Commit 48265e61 authored by Dave Love's avatar Dave Love
Browse files

(Qucs_set_table_for_input): New.

(Fget_buffer_create): Use it.
(Qset_buffer_major_mode_hook): Deleted.
(Fset_buffer_major_mode): Revert previous change.
(init_buffer_once): Intern ucs-set-table-for-input.
(syms_of_buffer): Delete Qset_buffer_major_mode_hook.  Add
parent 5a1a5f58
......@@ -157,6 +157,7 @@ Lisp_Object Vfirst_change_hook;
Lisp_Object Qfirst_change_hook;
Lisp_Object Qbefore_change_functions;
Lisp_Object Qafter_change_functions;
Lisp_Object Qucs_set_table_for_input;
/* If nonzero, all modification hooks are suppressed. */
int inhibit_modification_hooks;
......@@ -178,7 +179,6 @@ Lisp_Object Qpriority, Qwindow, Qevaporate, Qbefore_string, Qafter_string;
Lisp_Object Qmodification_hooks;
Lisp_Object Qinsert_in_front_hooks;
Lisp_Object Qinsert_behind_hooks;
Lisp_Object Qset_buffer_major_mode_hook;
static void alloc_buffer_text P_ ((struct buffer *, size_t));
static void free_buffer_text P_ ((struct buffer *b));
......@@ -415,6 +415,12 @@ The value is never nil. */)
XSETBUFFER (buf, b);
Vbuffer_alist = nconc2 (Vbuffer_alist, Fcons (Fcons (name, buf), Qnil));
/* Fixme: Protect against errors, which would trigger infinite
regress? */
if (!NILP (Ffboundp (Qucs_set_table_for_input)))
/* buff is on buffer-alist, so no gcpro */
call1 (Qucs_set_table_for_input, buf);
b->mark = Fmake_marker ();
BUF_MARKERS (b) = Qnil;
b->name = name;
......@@ -1543,17 +1549,18 @@ the current buffer's major mode. */)
function = current_buffer->major_mode;
if (NILP (function) || EQ (function, Qfundamental_mode))
return Qnil;
count = SPECPDL_INDEX ();
/* To select a nonfundamental mode, select the buffer temporarily
and then call the mode function. Run the hook anyhow. */
/* To select a nonfundamental mode,
select the buffer temporarily and then call the mode function. */
record_unwind_protect (save_excursion_restore, save_excursion_save ());
Fset_buffer (buffer);
if (!(NILP (function) || EQ (function, Qfundamental_mode)))
call0 (function);
Frun_hooks (1, &Qset_buffer_major_mode_hook);
call0 (function);
return unbind_to (count, Qnil);
......@@ -5001,6 +5008,8 @@ init_buffer_once ()
Qkill_buffer_hook = intern ("kill-buffer-hook");
Qucs_set_table_for_input = intern ("ucs-set-table-for-input");
Vprin1_to_string_buffer = Fget_buffer_create (build_string (" prin1"));
/* super-magic invisible buffer */
......@@ -5128,8 +5137,7 @@ syms_of_buffer ()
staticpro (&Qbefore_change_functions);
Qafter_change_functions = intern ("after-change-functions");
staticpro (&Qafter_change_functions);
Qset_buffer_major_mode_hook = intern ("set-buffer-major-mode-hook");
staticpro (&Qset_buffer_major_mode_hook);
staticpro (&Qucs_set_table_for_input);
Fput (Qprotected_field, Qerror_conditions,
Fcons (Qprotected_field, Fcons (Qerror, Qnil)));
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