New functions sk_set, sk_value and sk_num to replace existing macros: this is

to minimise the effects on existing code.

1 files changed, 8 insertions, 2 deletions

diff --git a/crypto/stack/stack.h b/crypto/stack/stack.h
index 3629b0d3c..ec629d0fd 100644
--- a/crypto/stack/stack.h
+++ b/crypto/stack/stack.h
@@ -73,11 +73,17 @@ typedef struct stack_st
 	int (*comp)();
 	} STACK;
 
-#define sk_num(sk)		((sk)->num)
-#define sk_value(sk,n)		((sk)->data[n])
 
 #define sk_new_null()	sk_new(NULL)
 
+#define M_sk_num(sk)		((sk)->num)
+#define M_sk_value(sk,n)	((sk)->data[n])
+
+int sk_num(STACK *);
+char *sk_value(STACK *, int);
+
+char *sk_set(STACK *, int, char *);
+
 STACK *sk_new(int (*cmp)());
 void sk_free(STACK *);
 void sk_pop_free(STACK *st, void (*func)());