| /*****************************************************************************\ | |
| * opt.h - definitions for salloc option processing | |
| ***************************************************************************** | |
| * Copyright (C) 2002-2007 The Regents of the University of California. | |
| * Copyright (C) 2008-2010 Lawrence Livermore National Security. | |
| * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). | |
| * Written by Mark Grondona <grondona1@llnl.gov>, | |
| * Christopher J. Morrone <morrone2@llnl.gov>, et. al. | |
| * CODE-OCEC-09-009. All rights reserved. | |
| * | |
| * This file is part of Slurm, a resource management program. | |
| * For details, see <https://slurm.schedmd.com/>. | |
| * Please also read the included file: DISCLAIMER. | |
| * | |
| * Slurm 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. | |
| * | |
| * In addition, as a special exception, the copyright holders give permission | |
| * to link the code of portions of this program with the OpenSSL library under | |
| * certain conditions as described in each individual source file, and | |
| * distribute linked combinations including the two. You must obey the GNU | |
| * General Public License in all respects for all of the code used other than | |
| * OpenSSL. If you modify file(s) with this exception, you may extend this | |
| * exception to your version of the file(s), but you are not obligated to do | |
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| * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS | |
| * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more | |
| * details. | |
| * | |
| * You should have received a copy of the GNU General Public License along | |
| * with Slurm; if not, write to the Free Software Foundation, Inc., | |
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| \*****************************************************************************/ | |
| #ifndef _HAVE_OPT_H | |
| #define _HAVE_OPT_H | |
| #include "config.h" | |
| #include <sys/types.h> | |
| #include <time.h> | |
| #include <unistd.h> | |
| #include "src/common/env.h" | |
| #include "src/common/macros.h" /* true and false */ | |
| #include "src/common/slurm_opt.h" | |
| extern slurm_opt_t opt; | |
| extern salloc_opt_t saopt; | |
| extern int error_exit; /* exit code for slurm errors */ | |
| extern int immediate_exit; /* exit code for --immediate option & busy */ | |
| extern bool interactive_step; /* command is the interactive step */ | |
| /* | |
| * process options: | |
| * 1. set defaults | |
| * 2. update options with env vars | |
| * 3. update options with commandline args | |
| * 4. perform some verification that options are reasonable | |
| * | |
| * argc IN - Count of elements in argv | |
| * argv IN - Array of elements to parse | |
| * argc_off OUT - Offset of first non-parsable element | |
| * het_job_inx IN - offset of hetjob component | |
| */ | |
| extern int initialize_and_process_args(int argc, char **argv, int *argc_off, | |
| int het_job_inx); | |
| /* set options based upon commandline args */ | |
| void set_options(const int argc, char **argv); | |
| /* external functions available for SPANK plugins to modify the environment | |
| * exported to the Slurm Prolog and Epilog programs */ | |
| extern char *spank_get_job_env(const char *name); | |
| extern int spank_set_job_env(const char *name, const char *value, | |
| int overwrite); | |
| extern int spank_unset_job_env(const char *name); | |
| #endif /* _HAVE_OPT_H */ |