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/* -*- indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* Store GConf defaults in a SQLite database
* Copyright (C) 2009 Red Hat Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "gconf-defaults-hack.h"
#include "hippo-sqlite-utils.h"
struct _GConfDefaultsHackDatabase
{
sqlite3 *db;
};
GConfDefaultsHackDatabase *
gconf_defaults_hack_database_open (const char *filename)
{
GConfDefaultsHackDatabase *database;
int sqlite_result;
sqlite3 *db;
sqlite_result = sqlite3_open(filename, &db);
if (sqlite_result != SQLITE_OK)
{
g_warning ("Could not open GConf defaults cache %s: %s",
filename, sqlite3_errmsg (db));
sqlite3_close (db);
return NULL;
}
database = g_new0 (GConfDefaultsHackDatabase, 1);
database->db = db;
return database;
}
void
gconf_defaults_hack_database_close (GConfDefaultsHackDatabase *database)
{
sqlite3_close (database->db);
g_free (database);
}
void
gconf_defaults_hack_database_begin_transaction (GConfDefaultsHackDatabase *database)
{
hippo_sqlite_execute_sql (database->db,
"BEGIN TRANSACTION",
NULL);
}
void
gconf_defaults_hack_database_commit (GConfDefaultsHackDatabase *database)
{
hippo_sqlite_execute_sql (database->db,
"COMMIT",
NULL);
}
void
gconf_defaults_hack_database_clear (GConfDefaultsHackDatabase *database)
{
hippo_sqlite_execute_sql (database->db,
"DROP TABLE IF EXISTS Defaults",
NULL);
hippo_sqlite_execute_sql (database->db,
"CREATE TABLE Defaults ("
"key TEXT UNIQUE,"
"type TEXT,"
"list_type TEXT,"
"car_type TEXT,"
"cdr_type TEXT,"
"default_value TEXT"
")",
NULL);
}
GConfDefaultsHackEntry *
gconf_defaults_hack_database_get (GConfDefaultsHackDatabase *database,
const char *key)
{
GConfDefaultsHackEntry entry = { 0 };
if (!hippo_sqlite_execute_sql_single_result (database->db,
"SELECT "
"type, list_type, car_type, cdr_type, default_value "
"FROM Defaults WHERE key = :key",
"s:key", key,
NULL,
"sssss",
&entry.type,
&entry.list_type,
&entry.car_type,
&entry.cdr_type,
&entry.default_value))
return NULL;
return g_slice_dup (GConfDefaultsHackEntry, &entry);
}
void
gconf_defaults_hack_database_put (GConfDefaultsHackDatabase *database,
const char *key,
GConfDefaultsHackEntry *entry)
{
if (!hippo_sqlite_execute_sql (database->db,
"INSERT OR IGNORE into Defaults "
"(key, type, list_type, car_type, cdr_type, default_value) "
"VALUES (:key, :type, :list_type, :car_type, :cdr_type, :default_value)",
"s:key", key,
"s:type", entry->type,
"s:list_type", entry->list_type,
"s:car_type", entry->car_type,
"s:cdr_type", entry->cdr_type,
"s:default_value", entry->default_value,
NULL))
g_print("%s\n", key);
}
void
gconf_defaults_hack_entry_free (GConfDefaultsHackEntry *entry)
{
g_free (entry->type);
g_free (entry->list_type);
g_free (entry->car_type);
g_free (entry->cdr_type);
g_free (entry->default_value);
g_slice_free (GConfDefaultsHackEntry, entry);
}
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