Mercurial > hg > xemacs-beta
annotate lisp/finder.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 | 70921960b980 |
| children | 2997ff5f2aba |
| rev | line source |
|---|---|
| 428 | 1 ;;; finder.el --- topic & keyword-based code finder |
| 2 | |
| 3 ;; Copyright (C) 1992 Free Software Foundation, Inc. | |
| 4 | |
| 5 ;; Author: Eric S. Raymond <esr@snark.thyrsus.com> | |
| 6 ;; Created: 16 Jun 1992 | |
| 7 ;; Version: 1.0 | |
| 8 ;; Keywords: help | |
| 9 ;; X-Modified-by: Bob Weiner <weiner@mot.com>, 4/18/95, to include Lisp | |
| 10 ;; library directory names in finder-program-info, for fast display of | |
| 11 ;; Lisp libraries and associated commentaries. Added {v}, finder-view, | |
| 12 ;; and {e}, finder-edit commands for displaying libraries. | |
| 13 ;; | |
| 14 ;; Added user variable, 'finder-abbreviate-directory-list', used to | |
| 15 ;; abbreviate directories before they are saved to finder-program-info. | |
| 16 ;; Such relative directories can be portable from one Emacs installation | |
| 17 ;; to another. Default value is based upon the value of Emacs' | |
| 18 ;; data-directory variable. | |
| 19 | |
| 20 ;; This file is part of XEmacs. | |
| 21 | |
| 22 ;; XEmacs is free software; you can redistribute it and/or modify it | |
| 23 ;; under the terms of the GNU General Public License as published by | |
| 24 ;; the Free Software Foundation; either version 2, or (at your option) | |
| 25 ;; any later version. | |
| 26 | |
| 27 ;; XEmacs is distributed in the hope that it will be useful, but | |
| 28 ;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 29 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 30 ;; General Public License for more details. | |
| 31 | |
| 32 ;; You should have received a copy of the GNU General Public License | |
| 33 ;; along with XEmacs; see the file COPYING. If not, write to the Free | |
| 34 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
| 35 ;; 02111-1307, USA. | |
| 36 | |
| 37 ;;; Synched up with: FSF 19.34. | |
| 38 | |
| 39 ;;; Commentary: | |
| 40 | |
| 41 ;; This mode uses the Keywords library header to provide code-finding | |
| 42 ;; services by keyword. | |
| 43 ;; | |
| 44 ;; Things to do: | |
| 45 ;; 1. Support multiple keywords per search. This could be extremely hairy; | |
| 46 ;; there doesn't seem to be any way to get completing-read to exit on | |
| 47 ;; an EOL with no substring pending, which is what we'd want to end the loop. | |
| 48 ;; 2. Search by string in synopsis line? | |
| 49 ;; 3. Function to check finder-package-info for unknown keywords. | |
| 50 | |
| 51 ;;; Code: | |
| 52 | |
| 53 (require 'lisp-mnt) | |
| 54 (condition-case nil | |
| 55 (require 'finder-inf) | |
| 56 (t nil)) | |
| 57 ;; XEmacs addition | |
| 58 (require 'picture) | |
| 59 (require 'mode-motion) | |
| 60 | |
| 61 (defvar finder-emacs-root-directory | |
| 62 (file-name-directory (directory-file-name data-directory)) | |
| 63 "Root directory of current emacs tree.") | |
| 64 | |
| 65 (defvar finder-abbreviate-directory-list | |
| 66 (list finder-emacs-root-directory) | |
| 67 "*List of directory roots to remove from finder-package-info directory entries. | |
| 68 The first element in the list is used when expanding relative package | |
| 69 directories to view or extract information from package source code.") | |
| 70 | |
| 71 (defvar finder-file-regexp "\\.el$" | |
| 72 "Regexp which matches file names but not Emacs Lisp finder keywords.") | |
| 73 | |
| 74 ;; Local variable in finder buffer. | |
| 75 (defvar finder-headmark) | |
| 76 | |
| 77 (defvar finder-known-keywords | |
| 78 `( | |
| 79 (abbrev . "abbreviation handling, typing shortcuts, macros") | |
| 80 (bib . "code related to the `bib' bibliography processor") | |
| 442 | 81 (build . "code used to build XEmacs") |
| 428 | 82 (c . "C, C++, and Objective-C language support") |
| 83 (calendar . "calendar and time management support") | |
| 84 (comm . "communications, networking, remote access to files") | |
| 442 | 85 (content . "contains content (menu/dialog box descs, text, images, &c)") |
| 428 | 86 (data . "support for editing files of data") |
| 442 | 87 (docs . "support for XEmacs documentation") |
| 88 (dumped . "files preloaded into XEmacs") | |
| 428 | 89 (emulations . "emulations of other editors") |
| 90 (extensions . "Emacs Lisp language extensions") | |
| 91 (faces . "support for multiple fonts") | |
| 442 | 92 (frames . "support for XEmacs frames and window systems") |
| 428 | 93 (games . "games, jokes and amusements") |
| 442 | 94 (gui . "support for menubars, dialog boxes, and other GUI features") |
| 428 | 95 (hardware . "support for interfacing with exotic hardware") |
| 96 (help . "support for on-line help systems") | |
| 97 (hypermedia . "support for links between text or other media types") | |
| 98 (i18n . "internationalization and alternate character-set support") | |
| 442 | 99 (internal . "code implementing core functionality in XEmacs") |
| 428 | 100 (languages . "specialized modes for editing programming languages") |
| 101 (lisp . "Lisp support, including Emacs Lisp") | |
| 102 (local . "code local to your site") | |
| 442 | 103 (mail . "modes for electronic-mail handling") |
| 428 | 104 (maint . "maintenance aids for the Emacs development group") |
| 105 (matching . "various sorts of searching and matching") | |
| 106 (mouse . "mouse support") | |
| 442 | 107 (mswin . "support for anything running on MS Windows") |
| 428 | 108 ,(when (featurep 'mule) |
| 109 (cons 'mule "multi-language extensions")) | |
| 110 (news . "support for netnews reading and posting") | |
| 111 (oop . "support for object-oriented programming") | |
| 112 (outlines . "support for hierarchical outlining") | |
| 113 (processes . "process, subshell, compilation, and job control support") | |
| 442 | 114 (services . "provides services for use by other programs (cf `user')") |
| 428 | 115 (terminals . "support for terminal types") |
| 116 (tex . "code related to the TeX formatter") | |
| 117 (tools . "programming tools") | |
| 118 (unix . "front-ends/assistants for, or emulators of, UNIX features") | |
| 442 | 119 (user . "program interacts directly with the user (cf `services'") |
| 428 | 120 (vms . "support code for vms") |
| 121 (wp . "word processing") | |
| 442 | 122 (www . "support for the Web (WWW, the World Wide Web)") |
| 428 | 123 )) |
| 124 | |
| 125 (defvar finder-mode-map nil) | |
| 126 (or finder-mode-map | |
| 127 (let ((map (make-sparse-keymap))) | |
| 128 (define-key map " " 'finder-select) | |
| 129 (define-key map "f" 'finder-select) | |
| 130 (define-key map "\C-m" 'finder-select) | |
| 131 ;; XEmacs changes | |
| 132 (define-key map "e" 'finder-edit) | |
| 133 (define-key map "v" 'finder-view) | |
| 134 (define-key map "?" 'finder-summary) | |
| 135 (define-key map "q" 'finder-exit) | |
| 136 (define-key map "d" 'finder-list-keywords) | |
| 137 ;; XEmacs change | |
| 138 (define-key map [button2] 'finder-mouse-select) | |
| 139 (setq finder-mode-map map))) | |
| 140 | |
| 141 | |
| 142 ;;; Code for regenerating the keyword list. | |
| 143 | |
| 144 (defvar finder-package-info nil | |
| 145 "Assoc list mapping file names to description & keyword lists.") | |
| 146 | |
| 147 (defvar finder-compile-keywords-quiet nil | |
| 148 "If non-nil finder-compile-keywords will not print any messages.") | |
| 149 | |
| 150 (defun finder-compile-keywords (&rest dirs) | |
| 151 "Regenerate the keywords association list into the file `finder-inf.el'. | |
| 152 Optional arguments are a list of Emacs Lisp directories to compile from; no | |
| 153 arguments compiles from `load-path'." | |
| 154 (save-excursion | |
| 155 ;; XEmacs change | |
| 1315 | 156 (find-file (expand-file-name "finder-inf.el" lisp-directory)) |
| 428 | 157 (let ((processed nil) |
| 158 (directory-abbrev-alist | |
| 159 (append | |
| 442 | 160 (mapcar (function (lambda (dir) |
| 161 (cons (concat "^" (regexp-quote dir)) | |
| 162 ""))) | |
| 428 | 163 finder-abbreviate-directory-list) |
| 164 directory-abbrev-alist)) | |
| 165 (using-load-path)) | |
| 166 (or dirs (setq dirs load-path)) | |
| 167 (setq using-load-path (equal dirs load-path)) | |
| 168 (erase-buffer) | |
| 169 (insert ";;; finder-inf.el --- keyword-to-package mapping\n") | |
| 170 (insert ";; Keywords: help\n") | |
| 171 (insert ";;; Commentary:\n") | |
| 172 (insert ";; Don't edit this file. It's generated by finder.el\n\n") | |
| 173 (insert ";;; Code:\n") | |
| 174 (insert "\n(defconst finder-package-info '(\n") | |
| 175 (mapcar | |
| 176 (lambda (d) | |
| 177 (mapcar | |
| 178 (lambda (f) | |
| 442 | 179 (when (and (not (member f processed)) (file-readable-p f)) |
| 428 | 180 (let (summary keystart keywords) |
| 181 (setq processed (cons f processed)) | |
| 182 (if (not finder-compile-keywords-quiet) | |
| 183 (message "Processing %s ..." f)) | |
| 184 (save-excursion | |
| 185 (set-buffer (get-buffer-create "*finder-scratch*")) | |
| 186 (buffer-disable-undo (current-buffer)) | |
| 187 (erase-buffer) | |
| 188 (insert-file-contents (expand-file-name f d)) | |
| 793 | 189 (with-trapping-errors |
| 190 :operation (format "processing %s in finder" f) | |
| 191 :class 'finder | |
| 192 (setq summary (lm-synopsis) | |
| 193 keywords (lm-keywords)))) | |
| 428 | 194 (when summary |
| 195 (insert (format " (\"%s\"\n " f)) | |
| 196 (prin1 summary (current-buffer)) | |
| 197 (insert "\n ") | |
| 198 (setq keystart (point)) | |
| 199 (insert (if keywords (format "(%s)" keywords) "nil")) | |
| 200 (subst-char-in-region keystart (point) ?, ? ) | |
| 201 (insert "\n ") | |
| 202 (prin1 (abbreviate-file-name d) (current-buffer)) | |
| 203 (insert ")\n"))))) | |
| 204 ;; | |
| 205 ;; Skip null, non-existent or relative pathnames, e.g. "./", if | |
| 206 ;; using load-path, so that they do not interfere with a scan of | |
| 207 ;; library directories only. | |
| 208 (if (and using-load-path | |
| 209 (not (and d (file-name-absolute-p d) (file-exists-p d)))) | |
| 210 nil | |
| 211 (setq d (file-name-as-directory (or d "."))) | |
| 212 (directory-files d nil "^[^=].*\\.el$")))) | |
| 213 dirs) | |
| 214 (insert "))\n\n(provide 'finder-inf)\n\n;;; finder-inf.el ends here\n") | |
| 215 (kill-buffer "*finder-scratch*") | |
| 216 (unless noninteractive | |
| 217 (eval-current-buffer)) ; So we get the new keyword list immediately | |
| 218 (basic-save-buffer)))) | |
| 219 | |
| 220 (defun finder-compile-keywords-make-dist () | |
| 221 "Regenerate `finder-inf.el' for the Emacs distribution." | |
| 222 (finder-compile-keywords default-directory)) | |
| 223 | |
| 224 ;;; Now the retrieval code | |
| 225 | |
| 226 (defun finder-insert-at-column (column &rest strings) | |
| 227 "Insert list of STRINGS, at column COLUMN." | |
| 228 (if (>= (current-column) column) (insert "\n")) | |
| 229 (move-to-column column) | |
| 230 (let ((col (current-column))) | |
| 231 (if (< col column) | |
| 232 (indent-to column) | |
| 233 (if (and (/= col column) | |
| 234 (= (preceding-char) ?\t)) | |
| 235 (let (indent-tabs-mode) | |
| 236 (delete-char -1) | |
| 237 (indent-to col) | |
| 238 (move-to-column column))))) | |
| 239 (apply 'insert strings)) | |
| 240 | |
| 241 (defun finder-list-keywords () | |
| 242 "Display descriptions of the keywords in the Finder buffer." | |
| 243 (interactive) | |
| 244 (setq buffer-read-only nil) | |
| 245 (erase-buffer) | |
| 246 (mapcar | |
| 247 (lambda (assoc) | |
| 248 (let ((keyword (car assoc))) | |
| 249 (insert (symbol-name keyword)) | |
| 250 (finder-insert-at-column 14 (concat (cdr assoc) "\n")) | |
| 251 (cons (symbol-name keyword) keyword))) | |
| 252 finder-known-keywords) | |
| 253 (goto-char (point-min)) | |
| 254 (setq finder-headmark (point)) | |
| 255 (setq buffer-read-only t) | |
| 256 (set-buffer-modified-p nil) | |
| 257 ;; XEmacs change | |
| 258 (if (not (one-window-p)) | |
| 259 (balance-windows)) | |
| 260 (finder-summary)) | |
| 261 | |
| 262 (defun finder-list-matches (key) | |
| 263 (setq buffer-read-only nil) | |
| 264 (erase-buffer) | |
| 265 (let ((id (intern key))) | |
| 266 (insert | |
| 267 "The following packages match the keyword `" key "':\n\n") | |
| 268 (setq finder-headmark (point)) | |
| 269 (mapcar | |
| 270 (lambda (x) | |
| 271 (if (memq id (car (cdr (cdr x)))) | |
| 272 (progn | |
| 273 (insert (car x)) | |
| 274 (finder-insert-at-column 16 (concat (car (cdr x)) "\n"))))) | |
| 275 finder-package-info) | |
| 276 (goto-char (point-min)) | |
| 277 (forward-line) | |
| 278 (setq buffer-read-only t) | |
| 279 (set-buffer-modified-p nil) | |
| 280 (shrink-window-if-larger-than-buffer) | |
| 281 (finder-summary))) | |
| 282 | |
| 283 ;; Search for a file named FILE the same way `load' would search. | |
| 284 (defun finder-find-library (file) | |
| 285 (if (file-name-absolute-p file) | |
| 286 file | |
| 287 (let ((dirs load-path) | |
| 288 found) | |
| 289 (while (and dirs (not found)) | |
| 290 (if (file-exists-p (expand-file-name (concat file ".el") (car dirs))) | |
| 291 (setq found (expand-file-name file (car dirs))) | |
| 292 (if (file-exists-p (expand-file-name file (car dirs))) | |
| 293 (setq found (expand-file-name file (car dirs))))) | |
| 294 (setq dirs (cdr dirs))) | |
| 295 found))) | |
| 296 | |
| 442 | 297 ;;;###autoload |
| 428 | 298 (defun finder-commentary (file) |
| 430 | 299 "Display FILE's commentary section. |
| 300 FILE should be in a form suitable for passing to `locate-library'." | |
| 301 (interactive "sLibrary name: ") | |
| 302 (let* ((str (lm-commentary (or (finder-find-library file) | |
| 303 (finder-find-library (concat file ".el")) | |
| 304 (error "Can't find library %s" file))))) | |
| 428 | 305 (if (null str) |
| 306 (error "Can't find any Commentary section")) | |
| 307 (pop-to-buffer "*Finder*") | |
| 308 ;; XEmacs change | |
| 309 (setq buffer-read-only nil | |
| 310 mode-motion-hook 'mode-motion-highlight-line) | |
| 311 (erase-buffer) | |
| 312 (insert str) | |
| 313 (goto-char (point-min)) | |
| 314 (delete-blank-lines) | |
| 315 (goto-char (point-max)) | |
| 316 (delete-blank-lines) | |
| 317 (goto-char (point-min)) | |
| 318 (while (re-search-forward "^;+ ?" nil t) | |
| 319 (replace-match "" nil nil)) | |
| 320 (goto-char (point-min)) | |
| 321 (setq buffer-read-only t) | |
| 322 (set-buffer-modified-p nil) | |
| 323 (shrink-window-if-larger-than-buffer) | |
| 324 (finder-summary))) | |
| 325 | |
| 326 (defun finder-current-item () | |
| 327 (if (and finder-headmark (< (point) finder-headmark)) | |
| 328 (error "No keyword or filename on this line") | |
| 329 (save-excursion | |
| 330 (beginning-of-line) | |
| 331 (current-word)))) | |
| 332 | |
| 333 ;; XEmacs change | |
| 334 (defun finder-edit () | |
| 335 (interactive) | |
| 336 (let ((entry (finder-current-item))) | |
| 337 (if (string-match finder-file-regexp entry) | |
| 338 (let ((path (finder-find-library entry))) | |
| 339 (if path | |
| 340 (find-file-other-window path) | |
| 341 (error "Can't find Emacs Lisp library: '%s'" entry))) | |
| 342 ;; a finder keyword | |
| 343 (error "Finder-edit works on Emacs Lisp libraries only")))) | |
| 344 | |
| 345 ;; XEmacs change | |
| 346 (defun finder-view () | |
| 347 (interactive) | |
| 348 (let ((entry (finder-current-item))) | |
| 349 (if (string-match finder-file-regexp entry) | |
| 350 (let ((path (finder-find-library entry))) | |
| 351 (if path | |
| 352 (view-file-other-window path) | |
| 353 (error "Can't find Emacs Lisp library: '%s'" entry))) | |
| 354 ;; a finder keyword | |
| 355 (error "Finder-view works on Emacs Lisp libraries only")))) | |
| 356 | |
| 357 (defun finder-select () | |
| 358 (interactive) | |
| 359 (let ((key (finder-current-item))) | |
| 360 ;; XEmacs change | |
| 361 (if (string-match finder-file-regexp key) | |
| 362 (finder-commentary key) | |
| 363 (finder-list-matches key)))) | |
| 364 | |
| 365 ;; XEmacs change | |
| 366 (defun finder-mouse-select (ev) | |
| 367 (interactive "e") | |
| 368 (goto-char (event-point ev)) | |
| 369 (finder-select)) | |
| 370 | |
| 371 ;; XEmacs change | |
| 372 ;;;###autoload | |
| 373 (defun finder-by-keyword () | |
| 374 "Find packages matching a given keyword." | |
| 375 (interactive) | |
| 376 (finder-mode) | |
| 377 (finder-list-keywords)) | |
| 378 | |
| 379 (defun finder-mode () | |
| 380 "Major mode for browsing package documentation. | |
| 381 \\<finder-mode-map> | |
| 382 \\[finder-select] more help for the item on the current line | |
| 383 \\[finder-edit] edit Lisp library in another window | |
| 384 \\[finder-view] view Lisp library in another window | |
| 385 \\[finder-exit] exit Finder mode and kill the Finder buffer. | |
| 386 " | |
| 387 (interactive) | |
| 388 (pop-to-buffer "*Finder*") | |
| 389 ;; XEmacs change | |
| 390 (setq buffer-read-only nil | |
| 391 mode-motion-hook 'mode-motion-highlight-line) | |
| 392 (erase-buffer) | |
| 393 (use-local-map finder-mode-map) | |
| 394 (set-syntax-table emacs-lisp-mode-syntax-table) | |
| 395 (setq mode-name "Finder") | |
| 396 (setq major-mode 'finder-mode) | |
| 397 (make-local-variable 'finder-headmark) | |
| 398 (setq finder-headmark nil)) | |
| 399 | |
| 400 (defun finder-summary () | |
| 401 "Summarize basic Finder commands." | |
| 402 (interactive) | |
| 403 (message "%s" | |
| 404 (substitute-command-keys | |
| 405 ;; XEmacs change | |
| 406 "\\<finder-mode-map>\\[finder-select] = select, \\[finder-list-keywords] = keywords, \\[finder-edit] = edit, \\[finder-view] = view, \\[finder-exit] = quit, \\[finder-summary] = help"))) | |
| 407 | |
| 408 (defun finder-exit () | |
| 442 | 409 "Exit Finder mode and kill the buffer." |
| 428 | 410 (interactive) |
| 411 ;; XEmacs change | |
| 412 (or (one-window-p t 0) | |
| 413 (delete-window)) | |
| 414 (kill-buffer "*Finder*")) | |
| 415 | |
| 416 (provide 'finder) | |
| 417 | |
| 418 ;;; finder.el ends here |