From 3ade215f5be77488bd934cd8b045ddcb773309fa Mon Sep 17 00:00:00 2001
From: Tomas Oberhuber <tomas.oberhuber@fjfi.cvut.cz>
Date: Sat, 9 Mar 2019 22:07:07 +0100
Subject: [PATCH] Fixed const_cast in MPI calls.
---
.../Meshes/DistributedMeshes/DistributedGridIO_MeshFunction.h | 4 ++--
.../Meshes/DistributedMeshes/DistributedGridIO_VectorField.h | 2 +-
src/TNL/String.hpp | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_MeshFunction.h b/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_MeshFunction.h
index d72610628f..b9d3c5e24e 100644
--- a/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_MeshFunction.h
+++ b/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_MeshFunction.h
@@ -296,7 +296,7 @@ class DistributedGridIO_MPIIOBase
MPI_File_write(file,&meshFunctionSerializationTypeLength,1,MPI_INT,&wstatus);
MPI_Get_count(&wstatus,MPI_INT,&count);
size+=count*sizeof(int);
- MPI_File_write(file,meshFunctionSerializationType.getString(),meshFunctionSerializationType.getLength(),MPI_CHAR,&wstatus);
+ MPI_File_write(file,const_cast< void* >( ( const void* ) meshFunctionSerializationType.getString() ),meshFunctionSerializationType.getLength(),MPI_CHAR,&wstatus);
MPI_Get_count(&wstatus,MPI_CHAR,&count);
size+=count*sizeof(char);
@@ -310,7 +310,7 @@ class DistributedGridIO_MPIIOBase
MPI_File_write(file,&dataSerializationTypeLength,1,MPI_INT,&wstatus);
MPI_Get_count(&wstatus,MPI_INT,&count);
size+=count*sizeof(int);
- MPI_File_write(file,dataSerializationType.getString(),dataSerializationType.getLength(),MPI_CHAR,&wstatus);
+ MPI_File_write( file, const_cast< void* >( ( const void* ) dataSerializationType.getString() ), dataSerializationType.getLength(), MPI_CHAR, &wstatus );
MPI_Get_count(&wstatus,MPI_CHAR,&count);
size+=count*sizeof(char);
//Data count
diff --git a/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_VectorField.h b/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_VectorField.h
index 3353e8b9ee..1ba844071d 100644
--- a/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_VectorField.h
+++ b/src/TNL/Meshes/DistributedMeshes/DistributedGridIO_VectorField.h
@@ -106,7 +106,7 @@ class DistributedGridIO<
MPI_File_write(file,&vectorFieldSerializationTypeLength,1,MPI_INT,&wstatus);
MPI_Get_count(&wstatus,MPI_INT,&count);
size+=count*sizeof(int);
- MPI_File_write(file,vectorFieldSerializationType.getString(),vectorFieldSerializationType.getLength(),MPI_CHAR,&wstatus);
+ MPI_File_write(file,const_cast< void* >( ( const void* ) vectorFieldSerializationType.getString() ),vectorFieldSerializationType.getLength(),MPI_CHAR,&wstatus);
MPI_Get_count(&wstatus,MPI_CHAR,&count);
size+=count*sizeof(char);
diff --git a/src/TNL/String.hpp b/src/TNL/String.hpp
index ed0a54fb9b..4cdeee7ace 100644
--- a/src/TNL/String.hpp
+++ b/src/TNL/String.hpp
@@ -254,7 +254,7 @@ inline void mpiSend( const String& str, int target, int tag, MPI_Comm mpi_comm )
{
int size = str.getSize();
MPI_Send( &size, 1, MPI_INT, target, tag, mpi_comm );
- MPI_Send( str.getString(), str.length(), MPI_CHAR, target, tag, mpi_comm );
+ MPI_Send( const_cast< void* >( ( const void* ) str.getString() ), str.length(), MPI_CHAR, target, tag, mpi_comm );
}
inline void mpiReceive( String& str, int source, int tag, MPI_Comm mpi_comm )
--
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