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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
GNU Mailutils 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, or (at your option)
any later version.
GNU Mailutils 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 GNU Mailutils; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <stdlib.h>
#include <mailutils/error.h>
#include <mailutils/sys/folder.h>
int
folder_ref (folder_t folder)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->ref == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->ref (folder);
}
void
folder_destroy (folder_t *pfolder)
{
if (pfolder && *pfolder)
{
folder_t folder = *pfolder;
if (folder->vtable && folder->vtable->destroy)
folder->vtable->destroy (pfolder);
*pfolder = NULL;
}
}
int
folder_open (folder_t folder, int flag)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->open == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->open (folder, flag);
}
int
folder_close (folder_t folder)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->close == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->close (folder);
}
int
folder_delete (folder_t folder, const char *name)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->delete == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->delete (folder, name);
}
int
folder_rename (folder_t folder, const char *oldname, const char *newname)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->rename == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->rename (folder, oldname, newname);
}
int
folder_subscribe (folder_t folder, const char *name)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->subscribe == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->subscribe (folder, name);
}
int
folder_unsubscribe (folder_t folder, const char *name)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->unsubscribe == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->unsubscribe (folder, name);
}
int
folder_list (folder_t folder, const char *dir, const char *name,
iterator_t *iterator)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->list == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->list (folder, dir, name, iterator);
}
int
folder_lsub (folder_t folder, const char *dir, const char *name,
iterator_t *iterator)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->lsub == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->lsub (folder, dir, name, iterator);
}
/* Stream settings. */
int
folder_get_stream (folder_t folder, stream_t *stream)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->get_stream == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->get_stream (folder, stream);
}
int
folder_set_stream (folder_t folder, stream_t stream)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->set_stream == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->set_stream (folder, stream);
}
/* Notifications. */
int
folder_get_observable (folder_t folder, observable_t *observable)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->get_observable == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->get_observable (folder, observable);
}
int
folder_get_debug (folder_t folder, mu_debug_t *debug)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->get_debug == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->get_debug (folder, debug);
}
int
folder_set_debug (folder_t folder, mu_debug_t debug)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->set_debug == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->set_debug (folder, debug);
}
/* Authentication. */
int
folder_get_authority (folder_t folder, authority_t *authority)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->get_authority == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->get_authority (folder, authority);
}
int
folder_set_authority (folder_t folder, authority_t authority)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->set_authority == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->set_authority (folder, authority);
}
/* URL. */
int
folder_get_url (folder_t folder, url_t *url)
{
if (folder == NULL || folder->vtable == NULL
|| folder->vtable->get_url == NULL)
return MU_ERROR_NOT_SUPPORTED;
return folder->vtable->get_url (folder, url);
}
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