pnet_output(3)

NAME
pnet_output - Get pointer to output buffer

SYNOPSIS
#include <mpi.h>
#include "pnet.h"
void *pnet_output(const Pnet *pnet);

DESCRIPTION
Function returns pointer to output buffer. Function is implemented as a macro. The argument of pnet_output is:

pnet
    Pointer to initialized Pnet struct

RETURN VALUE
Upon successful completion pointer to output buffer is returned.

AUTHOR
Werner von Bloh (bloh@pik-potsdam.de)

SEE ALSO
pnet_input(3), pnet_init(3), pnet_free(3), pnet_setup(3), pnet_lo(3), pnet_hi(3), pnet_nodes(3)