Mercurial > hg > xemacs-beta
annotate lisp/register.el @ 2720:6fa9919a9a0b
[xemacs-hg @ 2005-04-08 23:10:01 by crestani]
ChangeLog addition:
2005-04-01 Marcus Crestani <crestani@xemacs.org>
The new allocator.
New configure flag: `MC_ALLOC':
* configure.ac (XE_COMPLEX_ARG_ENABLE): Add `--enable-mc-alloc' as
a new configure flag.
* configure.in (AC_INIT_PARSE_ARGS): Add `--mc-alloc' as a new
configure flag.
* configure.usage: Add description for `mc-alloc'.
DUMP_IN_EXEC:
* Makefile.in.in: Condition the installation of a separate dump
file on !DUMP_ON_EXEC.
* configure.ac (XE_COMPLEX_ARG_ENABLE): Add
`--enable-dump-in-exec' as a new configure flag.
* configure.ac: DUMP_IN_EXEC is define as default for PDUMP but
not default for MC_ALLOC.
* configure.in (AC_INIT_PARSE_ARGS): Add `--dump-in-exec' as a
new configure flag.
* configure.in: DUMP_IN_EXEC is define as default for PDUMP but
not default for MC_ALLOC.
* configure.usage: Add description for `dump-in-exec'.
lib-src/ChangeLog addition:
2005-04-01 Marcus Crestani <crestani@xemacs.org>
The new allocator.
DUMP_IN_EXEC:
* Makefile.in.in: Only compile insert-data-in-exec if
DUMP_IN_EXEC is defined.
lisp/ChangeLog addition:
2005-04-01 Marcus Crestani <crestani@xemacs.org>
The new allocator.
MEMORY_USAGE_STATS
* diagnose.el: Add new lisp function to pretty print statistics
about the new allocator.
* diagnose.el (show-mc-alloc-memory-usage): New.
modules/ChangeLog addition:
2005-04-01 Marcus Crestani <crestani@xemacs.org>
The new allocator.
Remove Lcrecords:
* postgresql/postgresql.c (allocate_pgconn): Allocate with new
allocator.
* postgresql/postgresql.c (allocate_pgresult): Allocate PGresult
with new allocator.
* postgresql/postgresql.h (struct Lisp_PGconn): Add
lrecord_header.
* postgresql/postgresql.h (struct Lisp_PGresult): Add
lrecord_header.
* ldap/eldap.c (allocate_ldap): Allocate with new allocator.
* ldap/eldap.h (struct Lisp_LDAP): Add lrecord_header.
nt/ChangeLog addition:
2005-04-01 Marcus Crestani <crestani@xemacs.org>
The new allocator.
New configure flag: `MC_ALLOC':
* config.inc.samp: Add new flag `MC_ALLOC'.
* xemacs.mak: Add flag and configuration output for `MC_ALLOC'.
New files:
* xemacs.dsp: Add source files mc-alloc.c and mc-alloc.h.
* xemacs.mak: Add new object file mc-alloc.obj to dependencies.
src/ChangeLog addition:
2005-04-01 Marcus Crestani <crestani@xemacs.org>
The new allocator.
New configure flag: `MC_ALLOC':
* config.h.in: Add new flag `MC_ALLOC'.
New files:
* Makefile.in.in: Add new object file mc-alloc.o.
* depend: Add new files to dependencies.
* mc-alloc.c: New.
* mc-alloc.h: New.
Running the new allocator from XEmacs:
* alloc.c (deadbeef_memory): Moved to mc-alloc.c.
* emacs.c (main_1): Initialize the new allocator and add
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 (refill_memory_reserve): Remove.
* alloc.c (TYPE_ALLOC_SIZE): Remove.
* alloc.c (DECLARE_FIXED_TYPE_ALLOC): Remove.
* alloc.c (ALLOCATE_FIXED_TYPE_FROM_BLOCK): Remove.
* alloc.c (ALLOCATE_FIXED_TYPE_1): Remove.
* alloc.c (ALLOCATE_FIXED_TYPE): Remove.
* alloc.c (NOSEEUM_ALLOCATE_FIXED_TYPE): Remove.
* alloc.c (struct Lisp_Free): Remove.
* alloc.c (LRECORD_FREE_P): Remove.
* alloc.c (MARK_LRECORD_AS_FREE): Remove.
* alloc.c (MARK_LRECORD_AS_NOT_FREE): Remove.
* 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 (make_bignum): Allocate with new allocator.
* alloc.c (make_bignum_bg): Allocate with new allocator.
* alloc.c (make_ratio): Allocate with new allocator.
* alloc.c (make_ratio_bg): Allocate with new allocator.
* alloc.c (make_ratio_rt): Allocate with new allocator.
* alloc.c (make_bigfloat): Allocate with new allocator.
* alloc.c (make_bigfloat_bf): Allocate with new allocator.
* alloc.c (make_compiled_function): Allocate with new allocator.
* alloc.c (Fmake_symbol): Allocate with new allocator.
* alloc.c (allocate_extent): Allocate with new allocator.
* alloc.c (allocate_event): Allocate with new allocator.
* alloc.c (make_key_data): Allocate with new allocator.
* alloc.c (make_button_data): Allocate with new allocator.
* alloc.c (make_motion_data): Allocate with new allocator.
* alloc.c (make_process_data): Allocate with new allocator.
* alloc.c (make_timeout_data): Allocate with new allocator.
* alloc.c (make_magic_data): Allocate with new allocator.
* alloc.c (make_magic_eval_data): Allocate with new allocator.
* alloc.c (make_eval_data): Allocate with new allocator.
* alloc.c (make_misc_user_data): Allocate with new allocator.
* alloc.c (Fmake_marker): Allocate with new allocator.
* alloc.c (noseeum_make_marker): Allocate with new allocator.
* alloc.c (make_uninit_string): Allocate with new allocator.
* alloc.c (resize_string): Allocate with new allocator.
* alloc.c (make_string_nocopy): Allocate with new allocator.
Garbage Collection:
* alloc.c (GC_CHECK_NOT_FREE): Remove obsolete assertions.
* alloc.c (SWEEP_FIXED_TYPE_BLOCK): Remove.
* alloc.c (SWEEP_FIXED_TYPE_BLOCK_1): Remove.
* alloc.c (sweep_conses): Remove.
* alloc.c (free_cons): Use new allocator to free.
* alloc.c (sweep_compiled_functions): Remove.
* alloc.c (sweep_floats): Remove.
* alloc.c (sweep_bignums): Remove.
* alloc.c (sweep_ratios): Remove.
* alloc.c (sweep_bigfloats): Remove.
* alloc.c (sweep_symbols): Remove.
* alloc.c (sweep_extents): Remove.
* alloc.c (sweep_events): Remove.
* alloc.c (sweep_key_data): Remove.
* alloc.c (free_key_data): Use new allocator to free.
* alloc.c (sweep_button_data): Remove.
* alloc.c (free_button_data): Use new allocator to free.
* alloc.c (sweep_motion_data): Remove.
* alloc.c (free_motion_data): Use new allocator to free.
* alloc.c (sweep_process_data): Remove.
* alloc.c (free_process_data): Use new allocator to free.
* alloc.c (sweep_timeout_data): Remove.
* alloc.c (free_timeout_data): Use new allocator to free.
* alloc.c (sweep_magic_data): Remove.
* alloc.c (free_magic_data): Use new allocator to free.
* alloc.c (sweep_magic_eval_data): Remove.
* alloc.c (free_magic_eval_data): Use new allocator to free.
* alloc.c (sweep_eval_data): Remove.
* alloc.c (free_eval_data): Use new allocator to free.
* alloc.c (sweep_misc_user_data): Remove.
* alloc.c (free_misc_user_data): Use new allocator to free.
* alloc.c (sweep_markers): Remove.
* 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 Finalizer:
* alloc.c: Add finalizer to lrecord definition.
* alloc.c (finalize_string): Add finalizer for string.
* bytecode.c: Add finalizer to lrecord definition.
* bytecode.c (finalize_compiled_function): Add finalizer for
compiled function.
* marker.c: Add finalizer to lrecord definition.
* marker.c (finalize_marker): Add finalizer for marker.
These changes build the interface to mc-alloc:
* lrecord.h (MC_ALLOC_CALL_FINALIZER): Tell mc-alloc how to
finalize lrecords.
* 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_description): Remove.
* alloc.c (lcrecord_list_description): Remove.
* alloc.c (mark_lcrecord_list): Remove.
* alloc.c (make_lcrecord_list): Remove.
* alloc.c (alloc_managed_lcrecord): Remove.
* 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 (fill_char_table): Use lrecord functions.
* chartab.c (Fmake_char_table): Allocate as lrecord.
* chartab.c (make_char_table_entry): Allocate as lrecord.
* chartab.c (copy_char_table_entry): Allocate as lrecord.
* chartab.c (Fcopy_char_table): Allocate as lrecord.
* 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.
* database.c (allocate_database): Allocate as lrecord.
* device-impl.h (struct device): Add lrecord_header.
* device-msw.c (allocate_devmode): Allocate as lrecord.
* device.c (nuke_all_device_slots): Use lrecord functions.
* device.c (allocate_device): Allocate as lrecord.
* dialog-msw.c (handle_question_dialog_box): Allocate as lrecord.
* elhash.c (struct Lisp_Hash_Table): Add lrecord_header.
* elhash.c (make_general_lisp_hash_table): Allocate as lrecord.
* elhash.c (Fcopy_hash_table): Allocate as lrecord.
* event-stream.c: Lcrecord lists Vcommand_builder_free_list and
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.
* events.h (struct Lisp_Timeout): Add lrecord_header.
* events.h (struct command_builder): Add lrecord_header.
* extents-impl.h (struct extent_auxiliary): Add lrecord_header.
* extents-impl.h (struct extent_info): Add lrecord_header.
* extents.c (allocate_extent_auxiliary): Allocate as lrecord.
* extents.c (allocate_extent_info): Allocate as lrecord.
* extents.c (copy_extent): Allocate as lrecord.
* faces.c (allocate_face): Allocate as lrecord.
* faces.h (struct Lisp_Face): Add lrecord_header.
* file-coding.c (allocate_coding_system): Allocate as lrecord.
* file-coding.c (Fcopy_coding_system): Allocate as lrecord.
* file-coding.h (struct Lisp_Coding_System): Add lrecord_header.
* fns.c (Ffillarray): Allocate as lrecord.
* frame-impl.h (struct frame): Add lrecord_header.
* frame.c (nuke_all_frame_slots): Use lrecord functions.
* frame.c (allocate_frame_core): Allocate as lrecord.
* glyphs.c (allocate_image_instance): Allocate as lrecord.
* glyphs.c (Fcolorize_image_instance): Allocate as lrecord.
* glyphs.c (allocate_glyph): Allocate as lrecord.
* glyphs.h (struct Lisp_Image_Instance): Add lrecord_header.
* glyphs.h (struct Lisp_Glyph): Add lrecord_header.
* gui.c (allocate_gui_item): Allocate as lrecord.
* gui.h (struct Lisp_Gui_Item): Add lrecord_header.
* keymap.c (struct Lisp_Keymap): Add lrecord_header.
* keymap.c (make_keymap): Allocate as lrecord.
* lisp.h (struct Lisp_Vector): Add lrecord_header.
* lisp.h (struct Lisp_Bit_Vector): Add lrecord_header.
* lisp.h (struct weak_box): Add lrecord_header.
* lisp.h (struct ephemeron): Add lrecord_header.
* lisp.h (struct weak_list): Add lrecord_header.
* lrecord.h (struct lcrecord_header): Not used, remove.
* lrecord.h (struct free_lcrecord_header): Not used, remove.
* lrecord.h (struct lcrecord_list): Not needed anymore, remove.
* lrecord.h (lcrecord_list): Not needed anymore, remove.
* lrecord.h: (enum data_description_entry_flags): 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.
* print.c (default_object_printer): Use new lrecord_header.
* print.c (print_internal): Use new lrecord_header.
* print.c (debug_p4): Use new lrecord_header.
* process.c (make_process_internal): Allocate as lrecord.
* procimpl.h (struct Lisp_Process): Add lrecord_header.
* rangetab.c (Fmake_range_table): Allocate as lrecord.
* rangetab.c (Fcopy_range_table): Allocate as lrecord.
* rangetab.h (struct Lisp_Range_Table): Add lrecord_header.
* scrollbar.c (create_scrollbar_instance): Allocate as lrecord.
* 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.
* tooltalk.c (struct Lisp_Tooltalk_Message): Add lrecord_header.
* tooltalk.c (make_tooltalk_message): Allocate as lrecord.
* tooltalk.c (struct Lisp_Tooltalk_Pattern): Add lrecord_header.
* tooltalk.c (make_tooltalk_pattern): Allocate as lrecord.
* ui-gtk.c (allocate_ffi_data): Allocate as lrecord.
* ui-gtk.c (allocate_emacs_gtk_object_data): Allocate as lrecord.
* ui-gtk.c (allocate_emacs_gtk_boxed_data): Allocate as lrecord.
* ui-gtk.h (structs): Add lrecord_header.
* window-impl.h (struct window): Add lrecord_header.
* window-impl.h (struct window_mirror): Add lrecord_header.
* window.c (allocate_window): Allocate as lrecord.
* window.c (new_window_mirror): Allocate as lrecord.
* window.c (make_dummy_parent): Allocate as lrecord.
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.
* unicode.c (compute_from_unicode_table_size_1): Get storage
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 (noseeum_alloc_lrecord): Bump lrecord count.
* alloc.c (struct lrecord_stats): Storage for counts.
* alloc.c (init_lrecord_stats): Zero statistics.
* alloc.c (inc_lrecord_stats): Increase the statistic.
* alloc.c (dec_lrecord_stats): Decrease the statistic.
* alloc.c (gc_plist_hack): Used to print the information.
* alloc.c (Fgarbage_collect): Return the collected information.
* mc-alloc.c (remove_cell): Decrease lrecord count.
* mc-alloc.h: Set flag MC_ALLOC_TYPE_STATS.
* emacs.c (main_1): Init lrecord statistics.
* lrecord.h: Add prototypes for *_lrecord_stats.
Strings:
* alloc.c (Fmake_string): Initialize ascii_begin to zero.
* alloc.c (gc_count_num_short_string_in_use): Remove.
* 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.
* buffer.c (DEFVAR_BUFFER_LOCAL_1): Allocate dynamically.
* console.c (DEFVAR_CONSOLE_LOCAL_1): Allocate dynamically.
* gpmevent.c: Indirection via MC_ALLOC_Freceive_gpm_event.
* gpmevent.c (Fgpm_enable): Allocate dynamically.
* gpmevent.c (syms_of_gpmevent): Allocate dynamically.
* lisp.h (C_READONLY): Not needed anymore, remove.
* lisp.h (DEFUN): Allocate dynamically.
* lrecord.h (C_READONLY_RECORD_HEADER_P): Not needed anymore,
remove.
* lrecord.h (SET_C_READONLY_RECORD_HEADER): Not needed anymore,
remove.
* symbols.c (guts_of_unbound_marker):
* symeval.h (defsubr): Allocate dynamically.
* symeval.h (DEFSUBR_MACRO): Allocate dynamically.
* symeval.h (DEFVAR_ SYMVAL_FWD): Allocate dynamically.
* tests.c (TESTS_DEFSUBR): Allocate dynamically.
Definition of mcpro:
* lisp.h: Add mcpro prototypes.
* alloc.c (common_init_alloc_early): Add initialization for
mcpros.
* alloc.c (mcpro_description_1): New.
* alloc.c (mcpro_description): New.
* alloc.c (mcpros_description_1): New.
* alloc.c (mcpros_description): New.
* alloc.c (mcpro_one_name_description_1): New.
* alloc.c (mcpro_one_name_description): New.
* alloc.c (mcpro_names_description_1): New.
* alloc.c (mcpro_names_description): New.
* alloc.c (mcpros): New.
* alloc.c (mcpro_names): New.
* alloc.c (mcpro_1): New.
* alloc.c (mc_pro): New.
* alloc.c (garbage_collect_1): Add mcpros to root set.
Usage of mcpro:
* 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.
* config.h.in: Add new flag `DUMP_IN_EXEC'
* emacs.c: Condition dump-data.h on DUMP_IN_EXEC.
* emacs.c (main_1): Flag `-si' only works if dump image is
written into executable.
Miscellanious
* lrecord.h (enum lrecord_type): Added numbers to all types,
very handy for debugging.
* xemacs.def.in.in: Add mc-alloc functions to make them visible
to the modules.
| author | crestani |
|---|---|
| date | Fri, 08 Apr 2005 23:11:35 +0000 |
| parents | cae0c437c95a |
| children | f45c9ff6f425 |
| rev | line source |
|---|---|
| 2510 | 1 ;;; register.el --- register commands for Emacs |
| 428 | 2 |
| 3 ;; Copyright (C) 1985, 1993, 1994, 1997 Free Software Foundation, Inc. | |
| 4 | |
| 5 ;; Maintainer: FSF | |
| 6 ;; Keywords: internal, dumped | |
| 7 | |
| 8 ;; This file is part of XEmacs. | |
| 9 | |
| 10 ;; XEmacs is free software; you can redistribute it and/or modify it | |
| 11 ;; under the terms of the GNU General Public License as published by | |
| 12 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 13 ;; any later version. | |
| 14 | |
| 15 ;; XEmacs is distributed in the hope that it will be useful, but | |
| 16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 18 ;; General Public License for more details. | |
| 19 | |
| 20 ;; You should have received a copy of the GNU General Public License | |
| 21 ;; along with XEmacs; see the file COPYING. If not, write to the Free | |
| 22 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
| 23 ;; 02111-1307, USA. | |
| 24 | |
| 2510 | 25 ;;; Synched up with: FSF 21.3 |
| 428 | 26 |
| 27 ;;; Commentary: | |
| 28 | |
| 29 ;; This file is dumped with XEmacs. | |
| 30 | |
| 31 ;; This package of functions emulates and somewhat extends the venerable | |
| 32 ;; TECO's `register' feature, which permits you to save various useful | |
| 33 ;; pieces of buffer state to named variables. The entry points are | |
| 34 ;; documented in the Emacs user's manual. | |
| 35 | |
| 36 ;;; Code: | |
| 37 | |
| 38 (defvar register-alist nil | |
| 39 "Alist of elements (NAME . CONTENTS), one for each Emacs register. | |
| 40 NAME is a character (a number). CONTENTS is a string, number, marker or list. | |
| 41 A list of strings represents a rectangle. | |
| 42 A list of the form (file . NAME) represents the file named NAME. | |
| 43 A list of the form (file-query NAME POSITION) represents position POSITION | |
| 44 in the file named NAME, but query before visiting it. | |
| 45 A list of the form (WINDOW-CONFIGURATION POSITION) | |
| 46 represents a saved window configuration plus a saved value of point. | |
| 47 A list of the form (FRAME-CONFIGURATION POSITION) | |
| 48 represents a saved frame configuration plus a saved value of point.") | |
| 49 | |
| 50 (defun get-register (reg) | |
| 51 "Return contents of Emacs register named REG, or nil if none." | |
| 52 (cdr (assq reg register-alist))) | |
| 53 | |
| 54 (defun set-register (register value) | |
| 55 "Set contents of Emacs register named REGISTER to VALUE. Returns VALUE. | |
| 56 See the documentation of the variable `register-alist' for possible VALUE." | |
| 57 (let ((aelt (assq register register-alist))) | |
| 58 (if aelt | |
| 59 (setcdr aelt value) | |
| 2510 | 60 (push (cons register value) register-alist)) |
| 428 | 61 value)) |
| 62 | |
| 63 (defun point-to-register (register &optional arg) | |
| 64 "Store current location of point in register REGISTER. | |
| 65 With prefix argument, store current frame configuration. | |
| 66 Use \\[jump-to-register] to go to that location or restore that configuration. | |
| 67 Argument is a character, naming the register." | |
| 68 (interactive "cPoint to register: \nP") | |
| 2510 | 69 ;; Turn the marker into a file-ref if the buffer is killed. |
| 70 (add-hook 'kill-buffer-hook 'register-swap-out nil t) | |
| 428 | 71 (set-register register |
| 72 (if arg (list (current-frame-configuration) (point-marker)) | |
| 73 (point-marker)))) | |
| 74 | |
| 75 (defun window-configuration-to-register (register &optional arg) | |
| 76 "Store the window configuration of the selected frame in register REGISTER. | |
| 77 Use \\[jump-to-register] to restore the configuration. | |
| 78 Argument is a character, naming the register." | |
| 79 (interactive "cWindow configuration to register: \nP") | |
| 80 ;; current-window-configuration does not include the value | |
| 81 ;; of point in the current buffer, so record that separately. | |
| 82 (set-register register (list (current-window-configuration) (point-marker)))) | |
| 83 | |
| 84 (defun frame-configuration-to-register (register &optional arg) | |
| 85 "Store the window configuration of all frames in register REGISTER. | |
| 86 Use \\[jump-to-register] to restore the configuration. | |
| 87 Argument is a character, naming the register." | |
| 88 (interactive "cFrame configuration to register: \nP") | |
| 89 ;; current-frame-configuration does not include the value | |
| 90 ;; of point in the current buffer, so record that separately. | |
| 91 (set-register register (list (current-frame-configuration) (point-marker)))) | |
| 92 | |
| 93 (defalias 'register-to-point 'jump-to-register) | |
| 94 (defun jump-to-register (register &optional delete) | |
| 95 "Move point to location stored in a register. | |
| 96 If the register contains a file name, find that file. | |
| 97 \(To put a file name in a register, you must use `set-register'.) | |
| 98 If the register contains a window configuration (one frame) or a frame | |
| 99 configuration (all frames), restore that frame or all frames accordingly. | |
| 100 First argument is a character, naming the register. | |
| 101 Optional second arg non-nil (interactively, prefix argument) says to | |
| 102 delete any existing frames that the frame configuration doesn't mention. | |
| 103 \(Otherwise, these frames are iconified.)" | |
| 104 (interactive "cJump to register: \nP") | |
| 105 (let ((val (get-register register))) | |
| 106 (cond | |
| 107 ((and (consp val) (frame-configuration-p (car val))) | |
| 108 (set-frame-configuration (car val) (not delete)) | |
| 109 (goto-char (cadr val))) | |
| 110 ((and (consp val) (window-configuration-p (car val))) | |
| 111 (set-window-configuration (car val)) | |
| 112 (goto-char (cadr val))) | |
| 113 ((markerp val) | |
| 114 (or (marker-buffer val) | |
| 115 (error "That register's buffer no longer exists")) | |
| 116 (switch-to-buffer (marker-buffer val)) | |
| 117 (goto-char val)) | |
| 118 ((and (consp val) (eq (car val) 'file)) | |
| 119 (find-file (cdr val))) | |
| 120 ((and (consp val) (eq (car val) 'file-query)) | |
| 121 (or (find-buffer-visiting (nth 1 val)) | |
| 122 (y-or-n-p (format "Visit file %s again? " (nth 1 val))) | |
| 123 (error "Register access aborted")) | |
| 124 (find-file (nth 1 val)) | |
| 125 (goto-char (nth 2 val))) | |
| 126 (t | |
| 127 (error "Register doesn't contain a buffer position or configuration"))))) | |
| 128 | |
| 129 (defun register-swap-out () | |
| 2510 | 130 "Turn markers into file-query references when a buffer is killed." |
| 428 | 131 (and buffer-file-name |
| 2510 | 132 (dolist (elem register-alist) |
| 133 (and (markerp (cdr elem)) | |
| 134 (eq (marker-buffer (cdr elem)) (current-buffer)) | |
| 135 (setcdr elem | |
| 136 (list 'file-query | |
| 137 buffer-file-name | |
| 138 (marker-position (cdr elem)))))))) | |
| 428 | 139 |
| 140 (defun number-to-register (number register) | |
| 141 "Store a number in a register. | |
| 142 Two args, NUMBER and REGISTER (a character, naming the register). | |
| 143 If NUMBER is nil, a decimal number is read from the buffer starting | |
| 144 at point, and point moves to the end of that number. | |
| 145 Interactively, NUMBER is the prefix arg (none means nil)." | |
| 146 (interactive "P\ncNumber to register: ") | |
| 2510 | 147 (set-register register |
| 428 | 148 (if number |
| 149 (prefix-numeric-value number) | |
| 150 (if (looking-at "\\s-*-?[0-9]+") | |
| 151 (progn | |
| 152 (goto-char (match-end 0)) | |
| 153 (string-to-int (match-string 0))) | |
| 154 0)))) | |
| 155 | |
| 156 (defun increment-register (number register) | |
| 157 "Add NUMBER to the contents of register REGISTER. | |
| 158 Interactively, NUMBER is the prefix arg." | |
| 159 (interactive "p\ncIncrement register: ") | |
| 160 (or (numberp (get-register register)) | |
| 161 (error "Register does not contain a number")) | |
| 162 (set-register register (+ number (get-register register)))) | |
| 163 | |
| 164 (defun view-register (register) | |
| 165 "Display what is contained in register named REGISTER. | |
| 166 The Lisp value REGISTER is a character." | |
| 167 (interactive "cView register: ") | |
| 168 (let ((val (get-register register))) | |
| 169 (if (null val) | |
| 170 (message "Register %s is empty" (single-key-description register)) | |
| 171 (with-output-to-temp-buffer "*Output*" | |
| 2510 | 172 (describe-register-1 register t))))) |
| 173 | |
| 174 (defun list-registers () | |
| 175 "Display a list of nonempty registers saying briefly what they contain." | |
| 176 (interactive) | |
| 177 (let ((list (copy-sequence register-alist))) | |
| 178 (setq list (sort list (lambda (a b) (< (car a) (car b))))) | |
| 179 (with-output-to-temp-buffer "*Output*" | |
| 180 (dolist (elt list) | |
| 181 (when (get-register (car elt)) | |
| 182 (describe-register-1 (car elt)) | |
| 183 (terpri)))))) | |
| 428 | 184 |
| 2510 | 185 (defun describe-register-1 (register &optional verbose) |
| 186 (princ "Register ") | |
| 187 (princ (single-key-description register)) | |
| 188 (princ " contains ") | |
| 189 (let ((val (get-register register))) | |
| 190 (cond | |
| 191 ((numberp val) | |
| 192 (princ val)) | |
| 428 | 193 |
| 2510 | 194 ((markerp val) |
| 195 (let ((buf (marker-buffer val))) | |
| 196 (if (null buf) | |
| 197 (princ "a marker in no buffer") | |
| 198 (princ "a buffer position:\n buffer ") | |
| 199 (princ (buffer-name buf)) | |
| 200 (princ ", position ") | |
| 201 (princ (marker-position val))))) | |
| 428 | 202 |
| 2510 | 203 ((and (consp val) (window-configuration-p (car val))) |
| 204 (princ "a window configuration.")) | |
| 205 | |
| 206 ((and (consp val) (frame-configuration-p (car val))) | |
| 207 (princ "a frame configuration.")) | |
| 208 | |
| 209 ((and (consp val) (eq (car val) 'file)) | |
| 210 (princ "the file ") | |
| 211 (prin1 (cdr val)) | |
| 212 (princ ".")) | |
| 428 | 213 |
| 2510 | 214 ((and (consp val) (eq (car val) 'file-query)) |
| 215 (princ "a file-query reference:\n file ") | |
| 216 (prin1 (car (cdr val))) | |
| 217 (princ ",\n position ") | |
| 218 (princ (car (cdr (cdr val)))) | |
| 219 (princ ".")) | |
| 428 | 220 |
| 2510 | 221 ((consp val) |
| 222 (if verbose | |
| 223 (progn | |
| 224 (princ "the rectangle:\n") | |
| 225 (while val | |
| 226 (princ " ") | |
| 227 (princ (car val)) | |
| 228 (terpri) | |
| 229 (setq val (cdr val)))) | |
| 230 (princ "a rectangle starting with ") | |
| 231 (princ (car val)))) | |
| 428 | 232 |
| 2510 | 233 ((stringp val) |
| 234 (remove-list-of-text-properties 0 (length val) | |
| 235 yank-excluded-properties val) | |
| 236 (if verbose | |
| 237 (progn | |
| 238 (princ "the text:\n") | |
| 239 (princ val)) | |
| 240 (cond | |
| 241 ;; Extract first N characters starting with first non-whitespace. | |
| 242 ((string-match (format "[^ \t\n].\\{,%d\\}" | |
| 243 ;; Deduct 6 for the spaces inserted below. | |
| 244 (min 20 (max 0 (- (window-width) 6)))) | |
| 245 val) | |
| 246 (princ "text starting with\n ") | |
| 247 (princ (match-string 0 val))) | |
| 248 ((string-match "^[ \t\n]+$" val) | |
| 249 (princ "whitespace")) | |
| 428 | 250 (t |
| 2510 | 251 (princ "the empty string"))))) |
| 252 (t | |
| 253 (princ "Garbage:\n") | |
| 254 (if verbose (prin1 val)))))) | |
| 428 | 255 |
| 256 (defun insert-register (register &optional arg) | |
| 257 "Insert contents of register REGISTER. (REGISTER is a character.) | |
| 258 Normally puts point before and mark after the inserted text. | |
| 259 If optional second arg is non-nil, puts mark before and point after. | |
| 260 Interactively, second arg is non-nil if prefix arg is supplied." | |
| 261 (interactive "*cInsert register: \nP") | |
| 262 (push-mark) | |
| 263 (let ((val (get-register register))) | |
| 264 (cond | |
| 265 ((consp val) | |
| 266 (insert-rectangle val)) | |
| 267 ((stringp val) | |
| 2696 | 268 (insert val)) |
| 428 | 269 ((numberp val) |
| 270 (princ val (current-buffer))) | |
| 271 ((and (markerp val) (marker-position val)) | |
| 272 (princ (marker-position val) (current-buffer))) | |
| 273 (t | |
| 274 (error "Register does not contain text")))) | |
| 275 ;; XEmacs: don't activate the region. It's annoying. | |
| 276 (if (not arg) (exchange-point-and-mark t))) | |
| 277 | |
| 278 (defun copy-to-register (register start end &optional delete-flag) | |
| 279 "Copy region into register REGISTER. With prefix arg, delete as well. | |
| 280 Called from program, takes four args: REGISTER, START, END and DELETE-FLAG. | |
| 281 START and END are buffer positions indicating what to copy." | |
| 282 (interactive "cCopy to register: \nr\nP") | |
| 283 (set-register register (buffer-substring start end)) | |
| 284 (if delete-flag (delete-region start end))) | |
| 285 | |
| 286 (defun append-to-register (register start end &optional delete-flag) | |
| 287 "Append region to text in register REGISTER. | |
| 288 With prefix arg, delete as well. | |
| 289 Called from program, takes four args: REGISTER, START, END and DELETE-FLAG. | |
| 290 START and END are buffer positions indicating what to append." | |
| 291 (interactive "cAppend to register: \nr\nP") | |
| 292 (or (stringp (get-register register)) | |
| 293 (error "Register does not contain text")) | |
| 294 (set-register register (concat (get-register register) | |
| 295 (buffer-substring start end))) | |
| 296 (if delete-flag (delete-region start end))) | |
| 297 | |
| 298 (defun prepend-to-register (register start end &optional delete-flag) | |
| 299 "Prepend region to text in register REGISTER. | |
| 300 With prefix arg, delete as well. | |
| 301 Called from program, takes four args: REGISTER, START, END and DELETE-FLAG. | |
| 302 START and END are buffer positions indicating what to prepend." | |
| 303 (interactive "cPrepend to register: \nr\nP") | |
| 304 (or (stringp (get-register register)) | |
| 305 (error "Register does not contain text")) | |
| 306 (set-register register (concat (buffer-substring start end) | |
| 307 (get-register register))) | |
| 308 (if delete-flag (delete-region start end))) | |
| 309 | |
| 310 (defun copy-rectangle-to-register (register start end &optional delete-flag) | |
| 311 "Copy rectangular region into register REGISTER. | |
| 312 With prefix arg, delete as well. | |
| 313 Called from program, takes four args: REGISTER, START, END and DELETE-FLAG. | |
| 314 START and END are buffer positions giving two corners of rectangle." | |
| 315 (interactive "cCopy rectangle to register: \nr\nP") | |
| 316 (set-register register | |
| 317 (if delete-flag | |
| 318 (delete-extract-rectangle start end) | |
| 319 (extract-rectangle start end)))) | |
| 320 | |
| 321 ;;; register.el ends here |