diff options
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/libpq.sgml | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml index 6d2e86a1f59..2e0c06102ee 100644 --- a/doc/src/sgml/libpq.sgml +++ b/doc/src/sgml/libpq.sgml @@ -232,6 +232,11 @@ PGconn *PQsetdbLogin(const char *pghost, if it had been passed to <xref linkend="libpq-PQconnectdb"/>, and the remaining parameters are then applied as specified for <xref linkend="libpq-PQconnectdbParams"/>. </para> + + <para> + <literal>pgtty</literal> is no longer used and any value passed will + be ignored. + </para> </listitem> </varlistentry> @@ -2119,10 +2124,10 @@ char *PQport(const PGconn *conn); <listitem> <para> - Returns the debug <acronym>TTY</acronym> of the connection. - (This is obsolete, since the server no longer pays attention - to the <acronym>TTY</acronym> setting, but the function remains - for backward compatibility.) + This function no longer does anything, but it remains for backwards + compatibility. The function always return an empty string, or + <symbol>NULL</symbol> if the <parameter>conn</parameter> argument is + <symbol>NULL</symbol>. <synopsis> char *PQtty(const PGconn *conn); |