1 /* Copyright (c) 2009-2019. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
10 #include "smpi_info.hpp"
15 class Op : public F2C{
16 MPI_User_function* func_;
18 bool is_fortran_op_ = false;
23 Op(MPI_User_function* function, bool commutative, bool predefined=false) : func_(function), is_commutative_(commutative), predefined_(predefined) {}
24 bool is_commutative() { return is_commutative_; }
25 bool is_fortran_op() { return is_fortran_op_; }
26 // tell that we were created from fortran, so we need to translate the type to fortran when called
27 void set_fortran_op() { is_fortran_op_ = true; }
28 void apply(const void* invec, void* inoutvec, const int* len, MPI_Datatype datatype);
29 static Op* f2c(int id);
31 static void unref(MPI_Op* op);