mirror of
https://gitlab.com/kicad/code/kicad.git
synced 2025-01-22 06:42:39 +00:00
452e69de85
Thread pool needs to be stored in a single location for all of KiCad otherwise each kiface will spin up its own pool of persistent threads
49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
/*
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
|
*
|
|
* Copyright The KiCad Developers, see CHANGELOG.TXT for contributors.
|
|
*
|
|
* 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 3
|
|
* 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, you may find one here:
|
|
* http://www.gnu.org/licenses/gpl-3.0.html
|
|
* or you may search the http://www.gnu.org website for the version 3 license,
|
|
* or you may write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#include <advanced_config.h>
|
|
#include <pgm_base.h>
|
|
#include <thread_pool.h>
|
|
|
|
static thread_pool* tp = nullptr;
|
|
|
|
thread_pool& GetKiCadThreadPool()
|
|
{
|
|
if( tp )
|
|
return *tp;
|
|
|
|
// If we have a PGM_BASE, use its thread pool
|
|
if( PGM_BASE* pgm = PgmOrNull() )
|
|
{
|
|
tp = &pgm->GetThreadPool();
|
|
return *tp;
|
|
}
|
|
|
|
// Otherwise, we are running in scripting or some other context where we don't have a PGM_BASE
|
|
// so we need to create our own thread pool
|
|
int num_threads = std::max( 0, ADVANCED_CFG::GetCfg().m_MaximumThreads );
|
|
tp = new thread_pool( num_threads );
|
|
|
|
return *tp;
|
|
}
|