MPE_GetTags
Returns tags that can be used in communication with a  communicator 
Synopsis
int MPE_GetTags( comm_in, ntags, comm_out, first_tag )
MPI_Comm comm_in, *comm_out;
int      ntags, *first_tag;
Input Parameters
- comm_in 
- Input communicator
- ntags   
- Number of tags
Output Parameters
- comm_out 
- Output communicator.  May be 'comm_in'.
- first_tag 
- First tag available
Returns
MPI_SUCCESS on success, MPI error class on failure.
Notes
This routine returns the requested number of tags, with the tags being
'first_tag', 'first_tag+1', ..., 'first_tag+ntags-1'.
These tags are guarenteed to be unique within 'comm_out'.
See Also
 MPE_ReturnTags
Location:../src/misc/src/privtags.c