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Closer code review for PQconnectionUsedPassword() patch: in particular,

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not OK to include postgres_fe.h into libpq-fe.h, hence declare it as
returning int not bool.
This commit is contained in:
Tom Lane
2007-07-08 18:28:56 +00:00
parent 3f33d7bcb6
commit 5f7b1f8d9d
5 changed files with 47 additions and 41 deletions
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35
doc/src/sgml/libpq.sgml
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@ -1,4 +1,4 @@
<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.236 2007/07/08 17:11:50 joe Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.237 2007/07/08 18:28:55 tgl Exp $ -->
<chapter id="libpq">
<title><application>libpq</application> - C Library</title>
@ -1034,6 +1034,25 @@ int PQbackendPID(const PGconn *conn);
</listitem>
</varlistentry>
<varlistentry>
<term><function>PQconnectionUsedPassword</function><indexterm><primary>PQconnectionUsedPassword</></></term>
<listitem>
<para>
Returns true (1) if the connection authentication method
required a password to be supplied. Returns false (0) if not.
<synopsis>
int PQconnectionUsedPassword(const PGconn *conn);
</synopsis>
</para>
<para>
This function can be applied after either successful or failed
connection attempts. In the case of failure, it can for example
be used to decide whether to prompt the user for a password.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><function>PQgetssl</function><indexterm><primary>PQgetssl</></></term>
<listitem>
@ -1059,20 +1078,6 @@ SSL *PQgetssl(const PGconn *conn);
</listitem>
</varlistentry>
<varlistentry>
<term><function>PQconnectionUsedPassword</function><indexterm><primary>PQconnectionUsedPassword</></></term>
<listitem>
<para>
Returns true (1) if the connection authentication method
required a password to be supplied. Returns false (0)
otherwise.
<synopsis>
bool PQconnectionUsedPassword(const PGconn *conn);
</synopsis>
</para>
</listitem>
</varlistentry>
</variablelist>
</para>