51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
/*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
/** \file
|
|
* \ingroup blenloader
|
|
*/
|
|
/* allow readfile to use deprecated functionality */
|
|
#define DNA_DEPRECATED_ALLOW
|
|
|
|
#include "DNA_screen_types.h"
|
|
|
|
#include "BLI_listbase.h"
|
|
|
|
#include "MEM_guardedalloc.h"
|
|
|
|
#include "versioning_common.h"
|
|
|
|
ARegion *do_versions_add_region_if_not_found(ListBase *regionbase,
|
|
int region_type,
|
|
const char *name,
|
|
int link_after_region_type)
|
|
{
|
|
ARegion *link_after_region = nullptr;
|
|
LISTBASE_FOREACH (ARegion *, region, regionbase) {
|
|
if (region->regiontype == region_type) {
|
|
return nullptr;
|
|
}
|
|
if (region->regiontype == link_after_region_type) {
|
|
link_after_region = region;
|
|
}
|
|
}
|
|
|
|
ARegion *new_region = static_cast<ARegion *>(MEM_callocN(sizeof(ARegion), name));
|
|
new_region->regiontype = region_type;
|
|
BLI_insertlinkafter(regionbase, link_after_region, new_region);
|
|
return new_region;
|
|
}
|