From 30ca9d8f0fa8dcaab5606d03e4cdf4082db9baae Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Fri, 25 Jan 2019 15:55:47 +0100
Subject: mg2d: split the constant definitions into their own header

This will allow sharing them with ell_relax.
---
 mg2d.h | 112 +----------------------------------------------------------------
 1 file changed, 1 insertion(+), 111 deletions(-)

(limited to 'mg2d.h')

diff --git a/mg2d.h b/mg2d.h
index 58308fd..6b2def6 100644
--- a/mg2d.h
+++ b/mg2d.h
@@ -22,117 +22,7 @@
 #include <stddef.h>
 #include <stdint.h>
 
-enum MG2DError {
-    MG2D_ERR_DIVERGE = -0xff00,
-};
-
-/**
- * Type of the boundary condition on a given boundary.
- */
-enum MG2DBCType {
-    /**
-     * The value of the unknown function is fixed on the boundary.
-     */
-    MG2D_BC_TYPE_FIXVAL,
-    /**
-     * The normal derivative of the unkown function is fixed on the boundary.
-     *
-     * TODO: the only supported value of the derivative is currently zero, i.e.
-     * periodic boundary conditions.
-     */
-    MG2D_BC_TYPE_FIXDIFF,
-};
-
-/**
- * Location of the boundary.
- */
-enum MG2DBoundaryLoc {
-    /**
-     * coord0 lower
-     */
-    MG2D_BOUNDARY_0L,
-    /**
-     * coord0 upper
-     */
-    MG2D_BOUNDARY_0U,
-    /**
-     * coord1 lower
-     */
-    MG2D_BOUNDARY_1L,
-    /**
-     * coord1 upper
-     */
-    MG2D_BOUNDARY_1U,
-};
-
-/**
- * Derivative specifier.
- */
-enum MG2DDiffCoeff {
-    /**
-     * Zeroth derivative, i.e. function value.
-     */
-    MG2D_DIFF_COEFF_00,
-    /**
-     * First derivative wrt coord1.
-     */
-    MG2D_DIFF_COEFF_01,
-    /**
-     * First derivative wrt coord0.
-     */
-    MG2D_DIFF_COEFF_10,
-    /**
-     * Second derivative, once wrt coord0 and once wrt coord1
-     */
-    MG2D_DIFF_COEFF_11,
-    /**
-     * Second derivative wrt coord1
-     */
-    MG2D_DIFF_COEFF_02,
-    /**
-     * Second derivative wrt coord0
-     */
-    MG2D_DIFF_COEFF_20,
-    /**
-     * Total number of allowed derivatives.
-     */
-    MG2D_DIFF_COEFF_NB,
-};
-
-enum MG2DLogLevel {
-    /**
-     * The log message indicates abnormal program failure. Should never happen
-     * unless there are bugs or grossly invaid user input.
-     * Will typically be followed by program termination.
-     */
-    MG2D_LOG_FATAL = 0x0,
-    /**
-     * The log message indicates an error state, so that requested operation
-     * cannot complete successfully.
-     * Will typically be followed by the API function being called returning an
-     * error.
-     */
-    MG2D_LOG_ERROR = 0x10,
-    /**
-     * The log message indicates a suspicious or suboptimal program state.
-     */
-    MG2D_LOG_WARNING = 0x20,
-    /**
-     * The log message provides commonly useful information about normal program
-     * behaviour.
-     */
-    MG2D_LOG_INFO = 0x30,
-    /**
-     * The log message provides detailed extra information about normal program
-     * behaviour.
-     */
-    MG2D_LOG_VERBOSE = 0x40,
-    /**
-     * The log message provides highly detailed extra information about normal
-     * program behaviour.
-     */
-    MG2D_LOG_DEBUG = 0x50,
-};
+#include "mg2d_constants.h"
 
 typedef struct MG2DInternal MG2DInternal;
 
-- 
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