MPI_File_iwrite_at

Nonblocking write using explict offset

Synopsis

#ifdef HAVE_MPI_GREQUEST
#include "mpiu_greq.h"
#endif

int MPI_File_iwrite_at(MPI_File mpi_fh, MPI_Offset offset, void *buf,
                       int count, MPI_Datatype datatype, 
                       MPIO_Request *request)

Input Parameters

fh: file handle (handle)

offset: file offset (nonnegative integer)

buf: initial address of buffer (choice)

count: number of elements in buffer (nonnegative integer)

datatype: datatype of each buffer element (handle)

Output Parameters

request: request object (handle)

Location:iwrite_at.c