Mercurial > hg > ucx / file diff

--- a/src/cx/iterator.h	Thu Nov 07 20:22:56 2024 +0100
+++ b/src/cx/iterator.h	Thu Nov 07 22:46:58 2024 +0100
@@ -46,7 +46,7 @@
     /**
      * True iff the iterator points to valid data.
      */
-    __attribute__ ((__nonnull__))
+    cx_attr_nonnull
     bool (*valid)(const void *);
 
     /**
@@ -54,13 +54,15 @@
      *
      * When valid returns false, the behavior of this function is undefined.
      */
-    __attribute__ ((__nonnull__))
+    cx_attr_nonnull
+    cx_attr_nodiscard
     void *(*current)(const void *);
 
     /**
      * Original implementation in case the function needs to be wrapped.
      */
-    __attribute__ ((__nonnull__))
+    cx_attr_nonnull
+    cx_attr_nodiscard
     void *(*current_impl)(const void *);
 
     /**
@@ -68,7 +70,7 @@
      *
      * When valid returns false, the behavior of this function is undefined.
      */
-    __attribute__ ((__nonnull__))
+    cx_attr_nonnull
     void (*next)(void *);
     /**
      * Indicates whether this iterator may remove elements.
@@ -228,7 +230,7 @@
  * @param elem_count the number of elements in the array
  * @return an iterator for the specified array
  */
-__attribute__((__warn_unused_result__))
+cx_attr_nodiscard
 CxIterator cxIterator(
         const void *array,
         size_t elem_size,
@@ -258,7 +260,7 @@
  * when removing an element
  * @return an iterator for the specified array
  */
-__attribute__((__warn_unused_result__))
+cx_attr_nodiscard
 CxIterator cxMutIterator(
         void *array,
         size_t elem_size,