std::vector<simgrid::s4u::Host*> const& hosts);
/* This version without parameter is nice to use with SMPI_app_instance_start() */
std::vector<simgrid::s4u::Host*> const& hosts);
/* This version without parameter is nice to use with SMPI_app_instance_start() */
/* C++ declarations for shared_malloc and default copy buffer callback */
XBT_PUBLIC int smpi_is_shared(const void* ptr, std::vector<std::pair<size_t, size_t>>& private_blocks, size_t* offset);
/* C++ declarations for shared_malloc and default copy buffer callback */
XBT_PUBLIC int smpi_is_shared(const void* ptr, std::vector<std::pair<size_t, size_t>>& private_blocks, size_t* offset);