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67 lines
1.5 KiB
67 lines
1.5 KiB
9 years ago
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#ifndef SBMP_CONFIG_H
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#define SBMP_CONFIG_H
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/* ---------- CRC32 ---------------- */
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/**
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* @brief Add support for CRC32
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*
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* Disabling CRC32 will reduce program size (for small micros).
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* If CRC32 is disabled, XOR will be used as the preferred checksum
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* method.
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*
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* Received CRC32'd messages will be accepted without checking.
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*
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* If handshake is used, the peer will detect that CRC32 is not
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* supported here, and should start using XOR.
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*/
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#define SBMP_HAS_CRC32 1
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/* ---------- MALLOC --------------- */
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/**
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* @brief Enable malloc if NULL is passed.
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*
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* This lets you malloc() the struct / buffer if you pass NULL
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* to the init functions.
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*
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* Disable malloc to free up memory taken by the malloc routine.
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* If disabled, init funcs will return NULL if NULL is passed
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* as argument.
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*/
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#define SBMP_USE_MALLOC 1
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// those will be used if malloc is enabled
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#define sbmp_malloc malloc
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#define sbmp_free free
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#define sbmp_calloc calloc
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/* ---------- LOGGING -------------- */
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/**
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* @brief Enable logging.
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*
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* Logging functions are WEAK stubs in sbmp_logging.
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*
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* Disable logging to free up memory taken by the messages.
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*/
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#define SBMP_LOGGING 0
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/**
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* @brief Enable detailed logging (only for debugging, disable for better performance).
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*/
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#define SBMP_DEBUG 0
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// here are the actual logging functions
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#include <stdio.h>
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#define sbmp_error(fmt, ...) 0
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#define sbmp_warn(fmt, ...) 0
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#define sbmp_info(fmt, ...) 0
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#define sbmp_dbg(fmt, ...) 0
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#endif // SBMP_CONFIG_H
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