freeswitch/src/switch_core_directory.c

100 lines
3.1 KiB
C

/*
* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
* Copyright (C) 2005-2011, Anthony Minessale II <anthm@freeswitch.org>
*
* Version: MPL 1.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
*
* The Initial Developer of the Original Code is
* Anthony Minessale II <anthm@freeswitch.org>
* Portions created by the Initial Developer are Copyright (C)
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Anthony Minessale II <anthm@freeswitch.org>
* Michael Jerris <mike@jerris.com>
* Paul D. Tinsley <pdt at jackhammer.org>
*
*
* switch_core_directory.c -- Main Core Library (Directory Interface)
*
*/
#include <switch.h>
#include "private/switch_core_pvt.h"
SWITCH_DECLARE(switch_status_t) switch_core_directory_open(switch_directory_handle_t *dh,
char *module_name, char *source, char *dsn, char *passwd, switch_memory_pool_t *pool)
{
switch_status_t status;
if ((dh->directory_interface = switch_loadable_module_get_directory_interface(module_name)) == 0) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid directory module [%s]!\n", module_name);
return SWITCH_STATUS_GENERR;
}
if (pool) {
dh->memory_pool = pool;
} else {
if ((status = switch_core_new_memory_pool(&dh->memory_pool)) != SWITCH_STATUS_SUCCESS) {
UNPROTECT_INTERFACE(dh->directory_interface);
return status;
}
switch_set_flag(dh, SWITCH_DIRECTORY_FLAG_FREE_POOL);
}
return dh->directory_interface->directory_open(dh, source, dsn, passwd);
}
SWITCH_DECLARE(switch_status_t) switch_core_directory_query(switch_directory_handle_t *dh, char *base, char *query)
{
return dh->directory_interface->directory_query(dh, base, query);
}
SWITCH_DECLARE(switch_status_t) switch_core_directory_next(switch_directory_handle_t *dh)
{
return dh->directory_interface->directory_next(dh);
}
SWITCH_DECLARE(switch_status_t) switch_core_directory_next_pair(switch_directory_handle_t *dh, char **var, char **val)
{
return dh->directory_interface->directory_next_pair(dh, var, val);
}
SWITCH_DECLARE(switch_status_t) switch_core_directory_close(switch_directory_handle_t *dh)
{
switch_status_t status;
status = dh->directory_interface->directory_close(dh);
UNPROTECT_INTERFACE(dh->directory_interface);
if (switch_test_flag(dh, SWITCH_DIRECTORY_FLAG_FREE_POOL)) {
switch_core_destroy_memory_pool(&dh->memory_pool);
}
return status;
}
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