use CRTP to factor refcounting across activity types

[simgrid.git] / include / simgrid / host.h

diff --git a/include/simgrid/host.h b/include/simgrid/host.h
index bdb3d89..fad40cd 100644 (file)
--- a/include/simgrid/host.h
+++ b/include/simgrid/host.h
@@ -47,15 +47,18 @@ XBT_PUBLIC const char* sg_host_get_name(sg_host_t host);
 // ========== User Data ==============
 /** @brief Return the user data of a #sg_host_t.
  *
- * This functions returns the user data associated to @a host if it is possible.
+ * This functions returns the user data associated to @a host if any.
  */
-XBT_PUBLIC void* sg_host_user(sg_host_t host);
+XBT_PUBLIC void* sg_host_data(sg_host_t host);
+XBT_ATTRIB_DEPRECATED_v327("Please use sg_host_data()") XBT_PUBLIC void* sg_host_user(sg_host_t host);
 /** @brief Set the user data of a #sg_host_t.
  *
- * This functions attach @a data to @a host if it is possible.
+ * This functions attach @a data to @a host.
  */
-XBT_PUBLIC void sg_host_user_set(sg_host_t host, void* userdata);
-XBT_PUBLIC void sg_host_user_destroy(sg_host_t host);
+XBT_PUBLIC void sg_host_data_set(sg_host_t host, void* userdata);
+XBT_ATTRIB_DEPRECATED_v327("Please use sg_host_data_set()") XBT_PUBLIC
+    void sg_host_user_set(sg_host_t host, void* userdata);
+XBT_ATTRIB_DEPRECATED_v327("Please use sg_host_data_set(h, NULL)") XBT_PUBLIC void sg_host_user_destroy(sg_host_t host);
 
 // ========= storage related functions ============
 /** @brief Return the list of mount point names on an host.