xemacs-beta: src/ChangeLog comparison

comparison src/ChangeLog @ 2865:8baa2f03d853

[xemacs-hg @ 2005-07-19 09:45:00 by didierv] Face aliasing feature

author	didierv
date	Tue, 19 Jul 2005 09:45:23 +0000
parents	b95fe16005fd
children	abbd4c295aa2

comparison

equal deleted inserted replaced

-:97c8b3b7213a
+:8baa2f03d853
+2005-07-19  Didier Verna  <didier@xemacs.org>
+	* faces.c (Ffind_face): Implement face aliasing.
+	* faces.c (syms_of_faces): Define Qface_alias symbol, and
+	Qcyclic_face_aliasing error symbol.
 2005-07-17  Aidan Kehoe  <kehoea@parhasard.net>
 	* cmds.c (Fself_insert_command):
 	* editfns.c (Fchar_to_string):
 	* event-stream.c (Fnext_event):
 	* event-stream.c (execute_command_event):
 	* events.c (Fevent_to_character):
 	* keymap.c (Ftext_char_description):
 	* lisp.h:
 	Add back the last argument to event-to-character; document that
 	it's unused.
 2005-07-11  Atanu Ghosh <atanu@icsi.berkeley.edu>
 	* sysdll.c (dll_open): Under MacOS X return NULL under the
 	filename is NULL.  Fixes problems finding local symbols under 10.4
 	(Tiger)
 	* console-msw.c:
 	* console-msw.c (mswindows_perhaps_init_unseen_key_defaults):
 	* console-msw.c (vars_of_console_mswindows):
 	Rename Qseen_characters to Vmswindows_seen_characters, dump it
 	when pdump is in use.
 	* console-tty.c (tty_perhaps_init_unseen_key_defaults):
 	* console-tty.c (vars_of_console_tty):
 	Rename Qseen_characters to Vttyxo_seen_characters, dump it
 	when pdump is in use.
 2005-06-29  Marcus Crestani  <crestani@xemacs.org>
 	Fix C++ build for unexec.
 	* unexelf.c: Adjust fatal and unexec to the declarations in
 	* event-Xt.c:
 	* event-gtk.c:
 	* events.c (event_to_character):
 	* general-slots.h:
 	Move the Qkey_mapping variable to general-slots.h, now that it's
 	used outside the platform specific keyboard warning code.
 2005-06-28  Marcus Crestani  <crestani@xemacs.org>
 	* console-x.c (x_perhaps_init_unseen_key_defaults): Use
 	build_intstring to avoid type error.
 2005-06-26  Aidan Kehoe  <kehoea@parhasard.net>
 	* event-stream.c (command_builder_find_leaf):
 	* mule-ccl.c (POSSIBLE_LEADING_BYTE_P):
 	* mule-ccl.c (ccl_driver):
 	Couple of build fixes.
 2005-06-26  Aidan Kehoe  <kehoea@parhasard.net>
 	* mule-ccl.c (POSSIBLE_LEADING_BYTE_P): Add.
 	* mule-ccl.c: Check that a character set exists before using it
 	to create a character.
 2005-06-26  Aidan Kehoe  <kehoea@parhasard.net>
 	* cmds.c (Fself_insert_command):
 	No 4th arg to event_to_character.
 	* console-impl.h (struct console_methods): Add a new member
 	method, perhaps_init_unseen_key_defaults, which is to allow the
 	console to take appropriate action--often a default binding to
 	self-insert-command--when notified about a character it may not
 	have seen before.
 	* console-gtk.c:
 	Add gtk_perhaps_init_unseen_key_defaults, a new console method,
 	and a hash table it uses.
 	* console-msw.c:
 	Add mswindows_perhaps_init_unseen_key_defaults, a new console
 	method, and a hash table it uses.
 	* console-tty.c:
 	Add tty_perhaps_init_unseen_key_defaults, a new console method,
 	and a hash table used by it.
 	* console-x.c:
 	* console-x.c (x_perhaps_init_unseen_key_defaults): New.
 	Given a key, if it maps to a character and we weren't previously
 	aware that it could be generated on console CON, and if it's
 	unbound in the global map, bind it to self-insert-command. Return
 	Qt if the binding was done; Qnil if not.
 	* device-gtk.c:
 	* device-gtk.c (vars_of_device_gtk):
 	Add a hash table var used by gtk_perhaps_init_unseen_key_defaults.
 	* editfns.c (Fchar_to_string):
 	Call Fevent_to_character with three arguments, not four; don't
 	express a belief that the only XEmacs character encoding is
 	ASCII.
 	* event-Xt.c:
 	* event-Xt.c (maybe_define_x_key_as_self_inserting_character):
 	ascii-character -> character-of-keysym property renaming.
 	* event-Xt.c (x_has_keysym):
 	Make it visible to the console code, make it a little more Mule-safe.
 	* event-Xt.c (index_to_name):
 	Move to Mule declaration conventions.
 	* event-Xt.c (x_reset_modifier_mapping):
 	Move large comment from Jamie before this function.
 	* event-Xt.c (x_keysym_to_emacs_keysym):
 	Move to Mule declaration conventions and coding practices.
 	* event-Xt.c (x_event_to_emacs_event):
 	Add some comments, and the initial steps necessary for Russian C-x
 	support.
 	* event-msw.c (mswindows_wnd_proc):
 	Don't conditionalize Russian C-x support on Mule. (I'm not certain
 	if this is correct on MSW, but it's the approach I'm taking on
 	X11.)
 	* event-stream.c:
 	Add Russian C-x support, a var to enable and disable it, remove
 	composed-character-default-binding in favour of
 	self-insert-command, rename
 	command_builder_find_leaf_no_mule_processing to
 	command_builder_find_leaf_no_jit_binding, change
 	command_builder_find_leaf to tell the console-specific code to
 	perhaps add a binding for keys its never seen before, and then
 	retry the lookup if it would otherwise fail.
 	* event-stream.c (execute_command_event):
 	event-to-character has three arguments now, not four.
 	* event-stream.c (vars_of_event_stream):
 	Formatting clean up for inhibit-input-event-recoding.
 	* event-xlike-inc.c:
 	* event-xlike-inc.c (endif):
 	Move x_keysym_to_character here from event-Xt.c so it can be used
 	by GTK 1.0 as well; greatly expand it, to handle many more
 	characters than previously.
 	* events.c:
 	Rename the ascii-character property, remove
 	character-set-property, remove the now unused fourth argument to
 	event_to_character, ditto for the event-to-character,
 	* events.h (enum alternative_key_chars):
 	* events.h (struct Lisp_Key_Data):
 	Russian C-x processing is no longer Mule specific. (Though I'm not
 	certain why a Russian speaker would be using a non-Mule build.)
 	* keymap.c (map_keymap_sort_predicate):
 	* keymap.c (Ftext_char_description):
 	* keymap.c (elide_next_two_p):
 	* keymap.c (describe_map):
 	Rename ascii-character to character-of-keysym, stop pretending the
 	internal encoding of XEmacs is purely ASCII,
 	* lisp.h:
 	* sysdep.c (tty_init_sys_modes_on_device):
 	One less argument to event-to-character.
 2005-06-23  Marcus Crestani  <crestani@xemacs.org>
 	* dumper.c (pdump_load_finish): Use EMACS_INT for elt_count.
 	* file-coding.c:
 	* mule-coding.c:
 	The vernacular in Taiwan, and thus the language for which Big5 is
 	most used, is Mandarin. Taiwanese does exist, but since the
 	Chinese civil war, it's used less and less in Taiwan.
 2005-06-06  Marcus Crestani  <crestani@xemacs.org>
 	* lisp.h (DEFUN): Define S##fname here.
 	* lisp.h (DEFUN_NORETURN): Define S##fname here.
 	* symeval.h (DEFSUBR_MC_ALLOC): Use already defined S##fname.
 	* xemacs.def.in.in: Fix typo.
 2005-05-10  Aidan Kehoe  <kehoea@parhasard.net>
 	* extents.c: Clarify that the atomic extent property is a kludge
 	and will go away if and when we implement something better.
 2005-05-06  Dr. Volker Zell  <Dr.Volker.Zell@oracle.com>
 	* sysdep.c: Use autoconf 2.59's HAVE_DECL_SYS_SIGLIST instead of
 	SYS_SIGLIST_DECLARED.
 2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>
 	* extents.c: Add some info on atomic-extents.el to the
 	set-extent-property docstring.
 2005-05-05  Aidan Kehoe  <kehoea@parhasard.net>
 	* select.c:
 	* sound.c:
 	Spelling fixes to docstrings.
 2005-04-27  Stephen J. Turnbull  <stephen@xemacs.org>
 	Allow suppression of WM decorations.
 	syms_of_mc_alloc.
 	* symsinit.h: Add syms_of_mc_alloc.
 	New lrecord allocation and free functions:
 	* alloc.c (alloc_lrecord): New. Allocates an lrecord, includes
 type checking and initializing of the lrecord_header.
 	* alloc.c (noseeum_alloc_lrecord): Same as above, but increments
 the NOSEEUM cons counter.
 	* alloc.c (free_lrecord): New. Calls the finalizer and frees the
 	lrecord.
 	* lrecord.h: Add lrecord allocation prototypes and comments.
 	Remove old lrecord FROB block allocation:
 	* alloc.c (allocate_lisp_storage): Former function to expand
 	heap. Not needed anymore, remove.
 	* alloc.c: Completely remove `Fixed-size type macros'
 	* alloc.c (release_breathing_space): Remove.
 	* alloc.c (memory_full): Remove release_breathing_space.
 	* alloc.c (PUT_FIXED_TYPE_ON_FREE_LIST): Remove.
 	* alloc.c (FREE_FIXED_TYPE): Remove.
 	* alloc.c (FREE_FIXED_TYPE_WHEN_NOT_IN_GC): Remove.
 	Allocate old lrecords with new allocator:
 	* alloc.c: DECLARE_FIXED_TYPE_ALLOC removed for all lrecords
 defined in alloc.c.
 	* alloc.c (Fcons): Allocate with new allocator.
 	* alloc.c (noseeum_cons): Allocate with new allocator.
 	* alloc.c (make_float): Allocate with new allocator.
 	* alloc.c (free_marker): Use new allocator to free.
 	* alloc.c (garbage_collect_1): Remove release_breathing_space.
 	* alloc.c (gc_sweep): Remove all the old lcrecord and lrecord
 related	stuff. Sweeping now works like this: compact string
 chars, finalize, sweep.
 	* alloc.c (common_init_alloc_early): Remove old lrecord
 	initializations, remove breathing_space.
 	* emacs.c (Fdump_emacs): Remove release_breathing_space.
 	* lisp.h: Remove prototype for release_breathing_space.
 	* lisp.h: Adjust the special cons mark makros.
 	* lrecord.h (MC_ALLOC_CALL_FINALIZER_FOR_DISKSAVE): Tell
 mc-alloc how to finalize for disksave.
 Unify lrecords and lcrecords:
 	* lisp.h (struct Lisp_String): Adjust string union hack to
 new lrecord header.
 	* lrecord.h: Adjust comments.
 	* lrecord.h (struct lrecord_header): The new lrecord header
 includes type, lisp-readonly, free, and uid.
 	* lrecord.h (set_lheader_implementation): Adjust to new
 lrecord_header.
 	* lrecord.h (struct lrecord_implementation): The field basic_p
 for indication of an old lrecord is not needed anymore, remove.
 	* lrecord.h (MAKE_LRECORD_IMPLEMENTATION): Remove basic_p.
 	* lrecord.h (MAKE_EXTERNAL_LRECORD_IMPLEMENTATION): Remove
 basic_p.
 	* lrecord.h (copy_sized_lrecord): Remove distinction between
 old lrecords and lcrecords.
 	* lrecord.h (copy_lrecord): Remove distinction between old
 lrecords and lcrecords.
 	* lrecord.h (zero_sized_lrecord): Remove distinction between
 old lrecords and lcrecords.
 	* lrecord.h (zero_lrecord): Remove distinction between old
 lrecords and lcrecords.
 	Remove lcrecords and lcrecord lists:
 	* alloc.c (basic_alloc_lcrecord): Not needed anymore, remove.
 	* alloc.c (very_old_free_lcrecord): Not needed anymore, remove.
 	* alloc.c (copy_lisp_object): No more distinction between
 lrecords and lcrecords.
 	* alloc.c (all_lcrecords): Not needed anymore, remove.
 	* alloc.c (make_vector_internal): Allocate as lrecord.
 	* alloc.c (make_bit_vector_internal): Allocate as lrecord.
 	* alloc.c: Completely remove `lcrecord lists'.
 	* alloc.c (free_managed_lcrecord): Remove.
 	* alloc.c (alloc_automanaged_lcrecord): Remove.
 	* alloc.c (free_lcrecord): Remove.
 	* alloc.c (lcrecord_stats): Remove.
 	* alloc.c (tick_lcrecord_stats): Remove.
 	* alloc.c (disksave_object_finalization_1): Add call to
 	mc_finalize_for_disksave. Remove the lcrecord way to visit all
 	objects.
 	* alloc.c (kkcc_marking): Remove XD_FLAG_FREE_LISP_OBJECT
 	* alloc.c (sweep_lcrecords_1): Remove.
 	* alloc.c (common_init_alloc_early): Remove everything related
 to lcrecords, remove old lrecord initializations,
 	* alloc.c (init_lcrecord_lists): Not needed anymore, remove.
 	* alloc.c (reinit_alloc_early): Remove everything related to
 	lcrecords.
 	* alloc.c (init_alloc_once_early): Remove everything related to
 	lcrecords.
 	* buffer.c (allocate_buffer): Allocate as lrecord.
 	* buffer.c (nuke_all_buffer_slots): Use lrecord functions.
 	* buffer.c (common_init_complex_vars_of_buffer): Allocate as
 	lrecord.
 	* buffer.h (struct buffer): Add lrecord_header.
 	* casetab.c (allocate_case_table): Allocate as lrecord.
 	* casetab.h (struct Lisp_Case_Table): Add lrecord_header.
 	* charset.h (struct Lisp_Charset): Add lrecord_header.
 	* chartab.c (put_char_table): Use lrecord functions.
 	* chartab.h (struct Lisp_Char_Table_Entry): Add lrecord_header.
 	* chartab.h (struct Lisp_Char_Table): Add lrecord_header.
 	* console-impl.h (struct console): Add lrecord_header.
 	* console-msw-impl.h (struct Lisp_Devmode): Add lrecord_header.
 	* console-msw-impl.h (struct mswindows_dialog_id): Add
 	lrecord_header.
 	* console.c (allocate_console): Allocate as lrecord.
 	* console.c (nuke_all_console_slots): Use lrecord functions.
 	* console.c (common_init_complex_vars_of_console): Allocate as
 	lrecord.
 	* data.c (make_weak_list): Allocate as lrecord.
 	* data.c (make_weak_box): Allocate as lrecord.
 	* data.c (make_ephemeron): Allocate as lrecord.
 	* database.c (struct Lisp_Database): Add lrecord_header.
 	Vtimeout_free_list are no longer needed. Remove.
 	* event-stream.c (allocate_command_builder): Allocate as lrecord.
 	* event-stream.c (free_command_builder): Use lrecord functions.
 	* event-stream.c (event_stream_generate_wakeup): Allocate as
 lrecord.
 	* event-stream.c (event_stream_resignal_wakeup): Use lrecord
 	functions.
 	* event-stream.c (event_stream_disable_wakeup): Use lrecord
 	functions.
 	* event-stream.c (reinit_vars_of_event_stream): Lcrecord lists
 	remove.
 	XD_FLAG_FREE_LISP_OBJECT.
 	* lstream.c: Lrecord list Vlstream_free_list remove.
 	* lstream.c (Lstream_new): Allocate as lrecord.
 	* lstream.c (Lstream_delete): Use lrecod functions.
 	* lstream.c (reinit_vars_of_lstream): Vlstream_free_list
 	initialization remove.
 	* lstream.h (struct lstream): Add lrecord_header.
 	* emacs.c (main_1): Remove lstream initialization.
 	* mule-charset.c (make_charset): Allocate as lrecord.
 	* objects-impl.h (struct Lisp_Color_Instance): Add
 lrecord_header.
 	* objects-impl.h (struct Lisp_Font_Instance): Add lrecord_header.
 	* objects.c (Fmake_color_instance): Allocate as lrecord.
 	* objects.c (Fmake_font_instance): Allocate as lrecord.
 	* objects.c (reinit_vars_of_objects): Allocate as lrecord.
 	* opaque.c: Lcreord list Vopaque_ptr_list remove.
 	* opaque.c (make_opaque): Allocate as lrecord.
 	* opaque.c (make_opaque_ptr): Allocate as lrecord.
 	* opaque.c (free_opaque_ptr): Use lrecord functions.
 	* opaque.c (reinit_opaque_early):
 	* opaque.c (init_opaque_once_early): Vopaque_ptr_list
 	initialization remove.
 	* opaque.h (Lisp_Opaque): Add lrecord_header.
 	* opaque.h (Lisp_Opaque_Ptr): Add lrecord_header.
 	* emacs.c (main_1): Remove opaque variable initialization.
 	* scrollbar.h (struct scrollbar_instance): Add lrecord_header.
 	* specifier.c (make_specifier_internal): Allocate as lrecord.
 	* specifier.h (struct Lisp_Specifier): Add lrecord_header.
 	* symbols.c:
 	* symbols.c (Fmake_variable_buffer_local): Allocate as lrecord.
 	* symbols.c (Fdontusethis_set_symbol_value_handler): Allocate
 	as lrecord.
 	* symbols.c (Fdefvaralias): Allocate as lrecord.
 	* symeval.h (struct symbol_value_magic): Add lrecord_header.
 	* toolbar.c (update_toolbar_button): Allocate as lrecord.
 	* toolbar.h (struct toolbar_button): Add lrecord_header.
 	MEMORY_USAGE_STATS
 	* alloc.c (fixed_type_block_overhead): Not used anymore, remove.
 	* buffer.c (compute_buffer_usage): Get storage size from new
 	allocator.
 	* marker.c (compute_buffer_marker_usage): Get storage size from
 	new allocator.
 	* mule-charset.c (compute_charset_usage): Get storage size from
 	new allocator.
 	* scrollbar-gtk.c (gtk_compute_scrollbar_instance_usage): Get
 	storage size from new allocator.
 	* scrollbar-msw.c (mswindows_compute_scrollbar_instance_usage):
 	Get storage size from new allocator.
 	* scrollbar-x.c (x_compute_scrollbar_instance_usage): Get
 storage	size from new allocator.
 	* scrollbar.c (compute_scrollbar_instance_usage): Get storage
 size from new allocator.
 size from new allocator.
 	* unicode.c (compute_to_unicode_table_size_1): Get storage size
 	from new allocator.
 	* window.c (compute_window_mirror_usage): Get storage size from
 	new allocator.
 	* window.c (compute_window_usage): Get storage size from new
 	allocator.
 	MC_ALLOC_TYPE_STATS:
 	* alloc.c (alloc_lrecord): Bump lrecord count.
 	* alloc.c (gc_count_string_total_size): Remove.
 	* alloc.c (gc_count_short_string_total_size): Remove.
 	* alloc.c (debug_string_purity): Remove.
 	* alloc.c (debug_string_purity_print): Remove.
 	* alloc.c (sweep_strings): Remove.
 	Remove static C-readonly Lisp objects:
 	* alloc.c (c_readonly): Not needed anymore, remove.
 	* alloc.c (GC_CHECK_LHEADER_INVARIANTS): Remove some obsolete
 lheader invariants assertions.
 	* alloc.c (make_string_nocopy): Add string to root set.
 	* symbols.c (init_symbols_once_early): Add Qunbound to root set.
 	Changes to the Portable Dumper:
 	* alloc.c (FREE_OR_REALLOC_BEGIN): Since dumped objects can be
 	freed with the new allocator, remove assertion for !DUMPEDP.
 	* dumper.c: Adjust comments, increase PDUMP_HASHSIZE.
 	* dumper.c (pdump_make_hash): Shift address only 2 bytes, to
 	avoid collisions.
 	* dumper.c (pdump_objects_unmark): No more mark bits within
 	the object, remove.
 	* dumper.c (mc_addr_elt): New. Element data structure for mc
 	hash table.
 	* dumper.c (pdump_mc_hash): New hash table: `lookup table'.
 	* dumper.c (pdump_get_mc_addr): New. Lookup for hash table.
 	* dumper.c (pdump_get_indirect_mc_addr): New. Lookup for
 	convertibles.
 	* dumper.c (pdump_put_mc_addr): New. Putter for hash table.
 	* dumper.c (pdump_dump_mc_data): New. Writes the table for
 	relocation at load time to the dump file.
 	* dumper.c (pdump_scan_lisp_objects_by_alignment): New.
 	Visits all dumped Lisp objects.
 	* dumper.c (pdump_scan_non_lisp_objects_by_alignment): New.
 	Visits all other dumped objects.
 	* dumper.c (pdump_reloc_one_mc): New. Updates all pointers
 	of an object by using the hash table pdump_mc_hash.
 	* dumper.c (pdump_reloc_one): Replaced by pdump_reloc_one_mc.
 	* dumper.c (pdump): Change the structure of the dump file, add
 	the mc post dump relocation table to dump file.
 	* dumper.c (pdump_load_finish): Hand all dumped objects to the
 	new allocator and use the mc post dump relocation table for
 	relocating the dumped objects at dump file load time, free not
 	longer used data structures.
 	* dumper.c (pdump_load): Free the dump file.
 	* dumper.h: Remove pdump_objects_unmark.
 	* lrecord.h (DUMPEDP): Dumped objects can be freed, remove.
 	DUMP_IN_EXEC:
 	* Makefile.in.in: Linking for and with dump in executable only if
 	DUMP_IN_EXEC is defined.
 2005-04-05  Aidan Kehoe  <kehoea@parhasard.net>
 	* mule-ccl.c (ccl_driver): Calculate the charset and position code
 	for control-1 characters properly, both when reading multibyte
 	characters and writing them.
 2005-03-31  Aidan Kehoe  <kehoea@parhasard.net>
 	* unicode.c (set_unicode_conversion): Don't try to write to the
 	non-existent conversion tables for ASCII and control-1, in the
 	interest of not segfaulting.
 	* unicode.c (unicode_convert): The "position code" for a control-1
 	character has #xA0 added to it when encoded in Mule, unlike #x80
 	for all the other non-ASCII character sets ; take this into
 	account.
 2005-03-29  Aidan Kehoe  <kehoea@parhasard.net>
 	* event-Xt.c: Declare Funicode_to_char.
 	* event-Xt.c (x_keysym_to_character): Use it, if we're handed a
 	keysym for which it's appropriate.
 2005-03-26  Jerry James  <james@xemacs.org>
 	* dumper.c (BACKTRACE_MAX): New constant defining length of static
 	backtrace array.
 	* dumper.c (pdump_bump_depth): Use it, and avoid buffer overflow
 	by fixing comparison.
 2005-02-24  Andrey Slusar  <anrays@gmail.com>
 * unexelf.c: define `Elfw(type)' for FreeBSD alpha and amd64.
 2005-03-25  Marcus Crestani  <crestani@xemacs.org>
 	* device-x.c: Include process.h for egetenv.
 2005-03-24  Aidan Kehoe  <kehoea@parhasard.net>
 	* device-x.c (x_init_device): Only do the old application class
 	determination behaviour if the
 	USE_EMACS_AS_DEFAULT_APPLICATION_CLASS environment variable is
 	set; otherwise, we use XEmacs.
 	* device-x.c (vars_of_device_x): Update the docstring for
 	x-emacs-application-class.
 	* frame.c: default-frame-name is now "XEmacs", unless the old X11
 	resources behaviour has been requested.
 2005-03-15  Marcus Crestani  <crestani@informatik.uni-tuebingen.de>
 	* alloc.c: Dynamically allocate KKCC backtrace stack and some
 	minor typo-fixes for KKCC functions.
 	* redisplay.h (struct rune): make type field an int, to fix
 KKCC marking of unions.
 2005-01-13  Stephen J. Turnbull  <stephen@xemacs.org>
 	* regex.c (re_match_2_internal):
 	* regex.h (struct re_pattern_buffer):
 	Improve comments.  Add a DEBUG_PRINT2 for null matches.
 2005-03-02  Aidan Kehoe  <kehoea@parhasard.net>
 	* select-x.c (x_reply_selection_request): Check that
 	XtWindowToWidget returns NULL before calling XtRegisterDrawable,
 	document why.
 2005-03-02  Aidan Kehoe  <kehoea@parhasard.net>
 	* select-x.c (x_reply_selection_request): Make the error message
 	in the absence of HAVE_XTREGISTERDRAWABLE more polite, pass a
 	second argument to invalid_operation to have it actually compile
 	in that case.
 2005-03-01  Aidan Kehoe  <kehoea@parhasard.net>
 	* config.h.in: New macro, HAVE_XTREGISTERDRAWABLE.
 	* select-x.c (x_reply_selection_request): Use it.
 2005-03-01  Aidan Kehoe  <kehoea@parhasard.net>
 	* select-x.c (x_reply_selection_request): Wrap
 	DEVICE_SELECTED_FRAME in XFRAME --> fixes a build failure.
 2005-03-01  Aidan Kehoe  <kehoea@parhasard.net>
 	* unicode.c: The Mule character encoding model means that extant
 	Unicode coding systems will lose data. Make this clear in the
 	docstring of unicode-to-char, give sample code to implement
 	support for some desired code points should our distributors want
 	to do that.
 2005-02-28  Aidan Kehoe  <kehoea@parhasard.net>
 	* select-gtk.c (emacs_gtk_selection_handle):
 	* select-gtk.c (emacs_gtk_selection_clear_event_handle):
 	Use get_selection_raw_timestamp instead of Fget_selection_timestamp.
 	* select-gtk.c (gtk_own_selection):
 	Cross reference to some debate in select-x.c
 	* select-x.c:
 	* select-x.c (x_handle_selection_request):
 	Discuss Time vs. time_t--I think Time is _always_ thirty-two-bit
 	and time_t is variable in size.
 	* select-x.c (x_handle_selection_clear):
 	Replace call to Fget_selection_timestamp with call to
 	get_selection_raw_time, check that pasted data pointer is non-zero
 	before trying to free it.
 	* select.c:
 	* select.c (Fown_selection_internal):
 	Informative comment! Shouldn't actually be needed outside of the X
 	world.
 	* select.c (get_selection_raw_time): New function.
 	* select.c (Fget_selection_timestamp): Rework to use
 	get_selection_raw_time.
 	* select.h:
 	Make get_selection_raw_time available.
 2005-02-26  Aidan Kehoe  <kehoea@parhasard.net>
 	* select-x.c (x_reply_selection_request): Use XtRegisterDrawable
 to tell Xt not to drop PropertyChange events destined for the
 selection request target window. This makes incremental selection
 transfer work, instead of looping until interrupted.
 2005-01-06  Andrey Slusar  <anrays@gmail.com>
 	* s/freebsd.h: fix build on the FreeBSD 6
 	* dumper.c:
 	* dumper.c (pdump_file_try):
 	* dumper.c (DUMP_SLACK):
 	* dumper.c (pdump_load):
 	Include extra DUMP_SLACK when allocating space for exe path.
 	* glyphs-eimage.c:
 	Reformat comment.
 	* sysproc.h:
 	Delete out-of-date comment about abort.
 2005-02-02  Ben Wing  <ben@xemacs.org>
 	* menubar.c:
 	* menubar.c (Fcompare_menu_text):
 	New fun to compare menu itext as if the two were normalized.
 	* menubar.c (Fnormalize_menu_text):
 	* menubar.c (syms_of_menubar):
 	Rename; there are no external callers of this function.
 	Remove unneeded BUFFER argument.  Don't downcase.
 	(This will be done in compare-menu-text.)
 	Document that return value may be same string.
 2003-02-15  Ben Wing  <ben@xemacs.org>
 	* syswindows.h: Define W32API_2_2 for w32api.h v2.2 or higher.
 	Use it when defining a missing structure that is present in this
 	version of w32api.h.
 2005-01-27  Ben Wing  <ben@xemacs.org>
 	* nt.c:
 	* fileio.c:
 	Fix sync comments.
 	* config.h.in:
 	* dired-msw.c (mswindows_get_files):
 	* emacs.c (main_1):
 	* event-msw.c (mswindows_wnd_proc):
 	* fileio.c:
 	* nt.c (mswindows_rename):
 	* nt.c (mswindows_unlink):
 	* sysdep.c (sys_subshell):
 	Unicode-ize.
 	* realpath.c (readlink_or_correct_case):
 	Renamed from readlink_and_correct_case.  Fix some problems with
 	Windows implementation due to incorrect understanding of workings
 	of the function.
 	* sound.c (Fplay_sound_file):
 	* ntplay.c (nt_play_sound_file):
 	* sound.c:
 	* sound.h:
 	Rename play_sound_file to nt_play_sound_file and pass
 2005-01-26  Ben Wing  <ben@xemacs.org>
 	* free-hook.c (check_free):
 	Fix aliasing warning.
 2005-01-26  Ben Wing  <ben@xemacs.org>
 	* redisplay.c:
 	* redisplay.c (generate_displayable_area):
 	* redisplay.c (regenerate_window):
 2005-01-24  Ben Wing  <ben@xemacs.org>
 	* bytecode.c (optimize_compiled_function):
 	* print.c (ONE_DIGIT):
 	Add casts to avoid warning.
 	* compiler.h:
 	Add MSC_VERSION and include definitions of DOESNT_RETURN and
 	friends here, like for GCC.  Need different definitions for VC7
 	and VC6.
 	* glyphs-eimage.c:
 	Some really nasty hacks to allow TIFF and JPEG to both be compiled.
 	#### The better solution is to move the TIFF and JPEG code to
 	different files.
 	* glyphs-msw.c (mswindows_xbm_instantiate):
 	Define __STDC__ to avoid problems with compface.h.
 	* intl-auto-encap-win32.c (qxeImmGetCandidateListCount):
 	* intl-auto-encap-win32.c (qxeFindResourceEx):
 	* intl-auto-encap-win32.h:
 	* intl-encap-win32.c:
 	* intl-encap-win32.c (qxeImmGetCompositionFont):
 	* syswindows.h:
 	Those wankers at Microsoft cannot leave well enough alone.
 	Various functions change parameter types semi-randomly between
 	VC6 and VC7, so we need to include our own versions that
 	can handle both kinds with appropriate casting.
 	* EmacsFrame.c (EmacsFrameRecomputeCellSize):
 	* EmacsShell-sub.c:
 	* EmacsShell-sub.c (ABORT):
 	* EmacsShell-sub.c (SuperClassRootGeometryManager):
 	* EmacsShell-sub.c (RootGeometryManager):
 	since it creates huge problems in VC7, solvable only by including
 	massive amounts of files in every compile (and not worth it).
 2005-01-21  Robert Royar <xemacs@frinabulax.org>
 	* database.c: Repair typo in NetBSD fix.
 2005-01-21  Malcolm Purvis  <malcolmp@xemacs.org>
 	* database.c (dbm_type):
 	* database.c (dbm_subtype): Mark parameters as unused.
 	* profile.c (profile_record_about_to_call):
 	Create inchash_eq() to allow direct incrementing of hash-table
 	entry.  Use in profile.c to try to reduce profiling overhead.
 	Increase initial size of profile hash tables to reduce profiling
 	overhead.
 	* buffer.c (init_initial_directory):
 	* device-msw.c (mswindows_handle_page_setup_dialog_box):
 	* dialog-msw.c (handle_directory_proc):
 	* dialog-msw.c (handle_file_dialog_box):
 	* dialog-msw.c:
 	final null byte in PATH_MAX.  Create PATH_MAX_INTERNAL and
 	PATH_MAX_EXTERNAL and use them everywhere.  Rewrite code in
 	dumper.c to avoid use of PATH_MAX.  When necessary in nt.c,
 	use _MAX_PATH instead of MAX_PATH to be consistent with
 	other places.
 	* text.c (dfc_convert_to_internal_format):
 	Code to short-circuit when binary or Unicode was not working
 	due to EOL wrapping.  Fix this code to work when either no
 	EOL autodetection or no CR's or LF's in the text.
 	* text.c (skip_ascii_down):
 	Port FSF algorithm for byte-char conversion, replacing broken
 	previous version.  Track the char position of the gap.  Add
 	functions to do char-byte conversion downwards as well as upwards.
 	Move comments about algorithm workings to internals manual.
 	---------------------------
 	       work on types
 	---------------------------
 	* alloc.c:
 	* alloc.c (gc_plist_hack):
 	* console-x-impl.h (struct x_frame):
 	* dump-data.c:
 	* dump-data.c (dumped_data_size):
 	* text.c (qxesprintf):
 	Further work on types.  This creates a full set of types for all
 	the basic semantics of `char' that I have so far identified, so that
 	its semantics can always be identified for the purposes of proper
 	Mule-safe code, and the raw use of `char' always avoided.
 	(1) More type renaming, for consistency of naming.
 	Char_ASCII -> Ascbyte
 	UChar_ASCII -> UAscbyte
 	Char_Binary -> CBinbyte
 	New; goes with other qxe() functions. #### Maybe goes in a
 	different section.
 	* lisp.h:
 	Group generic int-type defs together with EMACS_INT defs.
 	* lisp.h (EXTTEXT_ZTERM_SIZE):
 	* lisp.h (ITEXT_SIZE):
 	* lisp.h (NON_ASCII_INTERNAL_FORMAT):
 	* lisp.h (UTF16_IBYTE_FORMAT):
 	* lisp.h (WEXTTEXT_IS_WIDE)
 	New defns.
 	* lisp.h (Boolean):
 	New type to replace places where int occurs as a boolean.
 	It's signed because occasionally people may want to use -1 as
 	an error value, and because unsigned ints are viral -- see comments
 	in the internals manual against using them.
 	* dynarr.c:
 	* dynarr.c (Dynarr_realloc):
 	* dynarr.c (Dynarr_resize):
 	int -> Bytecount.
 	---------------------------
 	         Mule-izing
 	---------------------------
 	* device-x.c:
 	* device-x.c (Fx_valid_keysym_name_p):
 	* device-x.c (Fx_get_font_path):
 	* device-x.c (Fx_set_font_path):
 	* device-x.c (reinit_console_type_create_device_x):
 	Partially Mule-ize.
 	* dumper.c (see above):
 	* dumper.c (pdump_file_get):
 	* dumper.c (pdump_resource_get):
 	* dumper.c (pdump_file_free):
 	* dumper.c (pdump_ram_try):
 	* symsinit.h:
 	* win32.c (init_win32_very_very_early):
 	Rename win32 init function and call it even earlier, to
 	initialize mswindows_9x_p even earlier, for use in startup code
 	(XEUNICODE_P).
 	* process.c (init_xemacs_process):
 	Use _wenviron not environ under Windows, to get Unicode environment
 	variables.
 	* event-Xt.c (x_event_to_emacs_event):
 	Mule-ize drag-n-drop related stuff.
 	* dragdrop.c (dnd_url_hexify_string):
 	* dragdrop.h:
 	* frame-x.c:
 	* frame-x.c (x_wm_set_cell_size):
 	* frame-x.c (x_wm_set_variable_size):
 	* intl-auto-encap-win32.h (GetVersionEx):
 	* intl-auto-encap-win32.h (CreateJobObject):
 	* intl-auto-encap-win32.h (OpenJobObject):
 	* intl-auto-encap-win32.h (qxemciGetErrorString):
 	Regenerate.
 	---------------------------
 	         Unicode-work
 	---------------------------
 	* intl-win32.c (convert_multibyte_to_unicode_malloc):
 	and convert_unicode_to_multibyte_dynarr() and use.  Add stuff for
 	alloca() conversion of multibyte/unicode.
 	* alloc.c (build_ext_string):
 	Use dfc_external_data_len() in case of unicode coding system.
 	* alloc.c:
 	* mule-charset.c:
 	* mule-charset.c (make_charset):
 	* mule-charset.c (syms_of_mule_charset):
 	Don't zero out and reinit charset Unicode tables.  This fucks up
 	to return their value.  Add some other DFC documentation.
 	* console-msw.c:
 	* console-msw.h:
 	Add pointer to docs in win32.c.
 	* emacs.c:
 	Add comments on sources of doc info.
 	* text.c:
 	* text.c (NOTE): New.
 	* intl-win32.c (NOTE): New.
 	* intl-win32.c (Abstract): New.
 	* intl-encap-win32.c:
 	* text.h:
 	* text.h (internal_format):
 	* file-coding.c (encode_decode_coding_region):
 	* file-coding.c:
 	* mule-coding.c (parse_iso2022_esc):
 	Collect background comments and related to text matters and
 	internationalization, and proposals for work to be done, in text.c
 	or Internals manual, stuff related to specific textual API's in
 	* win32.c (intl-auto-encap-win32.h): New.
 	Add bunches of new documentation on the different kinds of
 	builds and environments under Windows and how they work.
 	Collect this info in win32.c.  Add pointers to these docs in
 	the relevant s/* files.
 	* emacs.c (mswindows_handle_hardware_exceptions_1):
 	* emacs.c:
 	Document places with long comments.
 	Remove comment about exiting, move to internals manual, put
 	in pointer.
 	* event-stream.c:
 	Move docs about event queues and focus to internals manual, put
 	in pointer.
 	* events.h:
 	Move docs about event stream callbacks to internals manual, put
 	in pointer.
 	* profile.c:
 	* signal.c:
 	Move documentation to the Internals manual.
 	* process-nt.c:
 	Add pointer to comment in win32-native.el.
 	* lisp.h:
 	Add comments about some comment conventions.
 	* lisp.h (xfree):
 	Add comment about the second argument.
 	* device-msw.c (msprinter_init_device):
 	* redisplay-msw.c (mswindows_text_width_single_run):
 	@@#### comments are out-of-date.
 	---------------------------------------------------------------
 PDUMP WORK (MOTIVATED BY UNICODE CHANGES)
 	---------------------------------------------------------------
 	* alloc.c (lispdesc_block_size_1):
 	* lrecord.h (XD_DYNARR_DESC):
 	PDUMP:
 	Properly implement dump_add_root_block(), which never worked before,
 	and is necessary for dumping Unicode tables.
 	Pdump name changes for accuracy:
 	XD_STRUCT_PTR -> XD_BLOCK_PTR.
 	XD_STRUCT_ARRAY -> XD_BLOCK_ARRAY.
 	XD_C_STRING -> XD_ASCII_STRING.
 	*_structure_* -> *_block_*.
 	* lrecord.h (XD_DYNARR_DESC): some comments added about
 	dump_add_root_block() vs dump_add_root_block_ptr().
 	* extents.c:
 	remove incorrect comment about pdump problems with gap array.
 	---------------------------------------------------------------
 ALLOCATION
 	---------------------------------------------------------------
 	* abbrev.c (abbrev_oblookup):
 	* text.h:
 	New macros {alloca,xnew}_{itext,{i,ext,raw,bin,asc}bytes} for
 	more convenient allocation of these commonly requested items.
 	Modify functions to use alloca_ibytes, alloca_array, alloca_extbytes,
 	xnew_ibytes, etc. also XREALLOC_ARRAY, xnew.
 	* alloc.c (FREE_FIXED_TYPE):
 	* alloc.c (Fstring):
 	* alloc.c (MALLOC_BEGIN):
 	* alloc.c (free_managed_lcrecord):
 	* alloc.c (garbage_collect_1):
 	* alloc.c (xfree_1):
 	* alloc.c (xrealloc):
 	* alloc.c:
 	Rewrite the allocation functions to factor out repeated code.
 	Add assertions for freeing dumped data.
 	* lisp.h (xmalloc_and_record_unwind):
 	* lisp.h (xfree):
 	Moved down and consolidated with other allocation stuff.
 	* lisp.h:
 	* dynarr.c (stack_like_malloc):
 	* dynarr.c (stack_like_free):
 	New functions for allocation that's very efficient when mostly in
 	LIFO order.
 	* text.c (new_dfc_convert_size):
 	* text.c (new_dfc_convert_copy_data):
 	* text.c (new_dfc_convert_malloc):
 	* text.h:
 	Factor out some stuff for general use by alloca()-conversion funs.
 	* text.h (xmalloc_ibytes):
 	* lisp.h:
 	Fill out convenience routines for allocating various kinds of
 	bytes and put them in lisp.h.  Use them in place of xmalloc(),
 	ALLOCA().
 	* lisp.h (XGCPRO1):
 	* lisp.h (XUNGCPRO):
 	Redo GCPRO declarations.  Create a "base" set of functions that can
 	be used to generate any kind of gcpro sets -- regular, ngcpro,
 	nngcpro, private ones used in GC_EXTERNAL_LIST_LOOP_2.
 	* buffer.c (Fkill_buffer):
 	* callint.c (quotify_args):
 	* chartab.c (chartab_data_validate):
 	* console-msw.c:
 	* device-x.c:
 	* specifier.c (display_table_validate):
 	Eliminate EXTERNAL_LIST_LOOP, which does not check for circularities.
 	Use EXTERNAL_LIST_LOOP_2 instead or EXTERNAL_LIST_LOOP_3
 	or EXTERNAL_PROPERTY_LIST_LOOP_3 or GC_EXTERNAL_LIST_LOOP_2
 	(new macro).  Removed/redid comments on EXTERNAL_LIST_LOOP.
 	---------------------------------------------------------------
 SPACING FIXES
 	---------------------------------------------------------------
 	---------------------------------------------------------------
 FIX FOR LEAKING PROCESS HANDLES:
 	---------------------------------------------------------------
 	* process-nt.c (free_process_memory):
 	* process-nt.c (alloc_process_memory):
 	* process-nt.c (run_in_other_process):
 	* process-nt.c (send_signal_the_nt_way):
 	* process-nt.c (nt_finalize_process_data):
 WARNING FIXES:
 	---------------------------------------------------------------
 	* console-stream.c (init_console_stream):
 	`reinit' is unused.
 	* compiler.h:
 	* event-msw.c (mswindows_wnd_proc):
 	* frame-msw.c (mswindows_frame_totally_visible_p):
 	* intl-encap-win32.c (qxeRegisterClass):
 	* intl-encap-win32.c (qxeRegisterClassEx):
 	  inhibit_non_essential_conversion_operations.
 	* text.c (dfc_convert_to_external_format):
 	* text.c (dfc_convert_to_internal_format):
 	Assert on !inhibit_non_essential_conversion_operations.
 	* console-msw.c (Fmswindows_message_box):
 	* console-msw.c (GetConsoleHwnd):
 	* console-msw.c (mswindows_output_console_string):
 	* console-msw.c (write_string_to_mswindows_debugging_output):
 	* print.c (write_string_to_stdio_stream_1):
 	Don't do conversion in SetConsoleTitle or FindWindow to avoid
 	problems during armageddon.  Put #errors for NON_ASCII_INTERNAL_FORMAT
 	in places where problems would arise.
 	---------------------------------------------------------------
 CHANGES TO THE BUILD PROCEDURE:
 	---------------------------------------------------------------
 	* config.h.in:
 	* file-coding.c: Improve explanatory comments, add diatribes.
 	Fix some typos in comments.
 2003-11-21  Stephen J. Turnbull  <stephen@xemacs.org>
 	* dired.c (Fdirectory_files): MATCH is only tried against basename.
 2003-11-02  Stephen J. Turnbull  <stephen@xemacs.org>
 	* eval.c (Fcatch, Fthrow): Document that tags are compared with `eq'.
 2003-10-31  Stephen J. Turnbull  <stephen@xemacs.org>
 	* procimpl.h (struct Lisp_Process):
 	* undo.c (Fprimitive_undo):
 	Remove obsolete references to ENERGIZE in comments.
 2004-07-18  Stephen J. Turnbull  <stephen@xemacs.org>
 	* glyphs.c (Fimage_instance_type): Add 'widget to docstring.

Mercurial > hg > xemacs-beta

comparison src/ChangeLog @ 2865:8baa2f03d853