mg2d: factor out the boundary condition-related API

1 files changed, 1 insertions, 27 deletions

diff --git a/mg2d.h b/mg2d.h
index 6b2def6..234d8cf 100644
--- a/mg2d.h
+++ b/mg2d.h
@@ -22,37 +22,11 @@
 #include <stddef.h>
 #include <stdint.h>
 
+#include "mg2d_boundary.h"
 #include "mg2d_constants.h"
 
 typedef struct MG2DInternal MG2DInternal;
 
-/**
- * Boundary condition definition.
- */
-typedef struct MG2DBoundary {
-    /**
-     * Type of the boundary condition.
-     */
-    enum MG2DBCType type;
-    /**
-     * For type = MG2D_BC_TYPE_FIXVAL:
-     *     Values of the unknown function on the boundary.
-     *     The number of boundary layers is equal to fd_stencil.
-     *     The first boundary layer has the number of points equal to the
-     *     corresponding domain_size. Each subsequent boundary layer has one
-     *     more boundary point at each end of the domain.
-     *
-     * Ignored otherwise.
-     */
-    double *val;
-    /**
-     * Number of elements between rows in val. I.e. if val[0] is the first
-     * boundary point, then val[val_stride - 1] is the first boundary point in
-     * the second row and so on.
-     */
-    size_t  val_stride;
-} MG2DBoundary;
-
 typedef struct MG2DContext {
     /**
      * Solver private data, not to be accessed in any way by the caller.