| BCMP(9) | Kernel Developer's Manual | BCMP(9) | 
bcmp —
#include <sys/systm.h>
int
  
  bcmp(const
    void *b1, const void
    *b2, size_t
  len);
bcmp() interface is obsolete. Do
  not add new code using it. It will soon be purged. Use
  memcmp(9) instead. (The
  bcmp() function is now a macro for
  memcmp(9).)The bcmp() function compares byte string
    b1 against byte string b2,
    returning zero if they are identical, non-zero otherwise. Both strings are
    assumed to be len bytes long. Zero-length strings are
    always identical.
The strings may overlap.
| July 7, 2001 | NetBSD 10.0 |