Mercurial > hg > xemacs-beta
view src/menubar.h @ 5014:c2e0c3af5fe3
cleanups to debug-print, try harder to make it work during GC
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-02-08 Ben Wing <ben@xemacs.org>
* emacs.c:
* emacs.c (assert_failed):
Fix comments about when inhibit_non_essential_printing_operations
is set and how used. Increment/decrement in assert_failed rather
than just setting/resetting to avoid hosing things in case we're
called when the value is already non-zero. Similarly increment/
decrement in_assert_failed.
* gc.c (gc_prepare):
* gc.c (gc_finish):
Increment/decrement inhibit_non_essential_printing_operations
rather than setting/resetting.
* print.c:
* print.c (debug_out):
* print.c (write_string_to_alternate_debugging_output):
* print.c (restore_inhibit_non_essential_conversion_operations):
* print.c (debug_print_exit):
* print.c (debug_print_enter):
* print.c (debug_prin1):
* print.c (debug_p4):
* print.c (ext_print_begin):
* print.c (ext_print_end):
* print.c (external_debug_print):
* print.c (debug_p3):
* print.c (debug_backtrace):
* print.c (debug_short_backtrace):
* print.c (vars_of_print):
Lots of cleanup. Fix debug_out() so it binds
inhibit_non_essential_printing_operations around it to ensure no
conversion. Remove many other places that set the same var since
the lower-level functions now all do it. A few other places, add
inhibit_non_essential_printing_operations bindings.Extract the
code out that sets up and resets lots of bindings in debug_prin1()
so that debug_backtrace() can use it, and rewrite it to use the
new STORE_VOID_IN_LISP() rather than having to have a single
static opaque structure holding all the bindings (and not handling
reentrancy). Fix raw `char' to be `CIbyte' in the declaration of
`alternate_do_string'.
* signal.c (check_what_happened):
Fix bug: Don't try to check for QUIT when
inhibit_non_essential_printing_operations or we may screw things
up if QUIT happens during debug printing.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Mon, 08 Feb 2010 07:00:24 -0600 |
| parents | cd0abfdb9e9d |
| children | 308d34e9f07d |
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/* Define generic menubar support. Copyright (C) 1995 Board of Trustees, University of Illinois. This file is part of XEmacs. XEmacs is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: Not in FSF. */ /* #### Still needs some device-abstraction work. */ #ifndef INCLUDED_menubar_h_ #define INCLUDED_menubar_h_ #ifdef HAVE_MENUBARS #include "gui.h" void update_frame_menubars (struct frame *f); void free_frame_menubars (struct frame *f); Lisp_Object menu_parse_submenu_keywords (Lisp_Object desc, Lisp_Object gui_item); Lisp_Object current_frame_menubar (const struct frame *f); EXFUN (Fmenu_find_real_submenu, 2); extern Lisp_Object Vmenu_accelerator_prefix; extern Lisp_Object Vmenu_accelerator_modifiers; extern Lisp_Object Vmenu_accelerator_enabled; extern Lisp_Object Vmenu_accelerator_map; extern Lisp_Object Qmenu_force; extern Lisp_Object Qmenu_fallback; extern Lisp_Object Qmenu_quit; extern Lisp_Object Qmenu_up; extern Lisp_Object Qmenu_down; extern Lisp_Object Qmenu_left; extern Lisp_Object Qmenu_right; extern Lisp_Object Qmenu_select; extern Lisp_Object Qmenu_escape; /* #### kluuuuuuuuuuuuuuuuuuuuuuuuuuuudge! The author of the accelerator code didn't know what the hell he was doing. Someone needs to abstract this properly. */ #if defined (HAVE_X_WINDOWS) && defined (LWLIB_MENUBARS_LUCID) extern int x_kludge_lw_menu_active (void); struct command_builder; Lisp_Object command_builder_find_menu_accelerator (struct command_builder *builder); Lisp_Object command_builder_operate_menu_accelerator (struct command_builder *builder); #endif extern int popup_menu_up_p; extern int menubar_show_keybindings; extern int popup_menu_titles; extern int in_menu_callback; #endif /* HAVE_MENUBARS */ #endif /* INCLUDED_menubar_h_ */