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.TH MPI_File_get_atomicity 3 "3/25/2003" "LAM/MPI 7.1.4" "LAM/MPI"
.SH NAME
MPI_File_get_atomicity \- Returns the atomicity mode
.SH SYNOPSIS
.nf
#include <mpi.h>
int MPI_File_get_atomicity(MPI_File fh, int *flag)
.fi
.SH INPUT PARAMETERS
.PD 0
.TP
.B fh
- file handle (handle)
.PD 1
.SH OUTPUT PARAMETERS
.PD 0
.TP
.B flag
- true if atomic mode, false if nonatomic mode (logical)
.PD 1
.SH NOTES FOR FORTRAN
All MPI routines in Fortran (except for
.I MPI_WTIME
and
.I MPI_WTICK
)
have an additional argument
.I ierr
at the end of the argument list.
.I 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
.I call
statement.
All MPI objects (e.g.,
.I MPI_Datatype
,
.I MPI_Comm
) are of type
.I INTEGER
in Fortran.
.SH LOCATION
get_atom.c
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