MPI_FILE_GET_POSITION_SHARED(3)MPI_FILE_GET_POSITION_SHARED(3)NAMEMPI_File_get_position_shared - Returns the current position of the
shared file pointer in etype units relative to the current view
SYNOPSIS
C:
#include <mpi.h>
int MPI_File_get_position_shared( fh, offset )
MPI_File fh;
MPI_Offset *offset;
Fortran:
INCLUDE "mpif.h" (or USE MPI)
INTEGER fh, ierror
INTEGER(KIND=MPI_OFSET_KIND) offset
CALL MPI_FILE_GET_POSITION_SHARED(fh, offset, ierror)
STANDARDS
This release implements the MPI 2.0 standard, as documented by the MPI
Forum in the July 1997 release of MPI: A Message Passing Interface
Standard.
DESCRIPTIONMPI_File_get_position_shared returns the current position of the shared
file pointer in etype units relative to the current view. This routine
accepts the following parameters:
fh file handle (handle)
offset offset of shared file pointer (nonnegative integer)
Fortran Programs
All MPI routines in Fortran (except for MPI_WTIME(3F) and MPI_WTICK(3F))
have the additional argument ierror at the end of the argument list.
ierror 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 (such as MPI_Datatype(3) and MPI_Comm(3)) are of type
INTEGER in Fortran.
SEE ALSOMPI_Comm(3), MPI_Datatype(3)
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MPI_FILE_GET_POSITION_SHARED(3)MPI_FILE_GET_POSITION_SHARED(3)MPI_WTIME(3F), MPI_WTICK(3F)
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