env: check and apply changes on delete/destroy

[u-boot] / include / search.h

diff --git a/include/search.h b/include/search.h
index 721c8acda0675b49ee2c0e405426fda2fc8a07f5..93e1cbc6d0bd6be5bcc6cecc36ddcee20d1e0e17 100644 (file)
--- a/include/search.h
+++ b/include/search.h
@@ -73,7 +73,7 @@ struct hsearch_data {
 extern int hcreate_r(size_t __nel, struct hsearch_data *__htab);
 
 /* Destroy current internal hashing table.  */
-extern void hdestroy_r(struct hsearch_data *__htab);
+extern void hdestroy_r(struct hsearch_data *__htab, int do_apply);
 
 /*
  * Search for entry matching ITEM.key in internal hash table.  If
@@ -98,7 +98,8 @@ extern int hstrstr_r(const char *__match, int __last_idx, ENTRY ** __retval,
                    struct hsearch_data *__htab);
 
 /* Search and delete entry matching ITEM.key in internal hash table. */
-extern int hdelete_r(const char *__key, struct hsearch_data *__htab);
+extern int hdelete_r(const char *__key, struct hsearch_data *__htab,
+                       int do_apply);
 
 extern ssize_t hexport_r(struct hsearch_data *__htab,
                     const char __sep, char **__resp, size_t __size,