/usr/include/gecode/int/task/prop.hpp is in libgecode-dev 4.4.0-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
* Main authors:
* Christian Schulte <schulte@gecode.org>
*
* Copyright:
* Christian Schulte, 2009
*
* Last modified:
* $Date: 2011-05-25 16:56:41 +0200 (Wed, 25 May 2011) $ by $Author: schulte $
* $Revision: 12022 $
*
* This file is part of Gecode, the generic constraint
* development environment:
* http://www.gecode.org
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
namespace Gecode { namespace Int {
template<class Task, PropCond pc>
forceinline
TaskProp<Task,pc>::TaskProp(Home home, TaskArray<Task>& t0)
: Propagator(home), t(t0) {
t.subscribe(home,*this,pc);
}
template<class Task, PropCond pc>
forceinline
TaskProp<Task,pc>::TaskProp(Space& home, bool shared, TaskProp<Task,pc>& p)
: Propagator(home,shared,p) {
t.update(home,shared,p.t);
}
template<class Task, PropCond pc>
PropCost
TaskProp<Task,pc>::cost(const Space&, const ModEventDelta&) const {
return PropCost::linear(PropCost::HI,t.size());
}
template<class Task, PropCond pc>
forceinline size_t
TaskProp<Task,pc>::dispose(Space& home) {
t.cancel(home,*this,pc);
(void) Propagator::dispose(home);
return sizeof(*this);
}
}}
// STATISTICS: int-prop
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