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* Merge from origin/emacs-25Paul Eggert2017-03-191-3/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | a094732 * etc/PROBLEMS: Say that HP-UX cc doesn't work. 1925dd9 Fix duplicate wording in Emacs manual 6de8429 * lisp/paren.el (show-paren--default, show-paren-function): A... 2d671fd Fix wording in Emacs manual a8766a2 Document how to customize input methods 6eb8995 * lisp/net/eww.el (eww-reload): Doc fix. (Bug#25981) aceac95 Fix warning message about native completion (Bug#25984) a314c1f Clarify documentation of 'raise' and 'height' display specs f366f6e Mention problems with GPaste in PROBLEMS 6e788ef ; etc/PROBLEMS: Explain about the python+libedit problem (Bug... 6406618 Fix doc strings in info.el c1ed152 ; * src/keyboard.c (Fposn_at_point): Fix last change. eed9677 Fix doc string of 'posn-at-point' 0d5957e Documentation fix in elisp reference manual
| * ; * src/keyboard.c (Fposn_at_point): Fix last change.Eli Zaretskii2017-02-251-1/+1
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| * Fix doc string of 'posn-at-point'Eli Zaretskii2017-02-251-3/+3
| | | | | | | | | | * src/keyboard.c (Fposn_at_point): Clarify the doc string. (Bug#25796)
* | Avoid duplicating characters recorded in macrosEli Zaretskii2017-03-031-1/+1
| | | | | | | | | | * src/keyboard.c (record_char): Don't store in macro definitions characters that came from executing a macro. (Bug#25860)
* | Improve commentary for a recent change in keyboard.cEli Zaretskii2017-02-181-1/+1
| | | | | | | | | | * src/keyboard.c (Fset__this_command_keys): Add a comment about the magic 248 value. (Bug#25612)
* | * src/keyboard.c (read_key_sequence): Fix integer-overflow glitch.Paul Eggert2017-02-161-8/+8
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* | casing: don’t assume letters are *either* upper- or lower-case (bug#24603)Michal Nazarewicz2017-02-151-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A compatibility digraph characters, such as Dž, are neither upper- nor lower-case. At the moment however, those are reported as upper-case¹ despite the fact that they change when upper-cased. Stop checking if a character is upper-case before trying to up-case it so that title-case characters are handled correctly. This fixes one of the issues mentioned in bug#24603. ¹ Because they change when converted to lower-case. Notice an asymmetry in that for a character to be considered lower-case it must not be upper-case (plus the usual condition of changing when upper-cased). * src/buffer.h (upcase1): Delete. (upcase): Change to upcase character unconditionally just like downcase does it. This is what upcase1 was. * src/casefiddle.c (casify_object, casify_region): Use upcase instead of upcase1 and don’t check !uppercasep(x) before calling upcase. * src/keyboard.c (read_key_sequence): Don’t check if uppercase(x), just downcase(x) and see if it changed. * test/src/casefiddle-tests.el (casefiddle-tests--characters, casefiddle-tests-casing): Update test cases which are now passing.
* | Fix a few integer-overflow glitchesPaul Eggert2017-02-101-1/+1
| | | | | | | | | | | | | | | | | | | | * src/composite.c (composition_compute_stop_pos, composition_reseat_it): * src/dispextern.h (struct composition_it.rule_idx): * src/keyboard.c (Fset__this_command_keys): * src/xwidget.c (webkit_js_to_lisp): Don’t assume object sizes fit in ‘int’. * src/xwidget.c (Fxwidget_resize): Don’t assume Emacs integers fit in ‘int’.
* | Restore special setting of this-command-keys by M-xEli Zaretskii2017-02-101-0/+25
| | | | | | | | | | | | | | | | | | | | It was lost when execute-extended-command was reimplemented in Lisp. * src/keyboard.c (Fset__this_command_keys): New function. (syms_of_keyboard): Defsubr it. * lisp/simple.el (execute-extended-command): Set this-command-keys as novice.el expects. (Bug#25612)
* | Revamp quitting and fix infloopsPaul Eggert2017-02-011-33/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes some infinite loops that cannot be quitted out of, e.g., (defun foo () (nth most-positive-fixnum '#1=(1 . #1#))) when byte-compiled and when run under X. See: http://lists.gnu.org/archive/html/emacs-devel/2017-01/msg00577.html This also attempts to keep the performance improvements I recently added, as much as possible under the constraint that the infloops must be caught. In some cases this fixes infloop bugs recently introduced when I removed immediate_quit. * src/alloc.c (Fmake_list): Use rarely_quit, not maybe_quit, for speed in the usual case. * src/bytecode.c (exec_byte_code): * src/editfns.c (Fcompare_buffer_substrings): * src/fns.c (Fnthcdr): * src/syntax.c (scan_words, skip_chars, skip_syntaxes) (Fbackward_prefix_chars): Use rarely_quit so that users can C-g out of long loops. * src/callproc.c (call_process_cleanup, call_process): * src/fileio.c (read_non_regular, Finsert_file_contents): * src/indent.c (compute_motion): * src/syntax.c (scan_words, Fforward_comment): Remove now-unnecessary maybe_quit calls. * src/callproc.c (call_process): * src/doc.c (get_doc_string, Fsnarf_documentation): * src/fileio.c (Fcopy_file, read_non_regular, Finsert_file_contents): * src/lread.c (safe_to_load_version): * src/sysdep.c (system_process_attributes) [GNU_LINUX]: Use emacs_read_quit instead of emacs_read in places where C-g handling is safe. * src/eval.c (maybe_quit): Move comment here from lisp.h. * src/fileio.c (Fcopy_file, e_write): Use emacs_write_quit instead of emacs_write_sig in places where C-g handling is safe. * src/filelock.c (create_lock_file): Use emacs_write, not plain write, as emacs_write no longer has a problem. (read_lock_data): Use emacs_read, not read, as emacs_read no longer has a problem. * src/fns.c (rarely_quit): Move to lisp.h and rename to incr_rarely_quit. All uses changed.. * src/fns.c (Fmemq, Fmemql, Fassq, Frassq, Fplist_put, Fplist_member): * src/indent.c (compute_motion): * src/syntax.c (find_defun_start, back_comment, forw_comment) (Fforward_comment, scan_lists, scan_sexps_forward): Use incr_rarely_quit so that users can C-g out of long loops. * src/fns.c (Fnconc): Move incr_rarely_quit call to within inner loop, so that it catches C-g there too. * src/keyboard.c (tty_read_avail_input): Remove commented-out and now-obsolete code dealing with interrupts. * src/lisp.h (rarely_quit, incr_rarely_quit): New functions, the latter moved here from fns.c and renamed from rarely_quit. (emacs_read_quit, emacs_write_quit): New decls. * src/search.c (find_newline, search_buffer, find_newline1): Add maybe_quit to catch C-g. * src/sysdep.c (get_child_status): Always invoke maybe_quit if interruptible, so that the caller need not bother. (emacs_nointr_read, emacs_read_quit, emacs_write_quit): New functions. (emacs_read): Rewrite in terms of emacs_nointr_read. Do not handle C-g or signals; that is now for emacs_read_quit. (emacs_full_write): Replace PROCESS_SIGNALS two-way arg with INTERRUPTIBLE three-way arg. All uses changed.
* | Remove immediate_quit.Paul Eggert2017-02-011-38/+7
| | | | | | | | | | | | | | | | | | The old code that sets and clears immediate_quit was ineffective except when Emacs is running in terminal mode, and has problematic race conditions anyway, so remove it. This will introduce some hangs when Emacs runs in terminal mode, and these hangs should be fixed in followup patches. * src/keyboard.c (immediate_quit): Remove. All uses removed.
* | Avoid crashes on C-g in TTY sessionsEli Zaretskii2017-01-301-1/+1
| | | | | | | | | | | | * src/keyboard.c (handle_interrupt): Don't quit if waiting_for_input is set, as doing that is "unsafe": it will abort. (Bug#25566)
* | Replace QUIT with maybe_quitPaul Eggert2017-01-251-9/+9
| | | | | | | | | | | | | | | | There’s no longer need to have QUIT stand for a slug of C statements. Use the more-obvious function-call syntax instead. Also, use true and false when setting immediate_quit. These changes should not affect the generated machine code. * src/lisp.h (QUIT): Remove. All uses replaced by maybe_quit.
* | Merge from origin/emacs-25Paul Eggert2017-01-011-1/+1
|\| | | | | | | | | 2e2a806 Fix copyright years by hand 5badc81 Update copyright year to 2017
| * Update copyright year to 2017Paul Eggert2016-12-311-1/+1
| | | | | | | | Run admin/update-copyright.
| * Port --enable-gcc-warnings to GCC 6.2.1Paul Eggert2016-10-121-0/+5
| | | | | | | | | | | | | | | | | | Backport from master. * src/conf_post.h (GNUC_PREREQ): New macro. * src/keyboard.c: Use it to work around GCC bug 54561. * src/process.c (would_block): New function. (server_accept_connection, wait_reading_process_output, send_process): Use it.
* | ; fix indentingPaul Eggert2016-12-271-2/+2
| | | | | | | | | | | | Problem reported by Chris Gregory in: http://lists.gnu.org/archive/html/emacs-devel/2016-12/msg00968.html * src/keyboard.c (read_event_from_main_queue): Fix indenting.
* | Fix crashes upon C-g on Posix TTY framesEli Zaretskii2016-12-191-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/thread.h (struct thread_state): New member not_holding_lock. (maybe_reacquire_global_lock): Add prototype. * src/thread.c: Include syssignal.h. (maybe_reacquire_global_lock): New function. (really_call_select): Set the not_holding_lock member of the thread state before releasing the lock, and rest it after re-acquiring the lock when the select function returns. Block SIGINT while doing this to make sure we are not interrupted on TTY frames. * src/sysdep.c (block_interrupt_signal, restore_signal_mask): New functions. * src/syssignal.h (block_interrupt_signal, restore_signal_mask): Add prototypes. * src/keyboard.c (read_char) [THREADS_ENABLED]: Call maybe_reacquire_global_lock. (Bug#25178)
* | Undo part of last changeEli Zaretskii2016-12-111-0/+4
| | | | | | | | | | | | | | * src/thread.h: * src/keyboard.c: * src/keyboard.h: Undo part of last change: input_available_clear_time is again a global variable.
* | Avoid aborts when a thread signals an errorEli Zaretskii2016-12-111-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | * src/thread.h (struct thread_state): Add members m_waiting_for_input and m_input_available_clear_time. (waiting_for_input, input_available_clear_time): New macros. * src/keyboard.c (waiting_for_input, input_available_clear_time): Remove; they are now macros that reference the current thread. (Bug#25171) * src/w32select.c: Don't include keyboard.h. * test/src/thread-tests.el (thread-errors): New test.
* | Fix Condition in kbd_buffer_store_buffered_event (bug#19547).Thierry Volpiatto2016-11-301-1/+1
| | | | | | | | | | * src/keyboard.c (kbd_buffer_store_buffered_event): Should be NILP and not !NILP.
* | Pacify gcc -Wswitch.Paul Eggert2016-11-271-1/+2
| | | | | | | | | | * src/keyboard.c (kbd_buffer_store_buffered_event): Move initialization into default case.
* | Reuse already existing lisp symbols for ignore_event (bug#19547).Thierry Volpiatto2016-11-281-6/+3
| | | | | | | | | | | | | | | | * lisp/subr.el (while-no-input-ignore-events): Use them instead. * src/keyboard.c (kbd_buffer_store_buffered_event): Use help-echo for HELP_EVENT, iconify-frame for ICONIFY_EVENT, and make-frame-visible for DEICONIFY_EVENT. (syms_of_keyboard): Remove unneeded symbols.
* | Allow configuring which event throw-on-input should ignore (bug#19547).Thierry Volpiatto2016-11-271-5/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/keyboard.c (kbd_buffer_store_buffered_event): Translate event to corresponding symbol from `while-no-input-ignore-events` and check them with Fmemq. (syms_of_keyboard): Declare new lisp variable `while-no-input-ignore-events` and its symbols. * lisp/subr.el (while-no-input-ignore-events): Add default values. * doc/lispref/commands.texi (Event Input Misc): Document while-no-input-ignore-events. * etc/NEWS: Same.
* | Avoid errors in posn-at-point for large imagesEli Zaretskii2016-10-291-0/+8
| | | | | | | | | | | | | | | | * src/keyboard.c (Fposn_at_point): If pos-visible-in-window-p returns a 6-member list for a partially visible glyph, pass the sum of Y and RTOP to posn-at-x-y, since that's where the visible portion of that glyph begins on display. (Bug#24804) (Bug#21832) (Bug#23809)
* | ; * src/keyboard.c (make_lispy_event): Fix code formatting in last change.Eli Zaretskii2016-10-151-7/+7
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* | Undo the effect of CapsLock when other modifiers are presentDima Kogan2016-10-151-0/+30
| | | | | | | | | | | | * src/keyboard.c (make_lispy_event): Effectively undo the effect of CapsLock if any modifiers other than Shift are present in a key. (Bug#24456)
* | Improve integer overflow handling a bitPaul Eggert2016-09-241-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/charset.c (read_hex): Use INT_LEFT_SHIFT_OVERFLOW for clarity. The machine code is the same on my platform. * src/doprnt.c (doprnt): * src/emacs-module.c (module_funcall): * src/font.c (font_intern_prop): * src/keyboard.c (Frecursion_depth): * src/lread.c (read1): Use WRAPV macros instead of checking overflow by hand. * src/editfns.c (hi_time, time_arith, decode_time_components): * src/emacs-module.c (Fmodule_load): Simplify by using FIXNUM_OVERFLOW_P. * src/emacs-module.c: Include intprops.h. * src/xdisp.c (percent99): New function. (decode_mode_spec): Use it to simplify overflow avoidance and formatting of %p and %P.
* | Use DEV_TTY more consistentlyPaul Eggert2016-09-061-2/+8
| | | | | | | | | | | | | | | | * src/conf_post.h (DEV_TTY): Move from here ... * src/keyboard.c, src/keyboard.h: ... to here, as it doesn’t need to be visible everywhere. Make it a constant. * src/keyboard.c (handle_interrupt, Fset_quit_char): * src/process.c (create_process): Prefer DEV_TTY to "/dev/tty".
* | Treat SIGINT correctly in GUI sessions on MS-WindowsEli Zaretskii2016-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | * src/w32proc.c (sys_signal): Don't reject SIGINT, as it is supported by MS runtime. * src/term.c (DEV_TTY): Move from here ... * src/conf_post.h (DEV_TTY): ... to here. Separate definitions for WINDOWSNT and for the rest. * src/keyboard.c (handle_interrupt_signal): Use DEV_TTY instead of a literal "/dev/tty". * etc/NEWS: Mention the behavior change.
* | Avoid crashes for invalid value of key modifiersEli Zaretskii2016-08-291-1/+6
| | | | | | | | | | | | | | | | | | | | * src/keyboard.c (parse_solitary_modifier): If the argument SYMBOL is not a symbol, don't try to recognize it. See http://lists.gnu.org/archive/html/emacs-devel/2016-08/msg00502.html for the details. * test/src/keymap-tests.el (keymap-where-is-internal-test): New test, for testing the above fix.
* | Merge from origin/emacs-25Paul Eggert2016-08-051-1/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | d841a03 ; Spelling fix a6ae479 Post AppDefined events from the main thread ONLY (bug#23934) d35d398 Update to the AUTHORS file for Bob Weiner 4d2f4df Revert "Fix local printer set to left aligned string formatter." cd1b4d6 Revert "Fix ses-delete-blanks to delete only blanks + documen... f7ceb8e Revert "Fix English." baa7abd Improve doc strings of 'gud-gdb' and 'gdb' aa4271a Fix doc string of 'minibuffer-message-timeout' b275cc7 Fix English. 3c97b0f Fix ses-delete-blanks to delete only blanks + documentation. 272391f profiler: document prefix arg for tree expansion 442cc39 Clarify usage of eshell-visual-options b443c3c Fix comment in files-in-below-directory 8a38e94 Fix local printer set to left aligned string formatter. 0f0b191 ; Fix typos in NEWS 6bdf687 ; * etc/NEWS: Remove temporary marks
| * Fix doc string of 'minibuffer-message-timeout'Eli Zaretskii2016-08-011-1/+2
| | | | | | | | | | * src/keyboard.c (syms_of_keyboard) <minibuffer-message-timeout>: Doc fix. (Bug#24123)
* | ‘signal’ no longer returnsPaul Eggert2016-07-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Although for decades ‘signal’ has been documented to not return, a corner case in the Lisp debugger causes ‘signal’ to return. Remove the corner case and adjust Emacs internals accordingly. An alternative would be to document the corner case, but this would complicate the Lisp API unnecessarily. (Bug#24047) * src/eval.c (signal_or_quit): New function, with most of the old contents of Fsignal. (quit): New function, which uses signal_or_quit and which might return. All keyboard-based callers of Fsignal (Qquit, Qnil) changed to use this new function instead. (Fsignal): Use signal_or_quit. Now _Noreturn. All callers changed. (xsignal): Move to lisp.h. * src/lisp.h (xsignal): Now an inline function, as it's now just an alias for Fsignal.
* | Work around GCC bug 54561 in a better wayPaul Eggert2016-07-201-1/+6
| | | | | | | | | | | | The new approach is less selective, but also less intrusive on C code. * src/bytecode.c, src/image.c, src/keyboard.c: Ignore -Wclobbered. * src/conf_post.h (NONVOLATILE): Remove. All uses removed.
* | Merge from origin/emacs-25Paul Eggert2016-06-191-0/+10
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 9ae514a * etc/AUTHORS: Update the AUTHORS file 3ca428e add entries to authors.el 66d556b Fix eldoc-related freezes in python mode d59bcbc Handle mouse leaving initial window in `mouse-set-region' (Bu... 27fe1e4 org.el: Fix bindings of < and > for calendar scrolling a813487 Fix undo boundary in recursive edit (Bug#23632) 1f85b7c Doc fixes re alist-get. (Bug#23548) ba3f206 * lisp/progmodes/python.el (inferior-python-mode): Avoid tabs... 56fa055 * src/syntax.c (syms_of_syntax) <comment-end-can-be-escaped>:... 4c1370a * lisp/help-fns.el (describe-function-1): Fix handling of fil... a3f7ae8 * lisp/emacs-lisp/cl-macs.el (cl-loop): Doc fix re "by". 601b9b2 * doc/misc/cl.texi (Mapping over Sequences): Fix cl-notevery.
| * Fix undo boundary in recursive edit (Bug#23632)Phillip Lord2016-06-081-0/+10
| | | | | | | | | | | | | | * src/keyboard.c (recursive_edit_1): specbind undo-auto--undoably-changed-buffers. * lisp/simple.el (undo-auto--undoably-changed-buffers): fix docstring.
* | Replace IF_LINT by NONVOLATILE and UNINITPaul Eggert2016-06-081-6/+4
| | | | | | | | | | | | | | Inspired by a suggestion from RMS in: http://bugs.gnu.org/23640#58 * .dir-locals.el (c-mode): Adjust to macro changes. * src/conf_post.h (NONVOLATILE, UNINIT): New macros (Bug#23640). (IF_LINT): Remove. All uses replaced by the new macros.
* | Omit IF_LINT code that no longer seems neededPaul Eggert2016-05-301-11/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nowadays GCC is smarter, or the Emacs code has mutated, or both, and now is as good a time as any to remove uses of IF_LINT that now seem to be unnecessary. * lib-src/emacsclient.c (set_local_socket): * lib-src/movemail.c (main) [MAIL_USE_MAILLOCK && HAVE_TOUCHLOCK]: * src/buffer.c (fix_start_end_in_overlays, fix_overlays_before): * src/casefiddle.c (casify_region): * src/charset.c (load_charset_map): * src/coding.c (decode_coding_object, encode_coding_object): * src/data.c (Fmake_variable_buffer_local, Fmake_local_variable) (cons_to_unsigned, cons_to_signed): * src/frame.c (make_frame, x_set_frame_parameters): * src/keyboard.c (read_event_from_main_queue): * src/regex.c (regex_compile): * src/syntax.c (back_comment): * src/window.c (Frecenter): * src/xfaces.c (Fx_list_fonts): Remove IF_LINT that no longer seems necessary. * src/image.c (png_load_body, jpeg_load_body): Simplify use of IF_LINT. * src/keyboard.c (read_char): Use IF_LINT (volatile) rather than a pragma dance to pacify GCC -Wclobbered. * src/xdisp.c (x_produce_glyphs): Rewrite to avoid need for IF_LINT. * src/xterm.c (x_connection_closed): Now _Noreturn, which should mean we do not need IF_LINT any more. (x_io_error_quitter): Now _Noreturn. Put an 'assume (false)’ at the end, to forestall warnings from older compilers.
* | Fix compiler warnings in the MinGW buildEli Zaretskii2016-05-211-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac [mingw32]: Don't add -Wpointer-sign, and add -Wno-pointer-sign, to keep the noise level down. * nt/mingw-cfg.site (gl_cv_warn_c__Wredundant_decls): Disable -Wredundant-decls, as that produces a lot of noise due to redeclaration of time-related functions by gnulib. * nt/runemacs.c (set_user_model_id): Fix argument type of 'SetCurrentProcessExplicitAppUserModelID'. * src/image.c (x_create_bitmap_from_file) [HAVE_NTGUI]: Don't declare 'dpyinfo', as it is unused. (xpm_load): Fix warnings about pointer signedness. * src/w32proc.c (IsValidLocale, init_winsock): Remove redundant prototypes. (sys_spawnve): Avoid warnings about discarding 'const' qualifier. (sys_select): Provide prototype. (g_b_init_compare_string_w): Move declaration to file scope. * src/w32heap.c (dumped_data_commit): Now static. (FREEABLE_P): Avoid warnings about pointer comparison with integer. (mmap_realloc): Cast to 'char *' for arithmetics on void pointers. * src/w32console.c (ctrl_c_handler, sys_tputs, sys_tgetstr) (evalcost, cmputc, cmcheckmagic, cmcostinit, cmgoto, Wcm_clear): Provide prototypes. * src/w32.c (globals_of_w32, conv_sockaddr_to_lisp): Remove redundant prototypes. (w32_get_internal_run_time, map_w32_filename): Provide prototype. (init_environment, sys_ctime): Avoid warnings about discarding 'const' qualifier. Include utimens.h. (sys_ctime, sys_chdir, sys_creat, sys_fopen, sys_mkdir) (sys_open, sys_rename, sys_rmdir, is_slow_fs, term_winsock) (sys_close, sys_dup2, sys_read, sys_write, sys_localtime): Provide prototypes. (sys_rename_replace): Use %d to avoid compiler warnings. (_wsa_errlist): Make the message text 'const char *', to avoid compilation warnings. (dynlib_reset_last_error): Move prototype to file scope. (w32_get_resource): First argument is now 'const char *'. * src/w32uniscribe.c (syms_of_w32uniscribe): Provide prototype. (otf_features): Second argument is no 'const char *'. * src/w32term.c (free_frame_menubar, x_wm_set_size_hint) (x_set_window_size): Remove redundant prototypes. (XChangeGC, XGetGCValues, w32_draw_underwave) (w32_draw_rectangle, w32_shift_glyphs_for_insert, x_mouse_leave) (x_calc_absolute_position, x_destroy_window): Now static. (menubar_selection_callback): Move prototype to file scope. * src/w32font.c (g_b_init_get_glyph_outline_w): Remove redundant declaration. (w32_to_x_charset): Fix warnings about discarding 'const' qualifier. (w32font_full_name): Fix warnings about implicit conversion of 'float' to 'double'. * src/w32reg.c (w32_get_rdb_resource): Fix warnings about discarding 'const' qualifier. * src/w32menu.c (syms_of_w32menu, globals_of_w32menu) (set_frame_menubar): Remove redundant prototypes. (menubar_selection_callback, w32_menu_display_help): Provide prototypes. (simple_dialog_show): Avoid warnings about discarding 'const' qualifier. * src/w32fns.c (syms_of_w32fns, globals_of_w32fns) (free_frame_menubar, w32_strerror, x_set_menu_bar_lines) (x_set_tool_bar_lines, x_set_internal_border_width): Remove redundant prototypes. (current_popup_menu): Remove redundant declaration. (colormap_t): Member 'name' is now 'const char *'. (add_system_logical_colors_to_map): Fix signed/unsigned warnings. (x_decode_color, x_set_border_pixel) (x_clear_under_internal_border, x_set_name, hook_w32_key) (reset_w32_kbdhook_state, deliver_wm_chars, w32_backtrace): Now static. (w32_load_cursor, w32_key_to_modifier, map_keypad_keys) (w32_msg_worker, w32_last_error): Provide prototypes. (funhook, lookup_vk_code): Avoid warnings about missing parentheses. (x_default_font_parameter, Fw32_notification_notify): Avoid warnings about discarding 'const' qualifier. (Fx_create_frame): Avoid warnings about empty body of 'else'. (x_screen_planes): Ifdef away unused function. (Fx_show_tip): Remove unused variables. (Fw32_battery_status): Avoid warnings about implicit promotion from float to double. (Fw32_notification_notify): Initialize 'timeout'. * src/profiler.c (profiler_cpu_running) [HAVE_ITIMERSPEC]: Only define the TIMER_SETTIME_RUNNING value if it will be used. * src/w32notify.c (send_notifications): Ifdef away an empty if clause. Remove unused variable. (watch_end, watch_completion): Provide prototypes. * src/sound.c (sound_warning) [WINDOWSNT]: Don't define: unused. * src/callproc.c (child_setup, getenv_internal_1) [WINDOWSNT]: Fix warning with pointer signedness. * src/gnutls.c (gnutls_x509_crt_get_signature) (gnutls_alert_send_appropriate) [WINDOWSNT]: Don't define, and don't load them from the GnuTLS library, as they are no longer used. * src/process.c (DATAGRAM_CHAN_P) [!DATAGRAM_SOCKETS]: Don't define, as it's unused. * src/unexw32.c (open_input_file, open_output_file) (close_file_data): Remove redundant prototypes. (_start): provide prototype. (mainCRTStartup): Move prototype to file level. (find_section): Use type-cast to shut up compiler warnings. (offset_to_section, relocate_offset): Now static. (find_section): First argument is now a 'const char *'. (offset_to_section): Ifdef away, as it's unused. * src/w32heap.h (find_section): Adjust prototype. * src/dynlib.c (dynlib_reset_last_error): Provide prototype. * src/dired.c (directory_files_internal_w32_unwind): Avoid warnings about missing prototypes. (is_slow_fs) [WINDOWSNT]: Provide prototype at file level. (directory_files_internal) [WINDOWSNT]: Fix warnings about pointer signedness. * src/fileio.c (Ffile_writable_p, Ffile_regular_p) [WINDOWSNT]: Fix warnings about pointer signedness. * src/filelock.c (WTMP_FILE) [WINDOWSNT]: Don't define, it's unused. * src/sysdep.c (_getpid): Remove redundant prototype. (sys_subshell) [DOS_NT]: Don't define 'status', it's unused. [!MSDOS]: Don't define 'st', it's unused. (init_sys_modes) [DOS_NT]: Don't define 'terminal', it's unused. (str_collate) [WINDOWSNT]: Avoid warnings about pointer signedness. * src/keyboard.c (tty_read_avail_input) [WINDOWSNT]: Don't define n_to_read, as it is not used. (MAX_ENCODED_BYTES) [WINDOWSNT]: Don't define, as it's unused. * src/w32font.h (syms_of_w32font): Remove redundant prototype. * src/xfaces.c (x_display_info) [HAVE_NTGUI]: Remove unused macro. * src/term.c (init_tty) [DOS_NT]: Ifdef away variables that are not used by DOS_NT builds, to avoid compiler warnings. * src/menu.c (current_popup_menu) [HAVE_NTGUI]: Remove redundant declaration. * src/dispnew.c (init_display) [WINDOWSNT]: Use type-cast to shut up compiler warnings. * src/w32term.h (x_set_window_size, x_get_focus_frame) (x_make_frame_visible, x_make_frame_invisible, x_iconify_frame) (x_set_frame_alpha, x_activate_menubar, x_bitmap_icon) (x_free_frame_resources, x_real_positions) (display_x_get_resource): Remove redundant prototypes. * lib-src/ntlib.c (sys_ctime, sys_fopen, sys_chdir, mkostemp) (sys_rename, gettimeofday): Provide prototypes. * lib-src/ntlib.h (getuid, geteuid, mkostemp): Remove redundant declarations. * lib-src/emacsclient.c (w32_getenv): Argument is now 'const char *'. (xstrdup, w32_get_resource, w32_window_app, w32_execvp, ttyname) (close_winsock, initialize_sockets, w32_set_user_model_id) (w32_find_emacs_process, w32_give_focus) [WINDOWSNT]: Add prototypes. (w32_get_resource) [WINDOWSNT]: Fix a warning about signedness difference. (w32_set_user_model_id): Update prototype of SetCurrentProcessExplicitAppUserModelID to avoid compiler warnings. (start_daemon_and_retry_set_socket) [WINDOWSNT]: Use type-cast to shut up compiler warnings. * lib-src/etags.c (MAXPATHLEN) [WINDOWSNT]: Remove unused macro.
* | Port --enable-gcc-warnings to GCC 6.1Paul Eggert2016-05-181-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (WERROR_CFLAGS): Omit -Wunused-const-variable=2. * lib-src/etags.c (LOOKING_AT, LOOKING_AT_NOCASE): Omit test whether pointer plus a constant equals a null pointer. * src/alloc.c (compact_small_strings): Avoid pointer arithmetic on null pointers. * src/alloc.c (mark_face_cache): * src/fontset.c (free_realized_fontsets, Fset_fontset_font): * src/fringe.c (draw_fringe_bitmap_1) (Fset_fringe_bitmap_face): * src/macfont.m (macfont_draw): * src/msdos.c (IT_set_face, IT_clear_screen): * src/nsfont.m (nsfont_draw): * src/nsterm.h (FRAME_DEFAULT_FACE): * src/nsterm.m (ns_draw_window_cursor) (ns_draw_vertical_window_border, ns_draw_window_divider) (ns_dumpglyphs_box_or_relief) (ns_maybe_dumpglyphs_background, ns_dumpglyphs_image) (ns_dumpglyphs_stretch): * src/w32term.c (w32_draw_vertical_window_border) (w32_draw_window_divider, x_set_mouse_face_gc): * src/xdisp.c (estimate_mode_line_height, init_iterator) (handle_face_prop, handle_single_display_spec, pop_it) (CHAR_COMPOSED_P, get_next_display_element) (next_element_from_display_vector, extend_face_to_end_of_line) (fill_gstring_glyph_string,BUILD_COMPOSITE_GLYPH_STRING): * src/xfaces.c (Finternal_merge_in_global_face, Fface_font) (lookup_named_face): * src/xterm.c (x_draw_vertical_window_border) (x_draw_window_divider, x_set_mouse_face_gc): Prefer FACE_OPT_FROM_ID to FACE_FROM_ID when the result might be null. * src/xterm.c (try_window_id): Redo loop to convince GCC 6.1 that it is null pointer safe. (x_color_cells): Use eassume as necessary to pacify GCC 6.1. * src/dispextern.h (FACE_FROM_ID, IMAGE_FROM_ID): Now returns non-null. (FACE_OPT_FROM_ID, IMAGE_OPT_FROM_ID): New macro, with the old behavior of the non-_OPT macro, to be used when the result might be a null pointer. * src/dispnew.c (buffer_posn_from_coords, marginal_area_string) [HAVE_WINDOW_SYSTEM]: * src/intervals.h (INTERVAL_WRITABLE_P): * src/term.c (turn_off_face): * src/xdisp.c (get_glyph_face_and_encoding, fill_image_glyph_string) (produce_image_glyph, produce_xwidget_glyph): * src/xfaces.c (lookup_named_face): Remove unnecessary test for null pointer. * src/keyboard.c (read_char): Suppress bogus -Wclobbered warning. * src/process.c (would_block): New function. (server_accept_connection, wait_reading_process_output, send_process): Use it. * src/xdisp.c (get_window_cursor_type, note_mouse_highlight): Prefer IMAGE_OPT_FROM_ID to IMAGE_FROM_ID when the result might be null.
* | Autosave buffers on logout if HAVE_NTGUIKen Brown2016-05-121-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/w32fns.c (w32_wnd_proc): Pass a WM_ENDSESSION message on to w32_read_socket. * src/w32term.c (w32_read_socket): Create an event of type END_SESSION_EVENT if a WM_ENDSESSION message is received. * src/termhooks.h [HAVE_NTGUI]: New event kind END_SESSION_EVENT. * src/keyboard.c [HAVE_NTGUI] (syms_of_keyboard): New symbol `end-session'. (kbd_buffer_get_event): Return an end-session event if an event of type END_SESSION_EVENT is read. (keys_of_keyboard): Bind the end-session event to kill-emacs in special-event-map. (Bug#23483)
* | Fix Bug#23207Michael Albinus2016-04-101-1/+10
| | | | | | | | | | | | * src/keyboard.c (read_char): Resume idle timers in case of dbus-event, file-notify-event and config-changed-event. Reported by Johan Claesson <johanclaesson@bredband.net>. (Bug#23207)
* | Merge from origin/emacs-25Paul Eggert2016-04-031-1/+1
|\| | | | | | | 787df9d ; * src/keyboard.c (read_char): Fix typos in a comment.
| * ; * src/keyboard.c (read_char): Fix typos in a comment.Eli Zaretskii2016-04-031-1/+1
| |
* | Merge from origin/emacs-25John Wiegley2016-04-021-4/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | e65c307 * src/font.c (QCuser_spec): Add missing colon to :user-spec. c8b868b Don't start the 'midnight' timer twice 278c8a7 * src/xwidget.c (Fxwidget_resize): Fix inappropriate use of X... e5c17f4 Fix todo-mode category movement bc70fda * lisp/xt-mouse.el (xterm-mouse-utf-8): Add :version. cf40f38 Ignore non-nil. non-cons values of unread-command-events 8ee4c52 Improve documentatuon of 'truncate-partial-width-windows' fb9a62c * src/ftfont.c (ftfont_shape_by_flt): Parenthesize as per GNU... 1e1ea22 Fix 'dired-goto-file' in Dired buffers produced by find-dired 3a13472 Fix map-put and map-delete for alists (Bug#23105) 422c3da Minor copyedits of documentation for temporary displays 90fb9b3 Add customization option for using UTF-8 coordinates in xt-mouse f14d463 Minor doc string fixes in replace.el e70ee9d Fix scrolling upwards with 'xwidget-webkit-browse-url' 44782de Fix display of Indic scripts 326c64f Fix splash screen display at startup 7ab2a97 ; In NEWS mention new display of minibuffer completions window a1cd84c Describe temporary displays in Emacs manual 5ec1056 Avoid stray As next to IDLW icons 45577d5 Avoid GTK 3 crash with icons and masks e99ff6e * lisp/minibuffer.el (minibuffer-completion-help): Use fit-wi... 077b78c Define make_save_ptr_ptr unconditionally 20a1003 Preserve current buffer when popping up TTY menus 7eba90c Improve font selection by family on MS-Windows 73d213f Comint, term, and compile now set EMACS 9524ec5 Ignore more merges when generating ChangeLog ad250f2 Sync with gnulib c0165ea Resurrect GNUS-NEWS autogeneration 1e5327c ; Backport ChangeLog.2 fixes from master e643977 Make `toggle-frame-maximized' respect the dock on OS X (bug#2... 38a43f1 Fix bug in displaying header line with a box face 91e6676 Fix an Isearch var to be a string (Bug#23038) 76ef522 Fix (args-out-of-range 1) error in cursor-sensor--detect 8a35f83 Render empty <ul><li><ul> correctly d8b2ce5 Ignore invalid base64 encoded embedded images 52ba24b Fix <p> and <div> newlines with or without <li> in shr b8ea08b Avoid errors in 'newline' fc3cd53 Fix Bug#23032 dd2737b Adjudicate review comments in abbrevs.texi 26f9c50 Fixup the "normal" matcher; highlight global var symbols, too 413e73b ; Small theme additions cd950da Honor prefix arg in doc-view-next-line-or-next-page ed909c0 ; Spelling fixes 6da3a6d Port to strict C99 offsetof de7601f Port to GTK with strict C11 compiler 658aa2d Port to GTK with strict C99 compiler 1df7173 Avoid screen artifacts with new OS X visible bell after scrol... 7a2edd3 Merge branch 'emacs-25' of git.sv.gnu.org:/srv/git/emacs into... dca240a Suppress some Tramp tests for OSX, do not merge with master 9094304 * lisp/progmodes/xref.el (xref-buffer-name, xref--window): Mo... cbedfc2 * lisp/gnus/mm-decode.el (gnus-format-message): Autoload it. 005ac7c * lisp/mail/rmail.el (rmail-mime-entity-truncated): Declare. 9ab03f2 ; Auto-commit of loaddefs files. 56df617 Address compilation warnings due to 2016-01-03 mml refactoring. a1ef911 * lisp/emacs-lisp/smie.el (smie-indent-keyword): Don't burp i... 79ae7fb * lisp/dired-x.el (dired-omit-here-always): Correct error mes... 253929f * lisp/dired-x.el (dired-omit-here-always): Replace undefined... ce53389 * lisp/xml.el (xml-parse-tag-1): Replace undefined function. d6d164f Avoid segfaults due to frame image cache being absent bc7f6f6 Improve documentation of glyphless-character display 6b6916e ; * src/xdisp.c (with_echo_area_buffer): Fix typos in comments. ee9a1f7 Support safe navigation operator in non-SMIE indentation code c3ed95b Move xsd:base64Binary decoding fix to debbugs.el 0.9.1 2036be4 Fix Ruby's operator precedence 1d686c2 (ruby-interpolation-inside-another-interpolation): New failin... 7950e1d Port to clang 3.7.0 on x86-64 218ae59 * test/automated/package-test.el (package-test-signed): Tweak... ba33b7c Sync with gnulib 38b276d Fix startup of "emacs -nw" on systems that CANNOT_DUMP dbfbedd Do not tokenize a comment before continuation as ';' 0403620 Don't misindent arguments of a method call inside continuation e6776f8 * src/keyboard.c (echo_keystrokes_p): Don't test cursor_in_ec... 8475f3d ASCII-only etc/NEWS etc. 5cc6919 Fix a cacheing bug, which led to inordinately slow c-beginnin... 0ce37ea Fix Isearch prompt when invoked with an argument f3033d4 Fix a typo in the Emacs manual 4235d2d Curved quotes in etc/NEWS etc. 26b56dc Fix some single quotes in documentation 80ec484 Make lisp-completion-at-point's argument optional 9d463ae Tweak the left precedence of '=>' 5b705bc Indent '.' relative to the first sibling expression 04f5525 Make '.' associative, for easier sexp navigation ba24c99 Revert "Simplify "Visit New File" to "New File""
| * Ignore non-nil. non-cons values of unread-command-eventsEli Zaretskii2016-03-261-4/+4
| | | | | | | | | | | | * src/keyboard.c (requeued_events_pending_p, read_char) (Finput_pending_p): Use CONSP instead of !NILP to see if there are unread command events to be processed. (Bug#22976)
* | -Paul Eggert2016-03-221-5/+6
|\|
| * * src/keyboard.c (echo_keystrokes_p): Don't test cursor_in_echo_areaStefan Monnier2016-03-141-5/+6
| | | | | | | | | | (read_key_sequence): Test it here, as before. (bug#22825).
* | Merge from origin/emacs-25John Wiegley2016-03-111-4/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | facb5e2 Update Emacs manual section related to character folding 4efea8e ; * etc/DEBUG: Fix a typo. (Bug#22984) f8df21b Update admin/notes/unicode 950be68 Add symref-filepattern entries for c?perl-mode 8b8a6ad Don't use XRANDR 1.3 extensions if the server doesn't support them. 985dacf ; NEWS update for the last change in etags 741a6f8 Sync with gnulib 7352c6c Rework C source files to avoid ^( a589e9a By default, etags produces unqualified Perl tag names 72c7438 Indent methods with keyword names correctly 28532a9 Propertize character literals and special global variables differently a7d6f39 ; Fix last change in NEWS 83b2a20 Change how /etc/NEWS presents character folding b417c5a Revert "Revert "Backport: * lisp/isearch.el: Turn char-folding off by default"" 711ca36 Properly handle lambda as read function (bug 22961) 1b9d616 Propertize operator symbol names with symbol syntax class 9b16bc2 Stop recognizing :#{} as symbol in ruby-mode 366ec77 Allow using the left shift operator without spaces on both sides 02bf7cc Properly handle unquoting in wdired (bug 22938) 16cf469 ; Spelling fix and tighten up comment f50bc04 Allow splat operator before percent literal 991c801 Don't apply the return value of goto-char as syntax class 6e63b3e Guard against nested percent literals 066f3bc Recognize iuwu-mod after an escaped newline 6f7a57c Fix symbolic mode string conversion for s and t 50b9826 Update 'ucs-names' database 993b2fb Improve doc string of 'shell-command' b71c717 Make the code in movemail_strftime more general cc057e4 Speed up redisplay of binary files with long series of nulls e51b27e Remove the highlighting support for quoting 'like this' inside Lisp docstrings b1abce1 Restore leading space in movemail pop output 98b8d44 Fix bidi-paragraph-direction in Rmail view buffer dc9d837 Don't misindent computed property generator methods 7923112 Fix mbox files produced by movemail on MS-Windows c45a1ca doc string file descriptor exhaustion fix 265141b Fix Bug#22814
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-13 15:37:42 +0000