MPI_File_read_at_all

Collective read using explict offset

Synopsis

int MPI_File_read_at_all(MPI_File mpi_fh, MPI_Offset offset, void *buf,
                         int count, MPI_Datatype datatype, 
                         MPI_Status *status)

Input Parameters

fh
file handle (handle)
offset
file offset (nonnegative integer)
count
number of elements in buffer (nonnegative integer)
datatype
datatype of each buffer element (handle)

Output Parameters

buf
initial address of buffer (choice)
status
status object (Status)

Location:read_atall.c