From 8c2375a07443231cad32bd4cbd1d9ffbd1aa5087 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 4 Jul 2012 13:11:09 +0200
Subject: More CS fixes and comments

---
 program/include/rcube_db_sqlite.php | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

(limited to 'program/include/rcube_db_sqlite.php')

diff --git a/program/include/rcube_db_sqlite.php b/program/include/rcube_db_sqlite.php
index fe6b0dca9..1fcecd6da 100644
--- a/program/include/rcube_db_sqlite.php
+++ b/program/include/rcube_db_sqlite.php
@@ -31,11 +31,16 @@
  */
 class rcube_db_sqlite extends rcube_db
 {
-
+    /**
+     * Database character set
+     */
     protected function set_charset($charset)
     {
     }
 
+    /**
+     * Prepare connection
+     */
     protected function conn_prepare($dsn)
     {
         // Create database file, required by PDO to exist on connection
@@ -44,6 +49,9 @@ class rcube_db_sqlite extends rcube_db
         }
     }
 
+    /**
+     * Configure connection, create database if not exists
+     */
     protected function conn_configure($dsn, $dbh)
     {
         // we emulate via callback some missing functions
@@ -74,7 +82,6 @@ class rcube_db_sqlite extends rcube_db
         }
     }
 
-
     /**
      * Callback for sqlite: unix_timestamp()
      */
@@ -94,7 +101,6 @@ class rcube_db_sqlite extends rcube_db
         return $ret;
     }
 
-
     /**
      * Callback for sqlite: now()
      */
@@ -103,7 +109,6 @@ class rcube_db_sqlite extends rcube_db
         return date("Y-m-d H:i:s");
     }
 
-
     /**
      * Returns list of tables in database
      *
@@ -126,7 +131,6 @@ class rcube_db_sqlite extends rcube_db
         return $this->tables;
     }
 
-
     /**
      * Returns list of columns in database table
      *
@@ -161,7 +165,9 @@ class rcube_db_sqlite extends rcube_db
         return $columns;
     }
 
-
+    /**
+     * Build DSN string for PDO constructor
+     */
     protected function dsn_string($dsn)
     {
         return $dsn['phptype'] . ':' . $dsn['database'];
-- 
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