*/
+#include <stddef.h>
+
void
-bcopy (register char *src, register char *dest, int len)
+bcopy (const void *src, void *dest, size_t len)
{
if (dest < src)
- while (len--)
- *dest++ = *src++;
+ {
+ const char *firsts = (const char *) src;
+ char *firstd = (char *) dest;
+ while (len--)
+ *firstd++ = *firsts++;
+ }
else
{
- char *lasts = src + (len-1);
- char *lastd = dest + (len-1);
+ const char *lasts = (const char *)src + (len-1);
+ char *lastd = (char *)dest + (len-1);
while (len--)
- *(char *)lastd-- = *(char *)lasts--;
+ *lastd-- = *lasts--;
}
}