/*D
   MPIX_Delete_error_string - Delete the error string associated with an MPI error code or class

Synopsis:
.vb
int MPIX_Delete_error_string(int errorcode)
.ve

Input Parameters:
. errorcode - value of the error code whose string is to be remoed (integer)

Notes:
According to the MPI 4.1 standard, it is erroneous to call 'MPI_Delete_error_string'
for an error code or class with a value less than or equal
to 'MPI_ERR_LASTCODE'.  Thus, you cannot replace the predefined error messages
with this routine.

.N ThreadSafe

.N Fortran

.N Errors
.N MPI_SUCCESS
.N MPI_ERR_OTHER

D*/

