XEmacs 21.2.34 is released.

Brief summary of changes to 21.2.34 "Molpe" -- Lots of changes to GUI, Windows, font-lock code, Ben Wing -- Lots of changes to GUI, Windows code, Andy Piper -- Various fixes, Karl Hegbloom -- User manual documentation updates, Yoshiki Hayashi -- Dumping fixes, Yoshiki Hayashi -- Define C-x BS to backward-kill-sentence, Yoshiki Hayashi -------- ChangeLog entries from xemacs-21.2.34/ChangeLog ------- 2000-05-15 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * configure.in: Do not define DOUG_LEA_MALLOC when using other malloc scheme. Remove unused variable use_minimal_tagbits. 2000-05-02 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * configure.in: Remove lockdir. 2000-04-15 Andy Piper <andy(a)xemacs.org&gt; * etc/Emacs.ad: add select-start() back into text translations. -------- ChangeLog entries from xemacs-21.2.34/lib-src/ChangeLog ------- 2000-05-11 Ben Wing <ben(a)xemacs.org&gt; * i.c (get_command): fix unused var warning. * make-docfile.c (MDGET): * make-docfile.c (read_c_string): rewrite and reindent -- handle closing doc string comment that's not at beg of line. -------- ChangeLog entries from xemacs-21.2.34/lisp/ChangeLog ------- 2000-05-20 Karl M. Hegbloom <karlheg(a)bittersweet.inetarena.com&gt; * font-lock.el (font-lock-keywords): Rewrote docstring 2000-05-22 Karl M. Hegbloom <karlheg(a)debian.org&gt; * loadhist.el (unload-feature): handle case where x is both boundp and fboundp 2000-05-22 Karl M. Hegbloom <karlheg(a)debian.org&gt; * packages.el: It's ok to use built-in macros, but not lisp defined ones. 2000-05-20 Ben Wing <ben(a)xemacs.org&gt; * font-lock.el: * font-lock.el (font-lock-message-threshold): * font-lock.el (font-lock-mode): * font-lock.el (font-lock-default-fontify-buffer): * font-lock.el (font-lock-always-fontify-immediately): * font-lock.el (font-lock-old-extent): Removed. * font-lock.el (font-lock-old-len): Removed. * font-lock.el (font-lock-fontify-glumped-region): Removed. * font-lock.el (font-lock-pending-extent-table): New. * font-lock.el (font-lock-range-table): New. * font-lock.el (font-lock-after-change-function): * font-lock.el (font-lock-after-change-function-1): Removed. * font-lock.el (font-lock-fontify-pending-extents): New. * font-lock.el ('font-lock-revert-cleanup): Removed. * font-lock.el ('font-lock-revert-setup): Removed. Rewrite deferral code to handle any number of changes, merging them properly. Remove hacked-up code for revert-buffer, now unnecessary. * menubar-items.el (default-menubar): In Options->Edit Init File, don't switch to emacs-lisp-mode unless necessary; doing this turns off font-lock. 2000-05-15 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * keydefs.el: Define C-x BS to backward-kill-sentence. 2000-05-15 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * files.el (hack-local-variables-prop-line): Use non-greedy matching to process -*-texinfo-*- -*-. 2000-05-11 Jonathan Marten <jonathan.marten(a)uk.sun.com&gt; * minibuf.el (minibuf-directory-files): new function. (read-file-name-activate-callback): use minibuf-directory-files. (read-directory-name-internal): ditto. (mouse-file-display-completion-list): ditto. (mouse-directory-display-completion-list): ditto. (read-file-name-internal): remove "./" from completion list unless explicitly matched, for consistency. 2000-05-11 Ben Wing <ben(a)xemacs.org&gt; * gutter-items.el (gutter-buffers-tab): * gutter-items.el (add-tab-to-gutter): * gutter-items.el (update-tab-in-gutter): * gutter-items.el (remove-buffer-from-gutter-tab): Removed. * gutter-items.el (append-progress-display): * gutter-items.el (abort-progress-display): * gutter-items.el (raw-append-progress-display): Further fixes. Use set-glyph-image not set-image-instance-property, to fix problems with multiple windows in a frame. * menubar-items.el (tutorials-menu-filter): Fix typo. * startup.el (early-error-handler): Display message box under windows; otherwise, message will disappear before it can be viewed. * update-elc.el: Fix bug in NEEDTODUMP processing. 2000-05-08 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * startup.el (lock-directory): Removed. (superlock-file): Ditto. (startup-set-paths): Remove lockdir. (startup-setup-paths-warning): Remove lock-directory. * setup-paths.el (paths-find-lock-directory): Removed. (paths-find-superlock-file): Ditto. 2000-05-09 Ben Wing <ben(a)xemacs.org&gt; * faces.el (set-face-property): * faces.el (set-face-font): * faces.el (set-face-foreground): * faces.el (set-face-background): * faces.el (set-face-background-pixmap): * faces.el (set-face-underline-p): * faces.el (set-face-strikethru-p): * faces.el (set-face-highlight-p): * faces.el (set-face-dim-p): * faces.el (set-face-blinking-p): * faces.el (set-face-reverse-p): doc string changes. * glyphs.el: * glyphs.el (make-image-specifier): * glyphs.el (glyph-property): * glyphs.el (set-glyph-image): * glyphs.el (make-glyph): * glyphs.el (make-pointer-glyph): * glyphs.el (make-icon-glyph): * glyphs.el (widget-image-instance-p): New. authorship info, lots of doc changes. New predicate, inadvertently omitted. the general principle with specifier docs is now that the description of instantiators should go with the make-foo-specifier fun's doc string, rather than in foo-specifier-p. this follows conventions elsewhere in XEmacs and in general is a lot more obvious of a place to look. sometimes the make-foo-specifier function needs to be created in the process. * gutter.el: * gutter.el (make-gutter-specifier): New. * gutter.el (make-gutter-size-specifier): New. * gutter.el (make-gutter-visible-specifier): New. specifier doc updates according to the conventions specified before. * objects.el: * objects.el (make-font-specifier): * objects.el (make-color-specifier): * objects.el (make-face-boolean-specifier): New. specifier doc updates according to the conventions specified before. * specifier.el: * specifier.el (set-specifier): * specifier.el (make-integer-specifier): New. * specifier.el (make-boolean-specifier): New. * specifier.el (make-natnum-specifier): New. * specifier.el (make-generic-specifier): New. * specifier.el (make-display-table-specifier): New. specifier doc updates according to the conventions specified before. * toolbar.el: * toolbar.el (make-toolbar-specifier): New. specifier doc updates according to the conventions specified before. 2000-05-09 Ben Wing <ben(a)xemacs.org&gt; * process.el (call-process-internal): Revert to previous version because Mike's change clashed with a change I did not long before. Changed progn to prog1 to fix the bug pointed out by Mike Alexander. Thanks very much Mike for pointing out the bug and submitting a patch! 2000-04-13 Mike Alexander <mta(a)arbortext.com&gt; * process.el (call-process-internal): Send the correct input buffer (call-process-internal): Return the exit status of the process 2000-05-07 Ben Wing <ben(a)xemacs.org&gt; * winnt.el: * winnt.el (nt-quote-args-verbatim): Removed. * winnt.el (nt-quote-args-prefix-quote): Removed. * winnt.el (nt-quote-args-backslash-quote): Removed. * winnt.el (nt-quote-args-double-quote): Removed. * winnt.el (nt-quote-args-functions-alist): Removed. * winnt.el (nt-quote-process-args): Removed. Remove all stuff for argument quoting. We borrow the code instead from Emacs 20.6, which is much more careful in its quoting (e.g. in handling runs of the escape character) and avoids most of the need for this Lisp mechanism by checking to see whether we're running a Cygwin or normal program and doing the appropriate quoting. If we end up needing such a mechanism, we should add it by extending the variable `mswindows-quote-process-args' so it can take an alist of regexps. 2000-05-07 Ben Wing <ben(a)xemacs.org&gt; * keydefs.el: Restore M-up, M-down to 21.1 state. Put *ward-sentence on C-M-left, C-M-right instead. Define C-M-up, C-M-down to scroll the window without moving point. * simple.el: * simple.el (scroll-up-one): New. * simple.el (scroll-down-one): New. Functions for use with C-M-up/down. -------- ChangeLog entries from xemacs-21.2.34/man/ChangeLog ------- 2000-05-17 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * xemacs/basic.texi: Document translation of tutorial. * xemacs/startup.texi: Remove lock-directory. * xemacs/enterings.texi: Update. 2000-05-17 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * lispref/display.texi: * lispref/faces.texi: * lispref/glyphs.texi: * lispref/gutter.texi: * lispref/modes.texi: * lispref/specifiers.texi: * lispref/toolbar.texi: Update. Merge Ben's doc-string update. 2000-05-08 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * xemacs/basic.texi: * xemacs/enterings.texi: * xemacs/mini.texi: Partial sync with FSF Emacs 20.6 and some update. -------- ChangeLog entries from xemacs-21.2.34/nt/ChangeLog ------- 2000-05-12 Craig Lanning <CraigL(a)DyCon.com&gt; * inc\sys\socket.h: Don't define timeval as ws_timeval for mingw32 -------- ChangeLog entries from xemacs-21.2.34/src/ChangeLog ------- 2000-05-22 Jan Vroonhof <vroonhof(a)math.ethz.ch&gt; * redisplay.c (VERTICAL_CLIP): No longer reset when updating line start cache. (updating_line_start_cache): Gone. (regenerate_window): Replace resetting of VERTICAL_CLIP by generic code to force a minimum of 1 line laid out in the CMOTION_DISP case. 2000-05-22 Jan Vroonhof <vroonhof(a)math.ethz.ch&gt; * glyphs.c (instantiate_image_instantiator): Check for initialized height & width no longer special cases IMAGE_NOTHING. (nothing_instantiate): Set height and width of instance. 2000-05-24 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * unexelf.c (unexec): Search for ".data" section. Initialize new_data2_offset from old_data_index. Remove redundant check for ElfW. 2000-05-23 Andy Piper <andy(a)xemacs.org&gt; * glyphs.c (get_image_instantiator_governing_domain): allow more specific domains as the governing domain rather than expecting an exact match. This fixes problems with layouts. 2000-05-22 Andy Piper <andy(a)xemacs.org&gt; * redisplay-output.c (compare_runes): check for non-images * glyphs.c (set_glyph_dirty_p): ditto. (update_glyph_cachel_data): ditto. * glyphs-widget.c (layout_post_instantiate): ditto. (layout_post_instantiate): ditto. * event-msw.c (mswindows_wnd_proc): warning removal. 2000-05-12 Craig Lanning <CraigL(a)DyCon.com&gt; * s\mingw32.h: Added #undef for CLASH_DETECTION. * syswindows.h: Moved PBS_SMOOTH definition to syscommctrl.h. * syscommctrl.h (PBS_SMOOTH): Moved from syswindows.h. * nt.c (rva_to_section): mingw32 needs rva_to_section. (mswindows_executable_type): mingw32 now has enough headers for this to work. 2000-05-20 Andy Piper <andy(a)xemacs.org&gt; * console-msw.c (mswindows_output_last_error): ; -> , 2000-05-12 Andy Piper <andy(a)xemacs.org&gt; * console-msw.c (FROB): compare ints with ints. 2000-05-11 Andy Piper <andy(a)xemacs.org&gt; * glyphs-x.c (x_finalize_image_instance): make minimal build happy. 2000-05-20 Ben Wing <ben(a)xemacs.org&gt; * event-Xt.c: * event-Xt.c (vars_of_event_Xt): move modifier-keys-are-sticky to event-stream.c. * event-msw.c: * event-msw.c (mswindows_enqueue_mouse_button_event): * event-msw.c (key_needs_default_processing_p): * event-msw.c (XEMSW_LCONTROL): * event-msw.c (mswindows_handle_sticky_modifiers): * event-msw.c (FROB): * event-msw.c (clear_sticky_modifiers): * event-msw.c (output_modifier_keyboard_state): * event-msw.c (output_alt_keyboard_state): * event-msw.c (mswindows_wnd_proc): * event-msw.c (mswindows_modifier_state): * event-msw.c (emacs_mswindows_handle_magic_event): implement sticky modifiers. * event-stream.c: * event-stream.c (vars_of_event_stream): move modifier-keys-are-sticky here. * lisp.h: add CHECK_FUNCTION. * rangetab.c: implement map-range-table. 2000-05-17 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * redisplay-tty.c (reset_tty_modes): (tty_redisplay_shutdown): Adjust argument type to tty_frame_output_end. 2000-05-11 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * eval.c (Fbacktrace): Don't output a line with only right parenthesis. 2000-05-17 Kenji Itoh <keit(a)tpj.co.jp&gt; * postgresql.c (Fpq_connect_poll): Replace `PS' with `polling_status'. (Fpq_reset_poll): Ditto. 2000-05-16 Katsumi Yamaoka <yamaoka(a)jpl.org&gt; * redisplay-tty.c: Replace tty_output_end with tty_frame_output_end. 2000-05-16 Ben Wing <ben(a)xemacs.org&gt; * buffer.c: * buffer.c (dfc_convert_to/from_internal_format): * buffer.c (reinit_vars_of_buffer): Fix conversion functions to allow reentrancy. * console-msw.c: * console-msw.c (mswindows_output_last_error): New fun, generally useful -- output a human-readable version of GetLastError() on the console. * console-msw.h: * console-msw.h (struct mswindows_frame): Changes for DeferWindowPos. Declare mswindows_output_last_error(). * console-stream.c (stream_output_begin): * console-stream.c (stream_output_end): * console-stream.c (stream_output_vertical_divider): * console-stream.c (stream_clear_region): * console-stream.c (stream_flash): * console-stream.c (console_type_create_stream): Delete blank stream methods, not needed. * console.h (struct console_methods): Split begin/end methods into window and frame. * event-msw.c: * event-msw.c (mswindows_handle_paint): * event-msw.c (output_alt_keyboard_state): * event-msw.c (mswindows_wnd_proc): * event-msw.c (vars_of_event_mswindows): Comment about problems with ignored-expose. Define mswindows-debug-events; not really implemented. * frame-msw.c (mswindows_init_frame_1): random cleanups. * glyphs-msw.c: * glyphs-msw.c (begin_defer_window_pos): * glyphs-msw.c (mswindows_unmap_subwindow): * glyphs-msw.c (mswindows_map_subwindow): * glyphs-msw.c (mswindows_resize_subwindow): Use DeferWindowPos to reduce flashing when mapping/unmapping. * glyphs.c (make_image_instance_1): Fix crash. * gutter.c (Fredisplay_gutter_area): Use new begin/end methods. * lisp.h (Dynarr_new2): New creation fun. * redisplay-msw.c: * redisplay-msw.c (mswindows_frame_output_begin): * redisplay-msw.c (mswindows_frame_output_end): * redisplay-msw.c (console_type_create_redisplay_mswindows): New begin/end methods -- handle DeferWindowPos. * redisplay-output.c (redisplay_move_cursor): * redisplay-output.c (redraw_cursor_in_window): * redisplay-output.c (redisplay_update_line): * redisplay-output.c (redisplay_output_window): New begin/end methods. * redisplay-tty.c: * redisplay-tty.c (tty_frame_output_begin): * redisplay-tty.c (tty_frame_output_end): * redisplay-tty.c (console_type_create_redisplay_tty): New begin/end methods. * redisplay-x.c: * redisplay-x.c (x_window_output_begin): * redisplay-x.c (x_window_output_end): * redisplay-x.c (console_type_create_redisplay_x): New begin/end methods. * redisplay.c (redisplay_frame): * redisplay.c (Fredisplay_echo_area): New begin/end methods. use MAYBE_DEVMETH for clear_frame; it may not exist. * window.h (WINDOW_XFRAME): WINDOW_XFOO macros -- get locale and decode struct pointer. 2000-05-12 Ben Wing <ben(a)xemacs.org&gt; * emacs.c: * emacs.c (ensure_no_quitting_from_now_on): * emacs.c (fatal_error_signal): * emacs.c (mswindows_handle_hardware_exceptions): * emacs.c (main): * emacs.c (Fkill_emacs): * emacs.c (shut_down_emacs): * emacs.c (assert_failed): various improvements in fatal error handling. * eval.c: move preparing_for_armageddon to emacs.c. * lisp.h: declare fatal_error_in_progress. * print.c: * print.c (std_handle_out_external): * print.c (std_handle_out_va): * print.c (stderr_out): * print.c (stdout_out): use console under mswin when no standard output. don't do code conversion during fatal error. * scrollbar.c (Fscrollbar_page_up): * scrollbar.c (Fscrollbar_page_down): fix missing else. reindent. 2000-05-11 Jan Vroonhof <vroonhof(a)math.ethz.ch&gt; Emergency fix. * glyphs.h (GLYPH_CACHEL_DESCENT): (GLYPH_CACHEL_DESCENT): (GLYPH_CACHEL_DESCENT): * glyphs.h (GLYPH_CACHEL_ASCENT): Match parameters to variables used in case these are inline functions. Use more absurd values to error check. include window.h for error check functions. 2000-05-11 Ben Wing <ben(a)xemacs.org&gt; * cmdloop.c (Freally_early_error_handler): Display message box under windows; otherwise, message will disappear before it can be viewed. * console-msw.c: * console-msw.c (Fmswindows_message_box): * console-msw.c (FROB): * console-msw.c (syms_of_console_mswindows): Define new fun `mswindows-message-box'. #### I will merge this into `popup-dialog-box'; just give me a bit of time. * general.c: * general.c (syms_of_general): Some new symbols used in `mswindows-message-box'. * glyphs.c: * glyphs.c (Fset_image_instance_property): put warning in this fun. * glyphs.h: * glyphs.h (GLYPH_CACHEL_WIDTH): * glyphs.h (GLYPH_CACHEL_ASCENT): * glyphs.h (GLYPH_CACHEL): * glyphs.h (GLYPH_CACHEL_GLYPH): define error-checking versions to try to catch a bug i've seen -- redisplay gets in an infinite loop because the glyph width of the continuation glyph is 65535. * lisp.h: Extern message-box stuff. * window.c (allocate_window): * window.c (make_dummy_parent): * window.c (Fset_window_configuration): Use EQUAL not EQ for subwindow caches to make them work a bit better. (Something is still very broken.) 2000-05-11 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * glyphs.c (image_instantiate): Suppress gcc warnings. (Fmake_image_instance): Fix doc string. * specifier.c (Fmake_specifier): Ditto. 2000-05-02 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * paths.h.in (PATH_LOCK): Removed. * config.h.in (LOCKDIR_USER_DEFINED): Removed. * emacs.c (complex_vars_of_emacs): Remove configure-lock-directory. 2000-05-08 Yoshiki Hayashi <yoshiki(a)xemacs.org&gt; * fns.c (Ffeaturep): Update e-mail address in doc-string. Document (featurep '(and xemacs 21.02)). 2000-05-09 Ben Wing <ben(a)xemacs.org&gt; * buffer.c (complex_vars_of_buffer): update modeline-format doc. * device.h: comment about how DFW_DEVICE should be merged with DOMAIN_DEVICE. * emacs.c: timeline of all released versions of Emacs, for use in creating authorship comments and in synching up. * glyphs-widget.c (image_instantiator_buttons): * glyphs-widget.c (image_instantiator_edit_fields): * glyphs-widget.c (image_instantiator_combo_box): * glyphs-widget.c (image_instantiator_scrollbar): * glyphs-widget.c (image_instantiator_progress_guage): * glyphs-widget.c (image_instantiator_tree_view): * glyphs-widget.c (image_instantiator_tab_control): * glyphs-widget.c (image_instantiator_labels): * glyphs-widget.c (image_instantiator_layout): * glyphs-widget.c (image_instantiator_native_layout): rename decode_domain method to governing_domain. * glyphs.c: * glyphs.c (Fvalid_image_instantiator_format_p): doc update. * glyphs.c (add_entry_to_device_ii_format_list): make sure we don't put an entry more than once into the list. * glyphs.c (check_instance_cache_mapper): ************************************************************* allow for nil. THIS SHOULD FIX A REAL CRASH THAT MANY PEOPLE HAVE BEEN GETTING. ************************************************************* * glyphs.c (get_image_instantiator_governing_domain): clean up, expand on new concept of governing domain. * glyphs.c (instantiate_image_instantiator): * glyphs.c (allocate_image_instance): use governing_domain instead of cache_domain in naming. * glyphs.c (Fvalid_image_instance_type_p): fix docs. * glyphs.c (make_image_instance_1): * glyphs.c (Fmake_image_instance): allow for any domain (not just device), and process the governing domain correctly. very big doc fix. * glyphs.c (Fimage_instance_domain): new primitive, to retrieve the governing domain of an image instance. * glyphs.c (image_instantiate): use new governing_domain stuff. this fixes a crash you could get by instantiating certain widget glyphs in frame locales. (should signal an error instead of crashing.) * glyphs.c (Fimage_specifier_p): move doc to make-image-specifier. * glyphs.c (Fglyphp): clean up doc. * glyphs.c (subwindow_governing_domain): renamed from *_decode_domain. * glyphs.c (syms_of_glyphs): declare Fimage_instance_domain, remove unused Qlayout_image_instance_p. * glyphs.c (image_instantiator_format_create): add some comments about bogus code. * glyphs.c (specifier_vars_of_glyphs): totally rewrite the doc string for current-display-table. (Apparently Hrjove implemented in 1998 a design I wrote up in 1996, but didn't update the doc string.) * glyphs.h: clean up a doc string. * glyphs.h (governing_domain): * glyphs.h (struct image_instantiator_methods): changes for governing_domain stuff. * gutter.c: * gutter.c (Fgutter_specifier_p): * gutter.c (Fgutter_size_specifier_p): * gutter.c (Fgutter_visible_specifier_p): * objects.c: * objects.c (Fcolor_specifier_p): * objects.c (Ffont_specifier_p): * objects.c (Fface_boolean_specifier_p): doc strings moved to make-*-specifier. * redisplay.c (add_disp_table_entry_runes_1): * redisplay.c (generate_fstring_runes): * redisplay.c (screen): add random comments and doc strings. * specifier.c: * specifier.c (Fmake_specifier): major overhaul of this doc string. * specifier.c (Fvalid_specifier_domain_p): comment about the bogosity of image instances being domains. * specifier.c (decode_domain): now non-static, used in glyphs.c. * specifier.c (specifier_instance): comment about the bogosity of image instances being domains. * specifier.c (Fgeneric_specifier_p): move doc string to make-generic-specifier. * specifier.c (VALID_SINGLE_DISPTABLE_INSTANTIATOR_P): rebackslashify. * specifier.h: * specifier.h (DOMAIN_FRAME): * specifier.h (DOMAIN_LIVE_P): * specifier.h (DOMAIN_XDEVICE): rebackslashify. add comments about problems with these macros. prototype for decode_domain. * toolbar.c: * toolbar.c (Ftoolbar_specifier_p): move doc string to `make-toolbar-specifier'. * window.c (window_unmap_subwindows_cache_mapper): ************************************************************* allow for nil. THIS SHOULD FIX A REAL CRASH THAT MANY PEOPLE HAVE BEEN GETTING. ************************************************************* 2000-05-09 Andy Piper <andy(a)xemacs.org&gt; * glyphs.h: declare reset_frame_subwindow_instance_cache. * window.c (Fset_window_configuration): reset the frame subwindow cache and re-initialize the window subwindow caches. * glyphs.c (reset_frame_subwindow_instance_cache): new function. 2000-05-09 Ben Wing <ben(a)xemacs.org&gt; * ntheap.c (recreate_heap): Changed unknown (VC6 only?) SIZE_T to DWORD. 2000-04-26 Mike Woolley <mike(a)bulsara.com&gt; * ntheap.c: Changed recreate_heap to limit the amount reserved for the heap to that which is actually available. Also now displays a message box (with some dignostics) in the event that it still can't start. 2000-05-07 Jan Vroonhof <vroonhof(a)math.ethz.ch&gt; * callproc.c (Fold_call_process_internal): GCPRO path 2000-05-08 Jan Vroonhof <jan(a)xemacs.org&gt; Patch by Bill Perry. * scrollbar.c (Fscrollbar_page_up): Conditionalize on type of call back data instead of #ifdef. (Fscrollbar_page_down): ditto. 2000-05-07 Ben Wing <ben(a)xemacs.org&gt; * buffer.h: Kludge for defining Qmswindows_tstr. * nt.c: * nt.c (open_input_file): * nt.c (open_output_file): * nt.c (rva_to_section): * nt.c (mswindows_executable_type): Move all memory-mapped-file routines here (some were in unexnt.c, which is bad because they are used by process-nt.c, and unexnt won't be around when portable dumping). Synched the above routines with FSF 20.6. * nt.h: Removed ifdef'd out bogus code. Fixed some prototypes. * nt.h (file_data): * nt.h (OFFSET_TO_RVA): * nt.h (RVA_TO_OFFSET): * nt.h (RVA_TO_PTR): Moved the memory-mapped-file structures, macros and prototypes here, to parallel nt.c. ntheap.h should really be removed entirely, and it's a non-portable-dumper specific file. * ntheap.h (round_to_next): Moved the memory-mapped-file structures, macros and prototypes to nt.h. * ntproc.c (compare_env): Moved rva_to_section and mswindows_executable_type to nt.c. Moved compare_env to process-nt.c. ntproc.c will die, one day. * ntproc.c (sys_spawnve): Account for win32_ -> mswindows_. * process-nt.c: * process-nt.c (struct nt_process_data): * process-nt.c (ensure_console_window_exists): * process-nt.c (compare_env): * process-nt.c (nt_create_process): * process-nt.c (nt_kill_process_by_pid): * process-nt.c (syms_of_process_nt): * process-nt.c (vars_of_process_nt): Introduce variable `mswindows-quote-process-args', from FSF 20.6. Copy argument quoting code from FSF 20.6 (with appropriate Mule-ization changes). Eliminate our old `nt-quote-process-args' mechanism. Synch up nt_create_process with FSF 20.6 sys_spawnve. Move compare_env here from ntproc.c. * process.c (Fprocess_send_region): Takes an optional fourth argument, BUFFER, which should fix some problems with call-process. * syscommctrl.h: Move ICC_BAR_CLASSES here from syswindows.h, to avoid a warning. * syswindows.h: Move ICC_BAR_CLASSES to syscommctrl.h. Add preliminary macros for MSWindows/Mule. More to come. * unexnt.c: * unexnt.c (unexec): open_output_file moved to nt.c. 2000-05-05 Andy Piper <andy(a)xemacs.org&gt; * window.c (window_unmap_subwindows_cache_mapper): remove the dead instance from the frame cache also since GC may catch up too late to make frame deletion sane. 2000-05-04 Andy Piper <andy(a)xemacs.org&gt; * glyphs-x.c (x_widget_instantiate): gcpro widget callbacks. (x_finalize_image_instance): ungcpro on deletion. * glyphs.c (image_instantiator_format_create): give pointers a query geometry method so that the geometry is at least set. * glyphs-x.c (image_instantiator_format_create_glyphs_x): only initialize layouts if using widgets. 2000-05-03 Andy Piper <andy(a)xemacs.org&gt; * nt.c: remove bogus reference to sysmmsystem.h * gui-x.c (popup_selection_callback): fix no selection abort. 2000-05-02 Andy Piper <andy(a)xemacs.org&gt; * glyphs-msw.c (mswindows_update_widget): cope with nil text. (mswindows_widget_instantiate): ditto. * glyphs-widget.c (initialize_widget_image_instance): initialize children correctly. (widget_instantiate): cope with children and items in the same instance. * glyphs.c (mark_image_instance): cope with children as a first class member. (image_instance_equal): ditto. (image_instance_hash): ditto. (image_instance_changed): ditto. 2000-04-30 Andy Piper <andy(a)xemacs.org&gt; * glyphs.c (subwindow_query_geometry): new function. Return some defaults. (subwindow_instantiate): don't assign dimensions if none have been given. (image_instantiator_format_create): add subwindow_query_geometry. (print_image_instance): cope with layouts as widgets. 2000-04-29 Andy Piper <andy(a)xemacs.org&gt; * frame.c (delete_frame_internal): call free_frame_subwindow_instance_cache so that all subwindows are finalized before their parent. (mark_frame): remove subwindow_cachels. (Fmake_frame): remove subwindow_cachel manipulation. (allocate_frame_core): subwindow_instance_cache is a weak list. (delete_frame_internal): set subwindow_instance_cache to nil. * glyphs-msw.c (mswindows_finalize_image_instance): make double finalization safe. (mswindows_finalize_image_instance): use the device not the domain as the domain may have died already. * glyphs-x.c (x_finalize_image_instance): ditto. (x_subwindow_instantiate): remove SUBWINDOW_WIDTH & HEIGHT. * redisplay-output.c (redisplay_unmap_subwindows): update for subwindow instance cache as a weak list. (redisplay_unmap_subwindows_maybe): ditto. (redisplay_unmap_subwindows_except_us): ditto. * glyphs.c (unmap_subwindow): error checking will check the domain so don't deal with it here. Don't use cachels anymore. (map_subwindow): ditto. (update_subwindow_cachel_data): remove old accessor names. (subwindow_instantiate): remove SUBWINDOW_WIDTH & HEIGHT. (Fresize_subwindow): don't update cachel. (mark_subwindow_cachels): (update_subwindow_cachel_data): (add_subwindow_cachel): (get_subwindow_cachel_index): (update_subwindow_cachel): (reset_subwindow_cachels): (mark_subwindow_cachels_as_not_updated): deleted. (cache_subwindow_instance_in_frame_maybe): new function. Add a subwindow instance to the frame cache. (find_matching_subwindow): update for subwindow instance cache as a weak list. (update_widget_instances): ditto. (image_instance_type_to_mask):inlined. (free_frame_subwindow_instance_cache): new function. finalize all subwindows that are instantiated. * glyphs.h (struct Lisp_Image_Instance): add display_data instead of cachel information. (IMAGE_INSTANCE_DISPLAY_X): (IMAGE_INSTANCE_DISPLAY_Y): (IMAGE_INSTANCE_DISPLAY_WIDTH): (IMAGE_INSTANCE_DISPLAY_HEIGHT): (XIMAGE_INSTANCE_DISPLAY_X): (XIMAGE_INSTANCE_DISPLAY_Y): (XIMAGE_INSTANCE_DISPLAY_WIDTH): (XIMAGE_INSTANCE_DISPLAY_HEIGHT): new accessors. remove subwindow_cachel structure and function references. (image_instance_type_to_mask): inline from glyphs.c * redisplay.c (redisplay_frame): remove subwindow_cachel references. * frame.h (struct frame): remove subwindow_cachels. (FRAME_SUBWINDOW_CACHE): access subwindow_instance_cache. * frameslots.h: add subwindow_instance_cache. * window.c (replace_window): check subwindow cache of replacement. (window_unmap_subwindows_cache_mapper): (window_unmap_subwindows): new functions. Unmap all subwindows cached on this window. (mark_window_as_deleted): unmap all subwindows. 2000-04-27 Andy Piper <andy(a)xemacs.org&gt; * glyphs.h (IIFORMAT_METH_OR_GIVEN): cope with null meths. * glyphs-widget.c (widget_layout): return something. (layout_layout): return something. Fail if not intialized. (layout_query_geometry): ditto. (image_instantiator_native_layout): new function. Initialized the native layout type. (widget_instantiate): don't do layout stuff here. * glyphs.c (instantiate_image_instantiator): reorded calling or instantiate and post_instantiate with layout in between. (image_instance_layout): be more selective about deciding whether the layout has been done or not. * glyphs.h (struct image_instantiator_methods): return a value from layout_method. 2000-04-26 Andy Piper <andy(a)xemacs.org&gt; * glyphs.c (allocate_image_instance): make initial width and height unspecified. Set initialized to 0. * syscommctrl.h new file. Encapsulates commctrl.h. * syswindows.h new file. Encapsulates windows.h. * ntplay.c: use new syswindows.h and syscommctrl.h header. * nt.c: ditto. * console-msw.h: ditto. * redisplay-tty.c (tty_output_display_block): remove layout references. * glyphs-msw.c (mswindows_widget_instantiate): use the domain window handle rather than just the frame. * glyphs.c (mark_image_instance): remove layout references. (print_image_instance): ditto. (image_instance_equal): ditto. (image_instance_hash): ditto. (decode_image_instance_type): ditto. (encode_image_instance_type): ditto. (image_instantiate): ditto. (allocate_glyph): ditto. (Fimage_instance_height): ditto. (Fimage_instance_width): ditto. (update_subwindow): ditto. * redisplay-x.c (x_output_display_block): recode for layouts as widgets. * redisplay-output.c (redisplay_output_layout): recode for layouts as widgets. (compare_runes): remove layout references. * redisplay-msw.c (mswindows_output_display_block): recode for layouts as widgets. * glyphs-widget.c (image_instantiator_layout): remove layout_possible_dest_types. (layout_possible_dest_types): deleted. * glyphs.h (image_instance_type): remove layout references. (struct Lisp_Image_Instance): ditto. Add initialized flag. (IMAGE_INSTANCE_INITIALIZED): new accessor. (XIMAGE_INSTANCE_INITIALIZED): ditto. 2000-04-25 Andy Piper <andy(a)xemacs.org&gt; * glyphs-widget.c (image_instantiator_buttons): (image_instantiator_edit_fields): (image_instantiator_combo_box): (image_instantiator_scrollbar): (image_instantiator_progress_guage): (image_instantiator_tree_view): (image_instantiator_tab_control): (image_instantiator_labels): (image_instantiator_layout): call default post_instantiate method. (widget_post_instantiate): new function. Simply lays out the widgets. * glyphs.h (struct image_instantiator_methods): add post_instantiate method. * glyphs.c (instantiate_image_instantiator): add post_instantiate method calls. 2000-04-23 Andy Piper <andy(a)xemacs.org&gt; * glyphs.h (struct image_instantiator_methods): add decode_domain_method. (struct Lisp_Image_Instance): remove subwindow frame - it can be derived from the domain. (IMAGE_INSTANCE_FRAME): new accessor. (XIMAGE_INSTANCE_FRAME): ditto. * glyphs.c (print_image_instance): use IMAGE_INSTANCE_FRAME instead of _SUBWINDOW_FRAME. (finalize_image_instance): ditto. (Fimage_instance_foreground): ditto. (Fimage_instance_background): ditto. (image_instantiate): ditto. (update_subwindow_cachel): ditto. (update_subwindow): ditto. (unmap_subwindow): ditto. (map_subwindow): ditto (subwindow_instantiate): ditto. * glyphs-msw.c (mswindows_update_widget): ditto. (mswindows_progress_gauge_instantiate): ditto. (mswindows_tab_control_update): ditto. * glyphs-x.c (x_update_widget): ditto. (x_widget_instantiate): ditto. (x_tab_control_instantiate): ditto. (x_tab_control_update): ditto. * event-msw.c (mswindows_wnd_proc): ditto * glyphs-widget.c (image_instantiator_layout): use subwindow_decode_domain. (image_instantiator_buttons): ditto. (image_instantiator_edit_fields): ditto. (image_instantiator_combo_box): ditto. (image_instantiator_scrollbar): ditto. (image_instantiator_progress_guage): ditto. (image_instantiator_tree_view): ditto. (image_instantiator_tab_control): ditto. (image_instantiator_labels): ditto. (image_instantiator_layout): ditto. * glyphs.c: add instance error checking to many functions. (instantiate_image_instantiator): decode device from cache_domain. (image_instantiate): partially rewrite by using decode_image_instantiator_domain to determine what domain the instance needs to be cached in. (decode_image_instantiator_domain): new function. Determine what domain the image needs to be cached in. (check_window_subwindow_cache): new error checking function. (check_instance_cache_mapper): ditto. (check_image_instance_structure): ditto. (subwindow_decode_domain): new function. Encodes a window as a subwindow's cache domain. (image_instantiator_format_create): use it for text and subwindows. 2000-04-21 Andy Piper <andy(a)xemacs.org&gt; * glyphs.c (image_instance_device): new function. (image_instance_frame): new function. (image_instance_window): new function. (image_instance_live_p): new function. * window.c (mark_window_as_deleted): reset the subwindow_instance_ cache to nil. * glyphs.h (struct Lisp_Image_Instance): device->domain. (IMAGE_INSTANCE_DOMAIN): new accessor. (XIMAGE_INSTANCE_DOMAIN): ditto. * glyphs-x.c (x_finalize_image_instance): device->domain. * glyphs-msw.c (init_image_instance_geometry): device->domain. (mswindows_finalize_image_instance): ditto. * glyphs-eimage.c (jpeg_instantiate): device->domain. (gif_instantiate): ditto. (png_instantiate): ditto. (tiff_instantiate): ditto. * glyphs.c (instantiate_image_instantiator): use domain rather than device. (mark_image_instance): device -> domain. (print_image_instance): ditto. (finalize_image_instance): ditto. (image_instance_equal): ditto. (allocate_image_instance): ditto. (Fcolorize_image_instance): ditto. (query_string_geometry): ditto. (image_instantiate): ditto (query_string_font): ditto. (image_instantiate): ditto. (update_subwindow): ditto. (unmap_subwindow): ditto. (map_subwindow): ditto. (subwindow_instantiate): ditto. * specifier.h (DOMAIN_DEVICE): new, semantically correct, decoder. (DOMAIN_FRAME): ditto. (DOMAIN_WINDOW): ditto. (DOMAIN_LIVE_P): ditto. (XDOMAIN_DEVICE): ditto. (XDOMAIN_FRAME): ditto. (XDOMAIN_WINDOW): ditto. * specifier.c (Fvalid_specifier_domain_p): add image instances as a valid specifier domain. 2000-04-19 Andy Piper <andy(a)xemacs.org&gt; * glyphs-widget.c (syms_of_glyphs_widget): remove widget-callback-current-channel. (vars_of_glyphs_widget): ditto. * glyphs.h: ditto * gui.c (get_gui_callback): revert to previous behaviour. 2000-04-18 Andy Piper <andy(a)xemacs.org&gt; * glyphs.h (struct Lisp_Image_Instance): add margin_width. (IMAGE_INSTANCE_MARGIN_WIDTH): new. (XIMAGE_INSTANCE_MARGIN_WIDTH): new. * glyphs.c (image_instance_equal): add margin_width. (image_instance_hash): ditto. * glyphs-widget.c (widget_instantiate): deal with margin-width. (layout_query_geometry): ditto. (layout_layout): ditto. (syms_of_glyphs_widget): add margin-width. (image_instantiator_layout): allow margin-width. * glyphs.c (update_widget_instances): make a normal function. (syms_of_glyphs): remove Qupdate_widget_instances. * glyphs.h: ditto. * gui-x.c (popup_selection_callback): use enqueue_magic_eval_event so that we don't corrupt ideas about the last event or command. Remove widget-callback-current-channel fiddling. * gui-msw.c (mswindows_handle_gui_wm_command): ditto.