1 files changed, 96 insertions, 0 deletions
diff --git a/include/parted/constraint.in.h b/include/parted/constraint.in.h
new file mode 100644
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--- /dev/null
+++ b/include/parted/constraint.in.h
@@ -0,0 +1,96 @@
+/*
+    libparted - a library for manipulating disk partitions
+    Copyright (C) 1998-2000, 2007, 2009-2012 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 */