55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
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/*****************************************************************************
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* HError.h
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*****************************************************************************
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*
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* Project: HALCON/libhalcon
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* Description: Error messages
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*
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* (c) 1996-2020 by MVTec Software GmbH
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* www.mvtec.com
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*
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*****************************************************************************
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*
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*
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*/
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#ifndef HERROR_H
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#define HERROR_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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extern HLibExport Herror HSetExtendedErrorInfo(Hproc_handle ph,
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INT4_8 error_code,
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char const* error_message);
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#if defined(__GNUC__) || defined(__clang__)
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/*
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* Tell gcc/clang that HSetExtendedErrorInfoF takes a printf-like format
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* string, allowing the compiler to check if the arguments match the format.
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*/
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__attribute__((format(printf, 3, 4)))
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#endif
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extern HLibExport Herror
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HSetExtendedErrorInfoF(Hproc_handle ph, INT4_8 error_code,
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char const* error_message, ...);
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extern HLibExport Herror HClearExtendedErrorInfo(Hproc_handle ph);
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extern HLibExport Herror HSetErrText(char* text);
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extern HLibExport Herror HErrText(Herror message, char* err_text);
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extern HLibExport Herror HErrorMessage(Herror message, char* msg_text);
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#if defined(__cplusplus)
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}
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#endif
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#endif
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