#include <stdio.h> #include "mpe.h" int MPE_GetTags( comm_in, ntags, comm_out, first_tag ) MPI_Comm comm_in, *comm_out; int ntags, *first_tag;
| comm_in | Input communicator | |
| ntags | Number of tags | 
| comm_out | Output communicator.  May be comm_in. | |
| first_tag | First tag available | 
These tags are guarenteed to be unique within comm_out.
Location:privtags.c