ardour/libs/pbd/pbd/resource.h

49 lines
1.3 KiB
C++

/*
* Copyright (C) 2011 Tim Mayberry <mojofunk@gmail.com>
* Copyright (C) 2013 Paul Davis <paul@linuxaudiosystems.com>
*
* 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.
*/
#include <stdint.h>
namespace PBD {
typedef uint64_t rlimit_t;
enum ResourceType {
OpenFiles
};
struct ResourceLimit
{
rlimit_t current_limit;
rlimit_t max_limit;
};
/**
* @return true on success, false on error
*/
bool
get_resource_limit (ResourceType resource, ResourceLimit& limit);
/**
* @return true on success, false on error
*/
bool
set_resource_limit (ResourceType resource, const ResourceLimit& limit);
} // namespace PBD