regenerated the files

generated/functionsList.php

@@ -721,6 +721,7 @@
     'pg_field_table',
     'pg_flush',
     'pg_free_result',
+    'pg_host',
     'pg_insert',
     'pg_last_oid',
     'pg_lo_close',

generated/pgsql.php

@@ -384,6 +384,35 @@ function pg_free_result($result): void
 }
 
 
+/**
+ * pg_host returns the host name of the given
+ * PostgreSQL connection instance is
+ * connected to.
+ *
+ * @param resource $connection An PgSql\Connection instance.
+ * When connection is NULL, the default connection is used.
+ * The default connection is the last connection made by pg_connect
+ * or pg_pconnect.
+ * @return string A string containing the name of the host the
+ * connection is to.
+ * @throws PgsqlException
+ *
+ */
+function pg_host($connection = null): string
+{
+    error_clear_last();
+    if ($connection !== null) {
+        $result = \pg_host($connection);
+    } else {
+        $result = \pg_host();
+    }
+    if ($result === '') {
+        throw PgsqlException::createFromPhpError();
+    }
+    return $result;
+}
+
+
 /**
  * pg_insert inserts the values
  * of values into the table specified

rector-migrate.php

@@ -731,6 +731,7 @@
             'pg_field_table' => 'Safe\pg_field_table',
             'pg_flush' => 'Safe\pg_flush',
             'pg_free_result' => 'Safe\pg_free_result',
+            'pg_host' => 'Safe\pg_host',
             'pg_insert' => 'Safe\pg_insert',
             'pg_last_oid' => 'Safe\pg_last_oid',
             'pg_lo_close' => 'Safe\pg_lo_close',