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40 lines
693 B
C
40 lines
693 B
C
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/*
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FUNCTION
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<<bcopy>>---copy memory regions
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ANSI_SYNOPSIS
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#include <strings.h>
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void bcopy(const void *<[in]>, void *<[out]>, size_t <[n]>);
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TRAD_SYNOPSIS
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void bcopy(<[in]>, <[out]>, <[n]>
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const void *<[in]>;
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void *<[out]>;
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size_t <[n]>;
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DESCRIPTION
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This function copies <[n]> bytes from the memory region
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pointed to by <[in]> to the memory region pointed to by
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<[out]>.
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This function is implemented in term of <<memmove>>.
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PORTABILITY
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<<bcopy>> requires no supporting OS subroutines.
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QUICKREF
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bcopy - pure
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*/
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#include <string.h>
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#include <strings.h>
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void
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_DEFUN (bcopy, (b1, b2, length),
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_CONST void *b1 _AND
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void *b2 _AND
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size_t length)
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{
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memmove (b2, b1, length);
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}
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