xmp_nodes_stack.c File Reference

#include "mpi.h"
#include "xmp_internal.h"

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Data Structures
struct	_XMP_nodes_dish_type

Macros
#define	MPI_PORTABLE_PLATFORM_H

Typedefs
typedef struct _XMP_nodes_dish_type	_XMP_nodes_dish_t

Functions
void	_XMP_push_nodes (_XMP_nodes_t *nodes)
void	_XMP_pop_nodes (void)
void	_XMP_pop_n_free_nodes (void)
void	_XMP_pop_n_free_nodes_wo_finalize_comm (void)
_XMP_nodes_t *	_XMP_get_execution_nodes (void)
int	_XMP_get_execution_nodes_rank (void)
void	_XMP_push_comm (_XMP_comm_t *comm)
void	_XMP_finalize_comm (_XMP_comm_t *comm)

Macro Definition Documentation

MPI_PORTABLE_PLATFORM_H

#define MPI_PORTABLE_PLATFORM_H

Typedef Documentation

_XMP_nodes_dish_t

typedef struct _XMP_nodes_dish_type _XMP_nodes_dish_t

Function Documentation

_XMP_finalize_comm()

void _XMP_finalize_comm

(

_XMP_comm_t *

comm

)

{
  MPI_Comm_free(comm);
  _XMP_free(comm);
}

_XMP_get_execution_nodes()

_XMP_nodes_t* _XMP_get_execution_nodes

(

void

)

{
  return _XMP_nodes_stack_top->nodes;
}

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_XMP_get_execution_nodes_rank()

int _XMP_get_execution_nodes_rank

(

void

)

{
  return _XMP_get_execution_nodes()->comm_rank;
}

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_XMP_pop_n_free_nodes()

void _XMP_pop_n_free_nodes

(

void

)

{
  _XMP_nodes_dish_t *freed_dish = _XMP_nodes_stack_top;
  _XMP_nodes_stack_top = freed_dish->prev;
  _XMP_finalize_nodes(freed_dish->nodes);
  _XMP_free(freed_dish);
}

_XMP_pop_n_free_nodes_wo_finalize_comm()

void _XMP_pop_n_free_nodes_wo_finalize_comm

(

void

)

{
  _XMP_nodes_dish_t *freed_dish = _XMP_nodes_stack_top;
  _XMP_nodes_stack_top          = freed_dish->prev;
  _XMP_free(freed_dish->nodes);
  _XMP_free(freed_dish);
}

_XMP_pop_nodes()

void _XMP_pop_nodes

(

void

)

{
  _XMP_nodes_dish_t *freed_dish = _XMP_nodes_stack_top;
  _XMP_nodes_stack_top          = freed_dish->prev;
  _XMP_free(freed_dish);
}

_XMP_push_comm()

void _XMP_push_comm

(

_XMP_comm_t *

comm

)

{
  _XMP_push_nodes(_XMP_create_nodes_by_comm(_XMP_N_INT_TRUE, comm));
}

_XMP_push_nodes()

void _XMP_push_nodes

(

_XMP_nodes_t *

nodes

)

{
  _XMP_nodes_dish_t *new_dish = _XMP_alloc(sizeof(_XMP_nodes_dish_t));
  new_dish->nodes             = nodes;
  new_dish->prev              = _XMP_nodes_stack_top;
  _XMP_nodes_stack_top        = new_dish;
}

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