X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=set.h;h=d8ef7aa540676559fde16eafc8b3d5b8d7c70f75;hp=9aefdbcb56e6803a0cc10bdd548975462319949c;hb=cea8e32e3fc57569094e2ddf4167f2a9864fc3a4;hpb=6091827530d6dd43479d6709fb6e9f745c11e900

diff --git a/set.h b/set.h
index 9aefdbcb5..d8ef7aa54 100644
--- a/set.h
+++ b/set.h
@@ -14,21 +14,26 @@
 typedef struct Set Set;
 
 Set *set_new(hash_func_t hash_func, compare_func_t compare_func);
-void set_free(Set* set);
+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);
 
+int set_merge(Set *s, Set *other);
+
 unsigned set_size(Set *s);
 bool set_isempty(Set *s);
 
-void *set_iterate(Set *h, void **state);
-void *set_iterate_backwards(Set *h, void **state);
+void *set_iterate(Set *s, void **state);
+void *set_iterate_backwards(Set *s, void **state);
 
-void *set_steal_first(Set *h);
-void* set_first(Set *h);
-void* set_last(Set *h);
+void set_clear(Set *s);
+void *set_steal_first(Set *s);
+void* set_first(Set *s);
+void* set_last(Set *s);
 
 #define SET_FOREACH(e, s, state) \
         for ((state) = NULL, (e) = set_iterate((s), &(state)); (e); (e) = set_iterate((s), &(state)))