/usr/include/lam/lam-ssi-cr.h is in lam4-dev 7.1.4-3.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (c) 2001-2004 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 1998-2001 University of Notre Dame.
* All rights reserved.
* Copyright (c) 1994-1998 The Ohio State University.
* All rights reserved.
*
* This file is part of the LAM/MPI software package. For license
* information, see the LICENSE file in the top level directory of the
* LAM/MPI source distribution.
*
* $HEADER$
*
* $Id: lam-ssi-cr.h,v 1.8 2004/03/06 21:17:31 jsquyres Exp $
*
* Function: - SSI CR header file.
*/
#ifndef LAM_SSI_CR_H
#define LAM_SSI_CR_H
#include <lam_config.h>
#include <mpi.h>
#include <app_mgmt.h>
#include <all_list.h>
#include <lam-ssi.h>
/**************************************************************************
* Common to crlam and crmpi
**************************************************************************/
/*
* Global variables
*/
extern int lam_ssi_cr_verbose;
extern int lam_ssi_cr_did;
/**************************************************************************
* Specific to crlam
**************************************************************************/
/*
* Global functions for SSI overall CRLAM open and close
*/
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
int lam_ssi_crlam_base_checkpoint(struct _gps *, int);
int lam_ssi_crlam_base_close(void);
int lam_ssi_crlam_base_continue(void);
int lam_ssi_crlam_base_create_restart_argv(char **, OPT *);
int lam_ssi_crlam_base_open(OPT *, char *);
int lam_ssi_crlam_base_restart(char *, char *);
int lam_ssi_crlam_base_do_exec(char *, char *);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
/*
* Types for each function
*/
typedef int (*lam_ssi_crlam_checkpoint_fn_t)(void);
typedef int (*lam_ssi_crlam_continue_fn_t)(void);
typedef void (*lam_ssi_crlam_disable_checkpoint_fn_t)(void);
typedef void (*lam_ssi_crlam_enable_checkpoint_fn_t)(void);
typedef int (*lam_ssi_crlam_finalize_fn_t)(void);
typedef int (*lam_ssi_crlam_init_fn_t)(char *, char **, OPT *,
struct _gps *, int);
typedef int (*lam_ssi_crlam_restart_fn_t)(char *, char *);
typedef int (*lam_ssi_crlam_lamcheckpoint_fn_t)(pid_t);
typedef int (*lam_ssi_crlam_lamrestart_fn_t)(char *);
typedef const struct lam_ssi_crlam_actions_1_1_0 *
(*lam_ssi_crlam_query_fn_t)(int *);
/*
* Struct used to pass CRLAM SSI information from the each SSI instance
* back to the SSI glue.
*/
typedef struct lam_ssi_crlam_1_1_0 {
lam_ssi_1_0_0_t lscrl_meta_info;
/* CRLAM API function pointers */
lam_ssi_crlam_query_fn_t lscrl_query;
} lam_ssi_crlam_1_1_0_t;
typedef struct lam_ssi_crlam_actions_1_1_0 {
/* CRLAM API functions pointers */
lam_ssi_crlam_checkpoint_fn_t lscrla_checkpoint;
lam_ssi_crlam_continue_fn_t lscrla_continue;
lam_ssi_crlam_disable_checkpoint_fn_t lscrla_disable_checkpoint;
lam_ssi_crlam_enable_checkpoint_fn_t lscrla_enable_checkpoint;
lam_ssi_crlam_finalize_fn_t lscrla_finalize;
lam_ssi_crlam_init_fn_t lscrla_init;
lam_ssi_crlam_restart_fn_t lscrla_restart;
/* To be invoked by lamcheckpoint and lamrestart, respectively */
lam_ssi_crlam_lamcheckpoint_fn_t lscrla_lamcheckpoint;
lam_ssi_crlam_lamrestart_fn_t lscrla_lamrestart;
} lam_ssi_crlam_actions_1_1_0_t;
/*
* Set the default type to use version 1.1.0 of the SSI CRLAM struct
*/
typedef lam_ssi_crlam_1_1_0_t lam_ssi_crlam_t;
typedef lam_ssi_crlam_actions_1_1_0_t lam_ssi_crlam_actions_t;
/*
* Global instance of array of pointers to lam_ssi_crlam_t. Will
* effectively be filled in by configure.
*/
extern const lam_ssi_t **lam_ssi_crlam_modules;
/*
* Global variables
*/
extern lam_ssi_crlam_actions_t lam_ssi_crlam;
extern lam_ssi_crlam_t lam_ssi_crlam_base_module;
/**************************************************************************
* Specific to crmpi
**************************************************************************/
/*
* Global functions for SSI overall CRMPI open and close
*/
#if defined(c_plusplus) || defined(__cplusplus)
extern "C" {
#endif
void lam_ssi_crmpi_base_app_suspend(void);
int lam_ssi_crmpi_base_checkpoint(void);
int lam_ssi_crmpi_base_close(void);
int lam_ssi_crmpi_base_continue(void);
void lam_ssi_crmpi_base_finalize_lock(void);
void lam_ssi_crmpi_base_init_lock(void);
int lam_ssi_crmpi_base_lock_mpi(void);
int lam_ssi_crmpi_base_open(OPT *args);
int lam_ssi_crmpi_base_query(void);
int lam_ssi_crmpi_base_release_mpi(void);
int lam_ssi_crmpi_base_restart(void);
#if defined(c_plusplus) || defined(__cplusplus)
}
#endif
/*
* Types for each function
*/
typedef int (*lam_ssi_crmpi_finalize_fn_t)(void);
typedef const struct lam_ssi_crmpi_actions_1_0_0 *
(*lam_ssi_crmpi_init_fn_t)(void);
typedef void (*lam_ssi_crmpi_app_suspend_fn_t)(void);
typedef int (*lam_ssi_crmpi_query_fn_t)(int *priority,
int *thread_min, int *thread_max);
/*
* Struct used to pass CRMPI SSI information from the each SSI instance
* back to the SSI glue.
*/
typedef struct lam_ssi_crmpi_1_0_0 {
lam_ssi_1_0_0_t lscrm_meta_info;
/* CRMPI API function pointers */
lam_ssi_crmpi_query_fn_t lscrm_query;
lam_ssi_crmpi_init_fn_t lscrm_init;
} lam_ssi_crmpi_1_0_0_t;
typedef struct lam_ssi_crmpi_actions_1_0_0 {
/* CRMPI API functions pointers */
lam_ssi_crmpi_finalize_fn_t lscrma_finalize;
lam_ssi_crmpi_app_suspend_fn_t lscrma_app_suspend;
} lam_ssi_crmpi_actions_1_0_0_t;
/*
* Set the default type to use version 1.0.0 of the SSI CRMPI struct
*/
typedef lam_ssi_crmpi_1_0_0_t lam_ssi_crmpi_t;
typedef lam_ssi_crmpi_actions_1_0_0_t lam_ssi_crmpi_actions_t;
/*
* Global instance of array of pointers to lam_ssi_crmpi_t. Will
* effectively be filled in by configure.
*/
extern const lam_ssi_t **lam_ssi_crmpi_modules;
/*
* Global variables
*/
typedef enum {
LAM_SSI_CRMPI_BASE_HANDLER_STATE_IDLE,
LAM_SSI_CRMPI_BASE_HANDLER_STATE_WAITING,
LAM_SSI_CRMPI_BASE_HANDLER_STATE_RUNNING,
LAM_SSI_CRMPI_BASE_STATE_MAX
} lam_ssi_crmpi_base_handler_state_t;
extern volatile lam_ssi_crmpi_base_handler_state_t
lam_ssi_crmpi_base_handler_state;
extern lam_ssi_crmpi_actions_t lam_ssi_crmpi;
extern lam_ssi_crmpi_t lam_ssi_crmpi_base_module;
extern LIST *lam_ssi_crmpi_base_opened;
extern LIST *lam_ssi_crmpi_base_available;
#endif /* LAM_SSI_CR_H */
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