* src/data.c (Fmake_variable_frame_local): Remove

* src/lisp.h (struct Lisp_Buffer_Local_Value): Remove `frame_local'.

* src/data.c (swap_in_symval_forwarding, set_internal)
(set_symbol_trapped_write, make_blv, Fmake_variable_buffer_local)
(Fmake_local_variable, Fkill_local_variable, Flocal_variable_p):
Don't pay attention to ->frame_local any more.
(syms_of_data): Remove Qtrapping_frame_local and don't defsubr
Smake_variable_frame_local.

* etc/NEWS (Incompatible Lisp Changes in Emacs 26.1): Announce removal
of make-variable-frame-local.

* lisp/help-fns.el (describe-variable): Don't handle the now impossible
frame-local case.

* lisp/subr.el (make-variable-frame-local): Remove obsolescence data.

* src/frame.c (store_frame_param):
* src/eval.c (specbind): Don't pay attention to ->frame_local any more.

* src/widget.c (first_frame_p): Remove, unused.

1 files changed, 0 insertions, 10 deletions

diff --git a/src/widget.c b/src/widget.c
index 59ed431e23b..97b4196f682 100644
--- a/src/widget.c
+++ b/src/widget.c
@@ -212,16 +212,6 @@ mark_shell_size_user_specified (Widget wmshell)
 #endif
 
 
-/* Can't have static frame locals because of some broken compilers.
-   Normally, initializing a variable like this doesn't work in emacs,
-   but it's ok in this file because it must come after lastfile (and
-   thus have its data not go into text space) because Xt needs to
-   write to initialized data objects too.
- */
-#if 0
-static Boolean first_frame_p = True;
-#endif
-
 static void
 set_frame_size (EmacsFrame ew)
 {