}
int Win::attach (void *base, MPI_Aint size){
- if (!(base_ == MPI_BOTTOM || base_ == 0))
+ if (not(base_ == MPI_BOTTOM || base_ == 0))
return MPI_ERR_ARG;
base_=0;//actually the address will be given in the RMA calls, as being the disp.
size_+=size;
target_disp, 1, datatype, &req);
if (req != MPI_REQUEST_NULL)
Request::wait(&req, MPI_STATUS_IGNORE);
- if(! memcmp (result_addr, compare_addr, datatype->get_extent() )){
+ if (not memcmp(result_addr, compare_addr, datatype->get_extent())) {
put(origin_addr, 1, datatype, target_rank,
target_disp, 1, datatype);
}
if(lock_type == MPI_LOCK_SHARED){//the window used to be exclusive, it's now shared.
xbt_mutex_release(target_win->lock_mut_);
}
- } else if(!(target_win->mode_==MPI_LOCK_SHARED && lock_type == MPI_LOCK_EXCLUSIVE))
- target_win->mode_+= lock_type; // don't set to exclusive if it's already shared
+ } else if (not(target_win->mode_ == MPI_LOCK_SHARED && lock_type == MPI_LOCK_EXCLUSIVE))
+ target_win->mode_ += lock_type; // don't set to exclusive if it's already shared
target_win->lockers_.push_back(comm_->rank());
int size = static_cast<int>(reqqs->size());
if (size > 0) {
size = 0;
- std::vector<MPI_Request>* myreqqs = new std::vector<MPI_Request>();
+ std::vector<MPI_Request> myreqqs;
std::vector<MPI_Request>::iterator iter = reqqs->begin();
while (iter != reqqs->end()){
if(((*iter)!=MPI_REQUEST_NULL) && (((*iter)->src() == rank) || ((*iter)->dst() == rank))){
- myreqqs->push_back(*iter);
- iter = reqqs->erase(iter);
- size++;
+ myreqqs.push_back(*iter);
+ iter = reqqs->erase(iter);
+ size++;
} else {
++iter;
}
}
if(size >0){
- MPI_Request* treqs = &(*myreqqs)[0];
+ MPI_Request* treqs = &myreqqs[0];
Request::waitall(size, treqs, MPI_STATUSES_IGNORE);
- myreqqs->clear();
- delete myreqqs;
+ myreqqs.clear();
}
}
xbt_mutex_release(mut_);