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openmpi/oshmem/runtime/params.h
Igor Ivanov f288cd7254 oshmem: Add new mca variables oshmem_abort_delay and oshmem_abort_print_stack
This commit allows to control output during abnormal oshmem application
termination.
2015-11-11 13:33:28 +02:00

58 строки
1.3 KiB
C

/*
* Copyright (c) 2013 Mellanox Technologies, Inc.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef OSHMEM_RUNTIME_PARAMS_H
#define OSHMEM_RUNTIME_PARAMS_H
#include "oshmem_config.h"
BEGIN_C_DECLS
/*
* Global variables
*/
/**
* Whether an abort should print out a stack trace or not.
*/
OSHMEM_DECLSPEC extern bool oshmem_shmem_abort_print_stack;
/**
* Whether abort should print out an identifying message
* (e.g., hostname and PID) and loop waiting for a debugger to
* attach. The value of the integer is how many seconds to wait:
*
* 0 = do not print the message and do not loop
* negative value = print the message and loop forever
* positive value = print the message and delay for that many seconds
*/
OSHMEM_DECLSPEC extern int oshmem_shmem_abort_delay;
/**
* Whether or not the lock routines are recursive
* (ie support embedded calls)
*/
OSHMEM_DECLSPEC extern int oshmem_shmem_lock_recursive;
/**
* Level of shmem API verbosity
*/
OSHMEM_DECLSPEC extern int oshmem_shmem_api_verbose;
/**
* Whether to force SHMEM processes to fully
* wire-up the connections between SHMEM
*/
OSHMEM_DECLSPEC extern int oshmem_preconnect_all;
END_C_DECLS
#endif /* OSHMEM_RUNTIME_PARAMS_H */