Join modifications from branch BR_For_OCT_611: migration to OCCT6.1.1 with new except...

[modules/smesh.git] / src / StdMeshers / StdMeshers_Distribution.cxx

diff --git a/src/StdMeshers/StdMeshers_Distribution.cxx b/src/StdMeshers/StdMeshers_Distribution.cxx
index 5b0416db66581d1c6dc2a55682e2bcbef0bf806d..989fcf3ced6cd7b4ed6db6c4cfdf0c4e5caebef1 100644 (file)
--- a/src/StdMeshers/StdMeshers_Distribution.cxx
+++ b/src/StdMeshers/StdMeshers_Distribution.cxx
@@ -17,7 +17,7 @@
 //  License along with this library; if not, write to the Free Software 
 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
 // 
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 //
 //
@@ -27,11 +27,22 @@
 //  $Header$
 
 #include "StdMeshers_Distribution.hxx"
-#include "CASCatch.hxx"
 
 #include <math_GaussSingleIntegration.hxx>
 #include <utilities.h>
 
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+#define NO_CAS_CATCH
+#endif
+
+#include <Standard_Failure.hxx>
+
+#ifdef NO_CAS_CATCH
+#include <Standard_ErrorHandler.hxx>
+#else
+#include "CASCatch.hxx"
+#endif
+
 Function::Function( const int conv )
 : myConv( conv )
 {
@@ -44,14 +55,19 @@ Function::~Function()
 bool Function::value( const double, double& f ) const
 {
   bool ok = true;
-  if( myConv==0 )
-  {
-    CASCatch_TRY
-    {
+  if (myConv == 0) {
+#ifdef NO_CAS_CATCH
+    try {
+      OCC_CATCH_SIGNALS;
+#else
+    CASCatch_TRY {
+#endif
       f = pow( 10, f );
-    }
-    CASCatch_CATCH(Standard_Failure)
-    {
+#ifdef NO_CAS_CATCH
+    } catch(Standard_Failure) {
+#else
+    } CASCatch_CATCH(Standard_Failure) {
+#endif
       Handle(Standard_Failure) aFail = Standard_Failure::Caught();
       f = 0.0;
       ok = false;
@@ -145,7 +161,7 @@ double FunctionTable::integral( const double a, const double b ) const
 
 bool FunctionTable::findBounds( const double x, int& x_ind_1, int& x_ind_2 ) const
 {
-  int n = myData.size();
+  int n = myData.size() / 2;
   if( n==0 || x<myData[0] )
   {
     x_ind_1 = x_ind_2 = 0;
@@ -170,13 +186,19 @@ FunctionExpr::FunctionExpr( const char* str, const int conv )
   myValues( 1, 1 )
 {
   bool ok = true;
-  CASCatch_TRY
-  {
+#ifdef NO_CAS_CATCH
+  try {
+    OCC_CATCH_SIGNALS;
+#else
+  CASCatch_TRY {
+#endif
     myExpr = ExprIntrp_GenExp::Create();
     myExpr->Process( ( Standard_CString )str );
-  }
-  CASCatch_CATCH(Standard_Failure)
-  {
+#ifdef NO_CAS_CATCH
+  } catch(Standard_Failure) {
+#else
+  } CASCatch_CATCH(Standard_Failure) {
+#endif
     Handle(Standard_Failure) aFail = Standard_Failure::Caught();
     ok = false;
   }
@@ -206,10 +228,18 @@ bool FunctionExpr::value( const double t, double& f ) const
 
   ( ( TColStd_Array1OfReal& )myValues ).ChangeValue( 1 ) = t;
   bool ok = true;
+#ifdef NO_CAS_CATCH
+  try {
+    OCC_CATCH_SIGNALS;
+#else
   CASCatch_TRY {
+#endif
     f = myExpr->Expression()->Evaluate( myVars, myValues );
-  }
-  CASCatch_CATCH(Standard_Failure) {
+#ifdef NO_CAS_CATCH
+  } catch(Standard_Failure) {
+#else
+  } CASCatch_CATCH(Standard_Failure) {
+#endif
     Handle(Standard_Failure) aFail = Standard_Failure::Caught();
     f = 0.0;
     ok = false;
@@ -222,14 +252,21 @@ bool FunctionExpr::value( const double t, double& f ) const
 double FunctionExpr::integral( const double a, const double b ) const
 {
   double res = 0.0;
-  CASCatch_TRY
-  {
-    math_GaussSingleIntegration _int( ( math_Function& )*this, a, b, 20 );
+#ifdef NO_CAS_CATCH
+  try {
+    OCC_CATCH_SIGNALS;
+#else
+  CASCatch_TRY {
+#endif
+    math_GaussSingleIntegration _int
+      ( *static_cast<math_Function*>( const_cast<FunctionExpr*> (this) ), a, b, 20 );
     if( _int.IsDone() )
       res = _int.Value();
-  }
-  CASCatch_CATCH(Standard_Failure)
-  {
+#ifdef NO_CAS_CATCH
+  } catch(Standard_Failure) {
+#else
+  } CASCatch_CATCH(Standard_Failure) {
+#endif
     res = 0.0;
     MESSAGE( "Exception in integral calculating" );
   }