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* | Merge from origin/emacs-24Paul Eggert2015-03-031-0/+7
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | 4b0b27d Fix invocation of commands whose file name includes extension 87fc99f Better support for the case of typing RET on the prompt in comint. a7b1c2f Don't lose frame's background color when setting foreground 20c817d Fix handling of frame color parameters in TTY sessions eca7da1 Complete the remaining documentation updates for 24.5 Conflicts: doc/lispref/ChangeLog etc/NEWS lisp/ChangeLog nt/ChangeLog src/ChangeLog
| * Fix handling of frame color parameters in TTY sessions (Bug#19802)Eli Zaretskii2015-02-081-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | src/xfaces.c (map_tty_color): Use assoc_no_quit instead of assq_no_quit to fetch color definition by its string name. lisp/frame.el (frame-notice-user-settings): Refresh the value of frame parameters after calling tty-handle-reverse-video. Call face-set-after-frame-default with the actual parameters, to avoid resetting colors back to unspecified. (set-background-color, set-foreground-color): Pass the selected color to face-set-after-frame-default.
* | Merge from origin/emacs-24Paul Eggert2015-03-031-0/+8
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | c0ba590 Fix vertical-motion and posn-at-point when word-wrap is a323b93 Better multi-line input support in comint.el 008a04a todo-mode.el: Restore point on setting item done (Bug#19727) 9615c0d doc/misc/erc.texi: fix typo c648717 Update ERC docs and update MAINTANERS to include myself d825f66 Fix filling circle/ellipse in Artist Mode (Bug#19763) Conflicts: admin/ChangeLog doc/misc/ChangeLog doc/misc/erc.texi lisp/ChangeLog src/ChangeLog
| * Fix vertical-motion and posn-at-point when word-wrap is on (Bug#19769)Eli Zaretskii2015-02-051-0/+7
| | | | | | | | | | | | src/xdisp.c (move_it_in_display_line_to): Handle the case where the last character of a screen line is whitespace, and we are under word-wrap with overflow-newline-into-fringe turned on.
* | Merge from origin/emacs-24Paul Eggert2015-03-031-0/+27
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | ec26c23 authors.el: Add missing ignored and renamed files e589765 A more thorough fix for bug#19307 4e8d586 Fix last commit d6fee01 Tramp: Don't use a tempfile for ControlPath. 27e11c0 Fix display of overlay strings with faces after ellipsis (Bug#19307) e9a7e10 Fix redrawing of mode lines when exposed (Bug#19721) 50f3811 net/tramp.el (tramp-ssh-controlmaster-options): Use "%C" Conflicts: lisp/ChangeLog src/ChangeLog src/xdisp.c
| * A more thorough fix for bug#19307Eli Zaretskii2015-02-031-0/+11
| | | | | | | | | | | | | | | | | | | | | | src/xdisp.c (handle_stop, handle_single_display_spec) (next-element_from_image): Don't reset the ignore_overlay_strings_at_pos_p flag here. (next_element_from_buffer): Reset ignore_overlay_strings_at_pos_p here. (next_overlay_string): Set ignore_overlay_strings_at_pos_p here, after we've exhausted all the overlay strings at the current position.
| * Fix display of overlay strings with faces after ellipsis (Bug#19307)Eli Zaretskii2015-02-021-0/+4
| | | | | | | | | | src/xdisp.c (set_iterator_to_next): Set value of stop_charpos according to the object we are about to resume iterating.
| * Fix redrawing of mode lines when exposed (Bug#19721)Eli Zaretskii2015-02-021-0/+9
| | | | | | | | | | | | | | | | src/dispnew.c (adjust_glyph_matrix): Set the update_mode_line flag of the window whose current glyph matrix was resized, which disables the mode-line row as side effect. src/xdisp.c (redisplay_window): Don't avoid redisplay of a window whose update_mode_line flag is set.
* | Rename gc-precise-p to gc-preciseDaniel Colascione2015-03-031-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2015-03-03 Daniel Colascione <dancol@dancol.org> * alloc.c (syms_of_alloc): Rename `gc-precise-p' to `gc-precise'. 2015-03-03 Daniel Colascione <dancol@dancol.org> * automated/finalizer-tests.el (finalizer-basic) (finalizer-circular-reference, finalizer-cross-reference) (finalizer-error): Rename `gc-precise-p' to `gc-precise'. * automated/generator-tests.el (cps-test-iter-close-finalizer): Rename `gc-precise-p' to `gc-precise'.
* | * alloc.c (run_finalizers): Omit unused local.Paul Eggert2015-03-031-0/+5
| | | | | | | | Also, redo newly-added code as per usual Emacs style.
* | Fix calculation of total window sizes after font size changes (Bug#19972).Martin Rudalics2015-03-031-0/+7
| | | | | | | | | | | | | | | | | | * frame.c (adjust_frame_size): If the pixel sizes remain unchanged but the number of lines or columns of the frame changes, run `window--pixel-to-total' (Bug#19972). (Qwindow_pixel_to_total): DEFSYM it. * window.el (window--dump-frame): For pixel height return total number of frame's lines.
* | Finalizer documentation, minor improvementsDaniel Colascione2015-03-021-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/objects.texi (Finalizer Type): New section (Type Predicates): Mention finalizers in `type-of' documentation. * doc/lispref/elisp.texi (Top): Link to finalizer type. * src/data.c (Ftype_of): Make `type-of' work with finalizers. (syms_of_data): Register Qfinalizer. * src/print.c (print_object): Print whether a finalizer has been called. * test/automated/finalizer-tests.el (finalizer-object-type): Test that `type-of' works correctly for finalizers.
* | Add support for finalizersDaniel Colascione2015-03-021-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +2015-03-02 Daniel Colascione <dancol@dancol.org> + + * NEWS: Mention finalizers. + 2015-02-09 Gareth Rees <gdr@garethrees.org> (tiny change) * NEWS.24: Fix typo (bug#19820) diff --git a/src/ChangeLog b/src/ChangeLog index 4aa64c1..2f04d0b 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,21 @@ +2015-03-02 Daniel Colascione <dancol@dancol.org> + + * print.c (print_object): Print finalizers. + + * alloc.c: + (finalizers, doomed_finalizers): New variables. + (init_finalizer_list, finalizer_insert, unchain_finalizer) + (mark_finalizer_list, queue_doomed_finalizers) + (run_finalizer_handler, run_finalizer_function, run_finalizers): + New functions. + (garbage_collect_1, mark_object, sweep_misc) + (init_alloc_once, syms_of_alloc): Support finalizers. + (gc-precise-p): New Lisp variable. + + * lisp.h (Lisp_Misc_Type): New value Lisp_Misc_Finalizer. + (FINALIZERP, XFINALIZER): New functions. + (Lisp_Finalizer): New structure. + 2015-02-28 Paul Eggert <eggert@cs.ucla.edu> * character.c (alphabeticp, decimalnump): Avoid undefined behavior diff --git a/test/ChangeLog b/test/ChangeLog index cf1b2c1..684e98f 100644 --- a/test/ChangeLog +++ b/test/ChangeLog @@ -1,3 +1,9 @@ +2015-03-02 Daniel Colascione <dancol@dancol.org> + + * automated/finalizer-tests.el (finalizer-basic) + (finalizer-circular-reference, finalizer-cross-reference) + (finalizer-error): New tests. + 2015-03-01 Michael Albinus <michael.albinus@gmx.de> * automated/vc-tests.el (vc-test--create-repo): Add check for
* | * character.c (alphabeticp, decimalnump): Avoid undefined behaviorPaul Eggert2015-02-281-0/+6
| | | | | | | | | | if CATEGORY is not an integer, or is an integer out of unicode_category_t range.
* | Set can_x_set_window_size and after_make_frame in terminal frames (Bug#19962)Martin Rudalics2015-02-281-0/+5
| | | | | | | | | | * frame.c (make_initial_frame, Fmake_terminal_frame): Set can_x_set_window_size and after_make_frame. (Bug#19962).
* | Improve [:alpha:] and [:alnum:] for multibyte characters (Bug#19878)Eli Zaretskii2015-02-281-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | src/character.c (alphabeticp, decimalnump): New functions. src/character.h (alphabeticp, decimalnump): Add prototypes. src/regex.c (ISALNUM, ISALPHA): Check Unicode character properties for multibyte characters by calling alphabeticp and decimalnump. (BIT_ALPHA, BIT_ALNUM): New bit masks. (re_wctype_to_bit): Return them when the class is RECC_ALPHA or RECC_ALNUM. (re_match_2_internal): Call ISALPHA and ISALNUM when appropriate. doc/lispref/searching.texi (Char Classes): Update the documentation of [:alpha:] and [:alnum:]. etc/NEWS: Mention the changes in [:alpha:] and [:alnum:].
* | Adjust offset and border calculations for X.Jan D2015-02-271-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | * xfns.c (x_real_pos_and_offsets): Take outer_border as arg also. Initialize all args. Get outer_border from window attributes. Fix typo for top_offset_y. (x_real_positions): Adjust for new arg to x_real_pos_and_offsets. (Fx_frame_geometry): Get outer_border also. Use attrs.width/height. * xmenu.c (x_menu_show): Adjust for new arg to x_real_pos_and_offsets. * xterm.h (x_real_pos_and_offsets): Take outer_border as arg also.
* | Support daemon mode on MS-Windows (bug#19688)Mark Laws2015-02-271-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | src/emacs.c <w32_daemon_event> [WINDOWSNT]: New global var. (main) [WINDOWSNT]: Initialize it to NULL. Create the event to signal clients we are ready for connections. (Fdaemon_initialized): Use DAEMON_RUNNING. [WINDOWSNT]: MS-Windows specific code to signal clients we are ready for connections. src/lisp.h (DAEMON_RUNNING): New macro, encapsulates Posix and MS-Windows conditions for running in daemon mode. src/minibuf.c (read_minibuf): Use DAEMON_RUNNING. src/keyboard.c (kbd_buffer_get_event): Use DAEMON_RUNNING. src/dispnew.c (init_display) [WINDOWSNT]: Initialize frames/terminal even in daemon mode. nt/inc/ms-w32.h (W32_DAEMON_EVENT): New macro. lib-src/emacsclient.c (decode_options) [WINDOWSNT]: Don't reject empty arguments for --alternate-editor. (print_help_and_exit) [WINDOWSNT]: Don't refrain from advertising empty arguments for --alternate-editor. (start_daemon_and_retry_set_socket) [WINDOWSNT]: MS-Windows specific code to start Emacs in daemon mode and wait for it to be ready for client connections. lisp/server.el (server-process-filter): Force GUI frames on MS-Windows in daemon mode, even if a TTY frame was requested. lisp/frameset.el (frameset-keep-original-display-p): Don't assume windows-nt cannot be in daemon mode. lisp/frame.el (window-system-for-display): Don't assume windows-nt cannot be in daemon mode.
* | Don't use OUTER_TO_INNER macros for plain X and lucid.Jan Djärv2015-02-261-0/+7
| | | | | | | | | | | | | | * xmenu.c (create_and_show_popup_menu): Call XTranslateCoordinates, dont use OUTER_TO_INNER macros. (x_menu_show): Call x_real_pos_and_offsets, don't use OUTER_TO_INNER macros.
* | Merge from origin/emacs-24Paul Eggert2015-02-251-0/+14
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | e726f20 Handle "#" operator properly inside macro. Fix coding bug. 618931b Handle dead frame in menu-bar-non-minibuffer-window-p. (Bug#19728) 017a03a Document MS-Windows file-name idiosyncrasies (Bug#19463) f3faf4f Fix description of Customize buffer in Emacs manual. 1c1d0b7 Fix a typo in the Emacs manual's Hungry Delete description. be7fb82 src/dispextern.h (FACE_FOR_CHAR): Fix the commentary. 33c4409 Spelling fixes 6c8231e python.el: Handle tabs in python-indent-dedent-line. 41c3b92 * lisp/progmodes/python.el: Respect user indentation after comment. 868df45 Avoid compiler warnings in decode_env_path. b28c979 Fix XEmacs version typo in comment and ChangeLog 989fb32 Improve solution of bug #19701 6310530 Fix refilling of list of language environments in User Manual c4c447d Restore XEmacs compatibility Conflicts: doc/emacs/ChangeLog lisp/ChangeLog src/ChangeLog test/ChangeLog
| * src/dispextern.h (FACE_FOR_CHAR): Fix the commentary.Eli Zaretskii2015-01-301-0/+4
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| * Avoid compiler warnings in decode_env_path.Hans Wennborg2015-01-291-0/+5
| | | | | | | | | | src/emacs.c (decode_env_path): Add parentheses around ternary operator to increase readability and pacify compiler warnings.
| * Improve solution of bug #19701Eli Zaretskii2015-01-291-0/+5
| | | | | | | | | | src/w32.c (sys_readdir): Map ERROR_NOT_READY (as in "device not ready") to ENOENT.
* | * xfns.c (x_real_pos_and_offsets): Fix pointer signedness.Paul Eggert2015-02-251-0/+4
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* | Redo the whole window offsets and coordinate translation for X.Jan D2015-02-251-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * frame.h (struct frame): Remove x_pixels_diff, y_pixels_diff. * w32fns.c (x_real_positions): Remove setting of x_pixels_diff, y_pixels_diff. * xfns.c (x_real_pos_and_offsets): New function, basically the code from x_real_positions. (x_real_positions): Call x_real_pos_and_offsets. (x_relative_mouse_position): Use XTranslateCoordinates instead of OUTER_TO_INNER_DIFF macros. (Fx_frame_geometry): Get offsets with x_real_pos_and_offsets, border from window attributes. Adjust tool bar and menu widths. * xmenu.c (create_and_show_popup_menu): Use XTranslateCoordinates instead of OUTER_TO_INNER_DIFF macros. * xterm.h (struct x_output): Remove x_pixels_outer_diff, y_pixels_outer_diff, FRAME_OUTER_TO_INNER_DIFF_X, FRAME_OUTER_TO_INNER_DIFF_Y. Declare x_real_pos_and_offsets.
* | Backtrace after malloc arena is corruptedPaul Eggert2015-02-241-0/+10
| | | | | | | | | | | | | | | | | | Without this change, if the malloc arena is corrupted and then 'backtrace' is called, the backtrace can crash because 'backtrace' calls 'malloc'. For more, please see: https://sourceware.org/ml/libc-alpha/2015-02/msg00678.html * emacs.c (main): Initialize tables used by 'backtrace'. * sysdep.c (emacs_backtrace): Document the newly used part of the API.
* | Implement x-frame-geometry for NS.Jan D2015-02-221-0/+5
| | | | | | | | | | * src/nsfns.m (Fx_frame_geometry): New function. (syms_of_nsfns): Defsubr Sx_frame_geometry.
* | Spelling fixesPaul Eggert2015-02-211-0/+6
| | | | | | | | | | | | | | | | * lisp/cedet/semantic/doc.el (semantic-documentation-comment-preceding-tag): Rename from semantic-documentation-comment-preceeding-tag. All uses changed. Leave an obsolete alias behind. * src/lisp.h (DEFINE_NON_NIL_Q_SYMBOL_MACROS): Rename from DEFINE_NONNIL_Q_SYMBOL_MACROS. All uses changed.
* | Prefer 'Qfoo' to 'intern ("foo")' in w32 source filesEli Zaretskii2015-02-211-0/+7
| | | | | | | | | | | | | | src/w32term.c (queue_notifications): src/w32inevt.c (handle_file_notifications): src/w32font.c (w32_enumfont_pattern_entity): Prefer 'Qfoo' to 'intern ("foo")'.
* | Prefer 'Qfoo' to 'intern ("foo")'Paul Eggert2015-02-211-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * buffer.c (syms_of_buffer): * bytecode.c (exec_byte_code): * callint.c (Fcall_interactively): * callproc.c (create_temp_file): * charset.c (define_charset_internal): * coding.c (syms_of_coding): * editfns.c (syms_of_editfns): * emacs.c (main): * fns.c (syms_of_fns): * frame.c (delete_frame, Fframe_parameters): * keyboard.c (syms_of_keyboard): * keymap.c (syms_of_keymap): * minibuf.c (read_minibuf, syms_of_minibuf): * nsfns.m (ns_cursor_type_to_lisp): * textprop.c (syms_of_textprop): * xdisp.c (Fformat_mode_line, syms_of_xdisp): * xfns.c (x_create_tip_frame, Fx_select_font): * xml.c (parse_region): Prefer constants like 'Qfoo' to calls like 'intern ("foo")'. * buffer.c (syms_of_buffer): OK to do (put 'erase-buffer 'disabled t) here now ... (keys_of_buffer): ... instead of here. * ftfont.c (syms_of_ftfont): Move DEFSYM of Qmono from here ... * xfns.c (syms_of_xfns): ... to here, since ftfont.c is more optional than xfns.c.
* | Avoid endless loop when handling fatal signal.Jan Djärv2015-02-201-0/+6
| | | | | | | | | | | | * src/emacs.c (terminate_due_to_signal): Move totally_unblock_input after setting fatal_error_in_progress, so gobble_input and *read_socket are not read if there are pending_signals.
* | Simplify binary I/O configurationPaul Eggert2015-02-191-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | * lib-src/etags.c: Include <sysstdio.h> rather than <stdio.h>. (process_file_name, analyze_regex): Use FOPEN_BINARY rather than hard-coded "b". * src/lread.c (Fload): Prefer FOPEN_TEXT and FOPEN_BINARY to #ifdef DOS_NT. * src/sysstdio.h: Add copyright notice. Include <fcntl.h>. (FOPEN_BINARY, FOPEN_TEXT): New macros. * src/xfaces.c (Fx_load_color_file): Use FOPEN_TEXT, since POSIX doesn't guarantee that "t" will work.
* | Avoid aborts when input-method-function changes this-command-keys (Bug#19774)Eli Zaretskii2015-02-191-0/+6
| | | | | | | | | | | | src/keyboard.c (read_char): Make sure this_single_command_key_start is in sync with this_command_key_count, around the call to input-method-function.
* | Fix display of IME window on MS-Windows (Bug#11732)Fujii Hironori2015-02-191-0/+6
| | | | | | | | | | | | | | | | src/w32fns.c (w32_wnd_proc) <WM_IME_STARTCOMPOSITION>: Pass the message to DefWindowProc, after positioning the IME window, to trigger its display. Copyright-paperwork-exempt: yes
* | Fix exit code when stdin is at EOF (Bug#19897)Eli Zaretskii2015-02-181-0/+5
| | | | | | | | | | src/emacs.c (Fkill_emacs): Exit with specified exit code even if stdin is at EOF.
* | Fixes display of prefix argument when input-method-functionOscar Fuentes2015-02-181-0/+6
| | | | | | | | | | | | * keyboard.c (read_char): When there is an input method function, do not restore the echo area if a prefix argument is being introduced. (Bug#19875)
* | * src/keyboard.c (timer_check_2): Fix incorrect commentKelly Dean2015-02-171-0/+4
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* | Fix doc-string of x_frame_normalize_before_maximize.Martin Rudalics2015-02-141-0/+5
| | | | | | | | | | * xterm.c (x_frame_normalize_before_maximize): Fix doc-string. Suggested by Alan Mackenzie <acm@muc.de>.
* | Fix assertion violations when popping menus on TTY (Bug#19862)Eli Zaretskii2015-02-141-0/+5
| | | | | | | | | | src/menu.c (Fx_popup_menu) [HAVE_X_WINDOWS]: Call x_relative_mouse_position only for X frames.
* | Better support for future pluginsPaul Eggert2015-02-121-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | See the thread containing: http://lists.gnu.org/archive/html/emacs-devel/2015-02/msg00720.html * lib-src/make-docfile.c (write_globals): Generate code that #defines Qxxx macros other than Qnil only if DEFINE_NONNIL_Q_SYMBOL_MACROS. Qnil is safe to define even in plugins, since it must be zero for other reasons. * src/lisp.h (DEFINE_LISP_SYMBOL): New macro, replacing and simplifying DEFINE_LISP_SYMBOL_BEGIN / DEFINE_LISP_SYMBOL_END. All uses changed. (DEFINE_NONNIL_Q_SYMBOL_MACROS): New macro, defaulting to true.
* | Improve toggling fullscreen state of frames.Martin Rudalics2015-02-111-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * frame.el (toggle-frame-maximized, toggle-frame-fullscreen): Rename frame parameter `maximized' to `fullscreen-restore'. Restore fullwidth/-height after fullboth state. Update doc-strings. * w32term.c (w32_read_socket): In SIZE_MAXIMIZED and SIZE_RESTORED cases correctly handle `maximized' value for the `fullscreen' parameter. Don't use the 'maximized' parameter any more. (w32fullscreen_hook): Include menu bar height when calculating new text height in FULLSCREEN_BOTH case. * xterm.c (do_ewmh_fullscreen): Handle transition from FULLSCREEN_BOTH to FULLSCREEN_MAXIMIZED when x_frame_normalize_before_maximize is set. * frames.texi (Size Parameters): Update description of fullscreen frame parameter.
* | Use bool for boolean in xdisp.cPaul Eggert2015-02-091-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dispextern.h (display_prop_intangible_p, resize_mini_window) (pixel_to_glyph_coords, mark_window_display_accurate) (compute_display_string_pos, handle_tool_bar_click) (x_intersect_rectangles, clear_mouse_face, display_tty_menu_item): * lisp.h (setup_echo_area_for_printing, message_with_string) (pos_visible_p): Use bool for boolean. * xdisp.c: Use bool, true, false intstead of int, 1, 0. Remove unnecessary forward decls. (trace_move) [DEBUG_TRACE_MOVE]: Now static. (CHECK_IT, CHECK_WINDOW_END): Now an inline function that is always defined. (check_it) [0]: (check_window_end) [oGLYPH_DEBUG && ENABLE_CHECKING]: Remove; no longer needed. (handle_stop): Prefer (X && !Y) to (X ? !Y : 0). (get_overlay_strings): Omit unnecessary casts. (forward_to_next_line_start): (Ftool_bar_height): Prefer !BOOL to (BOOL ? 0 : 1). (next_element_function): New typedef. (get_next_element): Use it. Now const. (IT_POS_VALID_AFTER_MOVE_P): Prefer !X || Y==0 to (X ? Y==0 : 1). (vmessage): Now ATTRIBUTE_FORMAT_PRINTF (1, 0), to pacify GCC 4.9.2 (display_echo_area): Prefer BOOLEXPR to BOOLEXPR ? 1 : 0. (tool_bar_item_info): Simplify. (invisible_prop): Rename from invisible_p, since it doesn't return bool. All callers changed. (x_produce_glyphs): Simplify.
* | Check for some overflows in vertical-motionPaul Eggert2015-02-091-0/+6
| | | | | | | | | | | | | | * indent.c (window_column_x): New function. (Fvertical_motion): Use it to protect against integer overflow when computing column. Prefer extract_float to doing things by hand. Avoid unnecessary casts.
* | * xfont.c: Minor style fixesPaul Eggert2015-02-091-0/+6
| | | | | | | | | | (xfont_list_pattern): Reindent to 80 cols and use Emacs-style comments. Redo loop so that less indentation is needed.
* | Speed up vertical-motion when screen coordinates are knownEli Zaretskii2015-02-091-0/+7
| | | | | | | | | | | | | | | | | | | | src/indent.c (Fvertical_motion): Accept an additional argument CUR-COL and use it as the starting screen coordinate. src/window.c (window_scroll_line_based, Fmove_to_window_line): All callers of vertical-motion changed. doc/lispref/positions.texi (Screen Lines): Update the documentation of vertical-motion to document the new additional argument.
* | Remove unused assignment.Dima Kogan2015-02-091-0/+4
| | | | | | | | * font.c (font_score): Remove unused variable assignment.
* | Try non-scaled xld fonts first, and scaled if that failed.Dima Kogan2015-02-091-0/+7
| | | | | | | | | | | | | | | | | | Fixes: debbugs:19117 * xfaces.c (realize_basic_faces): Don't set Qscalable_fonts_allowed to t. * font.c (font_score): Try to find a font without scaling first, and only accept scalable fonts if we did not get a match.
* | * src/keyboard.c (syms_of_keyboard): Use non-nil default value.Stefan Monnier2015-02-091-0/+4
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* | Use C99's INFINITY and NAN macrosPaul Eggert2015-02-081-0/+6
| | | | | | | | | | | | | | * lread.c: Include <math.h>. (string_to_number): Use INFINITY and NAN rather than rolling our own. This avoids some runtime diagnostics when building with gcc -fsanitize=undefined.
* | Fix bidi_explicit_dir_char undefined behaviorPaul Eggert2015-02-081-0/+4
| | | | | | | | | | * bidi.c (bidi_explicit_dir_char): Avoid subscript error when argument is BIDI_EOB. This can happen in bidi_level_of_next_char.
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