blob: 8c92d6b9c2104622056aa167706e074db532c3a7 [file] [log] [blame]
/* Wrapper to implement ANSI C's memmove using BSD's bcopy. */
/* This function is in the public domain. --Per Bothner. */
@deftypefn Supplemental void* memmove (void *@var{from}, const void *@var{to}, @
size_t @var{count})
Copies @var{count} bytes from memory area @var{from} to memory area
@var{to}, returning a pointer to @var{to}.
@end deftypefn
#include <ansidecl.h>
#include <stddef.h>
void bcopy (const void*, void*, size_t);
void *
memmove (void *s1, const void *s2, size_t n)
bcopy (s2, s1, n);
return s1;