MPI_File_set_view(3)

Sets the file view

Section 3 lam-mpidoc bookworm source

Description

MPI_File_set_view

NAME

MPI_File_set_view - Sets the file view

SYNOPSIS

int MPI_File_set_view(MPI_File fh, MPI_Offset disp, MPI_Datatype etype,
MPI_Datatype filetype, ROMIO_CONST char *datarep, MPI_Info info)

INPUT PARAMETERS

	fh		- file handle (handle)
	disp		- displacement (nonnegative integer)
	etype		- elementary datatype (handle)

filetype

- filetype (handle)

datarep

- data representation (string)

info

- info object (handle)

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.