binutils-gdb/libiberty/memcpy.c

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/* memcpy (the standard C function)
This function is in the public domain. */
/*
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@deftypefn Supplemental void* memcpy (void *@var{out}, const void *@var{in}, size_t @var{length})
Copies @var{length} bytes from memory region @var{in} to region
@var{out}. Returns a pointer to @var{out}.
@end deftypefn
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*/
#include <ansidecl.h>
#include <stddef.h>
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void bcopy (const void*, void*, size_t);
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PTR
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memcpy (PTR out, const PTR in, size_t length)
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{
bcopy(in, out, length);
return out;
}