old-cross-binutils/libiberty/memcpy.c
2005-03-28 02:09:01 +00:00

29 lines
563 B
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 (const void*, void*, size_t);
PTR
memcpy (PTR out, const PTR in, size_t length)
{
bcopy(in, out, length);
return out;
}