43 +0000 (GMT)
Newsgroups	gmane.comp.db.postgresql.cygwin
Message-ID	<[email protected]>
--0-686662653-1214239603=:67938
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable

Dear all=0A=0AI tried to connect my data base using a C++ program.=0A=0AI u=
se the following instructions  but it is impossible to make the connection.=
=0ACan someone explain me the problem.=0A=0A=0A PGconn *conn;=0A conn =3D P=
QsetdbLogin("localhost",=0A                     NULL,=0A                   =
  NULL,=0A                     NULL,=0A                     "database",=0A =
                    "user",=0A                     "password");=0A=0ABest r=
egards=0A=0A=0A      ______________________________________________________=
_______________________ =0AEnvoyez avec Yahoo! Mail. Une boite mail plus in=
telligente http://mail.yahoo.fr
--0-686662653-1214239603=:67938
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable

<html><head><style type=3D"text/css"><!-- DIV {margin:0px;} --></style></he=
ad><body><div style=3D"font-family:times new roman, new york, times, serif;=
font-size:12pt">Dear all<br><br>I tried to connect my data base using a C++=
 program.<br><br>I use the following instructions&nbsp; but it is impossibl=
e to make the connection.<br>Can someone explain me the problem.<br><br><di=
v>&nbsp;PGconn *conn;<br>&nbsp;conn =3D PQsetdbLogin("localhost",<br>&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; NULL,<br>&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;&nbsp; NULL,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
NULL,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 "database",<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "user",<br>&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; "password");<br><br>Best regard=
s<br></div><br></div><br>=0A=0A=0A      <hr size=3D"1"> =0AEnvoy=C3=A9 avec=
 <a href=3D"http://us.rd.yahoo.com/mailuk/taglines/isp/control/*http://us.r=
d.yahoo.com/evt=3D52423/*http://fr.docs.yahoo.com/mail/overview/index.html"=
>Yahoo! Mail</a>.<br>Une boite mail plus intelligente. </a></body></html>
--0-686662653-1214239603=:67938--