1 files changed, 6 insertions, 5 deletions

diff --git a/src/lib/libc/include/thread_private.h b/src/lib/libc/include/thread_private.h
index 237c3fbd03..1ec1071161 100644
--- a/src/lib/libc/include/thread_private.h
+++ b/src/lib/libc/include/thread_private.h
@@ -1,11 +1,11 @@
-/* $OpenBSD: thread_private.h,v 1.36 2021/01/06 19:54:17 otto Exp $ */
+/* $OpenBSD: thread_private.h,v 1.37 2024/08/18 02:25:51 guenther Exp $ */
 
 /* PUBLIC DOMAIN: No Rights Reserved. Marco S Hyman <marc@snafu.org> */
 
 #ifndef _THREAD_PRIVATE_H_
 #define _THREAD_PRIVATE_H_
 
-#include <stdio.h>              /* for FILE and __isthreaded */
+extern int __isthreaded;
 
 #define _MALLOC_MUTEXES 32
 void _malloc_init(int);
@@ -77,14 +77,15 @@ PROTO_NORMAL(_malloc_init);
  *      Returns the address of the thread's TCB.
  */
 
+struct __sFILE;
 struct pthread;
 struct thread_callbacks {
         int     *(*tc_errnoptr)(void);          /* MUST BE FIRST */
         void    *(*tc_tcb)(void);
         __dead void     (*tc_canceled)(void);
-        void    (*tc_flockfile)(FILE *);
-        int     (*tc_ftrylockfile)(FILE *);
-        void    (*tc_funlockfile)(FILE *);
+        void    (*tc_flockfile)(struct __sFILE *);
+        int     (*tc_ftrylockfile)(struct __sFILE *);
+        void    (*tc_funlockfile)(struct __sFILE *);
         void    (*tc_malloc_lock)(int);
         void    (*tc_malloc_unlock)(int);
         void    (*tc_atexit_lock)(void);