debian man page for mpi_file_get_size

MPI_File_get_size(3)							MPI						      MPI_File_get_size(3)

NAME
       MPI_File_get_size -  Returns the file size

SYNOPSIS
       int MPI_File_get_size(MPI_File mpi_fh, MPI_Offset *size)

INPUT PARAMETERS
       fh     - file handle (handle)

OUTPUT PARAMETERS
       size   - size of the file in bytes (nonnegative integer)

NOTES FOR FORTRAN
       All  MPI  routines in Fortran (except for MPI_WTIME and MPI_WTICK ) have an additional argument ierr at the end of the argument list.  ierr
       is an integer and has the same meaning as the return value of the routine in C.	In Fortran, MPI routines are subroutines, and are  invoked
       with the call statement.

       All MPI objects (e.g., MPI_Datatype , MPI_Comm ) are of type INTEGER in Fortran.

LOCATION
       get_size.c

								     8/11/2010						      MPI_File_get_size(3)