nm_launcher_interface.h

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/*
 * NewMadeleine
 * Copyright (C) 2006-2026 (see AUTHORS file)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 */
 
#ifndef NM_LAUNCHER_INTERFACE_H
#define NM_LAUNCHER_INTERFACE_H
 
#include <nm_public.h>
#include <nm_session_interface.h>
 
PUK_VECT_TYPE(nm_launcher_rank, int);
 
PUK_VECT_TYPE(nm_launcher_subgroup, int);
 
static inline int nm_launcher_init(int*argc, char**argv);
 
int nm_launcher_exit(void);
 
int nm_launcher_get_rank(int*rank);
 
int nm_launcher_get_size(int*size);
 
int nm_launcher_get_gate(int dest, nm_gate_t*gate);
 
int nm_launcher_get_dest(nm_gate_t p_gate, int*dest);
 
int nm_launcher_get_topology(struct nm_launcher_rank_vect_s*p_ranks,
                             struct nm_launcher_subgroup_vect_s*p_subgroups, int*n_subgroups);
 
void nm_launcher_abort(int rc);
 
int nm_launcher_init_nocheck(int*argc, char**argv);
 
static inline int nm_launcher_init(int*argc, char**argv)
{
  nm_abi_config_check();
  return nm_launcher_init_nocheck(argc, argv);
}
 
static inline nm_gate_t nm_launcher_self_gate(void)
{
  int rank;
  nm_launcher_get_rank(&rank);
  nm_gate_t p_gate;
  nm_launcher_get_gate(rank, &p_gate);
  return p_gate;
}
 
void nm_launcher_print_drivers_strategy(nm_core_t p_core);
 
int nm_launcher_homogeneous_network(void);
 
 
#endif /* NM_LAUNCHER_INTERFACE_H */