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/*
libparted - a library for manipulating disk partitions
Copyright (C) 1998-2000, 2007, 2009-2014 Free Software Foundation, Inc.
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, see <http://www.gnu.org/licenses/>.
*/
#ifndef PED_CONSTRAINT_H_INCLUDED
#define PED_CONSTRAINT_H_INCLUDED
typedef struct _PedConstraint PedConstraint;
#include <parted/device.h>
#include <parted/geom.h>
#include <parted/natmath.h>
struct _PedConstraint {
PedAlignment* start_align;
PedAlignment* end_align;
PedGeometry* start_range;
PedGeometry* end_range;
PedSector min_size;
PedSector max_size;
};
extern int
ped_constraint_init (
PedConstraint* constraint,
const PedAlignment* start_align,
const PedAlignment* end_align,
const PedGeometry* start_range,
const PedGeometry* end_range,
PedSector min_size,
PedSector max_size);
extern PedConstraint*
ped_constraint_new (
const PedAlignment* start_align,
const PedAlignment* end_align,
const PedGeometry* start_range,
const PedGeometry* end_range,
PedSector min_size,
PedSector max_size);
extern PedConstraint*
ped_constraint_new_from_min_max (
const PedGeometry* min,
const PedGeometry* max);
extern PedConstraint*
ped_constraint_new_from_min (const PedGeometry* min);
extern PedConstraint*
ped_constraint_new_from_max (const PedGeometry* max);
extern PedConstraint*
ped_constraint_duplicate (const PedConstraint* constraint);
extern void
ped_constraint_done (PedConstraint* constraint);
extern void
ped_constraint_destroy (PedConstraint* constraint);
extern PedConstraint*
ped_constraint_intersect (const PedConstraint* a, const PedConstraint* b);
extern PedGeometry*
ped_constraint_solve_max (const PedConstraint* constraint);
extern PedGeometry*
ped_constraint_solve_nearest (
const PedConstraint* constraint, const PedGeometry* geom);
extern int
ped_constraint_is_solution (const PedConstraint* constraint,
const PedGeometry* geom) _GL_ATTRIBUTE_PURE;
extern PedConstraint*
ped_constraint_any (const PedDevice* dev);
extern PedConstraint*
ped_constraint_exact (const PedGeometry* geom);
#endif /* PED_CONSTRAINT_H_INCLUDED */
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