Avoid warning about empty structures and always define CHECKED_PTR_OF

[openssl.git] / crypto / stack / stack.h

diff --git a/crypto/stack/stack.h b/crypto/stack/stack.h
index 8b436ca4b986cd1001144e554e5d4b351059a919..5cbb116a8b2f1c75720e817f065459cbda45ce20 100644 (file)
--- a/crypto/stack/stack.h
+++ b/crypto/stack/stack.h
@@ -89,6 +89,7 @@ int sk_insert(STACK *sk,char *data,int where);
 char *sk_delete(STACK *st,int loc);
 char *sk_delete_ptr(STACK *st, char *p);
 int sk_find(STACK *st,char *data);
+int sk_find_ex(STACK *st,char *data);
 int sk_push(STACK *st,char *data);
 int sk_unshift(STACK *st,char *data);
 char *sk_shift(STACK *st);
@@ -99,6 +100,7 @@ int (*sk_set_cmp_func(STACK *sk, int (*c)(const char * const *,
                        (const char * const *, const char * const *);
 STACK *sk_dup(STACK *st);
 void sk_sort(STACK *st);
+int sk_is_sorted(const STACK *st);
 
 #ifdef  __cplusplus
 }