24 lines
585 B
C
24 lines
585 B
C
/*
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* MemCopy()
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*
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* A much safer version of memcpy that checks the value of the byte
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* count before calling the memcpy() function. This macro is only built
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* into the 16 bit non-debug builds.
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*/
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#ifndef __MEMCPY_H_
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#define __MEMCPY_H_
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#if defined(WIN16) && !defined(DEBUG)
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#define MemCopy(_dst,_src,_cb) do \
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{ \
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size_t __cb = (size_t)(_cb); \
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if (__cb) \
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memcpy(_dst,_src,__cb); \
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} while (FALSE)
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#else
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#define MemCopy(_dst,_src,_cb) memcpy(_dst,_src,(size_t)(_cb))
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#endif
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#endif
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