add set_replace()

diff --git a/set.c b/set.c
index 74137b775ffe50c97b9efd5c91c8516781045bca..5e23c20efadaadf1ce272673c9aea5d9cc19210a 100644 (file)
--- a/set.c
+++ b/set.c
@@ -26,6 +26,10 @@ int set_put(Set *s, void *value) {
         return hashmap_put(MAKE_HASHMAP(s), value, value);
 }
 
+int set_replace(Set *s, void *value) {
+        return hashmap_replace(MAKE_HASHMAP(s), value, value);
+}
+
 void *set_get(Set *s, void *value) {
         return hashmap_get(MAKE_HASHMAP(s), value);
 }

diff --git a/set.h b/set.h
index b206ba80f60937690fbbf2f3aa860adea3fa9db3..d8ef7aa540676559fde16eafc8b3d5b8d7c70f75 100644 (file)
--- a/set.h
+++ b/set.h
@@ -18,6 +18,7 @@ Set* set_copy(Set *s);
 void set_free(Set* s);
 
 int set_put(Set *s, void *value);
+int set_replace(Set *s, void *value);
 void *set_get(Set *s, void *value);
 void *set_remove(Set *s, void *value);