Gabriele Cosmo
102 lines
3.0 KiB
C
102 lines
3.0 KiB
C
/*
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# <<BEGIN-copyright>>
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# Copyright 2019, Lawrence Livermore National Security, LLC.
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# This file is part of the gidiplus package (https://github.com/LLNL/gidiplus).
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# gidiplus is licensed under the MIT license (see https://opensource.org/licenses/MIT).
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# SPDX-License-Identifier: MIT
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# <<END-copyright>>
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*/
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#ifndef nf_utilities_h_included
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#define nf_utilities_h_included
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#define _USE_MATH_DEFINES
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#include <stdio.h>
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#include <stdint.h>
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#include <string.h>
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#include <stdarg.h>
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#include <math.h>
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#include <statusMessageReporting.h>
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extern int nfu_SMR_libraryID;
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#ifdef __APPLE__
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#ifndef NFU_USEHEAP
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#define NFU_USEHEAP 1
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#endif
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#endif
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#define nf_floatToShortestString_trimZeros ( 1 << 0 )
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#define nf_floatToShortestString_keepPeriod ( 1 << 1 )
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#define nf_floatToShortestString_includeSign ( 1 << 2 )
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#if defined __cplusplus
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extern "C" {
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#endif
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typedef enum nfu_status_e {
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nfu_Okay,
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nfu_Error,
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nfu_badSelf,
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nfu_mallocError,
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nfu_insufficientMemory,
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nfu_badIndex,
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nfu_XNotAscending,
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nfu_badIndexForX,
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nfu_XOutsideDomain,
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nfu_invalidInterpolation,
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nfu_divByZero,
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nfu_unsupportedInterpolationConversion,
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nfu_unsupportedInterpolation,
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nfu_empty,
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nfu_tooFewPoints,
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nfu_domainsNotMutual,
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nfu_badInput,
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nfu_badNorm,
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nfu_badIntegrationInput,
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nfu_otherInterpolation,
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nfu_flatInterpolation,
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nfu_failedToConverge,
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nfu_oddNumberOfValues,
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nfu_badLogValue
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} nfu_status;
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/*
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* Functions in nf_utilities.c
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*/
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int nfu_setup( void );
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double nfu_getNAN( void );
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int nfu_isNAN( double d );
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double nfu_getInfinity( double sign );
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const char *nfu_statusMessage( nfu_status status );
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void nfu_setMemoryDebugMode( int mode );
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void nfu_printMsg( char const *fmt, ... );
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void nfu_printErrorMsg( char const *fmt, ... );
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/*
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* These function are to be deleted when conversion to statusMessageReporting is completed.
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*/
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void *nfu_malloc( size_t size );
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void *nfu_calloc( size_t size, size_t n );
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void *nfu_realloc( size_t size, void *old );
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void *nfu_free( void *p );
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/*
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* Functions in nf_stringToInt32s.c
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*/
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int32_t *nfu_stringToListOfInt32s( statusMessageReporting *smr, char const *str, char sep, int64_t *numberConverted, char **endCharacter );
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int nfu_stringToInt32( statusMessageReporting *smr, char const *str, char **endCharacter, int32_t *value );
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/*
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* Functions in nf_stringToDoubles.c
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*/
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double *nfu_stringToListOfDoubles( statusMessageReporting *smr, char const *str, char sep, int64_t *numberConverted,
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char **endCharacter, int useSystem_strtod );
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double nf_strtod( char const *ptr, char **endCharacter );
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char *nf_floatToShortestString( double value, int significantDigits, int favorEFormBy, int flags );
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#if defined __cplusplus
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}
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#endif
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#endif /* End of nf_utilities_h_included. */
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