[deliverable/binutils-gdb.git] / libiberty / memcpy.c

/* memcpy (the standard C function)
   This function is in the public domain.  */

/*

@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

*/

#include <ansidecl.h>
#include <stddef.h>

void bcopy (const void*, void*, size_t);

PTR
memcpy (PTR out, const PTR in, size_t length)
{
    bcopy(in, out, length);
    return out;
}
Commit	Line	Data
	1	/* memcpy (the standard C function)
	2	This function is in the public domain. */
	3
	4	/*
	5
	6	@deftypefn Supplemental void* memcpy (void @var{out}, const void @var{in}, @
	7	size_t @var{length})
	8
	9	Copies @var{length} bytes from memory region @var{in} to region
	10	@var{out}. Returns a pointer to @var{out}.
	11
	12	@end deftypefn
	13
	14	*/
	15
	16	#include <ansidecl.h>
	17	#include <stddef.h>
	18
	19	void bcopy (const void, void, size_t);
	20
	21	PTR
	22	memcpy (PTR out, const PTR in, size_t length)
	23	{
	24	bcopy(in, out, length);
	25	return out;
	26	}