78 строки
1.9 KiB
C
78 строки
1.9 KiB
C
/*
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* $HEADER$
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*
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* This file is included at the bottom of lam_config.h, and is
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* therefore a) after all the #define's that were output from
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* configure, and b) included in most/all files in LAM/MPI.
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*
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* Since this file is *only* ever included by lam_config.h, and
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* lam_config.h already has #ifndef/#endif protection, there is no
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* need to #ifndef/#endif protection here.
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*/
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/*
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* If we're in C, bring in the bool type and true/false constants.
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*/
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#ifndef __cplusplus
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#ifdef HAVE_STDBOOL_H
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#include <stdbool.h>
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#else
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typedef enum { false, true } bool;
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#endif
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#endif
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/*
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* Maximum size of a filename path.
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*/
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#include <limits.h>
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#if defined(PATH_MAX)
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#define LAM_PATH_MAX (PATH_MAX + 1)
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#elif defined(_POSIX_PATH_MAX)
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#define LAM_PATH_MAX (_POSIX_PATH_MAX + 1)
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#else
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#define LAM_PATH_MAX 256
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#endif
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/*
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* Do we have thread support?
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*/
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#define LAM_HAVE_THREADS (LAM_HAVE_SOLARIS_THREADS || LAM_HAVE_POSIX_THREADS)
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/* parameter indicating if to check MPI arguments */
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extern bool lam_mpi_param_check;
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/*
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* Do we have <stdint.h>?
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*/
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#if HAVE_STDINT_H
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#include <stdint.h>
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#else
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#include "lam_stdint.h"
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#endif
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/*
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* Do we want memory debugging?
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*/
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#if LAM_ENABLE_MEM_DEBUG && defined(LAM_BUILDING) && LAM_BUILDING
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/* It is safe to include mem/malloc.h here because a) it will only
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happen when we are building LAM and therefore have a full LAM
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source tree [including headers] available, and b) we guaranteed to
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*not* to include anything else via mem/malloc.h, so we won't
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have Cascading Includes Of Death. */
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#include "mem/malloc.h"
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#define malloc(size) lam_malloc((size), __FILE__, __LINE__)
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#define realloc(ptr, size) lam_realloc((ptr), (size), __FILE__, __LINE__)
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#define free(ptr) lam_free((ptr), __FILE__, __LINE__)
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#endif
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/*
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* Do we want to override debugging controls?
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*/
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#if defined(LAM_ENABLE_DEBUG_OVERRIDE) && LAM_ENABLE_DEBUG_OVERRIDE
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#undef LAM_ENABLE_DEBUG
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#define LAM_ENABLE_DEBUG 1
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#endif
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