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-rw-r--r--include/search.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/search.h b/include/search.h
index 24eafc0f71..a941959dbe 100644
--- a/include/search.h
+++ b/include/search.h
@@ -14,11 +14,15 @@ libc_hidden_proto (lfind)
 extern void __hdestroy (void);
 extern void *__tsearch (const void *__key, void **__rootp,
 			__compar_fn_t compar);
+libc_hidden_proto (__tsearch)
 extern void *__tfind (const void *__key, void *const *__rootp,
 		      __compar_fn_t compar);
+libc_hidden_proto (__tfind)
 extern void *__tdelete (const void *__key, void **__rootp,
 			__compar_fn_t compar);
+libc_hidden_proto (__tdelete)
 extern void __twalk (const void *__root, __action_fn_t action);
+libc_hidden_proto (__twalk)
 extern void __tdestroy (void *__root, __free_fn_t freefct);
 #endif
 #endif