-<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.319 2010/08/09 12:00:24 rhaas Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.320 2010/08/10 02:56:46 rhaas Exp $ -->
<chapter id="libpq">
<title><application>libpq</application> - C Library</title>
</note>
<variablelist>
- <varlistentry id='libpq-pqconnectdbparams'>
+ <varlistentry id="libpq-pqconnectdbparams">
<term><function>PQconnectdbParams</function><indexterm><primary>PQconnectdbParams</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqconnectdb'>
+ <varlistentry id="libpq-pqconnectdb">
<term><function>PQconnectdb</function><indexterm><primary>PQconnectdb</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsetdblogin'>
+ <varlistentry id="libpq-pqsetdblogin">
<term><function>PQsetdbLogin</function><indexterm><primary>PQsetdbLogin</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsetdb'>
+ <varlistentry id="libpq-pqsetdb">
<term><function>PQsetdb</function><indexterm><primary>PQsetdb</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqconnectstartparams'>
+ <varlistentry id="libpq-pqconnectstartparams">
<term><function>PQconnectStartParams</function><indexterm><primary>PQconnectStartParams</></></term>
<term><function>PQconnectStart</function><indexterm><primary>PQconnectStart</></></term>
<term><function>PQconnectPoll</function><indexterm><primary>PQconnectPoll</></></term>
to provide feedback to the user for example. These statuses are:
<variablelist>
- <varlistentry id='libpq-connection-started'>
+ <varlistentry id="libpq-connection-started">
<term><symbol>CONNECTION_STARTED</symbol></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-connection-made'>
+ <varlistentry id="libpq-connection-made">
<term><symbol>CONNECTION_MADE</symbol></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-connection-awaiting-response'>
+ <varlistentry id="libpq-connection-awaiting-response">
<term><symbol>CONNECTION_AWAITING_RESPONSE</symbol></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-connection-auth-ok'>
+ <varlistentry id="libpq-connection-auth-ok">
<term><symbol>CONNECTION_AUTH_OK</symbol></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-connection-ssl-startup'>
+ <varlistentry id="libpq-connection-ssl-startup">
<term><symbol>CONNECTION_SSL_STARTUP</symbol></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-connection-setenv'>
+ <varlistentry id="libpq-connection-setenv">
<term><symbol>CONNECTION_SETENV</symbol></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqconndefaults'>
+ <varlistentry id="libpq-pqconndefaults">
<term><function>PQconndefaults</function><indexterm><primary>PQconndefaults</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqconninfoparse'>
+ <varlistentry id="libpq-pqconninfoparse">
<term><function>PQconninfoParse</function><indexterm><primary>PQconninfoParse</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfinish'>
+ <varlistentry id="libpq-pqfinish">
<term><function>PQfinish</function><indexterm><primary>PQfinish</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqreset'>
+ <varlistentry id="libpq-pqreset">
<term><function>PQreset</function><indexterm><primary>PQreset</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqresetstart'>
+ <varlistentry id="libpq-pqresetstart">
<term><function>PQresetStart</function><indexterm><primary>PQresetStart</></></term>
<term><function>PQresetPoll</function><indexterm><primary>PQresetPoll</></></term>
<listitem>
These values are fixed for the life of the <structname>PGconn</> object.
<variablelist>
- <varlistentry id='libpq-pqdb'>
+ <varlistentry id="libpq-pqdb">
<term>
<function>PQdb</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pquser'>
+ <varlistentry id="libpq-pquser">
<term>
<function>PQuser</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqpass'>
+ <varlistentry id="libpq-pqpass">
<term>
<function>PQpass</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqhost'>
+ <varlistentry id="libpq-pqhost">
<term>
<function>PQhost</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqport'>
+ <varlistentry id="libpq-pqport">
<term>
<function>PQport</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqtty'>
+ <varlistentry id="libpq-pqtty">
<term>
<function>PQtty</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqoptions'>
+ <varlistentry id="libpq-pqoptions">
<term>
<function>PQoptions</function>
<indexterm>
are executed on the <structname>PGconn</> object.
<variablelist>
- <varlistentry id='libpq-pqstatus'>
+ <varlistentry id="libpq-pqstatus">
<term>
<function>PQstatus</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqtransactionstatus'>
+ <varlistentry id="libpq-pqtransactionstatus">
<term>
<function>PQtransactionStatus</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqparameterstatus'>
+ <varlistentry id="libpq-pqparameterstatus">
<term>
<function>PQparameterStatus</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqprotocolversion'>
+ <varlistentry id="libpq-pqprotocolversion">
<term>
<function>PQprotocolVersion</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqserverversion'>
+ <varlistentry id="libpq-pqserverversion">
<term>
<function>PQserverVersion</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqerrormessage'>
+ <varlistentry id="libpq-pqerrormessage">
<term>
<function>PQerrorMessage</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsocket'>
+ <varlistentry id="libpq-pqsocket">
<term><function>PQsocket</function><indexterm><primary>PQsocket</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqbackendpid'>
+ <varlistentry id="libpq-pqbackendpid">
<term><function>PQbackendPID</function><indexterm><primary>PQbackendPID</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqconnectionneedspassword'>
+ <varlistentry id="libpq-pqconnectionneedspassword">
<term><function>PQconnectionNeedsPassword</function><indexterm><primary>PQconnectionNeedsPassword</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqconnectionusedpassword'>
+ <varlistentry id="libpq-pqconnectionusedpassword">
<term><function>PQconnectionUsedPassword</function><indexterm><primary>PQconnectionUsedPassword</></></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqgetssl'>
+ <varlistentry id="libpq-pqgetssl">
<term><function>PQgetssl</function><indexterm><primary>PQgetssl</></></term>
<listitem>
<para>
<para>
<variablelist>
- <varlistentry id='libpq-pqexec'>
+ <varlistentry id="libpq-pqexec">
<term>
<function>PQexec</function>
<indexterm>
<para>
<variablelist>
- <varlistentry id='libpq-pqexecparams'>
+ <varlistentry id="libpq-pqexecparams">
<term>
<function>PQexecParams</function>
<indexterm>
<para>
<variablelist>
- <varlistentry id='libpq-pqprepare'>
+ <varlistentry id="libpq-pqprepare">
<term><function>PQprepare</function>
<indexterm>
<primary>PQprepare</primary>
<para>
<variablelist>
- <varlistentry id='libpq-pqexecprepared'>
+ <varlistentry id="libpq-pqexecprepared">
<term>
<function>PQexecPrepared</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqdescribeprepared'>
+ <varlistentry id="libpq-pqdescribeprepared">
<term>
<function>PQdescribePrepared</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqdescribeportal'>
+ <varlistentry id="libpq-pqdescribeportal">
<term>
<function>PQdescribePortal</function>
<indexterm>
are subject to change in the future.
<variablelist>
- <varlistentry id='libpq-pqresultstatus'>
+ <varlistentry id="libpq-pqresultstatus">
<term>
<function>PQresultStatus</function>
<indexterm>
<function>PQresultStatus</function> can return one of the following values:
<variablelist>
- <varlistentry id='libpq-pgres-empty-query'>
+ <varlistentry id="libpq-pgres-empty-query">
<term><literal>PGRES_EMPTY_QUERY</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgres-command-ok'>
+ <varlistentry id="libpq-pgres-command-ok">
<term><literal>PGRES_COMMAND_OK</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgres-tuples-ok'>
+ <varlistentry id="libpq-pgres-tuples-ok">
<term><literal>PGRES_TUPLES_OK</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgres-copy-out'>
+ <varlistentry id="libpq-pgres-copy-out">
<term><literal>PGRES_COPY_OUT</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgres-copy-in'>
+ <varlistentry id="libpq-pgres-copy-in">
<term><literal>PGRES_COPY_IN</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgres-bad-response'>
+ <varlistentry id="libpq-pgres-bad-response">
<term><literal>PGRES_BAD_RESPONSE</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgres-nonfatal-error'>
+ <varlistentry id="libpq-pgres-nonfatal-error">
<term><literal>PGRES_NONFATAL_ERROR</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgres-fatal-error'>
+ <varlistentry id="libpq-pgres-fatal-error">
<term><literal>PGRES_FATAL_ERROR</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqresstatus'>
+ <varlistentry id="libpq-pqresstatus">
<term>
<function>PQresStatus</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqresulterrormessage'>
+ <varlistentry id="libpq-pqresulterrormessage">
<term>
<function>PQresultErrorMessage</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqresulterrorfield'>
+ <varlistentry id="libpq-pqresulterrorfield">
<term><function>PQresultErrorField</function><indexterm><primary>PQresultErrorField</></></term>
<listitem>
<para>
<para>
The following field codes are available:
<variablelist>
- <varlistentry id='libpq-pg-diag-severity'>
+ <varlistentry id="libpq-pg-diag-severity">
<term><symbol>PG_DIAG_SEVERITY</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-sqlstate'>
+ <varlistentry id="libpq-pg-diag-sqlstate">
<indexterm>
<primary>error codes</primary>
<secondary>libpq</secondary>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-message-primary'>
+ <varlistentry id="libpq-pg-diag-message-primary">
<term><symbol>PG_DIAG_MESSAGE_PRIMARY</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-message-detail'>
+ <varlistentry id="libpq-pg-diag-message-detail">
<term><symbol>PG_DIAG_MESSAGE_DETAIL</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-message-hint'>
+ <varlistentry id="libpq-pg-diag-message-hint">
<term><symbol>PG_DIAG_MESSAGE_HINT</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-statement-position'>
+ <varlistentry id="libpq-pg-diag-statement-position">
<term><symbol>PG_DIAG_STATEMENT_POSITION</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-internal-position'>
+ <varlistentry id="libpq-pg-diag-internal-position">
<term><symbol>PG_DIAG_INTERNAL_POSITION</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-internal-query'>
+ <varlistentry id="libpq-pg-diag-internal-query">
<term><symbol>PG_DIAG_INTERNAL_QUERY</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-context'>
+ <varlistentry id="libpq-pg-diag-context">
<term><symbol>PG_DIAG_CONTEXT</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-source-file'>
+ <varlistentry id="libpq-pg-diag-source-file">
<term><symbol>PG_DIAG_SOURCE_FILE</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-source-line'>
+ <varlistentry id="libpq-pg-diag-source-line">
<term><symbol>PG_DIAG_SOURCE_LINE</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pg-diag-source-function'>
+ <varlistentry id="libpq-pg-diag-source-function">
<term><symbol>PG_DIAG_SOURCE_FUNCTION</></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqclear'>
+ <varlistentry id="libpq-pqclear">
<term><function>PQclear</function><indexterm><primary>PQclear</></></term>
<listitem>
<para>
</para>
<variablelist>
- <varlistentry id='libpq-pqntuples'>
+ <varlistentry id="libpq-pqntuples">
<term>
<function>PQntuples</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqnfields'>
+ <varlistentry id="libpq-pqnfields">
<term>
<function>PQnfields</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfname'>
+ <varlistentry id="libpq-pqfname">
<term>
<function>PQfname</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfnumber'>
+ <varlistentry id="libpq-pqfnumber">
<term>
<function>PQfnumber</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqftable'>
+ <varlistentry id="libpq-pqftable">
<term>
<function>PQftable</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqftablecol'>
+ <varlistentry id="libpq-pqftablecol">
<term>
<function>PQftablecol</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfformat'>
+ <varlistentry id="libpq-pqfformat">
<term>
<function>PQfformat</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqftype'>
+ <varlistentry id="libpq-pqftype">
<term>
<function>PQftype</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfmod'>
+ <varlistentry id="libpq-pqfmod">
<term>
<function>PQfmod</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfsize'>
+ <varlistentry id="libpq-pqfsize">
<term>
<function>PQfsize</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqbinarytuples'>
+ <varlistentry id="libpq-pqbinarytuples">
<term>
<function>PQbinaryTuples</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqgetvalue'>
+ <varlistentry id="libpq-pqgetvalue">
<term>
<function>PQgetvalue</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqgetisnull'>
+ <varlistentry id="libpq-pqgetisnull">
<term>
<function>PQgetisnull</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqgetlength'>
+ <varlistentry id="libpq-pqgetlength">
<term>
<function>PQgetlength</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqnparams'>
+ <varlistentry id="libpq-pqnparams">
<term>
<function>PQnparams</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqparamtype'>
+ <varlistentry id="libpq-pqparamtype">
<term>
<function>PQparamtype</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqprint'>
+ <varlistentry id="libpq-pqprint">
<term>
<function>PQprint</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pqcmdstatus'>
+ <varlistentry id="libpq-pqcmdstatus">
<term>
<function>PQcmdStatus</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqcmdtuples'>
+ <varlistentry id="libpq-pqcmdtuples">
<term>
<function>PQcmdTuples</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqoidvalue'>
+ <varlistentry id="libpq-pqoidvalue">
<term>
<function>PQoidValue</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqoidstatus'>
+ <varlistentry id="libpq-pqoidstatus">
<term>
<function>PQoidStatus</function>
<indexterm>
</indexterm>
<variablelist>
- <varlistentry id='libpq-pqescapeliteral'>
+ <varlistentry id="libpq-pqescapeliteral">
<term>
<function>PQescapeLiteral</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqescapeidentifier'>
+ <varlistentry id="libpq-pqescapeidentifier">
<term>
<function>PQescapeIdentifier</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqescapestringconn'>
+ <varlistentry id="libpq-pqescapestringconn">
<term>
<function>PQescapeStringConn</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqescapestring'>
+ <varlistentry id="libpq-pqescapestring">
<term>
<function>PQescapeString</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqescapebyteaconn'>
+ <varlistentry id="libpq-pqescapebyteaconn">
<term>
<function>PQescapeByteaConn</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqescapebytea'>
+ <varlistentry id="libpq-pqescapebytea">
<term>
<function>PQescapeBytea</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqunescapebytea'>
+ <varlistentry id="libpq-pqunescapebytea">
<term>
<function>PQunescapeBytea</function>
<indexterm>
respectively.
<variablelist>
- <varlistentry id='libpq-pqsendquery'>
+ <varlistentry id="libpq-pqsendquery">
<term>
<function>PQsendQuery</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsendqueryparams'>
+ <varlistentry id="libpq-pqsendqueryparams">
<term>
<function>PQsendQueryParams</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsendprepare'>
+ <varlistentry id="libpq-pqsendprepare">
<term>
<function>PQsendPrepare</>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsendqueryprepared'>
+ <varlistentry id="libpq-pqsendqueryprepared">
<term>
<function>PQsendQueryPrepared</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsenddescribeprepared'>
+ <varlistentry id="libpq-pqsenddescribeprepared">
<term>
<function>PQsendDescribePrepared</>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsenddescribeportal'>
+ <varlistentry id="libpq-pqsenddescribeportal">
<term>
<function>PQsendDescribePortal</>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqgetresult'>
+ <varlistentry id="libpq-pqgetresult">
<term>
<function>PQgetResult</function>
<indexterm>
use of two more functions:
<variablelist>
- <varlistentry id='libpq-pqconsumeinput'>
+ <varlistentry id="libpq-pqconsumeinput">
<term>
<function>PQconsumeInput</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqisbusy'>
+ <varlistentry id="libpq-pqisbusy">
<term>
<function>PQisBusy</function>
<indexterm>
can be used.
<variablelist>
- <varlistentry id='libpq-pqsetnonblocking'>
+ <varlistentry id="libpq-pqsetnonblocking">
<term>
<function>PQsetnonblocking</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqisnonblocking'>
+ <varlistentry id="libpq-pqisnonblocking">
<term>
<function>PQisnonblocking</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqflush'>
+ <varlistentry id="libpq-pqflush">
<term>
<function>PQflush</function>
<indexterm>
this section.
<variablelist>
- <varlistentry id='libpq-pqgetcancel'>
+ <varlistentry id="libpq-pqgetcancel">
<term>
<function>PQgetCancel</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfreecancel'>
+ <varlistentry id="libpq-pqfreecancel">
<term>
<function>PQfreeCancel</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqcancel'>
+ <varlistentry id="libpq-pqcancel">
<term>
<function>PQcancel</function>
<indexterm>
</variablelist>
<variablelist>
- <varlistentry id='libpq-pqrequestcancel'>
+ <varlistentry id="libpq-pqrequestcancel">
<term>
<function>PQrequestCancel</function>
<indexterm>
that are also used in connection with query results:
<variablelist>
- <varlistentry id='libpq-pqnfields-1'>
+ <varlistentry id="libpq-pqnfields-1">
<term>
<function>PQnfields</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqbinarytuples-1'>
+ <varlistentry id="libpq-pqbinarytuples-1">
<term>
<function>PQbinaryTuples</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfformat-1'>
+ <varlistentry id="libpq-pqfformat-1">
<term>
<function>PQfformat</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pqputcopydata'>
+ <varlistentry id="libpq-pqputcopydata">
<term>
<function>PQputCopyData</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqputcopyend'>
+ <varlistentry id="libpq-pqputcopyend">
<term>
<function>PQputCopyEnd</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pqgetcopydata'>
+ <varlistentry id="libpq-pqgetcopydata">
<term>
<function>PQgetCopyData</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pqgetline'>
+ <varlistentry id="libpq-pqgetline">
<term>
<function>PQgetline</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqgetlineasync'>
+ <varlistentry id="libpq-pqgetlineasync">
<term>
<function>PQgetlineAsync</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqputline'>
+ <varlistentry id="libpq-pqputline">
<term>
<function>PQputline</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqputnbytes'>
+ <varlistentry id="libpq-pqputnbytes">
<term>
<function>PQputnbytes</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqendcopy'>
+ <varlistentry id="libpq-pqendcopy">
<term>
<function>PQendcopy</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pqclientencoding'>
+ <varlistentry id="libpq-pqclientencoding">
<term>
<function>PQclientEncoding</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsetclientencoding'>
+ <varlistentry id="libpq-pqsetclientencoding">
<term>
<function>PQsetClientEncoding</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqseterrorverbosity'>
+ <varlistentry id="libpq-pqseterrorverbosity">
<term>
<function>PQsetErrorVerbosity</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqtrace'>
+ <varlistentry id="libpq-pqtrace">
<term>
<function>PQtrace</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pquntrace'>
+ <varlistentry id="libpq-pquntrace">
<term>
<function>PQuntrace</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pqfreemem'>
+ <varlistentry id="libpq-pqfreemem">
<term>
<function>PQfreemem</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqconninfofree'>
+ <varlistentry id="libpq-pqconninfofree">
<term>
<function>PQconninfoFree</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqencryptpassword'>
+ <varlistentry id="libpq-pqencryptpassword">
<term>
<function>PQencryptPassword</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqmakeemptypgresult'>
+ <varlistentry id="libpq-pqmakeemptypgresult">
<term>
<function>PQmakeEmptyPGresult</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqfireresultcreateevents'>
+ <varlistentry id="libpq-pqfireresultcreateevents">
<term>
<function>PQfireResultCreateEvents</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqcopyresult'>
+ <varlistentry id="libpq-pqcopyresult">
<term>
<function>PQcopyResult</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsetresultattrs'>
+ <varlistentry id="libpq-pqsetresultattrs">
<term>
<function>PQsetResultAttrs</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsetvalue'>
+ <varlistentry id="libpq-pqsetvalue">
<term>
<function>PQsetvalue</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqresultalloc'>
+ <varlistentry id="libpq-pqresultalloc">
<term>
<function>PQresultAlloc</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pgevt-register'>
+ <varlistentry id="libpq-pgevt-register">
<term><literal>PGEVT_REGISTER</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgevt-connreset'>
+ <varlistentry id="libpq-pgevt-connreset">
<term><literal>PGEVT_CONNRESET</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgevt-conndestroy'>
+ <varlistentry id="libpq-pgevt-conndestroy">
<term><literal>PGEVT_CONNDESTROY</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgevt-resultcreate'>
+ <varlistentry id="libpq-pgevt-resultcreate">
<term><literal>PGEVT_RESULTCREATE</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgevt-resultcopy'>
+ <varlistentry id="libpq-pgevt-resultcopy">
<term><literal>PGEVT_RESULTCOPY</literal></term>
<listitem>
<para>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pgevt-resultdestroy'>
+ <varlistentry id="libpq-pgevt-resultdestroy">
<term><literal>PGEVT_RESULTDESTROY</literal></term>
<listitem>
<para>
<title>Event Callback Procedure</title>
<variablelist>
- <varlistentry id='libpq-pgeventproc'>
+ <varlistentry id="libpq-pgeventproc">
<term>
<literal>PGEventProc</literal>
<indexterm>
<title>Event Support Functions</title>
<variablelist>
- <varlistentry id='libpq-pqregistereventproc'>
+ <varlistentry id="libpq-pqregistereventproc">
<term>
<function>PQregisterEventProc</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqsetinstancedata'>
+ <varlistentry id="libpq-pqsetinstancedata">
<term>
<function>PQsetInstanceData</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqinstancedata'>
+ <varlistentry id="libpq-pqinstancedata">
<term>
<function>PQinstanceData</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqresultsetinstancedata'>
+ <varlistentry id="libpq-pqresultsetinstancedata">
<term>
<function>PQresultSetInstanceData</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqresultinstancedata'>
+ <varlistentry id="libpq-pqresultinstancedata">
<term>
<function>PQresultInstanceData</function>
<indexterm>
<para>
<variablelist>
- <varlistentry id='libpq-pqinitopenssl'>
+ <varlistentry id="libpq-pqinitopenssl">
<term>
<function>PQinitOpenSSL</function>
<indexterm>
</listitem>
</varlistentry>
- <varlistentry id='libpq-pqinitssl'>
+ <varlistentry id="libpq-pqinitssl">
<term>
<function>PQinitSSL</function>
<indexterm>
</para>
<variablelist>
- <varlistentry id='libpq-pqisthreadsafe'>
+ <varlistentry id="libpq-pqisthreadsafe">
<term>
<function>PQisthreadsafe</function>
<indexterm>