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* * src/alloc.c: Silence compiler warningsJuanma Barranquero2015-10-311-0/+2
| | | | (pointers_fit_in_lispobj_p, mmap_lisp_allowed_p): #ifdef DOUG_LEA_MALLOC.
* Fix a typo in a macro nameEli Zaretskii2015-10-301-6/+6
| | | | | * src/w32proc.c (_NLSCMPERROR): Fix a typo in the name of this macro. (w32_compare_strings): Adjust for the correction.
* ; * src/lread.c (syms_of_lread) <load-path>: Improve the doc string.Eli Zaretskii2015-10-291-3/+5
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* Handle negative coordinates in ‘x_calc_absolute_position’Andy Moreton2015-10-291-0/+33
| | | | | * src/w32term.c (x_calc_absolute_position): Find display origin to allow for negative coordinates.
* Don't require default-directory to end with a slashDmitry Gutov2015-10-292-3/+3
| | | | | | | | | | | | | | * doc/lispref/files.texi (Magic File Names): Document the change in unhandled-file-name-directory. * lisp/url/url-handlers.el (url-handler-unhandled-file-name-directory): Update accordingly. * src/buffer.c (default-directory): Update the docsting. * src/fileio.c (unhandled-file-name-directory): Default to calling `file-name-as-directory' (http://lists.gnu.org/archive/html/emacs-devel/2015-10/msg02294.html).
* * src/dispnew.c (init_display): Simplify overflow checking.Paul Eggert2015-10-281-2/+2
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* Merge branch 'master' of /Volumes/HD2/build/emacs-git-sshAnders Lindgren2015-10-286-10/+78
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| * Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/emacsAnders Lindgren2015-10-282-4/+8
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| | * * src/process.c (Fget_buffer_process): Improve docstringArtur Malabarba2015-10-281-2/+4
| | | | | | | | | | | | Document the fact that it doesn't return dead processes.
| | * Clarify that load-path contents should be directory file namesStephen Leake2015-10-261-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | * doc/lispref/files.texi (Directory Names): Define and use "directory file name". Recommend `expand-file-name'. * src/lread.c (load-path): Fix doc string; elements are directory file names.
| * | Fix incorrect NextStep tool-bar-mode -- wrong number of rows in frame.Anders Lindgren2015-10-284-6/+70
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * nsterm.h (struct ns_output): New flag, in_animation. * nsfns.m (Fx_create_frame): Initialize in_animation flag. * nsmenu.m (free_frame_tool_bar, update_frame_tool_bar): Set in_animation flag around call to "setVisible". Set new tool bar height before call to setVisible. * nsterm.m (x_set_window_size): Don't call [view setRow: andColumns:] as this fools the subsequent call to updateFrameSize from performing the real resize. (windowDidResize): Don't update anything when in_animation is non-zero. Trace output. * nsmenu.m (free_frame_tool_bar, update_frame_tool_bar) (EmacsToolbar): * nsterm.m (x_set_window_size, updateFrameSize) ([EmacsView setRows: andColumns:])
* | Fixed OS X startup crash.Anders Lindgren2015-10-281-4/+33
|/ | | | | | | | | | | Input events started to arrive before ns_term_init() was finished. Solved by blocking input. This also seems to correct the "You can't open the application "Emacs" because it may be damaged or incomplete" error issued when double-clicking on the Emacs application. * nsterm.m (ns_constrain_all_frames, ns_init_term): Block input. * nsterm.m (ns_send_appdefined, EmacsApp): Trace output.
* * src/keyboard.c (post-command-hook): Shorten docstringArtur Malabarba2015-10-261-7/+3
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* * src/keyboard.c (post-command-hook): Extend the docstringArtur Malabarba2015-10-251-2/+14
| | | | | | | Mainly, explain how to use it without hanging Emacs, or giving the impression that it is hanging. Also mention `pre-command-hook'. (pre-command-hook): Mention `post-command-hook'.
* Port recent inline functions fix to Standard CPaul Eggert2015-10-241-56/+155
| | | | | | | | | | * src/lisp.h (LISP_MACRO_DEFUN, LISP_MACRO_DEFUN_VOID): Remove. All uses rewritten to define the function directly rather than to use a macro to define the function. This conforms to Standard C, which does not allow stray semicolons at the top level. I hope it also avoids the problems with TAGS. Those macros, though clever, were pretty confusing anyway, and it wasn’t clear they were worth the aggravation even without the TAGS problem.
* * src/w32notify.c (Fw32notify_add_watch): Fix version check.Juanma Barranquero2015-10-251-1/+1
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* Update frame title when redisplay scrolls selected windowEli Zaretskii2015-10-241-1/+3
| | | | | | * src/xdisp.c (redisplay_window): Reconsider the frame's title when the mode-line of the frame's selected window needs to be updated.
* Update frame title when scrolling the selected windowEli Zaretskii2015-10-241-12/+20
| | | | | | | | | * src/window.c (wset_update_mode_line): New function, sets either the window's update_mode_line flag or the global update_mode_lines variable. (Fset_window_start, set_window_buffer, window_scroll_pixel_based) (window_scroll_line_based): Call it instead of only setting the window's update_mode_line flag.
* An even better fix for bug#21739Eli Zaretskii2015-10-242-42/+14
| | | | | | | | * src/window.c (set_window_buffer): If the window is the frame's selected window, set update_mode_lines, not the window's update_mode_line flag. (Bug#21739) * src/buffer.c (Fkill_buffer): Undo last change. (set_update_modelines_for_buf): Function deleted.
* ; * src/xdisp.c (redisplay_internal): Improve commentary.Eli Zaretskii2015-10-241-1/+9
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* ; * src/xdisp.c: Fix typo.Ken Brown2015-10-241-1/+1
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* Avoid missing inline functions from lisp.h in TAGSEli Zaretskii2015-10-241-29/+37
| | | | | | | | | * src/lisp.h (LISP_MACRO_DEFUN): Mention in the commentary the need to end each invocation with a semi-colon. Add a semi-colon at the end of each invocation of LISP_MACRO_DEFUN and LISP_MACRO_DEFUN_VOID. This is to avoid missing in TAGS inline functions defined immediately after each invocation, and also avoid tagging every invocation of these macros.
* ; * src/xdisp.c: Improve commentary for 'update_mode_lines'.Eli Zaretskii2015-10-241-0/+4
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* A better fix for bug#21739Eli Zaretskii2015-10-241-11/+41
| | | | | | | | | | | * src/buffer.c (set_update_modelines_for_buf): New function. (Fkill_buffer): Use it to set the global variable update_mode_lines if the killed buffer was displayed in some window. Don't set windows_or_buffers_changed. This is a better fix for bug#21739 than the previous fix, since it will cause only redisplay of mode lines, not of entire windows, but will still catch attention of x_consider_frame_title in xdisp.c, which redraws the frame title.
* Fix infloop in redisplay introduced by a recent changeEli Zaretskii2015-10-231-1/+5
| | | | | | * src/xdisp.c (redisplay_internal): Avoid inflooping when redisplaying the selected window sets the selected frame's redisplay flag. (Bug#21745)
* Fix redisplay of frame title when current buffer is killedEli Zaretskii2015-10-231-0/+5
| | | | | | * src/buffer.c (Fkill_buffer): Set windows_or_buffers_changed to a non-zero value, to redisplay more than just the affected windows. (Bug#21739)
* NextSten maximization and NSTRACE rewrite.Anders Lindgren2015-10-235-323/+873
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Full-height, full-width, and maximized windows now cover the entire screen (except the menu bar), including the part where the system dock is placed. The system zoom animation is no longer used. Made NonMaximized->FullWidth->FullHeight->NonMaximized restore the original size. * nsterm.m (ns_menu_bar_height): New function, return height of the menu bar, or 0 when it's hidden. * nsterm.m (constrain_frame_rect): New function for constraining a frame. * nsterm.m (ns_constrain_all_frames): Set frame size explicitly rather than relying on the system doing it for us by writing back the current frame size. * nsterm.m (windowWillUseStandardFrame): Register non-maximized width or height as new user size. When entering full width or height, the other size component is taken from the user size. * nsterm.m (fullscreenState): New method for accessing the fullscreen state. * nsterm.m (constrainFrameRect): Restrict frame to be placed under the menu bar, if present. The old version, sometimes, restricted the height of a frame to the screen, this version never does this. * nsterm.m (zoom): Perform zoom by setting the frame to the full size of the screen (minus the menu bar). The default system function, with the zoom animation, is no longer used, as the final frame size doesn't cover the entire screen. Rework how to constrain resizing to the character grid. The old system used "resizeIncrements" in NSWindows. However, once a frame was resized so that it was not aligned to the text grid, it remained unaligned even after a resize. In addition, it conflicted when resizing a fullheight window. * nsterm.m (windowWillResize): Restrict frame size to text grid, unless when pixelwise frame resizing is enabled. * nsterm.m (updateFrameSize, initFrameFromEmacs) (toggleFullScreen, handleFS): Don't set resizeIncrements. Redesign the NS trace system. The call structure is represented using indentations and vertical lines. The NSTRACE macro accepts printf-style arguments. New macros for printing various information. * nsterm.h (NSTRACE_ENABLED): Macro to enable trace system. * nsterm.h (NSTRACE, NSTRACE_WHEN, NSTRACE_UNLESS): Macros to start a new block (typically a function), accept printf-style arguments. * nsterm.h (NSTRACE_MSG): Macro for extra information, accepts printf-style arguments. * nsterm.h (NSTRACE_what): Macros for printing various types. * nsterm.h (NSTRACE_FMT_what): Macro with printf format string snippets. * nsterm.h (NSTRACE_ARG_what): Macros for passing printf-style arguments, corresponds to NSTRACE_FMT_what. * nsterm.h (NSTRACE_RETURN): Macro to print return value, accept printf-style arguments. * nsterm.h (NSTRACE_RETURN_what): Macros to print return value for various types. * nsterm.m: Remove old NSTRACE macro. * nsterm.m (nstrace_num): Trace counter. * nsterm.m (nstrace_depth): Current call depth. * nsterm.m (nstrace_leave): NSTRACE support function, called when the local variable "nstrace_enabled" goes out of scope using the "cleanup" extension. * nsterm.m (ns_print_fullscreen_type_name): NSTRACE_FSTYPE support function. * nsterm.m (constrain_frame_rect, ns_constrain_all_frames) (ns_update_auto_hide_menu_bar, ns_update_begin) (ns_update_window_begin, update_window_end, ns_update_end) (ns_focus, ns_unfocus, ns_ring_bell, ns_frame_raise_lower) (ns_frame_rehighlight, x_make_frame_visible) (x_make_frame_invisible, x_iconify_frame, x_free_frame_resources) (x_destroy_window, x_set_offset, x_set_window_size) (ns_fullscreen_hook, ns_lisp_to_color, ns_color_to_lisp) (ns_defined_color, frame_set_mouse_pixel_position) (note_mouse_movement, ns_mouse_position, ns_frame_up_to_date) (ns_define_frame_cursor, x_get_keysym_name, ns_redraw_scroll_bars) (ns_clear_frame, ns_clear_frame_area, ns_scroll_run) (ns_after_update_window_line, ns_shift_glyphs_for_insert) (dumpcursor, ns_draw_vertical_window_border) (ns_draw_window_divider, ns_draw_relief) (ns_dumpglyphs_box_or_relief, ns_maybe_dumpglyphs_background) (ns_dumpglyphs_image, ns_draw_glyph_string, ns_send_appdefined) (ns_read_socket, ns_select, ns_set_vertical_scroll_bar) (ns_set_horizontal_scroll_bar, ns_condemn_scroll_bars) (ns_redeem_scroll_bar, ns_judge_scroll_bars, ns_delete_terminal) (ns_create_terminal, ns_term_init, sendEvent) (applicationDidFinishLaunching, applicationDidBecomeActive) (timeout_handler, fd_handler, EmacsView_dealloc, changeFont) (acceptsFirstResponder, resetCursorRects, keyDown, mouseDown) (deltaIsZero, rightMouseDown, otherMouseDown, mouseUp) (rightMouseUp, otherMouseUp, scrollWheel, mouseMoved) (mouse_autoselect_window, in_window, mouseDragged) (rightMouseDragged, otherMouseDragged, windowShouldClose) (updateFrameSize, windowWillResize, windowDidResize) (windowDidBecomeKey, windowDidResignKey, windowWillMiniaturize) (initFrameFromEmacs, windowDidMove, windowDidDeminiaturize) (windowDidExpose, windowDidMiniaturize, windowWillEnterFullScreen) (windowDidEnterFullScreen, windowWillExitFullScreen) (windowDidExitFullScreen, toggleFullScreen, handleFS, setFSValue) (mouseEntered, mouseExited, menuDown, toolbarClicked, drawRect) (draggingEntered, performDragOperation, validRequestorForSendType) (setMiniwindowImage, constrainFrameRect, performZoom, zoom) (EmacsScroller_initFrame, EmacsScroller_setFrame) (EmacsScroller_dealloc, condemn, reprieve, judge) (resetCursorRects, setPosition, EmacsScroller_mouseDown) (EmacsScroller_mouseDragged, syms_of_nsterm): Use new trace system. * nsfns.m: Remove old NSTRACE macro. * nsfns.m (x_set_icon_name, ns_set_name, x_explicitly_set_name) (x_implicitly_set_name, x_set_title, ns_set_name_as_filename) (ns_implicitly_set_icon_type, x_set_icon_type): Use new trace system. * nsimage.m: Remove old NSTRACE macro. * nsimage.m (ns_image_from_XBM, ns_image_for_XPM) (ns_image_from_bitmap_file, ns_load_image): Use new trace system. * nsmenu.m: Remove old NSTRACE macro. * nsmenu.m (ns_update_menubar, ns_menu_show, ns_popup_dialog): Use new trace system.
* Include file cleanup for w32 files in src directoryEli Zaretskii2015-10-2213-157/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/w32xfns.c: Don't include keyboard.h, window.h, charset.h, fontset.h, blockinput.h. * src/w32uniscribe.c: Don't include dispextern.h, character.h, charset.h, fontset.h. * src/w32term.c: Don't include systty.h, systime.h, charset.h, character.h, ccl.h, dispextern.h, disptab.h, intervals.h, process.h, atimer.h, keymap.h, w32heap.h. Include bitmap/gray.xbm in an ifdef-ed away block. Include fcntl.h for CYGWIN. (set_frame_param): Remove unused function. * src/w32select.c: Don't include charset.h and composite.h. (setup_config, Fw32_get_clipboard_data): Avoid compiler warnings due to pointer signedness mismatches. * src/w32reg.c (w32_get_string_resource): Avoid compiler warnings due to pointer signedness mismatches. * src/w32proc.c: Include unistd.h. Don't include systime.h, process.h, dispextern.h. (sys_spawnve, Fw32_short_file_name, Fw32_long_file_name) (Fw32_application_type): Avoid compiler warnings due to pointer signedness mismatches. * src/w32menu.c: Don't include keymap.h, termhooks.h, window.h, character.h, charset.h, dispextern.h. (simple_dialog_show, add_menu_item): Avoid compiler warnings due to pointer signedness mismatches. * src/w32inevt.c: Don't include dispextern.h, window.h, termhooks.h, w32heap.h. * src/w32font.c: Don't include dispextern.h, character.h, charset.h, fontset.h, font.h. (intern_font_name, add_font_entity_to_list) (registry_to_w32_charset, w32_to_x_charset, fill_in_logfont) (list_all_matching_fonts): Avoid compiler warnings due to pointer signedness mismatches. * src/w32fns.c: Don't include character.h, intervals.h, dispextern.h, epaths.h, charset.h, ccl.h, fontset.h, systime.h, termhooks.h, w32heap.h, bitmap/gray.xbm, font.h, w32font.h. (w32_color_map_lookup, add_system_logical_colors_to_map) (x_decode_color, x_set_name, FPRINTF_WM_CHARS, Fxw_color_defined_p) (Fxw_color_values, x_display_info_for_name, Fset_message_beep) (x_create_tip_frame, Fx_file_dialog, Fsystem_move_file_to_trash) (w32_parse_hot_key, Ffile_system_info, w32_kbd_patch_key): Avoid compiler warnings, mainly due to pointer signedness mismatches. (unwind_create_frame_1): Remove unused function. * src/w32console.c: Don't include character.h, disptab.h, frame.h, window.h, termhooks.h, dispextern.h. (w32con_write_glyphs, w32con_write_glyphs_with_face): Fix pointer signedness mismatch. * src/w32.c: Include c-strcase.h and systty.h. Don't include w32heap.h.
* Spelling fixesPaul Eggert2015-10-211-1/+1
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* New lispref section “Security Considerations”Paul Eggert2015-10-211-1/+1
| | | | | | | | | | | | | This attempts to document some of the issues recently discussed on emacs-devel, and to indicate other such issues. The section could be a lot longer. * doc/lispref/os.texi (Security Considerations): New node. * doc/lispref/elisp.texi (Top): * doc/lispref/processes.texi (Shell Arguments): * lisp/subr.el (shell-quote-argument): * src/callproc.c (syms_of_callproc): Reference it.
* Further include-file cleanupKen Brown2015-10-212-3/+2
| | | | | * src/sheap.c: Include stdlib.h. * src/unexcw.c: Include string.h.
* Include-file cleanup for src directoryPaul Eggert2015-10-2082-230/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Omit ‘#include "foo.h"’ unless the file needs foo.h (Bug#21707). In a few cases, add ‘#include "foo.h"’ if the file needs foo.h but does not include it directly. As a general rule, a source file should include foo.h if it needs the interfaces that foo.h defines. * src/alloc.c: Don’t include process.h. Include dispextern.h, systime.h. * src/atimer.c: Don’t include blockinput.h. * src/buffer.c: Include coding.h, systime.h. Don’t include keyboard.h, coding.h. * src/callint.c: Don’t include commands.h, keymap.h. * src/callproc.c: Don’t include character.h, ccl.h, composite.h, systty.h, termhooks.h. * src/casetab.c: Don’t include character.h. * src/category.c: Don’t include charset.h, keymap.h. * src/ccl.h: Don’t include character.h. * src/character.c: Don’t include charset.h. * src/charset.c: Don’t include disptab.h. * src/chartab.c: Don’t include ccl.h. * src/cm.c: Don’t include frame.h, termhooks.h. * src/cmds.c: Don’t include window.h, dispextern.h. * src/coding.c: Don’t include window.h, frame.h. * src/composite.c: Include composite.h. Don’t include window.h, font.h. * src/data.c: Don’t include syssignal.h, termhooks.h, font.h. * src/dbusbind.c: Don’t include frame.h. * src/decompress.c: Don’t include character.h. * src/dired.c: Don’t include character.h, commands.h, charset.h. * src/dispnew.c: Don’t include character.h, indent.h, intervals.h, process.h, timespec.h. Include systime.h. * src/doc.c: Include coding.h. Don’t include keyboard.h. * src/editfns.c: Include composite.h. Don’t include frame.h. * src/emacs.c: Include fcntl.h, coding.h. Don’t include commands.h, systty.h.. * src/fileio.c: Don’t include intervals.h, dispextern.h. Include composite.h. * src/filelock.c: Don’t include character.h, systime.h. * src/fns.c: Don’t include time.h, commands.h, keyboard.h, keymap.h, frame.h, blockinput.h, xterm.h. Include composite.h. * src/font.c: Include termhooks.h. * src/font.h: Don’t include ccl.h, frame.h. Add forward decls of struct composition_it, struct face, struct glyph_string. * src/fontset.c: Don’t include buffer.h, ccl.h, keyboard.h, intervals.h, window.h, termhooks.h. * src/frame.c: Don’t include character.h, commands.h, font.h. * src/frame.h: Don’t include dispextern.h. * src/fringe.c: Don’t include character.h. * src/ftcrfont.c: Don’t include dispextern.h, frame.h, character.h, charset.h, fontset.h. * src/ftfont.c: Don’t include frame.h, blockinput.h, coding.h, fontset.h. * src/ftxfont.c: Don’t include dispextern.h, character.h, charset.h, fontset.h. * src/gfilenotify.c: Don’t include frame.h, process.h. * src/gtkutil.c: Include dispextern.h, frame.h, systime.h. Don’t include syssignal.h, buffer.h, charset.h, font.h. * src/gtkutil.h: Don’t include frame.h. * src/image.c: Include fcntl.h and stdio.h instead of sysstdio.h. Don’t include character.h. * src/indent.c: Don’t include keyboard.h, termchar.h. * src/inotify.c: Don’t include character.h, frame.h. * src/insdel.c: Include composite.h. Don’t include blockinput.h. * src/intervals.c: Don’t include character.h, keyboard.h. * src/intervals.h: Don’t include dispextern.h, composite.h. * src/keyboard.c: Don’t include sysstdio.h, disptab.h, puresize.h. Include coding.h. * src/keyboard.h: Don’t incldue systime.h. * src/keymap.c: Don’t include charset.h, frame.h. * src/lread.c: Include dispextern.h and systime.h. Don’t include frame.h. Include systime.h. * src/macros.c: Don’t include commands.h, character.h, buffer.h. * src/menu.c: Include character.h, coding.h. Don’t include dispextern.h. * src/menu.h: Don’t include systime.h. * src/minibuf.c: Don’t include commands.h, dispextern.h, syntax.h, intervals.h, termhooks.h. * src/print.c: Include coding.h. Don’t include keyboard.h, window.h, dispextern.h, termchar.h, termhooks.h, font.h. Add forward decl of struct terminal. * src/process.c: Don’t include termhooks.h, commands.h, dispextern.h, composite.h. * src/region-cache.c: Don’t include character.h. * src/scroll.c: Don’t include keyboard.h, window.h. * src/search.c: Don’t include category.h, commands.h. * src/sound.c: Don’t include dispextern.h. * src/syntax.c: Don’t include command.h, keymap.h. * src/sysdep.c: Don’t include window.h, dispextern.h. * src/systime.h: Use ‘#ifdef emacs’, not ‘#ifdef EMACS_LISP_H’, * src/term.c: Don’t include systty.h, intervals.h, xterm.h. * src/terminal.c: Include character.h. Don’t include charset.h, coding.h. * src/textprop.c: Don’t include character.h. * src/undo.c: Don’t include character.h, commands.h, window.h. * src/unexsol.c: Don’t include character.h, charset.h. * src/widget.c: Include widget.h. Don’t include keyboard.h, window.h, dispextern.h, blockinput.h, character.h, font.h. * src/widgetprv.h: Don’t include widget.h. * src/window.c: Don’t include character.h, menu.h, intervals.h. * src/xdisp.c: Include composite.h, systime.h. Don’t include macros.h, process.h. * src/xfaces.c: Don’t include charset.h, keyboard.h, termhooks.h, intervals.h. * src/xfns.c: Don’t include menu.h, character.h, intervals.h, epaths.h, fontset.h, systime.h, atimer.h, termchar.h. * src/xfont.c: Don’t include dispextern.h, fontset.h, ccl.h. * src/xftfont.c: Don’t include dispextern.h, character.h, fontset.h. * src/xgselect.c: Don’t include timespec.h, frame.h. Include systime.h. * src/xgselect.h: Don’t include time.h. Use a forward decl to struct timespec instead. * src/xmenu.c: Don’t include keymap.h, character.h, charset.h, dispextern.h. Include systime.h. * src/xml.c: Don’t include character.h. * src/xrdb.c [USE_MOTIF]: Don’t include keyboard.h. * src/xselect.c: Don’t include dispextern.h, character.h, buffer.h, process.h. * src/xsmfns.c: Don’t include systime.h, sysselect.h. * src/xterm.c: Don’t include syssignal.h, charset.h, disptab.h, intervals.h process.h, keymap.h, xgselect.h. Include composite.h.
* (/ N) now returns the reciprocal of NPaul Eggert2015-10-201-4/+7
| | | | | | | | | | | | | | | This is more compatible with Common Lisp and XEmacs (Bug#21690). See: http://lists.gnu.org/archive/html/emacs-devel/2015-10/msg01053.html * lisp/color.el (color-hue-to-rgb, color-hsl-to-rgb) (color-xyz-to-srgb, color-xyz-to-lab): * lisp/emacs-lisp/cl-extra.el (cl-float-limits): * lisp/net/shr-color.el (shr-color-hue-to-rgb) (shr-color-hsl-to-rgb-fractions): Exploit the change to simplify the code a bit. * lisp/emacs-lisp/bytecomp.el (byte-compile-quo): Don’t complain about single-argument calls to ‘/’. * src/data.c (arith_driver, float_arith_driver): Implement the change.
* Fix memory leak in fontset handlingDima Kogan2015-10-201-1/+4
| | | | | * src/font.c (copy_font_spec): Make a deep copy of the input argument FONT. (Bug#21651)
* Enable --with-wide-int build on 32-bit CygwinKen Brown2015-10-191-8/+0
| | | | | * src/sheap.c (STATIC_HEAP_SIZE): Remove distinction between x86 and x86_64 to enable --with-wide-int build on 32-bit Cygwin.
* Resurrect image loading under auto-image-file-modeEli Zaretskii2015-10-191-1/+13
| | | | | | * src/image.c (x_find_image_fd): Handle the case of -2 returned by 'openp' specially. This special case was lost in the changes on 2015-08-18. (Bug#21685)
* Avoid crashes when redisplayng a window changes faces or fontsEli Zaretskii2015-10-172-2/+23
| | | | | | | | * src/xdisp.c (redisplay_internal): If redisplaying the selected window or one of the frames turns on the frame's 'redisplay' flag, redisplay again. (Bug#21428) * src/frame.c (x_set_font): Set the frame's 'fonts_changed' flag.
* Make src headers idempotent and standalonePaul Eggert2015-10-1632-0/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Improve documentation of COLLECTION in completion functionsEli Zaretskii2015-10-161-2/+5
| | | | | | | | * doc/lispref/minibuf.texi (Minibuffer Completion): Add a cross-reference to "Programmed Completion". * src/minibuf.c (Fcompleting_read): Improve the doc string. (Bug#21644)
* Refer to `(elisp)Basic Completion' in completing-read docstringDmitry Gutov2015-10-151-1/+1
| | | | | * src/minibuf.c (Fcompleting_read): Refer to `(elisp)Basic Completion' in the docstring (bug#21644).
* Spelling fixesPaul Eggert2015-10-141-1/+1
| | | | | | * configure.ac (bitmapdir): Fix misspelling of bmd_acc. * test/automated/coding-tests.el (ert-test-coding-bogus-coding-systems): Fix misspelling of nonexistent file name.
* Take XPNTR privatePaul Eggert2015-10-132-30/+35
| | | | | | | | | | | | | | * src/alloc.c (PURE_POINTER_P): Remove. All uses replaced with PURE_P. (XPNTR_OR_SYMBOL_OFFSET): New function. (XPNTR): Move here from lisp.h. Reimplement in terms of XPNTR_OR_SYMBOL_OFFSET. (mark_maybe_object, valid_lisp_object_p, survives_gc_p): Remove unnecessary cast. (purecopy): Use XPNTR_OR_SYMBOL_OFFSET instead of XPNTR, to avoid an unnecessary runtime test for symbols. * src/lisp.h (lisp_h_XPNTR, XPNTR): Remove, moving XPNTR to alloc.c. Only alloc.c needs XPNTR now.
* Do process ConfigureNotify events indicating size changes.Ken Raeburn2015-10-131-1/+6
| | | | | * src/xterm.c (handle_one_xevent): If consecutive ConfigureNotify events don't have the same size, process each one.
* * src/w32fns.c (x_change_tool_bar_height): Remove unused variable frame.Juanma Barranquero2015-10-131-1/+0
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* Allow setting frame pixel sizes from frame parameters (Bug#21415)Martin Rudalics2015-10-1312-423/+340
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also fix some misfeatures in frame (re-)sizing code, add more debugging information and remove some dead code. * lisp/frame.el (frame-notice-user-settings, make-frame): Change parameter names when setting `frame-size-history'. (frame--size-history): New function. * src/frame.c (frame_inhibit_resize): If frame has not been made yet, return t if inhibit_horizontal_resize or inhibit_vertical_resize bit have been set. (adjust_frame_size): Simplify. (make_frame): Initialize inhibit_horizontal_resize, inhibit_vertical_resize, tool_bar_redisplayed, tool_bar_resized. (Fframe_after_make_frame): Reset inhibit_horizontal_resize and inhibit_vertical_resize slots. (x_set_frame_parameters): Handle `text-pixels' specification for width and height parameters. Don't consider new_height or new_width changes. Call adjust_frame_size instead of Fset_frame_size. (x_figure_window_size): Two new arguments x_width and y_width returning frame's figures width and height. Calculate tool bar height before frame sizes so SET_FRAME_HEIGHT can pick it up. Handle `text-pixels' specification for width and height parameters. (Qtext_pixels, Qx_set_frame_parameters, Qset_frame_size) (Qx_set_window_size_1, Qx_set_window_size_2) (Qx_set_window_size_3, Qx_set_menu_bar_lines) (Qupdate_frame_menubar, Qfree_frame_menubar_1) (Qfree_frame_menubar_2): New symbols. * src/frame.h (structure frame): New booleans tool_bar_redisplayed, tool_bar_resized, inhibit_horizontal_resize, inhibit_vertical_resize. (x_figure_window_size): Update external declaration. * src/gtkutil.c (xg_frame_set_char_size): Set size hints before calling gtk_window_resize. (update_frame_tool_bar): Make inhibiting of frame resizing more discriminative. Set tool_bar_resized bit. * src/nsfns.m (x_set_tool_bar_lines): Make inhibiting of frame resizing more discriminative. Call adjust_frame_size instead of x_set_window_size. (Fx_create_frame): Handle x_width and x_height if set by x_figure_window_size. * src/nsterm.m (x_set_window_size): For GNUSTEP build don't subtract 3 from tool bar height. (x_set_window_size): Add frame_size_history_add call. (x_new_font): Call adjust_frame_size instead of x_set_window_size. * src/w32fns.c (x_change_tool_bar_height): Reset tool_bar_redisplayed and tool_bar_resized bits when adding tool bar. Make inhibiting of frame resizing more discriminative. (w32_wnd_proc): Remove dead code in WM_WINDOWPOSCHANGING case. (Fx_create_frame): Handle x_width and x_height if set by x_figure_window_size. Set size hints before adjusting frame size. (x_create_tip_frame): Adjust x_figure_window_size call. * src/w32term.c (x_set_window_size): Add frame_size_history_add call. * src/widget.c (set_frame_size): Remove dead code. Add frame_size_history_add call. When frame_resize_pixelwise is t use FRAME_PIXEL_WIDTH and FRAME_PIXEL_HEIGHT instead of pixel_width and pixel_height. (update_various_frame_slots): Remove dead code. (EmacsFrameResize): Add more information in frame_size_history_add call. (EmacsFrameQueryGeometry): Round only when frame_resize_pixelwise is not set. * src/xdisp.c (redisplay_tool_bar): Set tool_bar_redisplayed bits. * src/xfns.c (x_set_menu_bar_lines): Change argument name. (x_change_tool_bar_height): Reset tool_bar_redisplayed and tool_bar_resized bits when adding tool bar. Make inhibiting of frame resizing more discriminative. (Fx_create_frame): Handle x_width and x_height if set by x_figure_window_size. Set size hints before adjusting frame size. (x_create_tip_frame): Adjust x_figure_window_size call. * src/xmenu.c (update_frame_menubar): Don't handle Lucid specially. (set_frame_menubar): On Lucid never add core-border-width to avoid that adding XtNinternalBorderWidth adds it again. (free_frame_menubar): Handle frame_inhibit_resize true for Motif. * src/xterm.c (x_new_font): In non-toolkit case handle size change of menu bar. (x_set_window_size_1): Fix calls to frame_size_history_add. (x_wm_set_size_hint): Remove dead code. Set size_hints.min_width and size_hints.min_height to base_width and base_height.
* Remove or comment out unused variablesJuanma Barranquero2015-10-123-8/+7
| | | | | | | | | | | | | | * src/w32fns.c (x_set_mouse_color): Comment out variables cursor, nontext_cursor, mode_cursor, hand_cursor and count. (x_change_tool_bar_height): Remove variable old_text_height. (deliver_wm_chars): Remove variable strip_Alt. (Fw32_shell_execute): Remove variable document_a. (Fw32_frame_geometry): Remove variable fullboth. * src/w32term.c (w32_setup_relief_color): Comment out variable w32_display_info. (w32_horizontal_scroll_bar_handle_click): Remove variables start, end. (w32_read_socket): Comment out variables rows, columns. * src/w32uniscribe.c (uniscribe_check_otf_1): Remove variable rest.
* * src/w32proc.c (sys_select): Fix bitwise test.Juanma Barranquero2015-10-121-1/+1
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* Attempt to avoid crashes in plist-memberEli Zaretskii2015-10-121-1/+1
| | | | | * src/fns.c (Fplist_member): Don't call QUIT between a CONSP test and a call to XCDR. (Bug#21655)
* * w32fns.c (get_wm_chars): Increment counter, not pointer.Juanma Barranquero2015-10-121-1/+1
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* Handle an opaque-move X11 window manager operation more efficiently.Ken Raeburn2015-10-111-13/+41
| | | | | | * src/xterm.c (handle_one_xevent): If a ConfigureNotify event is followed by more ConfigureNotify events for the same window, process only the last one.
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