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51 lines
1.1 KiB
51 lines
1.1 KiB
/* |
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* Copyright (C) 2014 Martine Lenders <mlenders@inf.fu-berlin.de> |
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* |
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* This file is subject to the terms and conditions of the GNU Lesser |
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* General Public License v2.1. See the file LICENSE in the top level |
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* directory for more details. |
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*/ |
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/** |
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* @defgroup sys_od Object dump |
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* @ingroup sys |
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* @brief Allows to print out data dumps of memory regions |
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* |
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* @{ |
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* |
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* @file |
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* |
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* @author Martine Lenders <mlenders@inf.fu-berlin.de> |
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*/ |
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#ifndef OD_H |
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#define OD_H |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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#include <stddef.h> |
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#include <stdint.h> |
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/** |
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* @brief Default value for parameter *width* of @ref od_hex_dump() |
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*/ |
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#define OD_WIDTH_DEFAULT (16) |
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/** |
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* @brief Dumps memory stored at *data* byte-wise up to *data_len* in |
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* hexadecimal representation to stdout with |
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* |
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* @param[in] data Data to dump. |
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* @param[in] data_len Length in bytes of *data* to output. |
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* @param[in] width Number of bytes per line. If *width* is 0, |
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* @ref OD_WIDTH_DEFAULT is assumed as a default value. |
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*/ |
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void od_hex_dump(const void *data, size_t data_len, uint8_t width); |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* OD_H */ |
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/** @} */
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