[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>
#ifdef ANSI_PROTOTYPES
#include <stddef.h>
#else
#define size_t unsigned long
#endif

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

PTR
memcpy (out, in, length)
     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}, size_t @var{length})
	7
	8	Copies @var{length} bytes from memory region @var{in} to region
	9	@var{out}. Returns a pointer to @var{out}.
	10
	11	@end deftypefn
	12
	13	*/
	14
	15	#include <ansidecl.h>
	16	#ifdef ANSI_PROTOTYPES
	17	#include <stddef.h>
	18	#else
	19	#define size_t unsigned long
	20	#endif
	21
	22	void bcopy PARAMS((const void, void, size_t));
	23
	24	PTR
	25	memcpy (out, in, length)
	26	PTR out;
	27	const PTR in;
	28	size_t length;
	29	{
	30	bcopy(in, out, length);
	31	return out;
	32	}