Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November. Change these FTP URLs to https://ftp.gnu.org
instead. Make similar changes for URLs to other organizations moving
away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.
Work around Bug#22884 by rewording comments and strings to avoid ‘(’
at the start of a line unless it starts a function. This change
is a short-term hack; in the longer run we plan to fix cc-mode’s
performance for C files that have ‘(’ at the start of a line in a
comment or string.
Redo src/*.h so that each include file is idempotent (that is, can
be included multiple times with the latter inclusions having no
effect) and standalone (that is, can be included by itself,
with no include file other than config.h needed as a prerequisite).
This is standard practice in GNU programs nowadays.
* lwlib/lwlib-widget.h, src/buffer.h, src/category.h, src/character.h:
* src/charset.h, src/coding.h, src/commands.h, src/disptab.h:
* src/fontset.h, src/gnutls.h, src/indent.h, src/keymap.h, src/macros.h:
* src/regex.h [emacs]:
* src/syntax.h, src/systty.h, src/termhooks.h:
Include lisp.h, for Lisp_Object.
* src/buffer.h, src/category.h, src/cm.h, src/commands.h, src/disptab.h:
* src/indent.h, src/intervals.h, src/keyboard.h, src/macros.h:
* src/process.h, src/puresize.h, src/region-cache.h, src/syntax.h:
* src/syssignal.h, src/sysstdio.h, src/systty.h, src/termchar.h:
* src/termopts.h, src/tparam.h, src/unexec.h:
Protect against multiple inclusion.
* src/buffer.h: Include character.h, for STRING_CHAR.
* src/emacsgtkfixed.h (struct frame):
* src/fontset.h (struct face):
* src/region-cache.h (struct buffer):
* src/termhooks.h (struct glyph):
* src/xsettings.h (struct x_display_info):
Add possibly-forward decl.
* src/syntax.h: Include buffer.h, for BVAR.
* src/sysselect.h: Include lisp.h, for eassume.
* src/termchar.h: Include <stdio.h>, for FILE.
* src/widget.h: Include <X11/IntrinsicP.h>, for Widget.
* src/xsettings.h: Include <X11/Xlib.h>, for XEvent.
Fixes Bug#15880.
This patch also makes Q constants (e.g., Qnil) constant addresses
from the C point of view.
* make-docfile.c: Revamp to generate table of symbols, too.
Include <stdbool.h>.
(xstrdup): New function.
(main): Don't process the same file twice.
(SYMBOL): New constant in enum global_type.
(struct symbol): Turn 'value' member into a union, either v.value
for int or v.svalue for string. All uses changed.
(add_global): New arg svalue, which overrides value, so that globals
can have a string value.
(close_emacs_global): New arg num_symbols; all uses changed.
Output lispsym decl.
(write_globals): Output symbol globals too. Output more
ATTRIBUTE_CONST, now that Qnil etc. are C constants.
Output defsym_name table.
(scan_c_file): Move most of guts into ...
(scan_c_stream): ... new function. Scan for DEFSYMs and
record symbols found. Don't read past EOF if file doesn't
end in newline.
* alloc.c, bidi.c, buffer.c, bytecode.c, callint.c, casefiddle:
* casetab.c, category.c, ccl.c, charset.c, chartab.c, cmds.c, coding.c:
* composite.c, data.c, dbusbind.c, decompress.c, dired.c, dispnew.c:
* doc.c, editfns.c, emacs.c, eval.c, fileio.c, fns.c, font.c, fontset.c:
* frame.c, fringe.c, ftfont.c, ftxfont.c, gfilenotify.c, gnutls.c:
* image.c, inotify.c, insdel.c, keyboard.c, keymap.c, lread.c:
* macfont.m, macros.c, minibuf.c, nsfns.m, nsfont.m, nsimage.m:
* nsmenu.m, nsselect.m, nsterm.m, print.c, process.c, profiler.c:
* search.c, sound.c, syntax.c, term.c, terminal.c, textprop.c, undo.c:
* window.c, xdisp.c, xfaces.c, xfns.c, xftfont.c, xmenu.c, xml.c:
* xselect.c, xsettings.c, xterm.c:
Remove Q vars that represent symbols (e.g., Qnil, Qt, Qemacs).
These names are now defined automatically by make-docfile.
* alloc.c (init_symbol): New function.
(Fmake_symbol): Use it.
(c_symbol_p): New function.
(valid_lisp_object_p, purecopy): Use it.
* alloc.c (marked_pinned_symbols):
Use make_lisp_symbol instead of make_lisp_ptr.
(garbage_collect_1): Mark lispsym symbols.
(CHECK_ALLOCATED_AND_LIVE_SYMBOL): New macro.
(mark_object): Use it.
(sweep_symbols): Sweep lispsym symbols.
(symbol_uses_obj): New function.
(which_symbols): Use it. Work for lispsym symbols, too.
(init_alloc_once): Initialize Vpurify_flag here; no need to wait,
since Qt's address is already known now.
(syms_of_alloc): Add lispsym count to symbols_consed.
* buffer.c (init_buffer_once): Compare to Qnil, not to make_number (0),
when testing whether storage is all bits zero.
* dispextern (struct image_type):
* font.c (font_property_table):
* frame.c (struct frame_parm_table, frame_parms):
* keyboard.c (scroll_bar_parts, struct event_head):
* xdisp.c (struct props):
Use XSYMBOL_INIT (Qfoo) and struct Lisp_Symbol * rather than &Qfoo and
Lisp_Object *, since Qfoo is no longer an object whose address can be
taken. All uses changed.
* eval.c (run_hook): New function. Most uses of Frun_hooks changed to
use it, so that they no longer need to take the address of a Lisp sym.
(syms_of_eval): Don't use DEFSYM on Vrun_hooks, as it's a variable.
* frame.c (syms_of_frame): Add defsyms for the frame_parms table.
* keyboard.c (syms_of_keyboard): Don't DEFSYM Qmenu_bar here.
DEFSYM Qdeactivate_mark before the corresponding var.
* keymap.c (syms_of_keymap): Use DEFSYM for Qmenu_bar and Qmode_line
instead of interning their symbols; this avoids duplicates.
(LISP_INITIALLY, TAG_PTR)
(DEFINE_LISP_SYMBOL_BEGIN, DEFINE_LISP_SYMBOL_END, XSYMBOL_INIT):
New macros.
(LISP_INITIALLY_ZERO): Use it.
(enum symbol_interned, enum symbol_redirect, struct Lisp_Symbol)
(EXFUN, DEFUN_ARGS_MANY, DEFUN_ARGS_UNEVALLED, DEFUN_ARGS_*):
Move decls up, to avoid forward uses. Include globals.h earlier, too.
(make_lisp_symbol): New function.
(XSETSYMBOL): Use it.
(DEFSYM): Now just a placeholder for make-docfile.
* lread.c (DEFINE_SYMBOLS): Define, for globals.h.
(intern_sym): New function, with body taken from old intern_driver.
(intern_driver): Use it. Last arg is now Lisp integer, not ptrdiff_t.
All uses changed.
(define_symbol): New function.
(init_obarray): Define the C symbols taken from lispsym.
Use plain DEFSYM for Qt and Qnil.
* syntax.c (init_syntax_once): No need to worry about
Qchar_table_extra_slots.
* dispnew.c (sit_for): Distinguish between 3-way display_option
and boolean do_display.
* keyboard.c (single_kboard, this_command_key_count_reset)
(waiting_for_input, echoing, immediate_quit, input_pending)
(interrupt_input, interrupts_deferred, pop_kboard)
(temporarily_switch_to_single_kboard, ignore_mouse_drag_p)
(command_loop_1, adjust_point_for_property)
(safe_run_hooks_error, input_polling_used, read_char):
(help_char_p, readable_events, kbd_buffer_events_waiting)
(kbd_buffer_get_event, timer_check_2, make_lispy_event)
(lucid_event_type_list_p, get_input_pending):
(gobble_input, menu_separator_name_p, menu_bar_item)
(parse_menu_item, parse_tool_bar_item, read_char_x_menu_prompt)
(read_char_minibuf_menu_prompt, access_keymap_keyremap)
(keyremap_step, test_undefined, read_key_sequence)
(detect_input_pending, detect_input_pending_ignore_squeezables)
(detect_input_pending_run_timers, requeued_events_pending_p)
(quit_throw_to_read_char, Fset_input_interrupt_mode):
* keymap.c (get_keymap, keymap_parent, keymap_memberp)
(access_keymap_1, access_keymap, map_keymap, get_keyelt)
(Fdefine_key, Flookup_key, struct accessible_keymaps_data)
(accessible_keymaps_1, Fkey_description, push_key_description):
(shadow_lookup, struct where_is_internal_data)
(where_is_internal, Fwhere_is_internal, where_is_internal_1)
(Fdescribe_buffer_bindings, describe_map_tree, struct describe_map_elt)
(describe_map, describe_vector):
* menu.c (single_menu_item):
* nsmenu.m (ns_update_menubar):
* process.c (wait_reading_process_output):
* search.c (scan_buffer, scan_newline):
Use bool for boolean.
* keyboard.c (timers_run, swallow_events)
(detect_input_pending_run_timers):
* process.c (wait_reading_process_output):
Use unsigned for counter where wraparound-on-overflow is desired,
since unsigned is guaranteed to have that behavior and signed is not.
(read_char): Use ptrdiff_t for string length.
(get_input_pending): Remove first argument, since it was always
the same pointer-to-int (now pointer-to-boolean) &input_pending,
and behave as if it had that value. Return new value of
input_pending. All callers changed.
* keyboard.h (struct kboard): Use unsigned : 1 for boolean member
immediate_echo. Use ptrdiff_t for echo_after_prompt, since it's
a string length.
* keymap.c (push_key_description): Omit last arg, which was always 1.
All callers changed.
here ...
* lisp.h: ... from here. push_key_description is no longer
defined in keyboard.c, so its declaration should not be in
lisp.h's "Defined in keyboard.c" section, and KEY_DESCRIPTION_SIZE
logically belongs with push_key_description.
(cmm_size, current_minor_maps): Use ptrdiff_t, not int, to count maps.
(current_minor_maps): Check for size calculation overflow.
* keymap.h: Change prototypes to match the above.
This makes it easier for human readers (and static analyzers)
to see whether these functions can be called from other modules.
DEFUN now defines a static function. To make the function external
so that it can be used in other C modules, use the new macro DEFUE.
* lisp.h (DEFINE_FUNC): New macro, with the old contents of DEFUN.
(DEFUN): Rewrite in terms of DEFINE_FUNC. It now generates a
static function definition. Use DEFUE if you want an extern one.
(DEFUE, INFUN): New macros.
(Funibyte_char_to_multibyte, Fsyntax_table_p, Finit_image_library):
(Feval_region, Fbacktrace, Ffetch_bytecode, Fswitch_to_buffer):
(Ffile_executable_p, Fmake_symbolic_link, Fcommand_execute):
(Fget_process, Fdocumentation_property, Fbyte_code, Ffile_attributes):
Remove decls, since these functions are now static.
(Funintern, Fget_internal_run_time): New decls, since these functions
were already external.
* alloc.c, buffer.c, callint.c, callproc.c, casefiddle.c, casetab.c:
* ccl.c, character.c, chartab.c, cmds.c, coding.c, data.c, dispnew.c:
* doc.c, editfns.c, emacs.c, eval.c, fileio.c, filelock.c, floatfns.c:
* fns.c, font.c, fontset.c, frame.c, image.c, indent.c:
* keyboard.c, keymap.c, lread.c:
* macros.c, marker.c, menu.c, minibuf.c, print.c, process.c, search.c:
* syntax.c, term.c, terminal.c, textprop.c, undo.c:
* window.c, xdisp.c, xfaces.c, xfns.c, xmenu.c, xsettings.c:
Mark functions with DEFUE instead of DEFUN,
if they are used in other modules.
* buffer.c (Fset_buffer_major_mode, Fdelete_overlay): New forward
decls for now-static functions.
* buffer.h (Fdelete_overlay): Remove decl.
* callproc.c (Fgetenv_internal): Mark as internal.
* composite.c (Fremove_list_of_text_properties): Remove decl.
(Fcomposition_get_gstring): New forward static decl.
* composite.h (Fcomposite_get_gstring): Remove decl.
* dired.c (Ffile_attributes): New forward static decl.
* doc.c (Fdocumntation_property): New forward static decl.
* eval.c (Ffetch_bytecode): New forward static decl.
(Funintern): Remove extern decl; now in .h file where it belongs.
* fileio.c (Fmake_symbolic_link): New forward static decl.
* image.c (Finit_image_library): New forward static decl.
* insdel.c (Fcombine_after_change_execute): Make forward decl static.
* intervals.h (Fprevious_property_change):
(Fremove_list_of_text_properties): Remove decls.
* keyboard.c (Fthis_command_keys): Remove decl.
(Fcommand_execute): New forward static decl.
* keymap.c (Flookup_key): New forward static decl.
(Fcopy_keymap): Now static.
* keymap.h (Flookup_key): Remove decl.
* process.c (Fget_process): New forward static decl.
(Fprocess_datagram_address): Mark as internal.
* syntax.c (Fsyntax_table_p): New forward static decl.
(skip_chars): Remove duplicate decl.
* textprop.c (Fprevious_property_change): New forward static decl.
* window.c (Fset_window_fringes, Fset_window_scroll_bars):
Now internal.
(Fset_window_margins, Fset_window_vscroll): New forward static decls.
* window.h (Fset_window_vscroll, Fset_window_margins): Remove decls.
Patches applied:
* emacs--devo--0 (patch 824-838)
- Update from CVS
- Merge from emacs--rel--22
- Remove lisp/erc/erc-nicklist.el
- Update some .arch-inventory files
- Fix void function definition error in cus-edit.el
- Restore lisp/emacs-lisp/cl-loaddefs.el
* emacs--rel--22 (patch 70-83)
- Update from CVS
- Remove lisp/erc/erc-nicklist.el
- Update some .arch-inventory files
- Indicate that emacs--devo--0--patch-834 does not need to be applied
- Merge from gnus--rel--5.10
- Restore lisp/emacs-lisp/cl-loaddefs.el
* gnus--rel--5.10 (patch 239-241)
- Merge from emacs--devo--0
- Update from CVS
Revision: emacs@sv.gnu.org/emacs--multi-tty--0--patch-28
`current-active-maps'.
* keymap.c (Fcurrent_active_maps): Add `position' argument.
(Fwhere_is_internal): Adjust call to `current-active-maps' to
cater for additional parameter.
* keymap.h: Adjust number of parameters to `current-active-maps'.
* doc.c (Fsubstitute_command_keys): Adjust call of
`current-active-maps'.
Patches applied:
* emacs@sv.gnu.org/emacs--devo--0--patch-413
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-414
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-415
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-416
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-417
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-418
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-419
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-420
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-421
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-422
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-423
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-424
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-425
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-426
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-427
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-428
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-429
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-430
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-431
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-432
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-433
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-434
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-435
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-436
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-437
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-438
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-439
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-440
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-441
lisp/url/url-methods.el: Fix format error when http_proxy is empty string
* emacs@sv.gnu.org/emacs--devo--0--patch-442
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-443
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-444
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-445
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-446
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-447
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-448
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-449
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-450
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-451
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-452
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-453
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-454
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-455
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-456
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-457
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-458
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-459
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-460
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-461
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-462
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-463
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-464
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-465
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-466
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-467
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-468
Merge from gnus--rel--5.10
* emacs@sv.gnu.org/emacs--devo--0--patch-469
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-470
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-471
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-472
Update from CVS
* emacs@sv.gnu.org/emacs--devo--0--patch-473
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-128
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-129
Merge from emacs--devo--0
* emacs@sv.gnu.org/gnus--rel--5.10--patch-130
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-131
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-132
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-133
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-134
Merge from emacs--devo--0
* emacs@sv.gnu.org/gnus--rel--5.10--patch-135
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-136
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-137
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-138
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-139
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-140
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-141
Merge from emacs--devo--0
* emacs@sv.gnu.org/gnus--rel--5.10--patch-142
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-143
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-144
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-145
Merge from emacs--devo--0
* emacs@sv.gnu.org/gnus--rel--5.10--patch-146
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-147
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-148
Update from CVS
* emacs@sv.gnu.org/gnus--rel--5.10--patch-149
Update from CVS
git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-582
`command-remapping'.
* keymaps.texi (Active Keymaps): Adapt description to use
`get-char-property' instead `get-text-property'. Explain how
mouse events change this. Explain the new optional argument of
`key-binding' and its mouse-dependent lookup.
(Searching Keymaps): Adapt description similarly. Explain the new
optional argument of `command-remapping'.
* Makefile.in (keymap.o): Add "keymap.h" and "window.h"
dependencies.
* keymap.c: include "window.h".
(Fcommand_remapping): New optional POSITION argument.
(Fkey_binding): New optional POSITION argument. Completely rework
handling of mouse clicks to get the same order of keymaps as
`read-key-sequence' and heed POSITION. Also temporarily switch
buffers to location of mouse click and back.
* keyboard.c (command_loop_1): Adjust call of `Fcommand_remapping'
for additional argument.
(parse_menu_item): Adjust call of `Fkey_binding' for additional
argument.
(read_key_sequence): If there are both `local-map' and `keymap'
text properties at some buffer position, heed both.
* keymap.h: Declare additional optional arguments of
`Fcommand_remapping' and `Fkey_binding'.
