mpi_file_get_info.3

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.TH MPI_File_get_info 3 "2/5/1998" " " "MPI-2"
.SH NAME
MPI_File_get_info \-  Returns the hints for a file that are actually being used by MPI 
.SH SYNOPSIS
.nf
#include "mpi.h"
int MPI_File_get_info(MPI_File fh, MPI_Info *info_used)
.fi
.SH INPUT PARAMETERS
.PD 0
.TP
.B fh 
- file handle (handle)
.PD 1

.SH OUTPUT PARAMETERS
.PD 0
.TP
.B info_used 
- info object (handle)
.PD 1

.SH 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', 'MPI_File') are of
type 'INTEGER' in Fortran.