Mercurial > hg > ucx / file diff

--- a/src/map.c	Thu May 23 18:21:36 2024 +0200
+++ b/src/map.c	Thu May 23 19:29:14 2024 +0200
@@ -51,8 +51,8 @@
         __attribute__((__unused__)) enum cx_map_iterator_type type
 ) {
     CxIterator iter = {0};
-    iter.src_handle = map;
-    iter.base.valid = cx_empty_map_iter_valid;
+    iter.src_handle.c = map;
+    iter.valid = cx_empty_map_iter_valid;
     return iter;
 }
 
@@ -81,32 +81,20 @@
 
 // </editor-fold>
 
-CxMutIterator cxMapMutIteratorValues(CxMap *map) {
+CxIterator cxMapMutIteratorValues(CxMap *map) {
     CxIterator it = map->cl->iterator(map, CX_MAP_ITERATOR_VALUES);
-    it.base.mutating = true;
-
-    // we know the iterators share the same memory layout
-    CxMutIterator iter;
-    memcpy(&iter, &it, sizeof(CxMutIterator));
-    return iter;
+    it.mutating = true;
+    return it;
 }
 
-CxMutIterator cxMapMutIteratorKeys(CxMap *map) {
+CxIterator cxMapMutIteratorKeys(CxMap *map) {
     CxIterator it = map->cl->iterator(map, CX_MAP_ITERATOR_KEYS);
-    it.base.mutating = true;
-
-    // we know the iterators share the same memory layout
-    CxMutIterator iter;
-    memcpy(&iter, &it, sizeof(CxMutIterator));
-    return iter;
+    it.mutating = true;
+    return it;
 }
 
-CxMutIterator cxMapMutIterator(CxMap *map) {
+CxIterator cxMapMutIterator(CxMap *map) {
     CxIterator it = map->cl->iterator(map, CX_MAP_ITERATOR_PAIRS);
-    it.base.mutating = true;
-
-    // we know the iterators share the same memory layout
-    CxMutIterator iter;
-    memcpy(&iter, &it, sizeof(CxMutIterator));
-    return iter;
+    it.mutating = true;
+    return it;
 }