- int *srcs = xbt_new(int, count);
- int *dsts = xbt_new(int, count);
- int *recvs = xbt_new(int, count);
- int *valid = xbt_new(int, count);
- MPI_Comm *comms = xbt_new(MPI_Comm, count);
+ int *srcs = xbt_new0(int, count);
+ int *dsts = xbt_new0(int, count);
+ int *recvs = xbt_new0(int, count);
+ int *valid = xbt_new0(int, count);
+ MPI_Comm *comms = xbt_new0(MPI_Comm, count);