extern __typeof (strncasecmp_l) __strncasecmp_l;
/* Alternative version which doesn't pollute glibc's namespace. */
-#ifndef NOT_IN_libc
+#if IS_IN (libc)
# undef strndupa
# define strndupa(s, n) \
(__extension__ \
libc_hidden_builtin_proto (strstr)
libc_hidden_builtin_proto (ffs)
-#if defined NOT_IN_libc || !defined SHARED
+#if (!IS_IN (libc) || !defined SHARED) \
+ && !defined NO_MEMPCPY_STPCPY_REDIRECT
/* Redirect calls to __builtin_mempcpy and __builtin_stpcpy to call
__mempcpy and __stpcpy if not inlined. */
extern __typeof (mempcpy) mempcpy __asm__ ("__mempcpy");