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1 /* memcpy (the standard C function)
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2 This function is in the public domain. */
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3
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4 /*
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5
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6 @deftypefn Supplemental void* memcpy (void *@var{out}, const void *@var{in}, size_t @var{length})
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7
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8 Copies @var{length} bytes from memory region @var{in} to region
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9 @var{out}. Returns a pointer to @var{out}.
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10
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11 @end deftypefn
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12
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13 */
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14
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15 #include <ansidecl.h>
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16 #include <stddef.h>
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17
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18 void bcopy (const void*, void*, size_t);
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19
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20 PTR
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21 memcpy (PTR out, const PTR in, size_t length)
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22 {
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23 bcopy(in, out, length);
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24 return out;
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25 }
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