From 01e972169d8be215dc9e35be8a760d537f9faf15 Mon Sep 17 00:00:00 2001
From: Suneth Warnakulasuriya <suneth.warna@gmail.com>
Date: Fri, 19 Jun 2020 16:18:05 +0200
Subject: [PATCH] [Core] Adding kratos_api to geometry_utils (#7113)

* adding kratos_api

* adding kratos_api to cpp

* remove kratos_api from cpp

* minor
---
 kratos/utilities/geometry_utilities.cpp | 4 ++--
 kratos/utilities/geometry_utilities.h   | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/kratos/utilities/geometry_utilities.cpp b/kratos/utilities/geometry_utilities.cpp
index b7295e019c3f..950a1a53d42a 100644
--- a/kratos/utilities/geometry_utilities.cpp
+++ b/kratos/utilities/geometry_utilities.cpp
@@ -47,7 +47,7 @@ void GeometryUtils::EvaluateHistoricalVariableValueAtGaussPoint(
 }
 
 template <>
-void GeometryUtils::EvaluateHistoricalVariableValueAtGaussPoint<double>(
+void KRATOS_API(KRATOS_CORE) GeometryUtils::EvaluateHistoricalVariableValueAtGaussPoint<double>(
     double& rOutput,
     const GeometryType& rGeometry,
     const Variable<double>& rVariable,
@@ -116,7 +116,7 @@ void GeometryUtils::EvaluateHistoricalVariableGradientAtGaussPoint(
 
 // template instantiations
 
-template void GeometryUtils::EvaluateHistoricalVariableValueAtGaussPoint<array_1d<double, 3>>(
+template void KRATOS_API(KRATOS_CORE) GeometryUtils::EvaluateHistoricalVariableValueAtGaussPoint<array_1d<double, 3>>(
     array_1d<double, 3>& rOutput,
     const GeometryType&,
     const Variable<array_1d<double, 3>>&,
diff --git a/kratos/utilities/geometry_utilities.h b/kratos/utilities/geometry_utilities.h
index 19feea655792..b9d394ac7233 100644
--- a/kratos/utilities/geometry_utilities.h
+++ b/kratos/utilities/geometry_utilities.h
@@ -800,7 +800,7 @@ class GeometryUtils
      * @param Step                              Step to be used in historical variable value interpolation
      */
     template <class TDataType>
-    static void EvaluateHistoricalVariableValueAtGaussPoint(
+    static void KRATOS_API(KRATOS_CORE) EvaluateHistoricalVariableValueAtGaussPoint(
         TDataType& rOutput,
         const GeometryType& rGeometry,
         const Variable<TDataType>& rVariable,
@@ -819,7 +819,7 @@ class GeometryUtils
      * @param rGaussPointShapeFunctionDerivativeValues  Shape function derivatives evaluated at gauss point
      * @param Step                                      Step to be used in historical variable value interpolation
      */
-    static void EvaluateHistoricalVariableGradientAtGaussPoint(
+    static void KRATOS_API(KRATOS_CORE) EvaluateHistoricalVariableGradientAtGaussPoint(
         array_1d<double, 3>& rOutput,
         const GeometryType& rGeometry,
         const Variable<double>& rVariable,
@@ -842,7 +842,7 @@ class GeometryUtils
      * @param rGaussPointShapeFunctionDerivativeValues  Shape function derivatives evaluated at gauss point
      * @param Step                                      Step to be used in historical variable value interpolation
      */
-    static void EvaluateHistoricalVariableGradientAtGaussPoint(
+    static void KRATOS_API(KRATOS_CORE) EvaluateHistoricalVariableGradientAtGaussPoint(
         BoundedMatrix<double, 3, 3>& rOutput,
         const GeometryType& rGeometry,
         const Variable<array_1d<double, 3>>& rVariable,