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d12e5d003d
Add a new portable dumper as an alternative to unexec. Use it by default. * src/dmpstruct.awk: New file. * src/doc.c (get_doc_string): use will_dump_p(). * src/editfns.c (styled_format): silence compiler warning with UNINIT. * src/emacs-module.c (syms_of_module): staticpro ltv_mark. * src/emacs.c (gflags): new variable. (init_cmdargs): unwrap (string_starts_with_p, find_argument, dump_error_to_string) (load_pdump): new functions. (main): detect pdumper and --temacs invocation; actually load portable dump when detected; set gflags as appropriate; changes to init functions throughout to avoid passing explicit 'initialized' argument. * src/eval.c (inhibit_lisp_code): remove unused variable. (init_eval_once_for_pdumper): new function. (init_eval_once): call it. * src/filelock.c: CANNOT_DUMP -> will_dump_p() * src/fingerprint-dummy.c: new file * src/fingerprint.h: new file * src/fns.c: CANNOT_DUMP -> will_dump_p(), etc. (weak_hash_tables): remove (hashfn_equal, hashfn_eql): un-staticify (make_hash_table): set new 'next_weak' hash table field; drop global weak_hash_tables logic. (copy_hash_table): drop global weak_hash_tables logic. (hash_table_rehash): new function. (hash_lookup, hash_put, hash_remove_from_table, hash_clear): rehash if needed. (sweep_weak_table): un-staticify; explain logic; bool-ify. (sweep_weak_hash_tables): remove function. * src/font.c (syms_of_font): remember pdumper stuff. * src/fontset.c (syms_of_fontset): remember pdumper stuff. * src/frame.c (make_initial_frame): don't reset Vframe_list. (init_frame_once_for_pdumper, init_frame_once): new functions. (syms_of_frame): remove redundant staticpro. * src/fringe.c (init_fringe_once_for_pdumper): new functin. (init_fringe_once): call it. * src/ftcrfont.c (syms_of_ftcrfont_for_pdumper): new function. (syms_of_ftcrfont): call it. * src/ftfont.c (syms_of_ftfont_for_pdumper): new function. (syms_of_ftfont): call it. * src/ftxont.c (syms_of_ftxfont_for_pdumper): new function. (syms_of_ftxfont): call it. * src/gmalloc.c: adjust for pdumper througout (DUMPED): remove weird custom dumped indicator. * src/gnutls.c (syms_of_gnutls): pdumper note for gnutls_global_initialized. * src/image.c (syms_of_image): add pdumper comment, initializer note. * src/insdel.c (prepare_to_modify_buffer_1): account for buffer contents possibly being in dump image. * src/keyboard.c (syms_of_keyboard_for_pdumper): new function. (syms_of_keyboard): staticpro more; call pdumper syms function. * src/lisp.h: add comments throughout (gflags): declare. (will_dump_p, will_bootstrap_p, will_dump_with_pdumper_p) (dumped_with_pdumper_p, will_dump_with_unexec_p) (dumped_with_unexec_p, definitely_will_not_unexec_p): new functions. (POWER_OF_2, ROUNDUP): move macros. (PSEUDOVECTOR_TYPE, PSEUDOVECTOR_TYPEP): take vectorlike header pointer instead of vector; constify. (Lisp_Hash_Table): add comment about need to rehash on access; add comment for next_weak. (HASH_KEY, HASH_VALUE, HASH_HASH, HASH_TABLE_SIZE): const-ify. (hash_table_rehash): declare. (hash_rehash_needed_p, hash_rehash_if_needed): new functions. (finalizers, doomed_finalizers): declare extern. (SUBR_SECTION_ATTRIBUTE): new macro. (staticvec, staticidx): un-static-ify. (sweep_weak_hash_tables): remove declaration. (sweep_weak_table): declare. (hashfn_eql, hashfn_equal): declare. (number_finalizers_run): new variable. (Vdead): externify when ENABLE_CHECKING. (gc_root_type): new enumeration. (gc_root_visitor): new struct. (visit_static_gc_roots): declare. (vectorlike_nbytes): declare. (vector_nbytes): define as trivial inline function wrapper for vectorlike_nbytes. (init_obarray_once): change signature. (primary_thread): extern-ify. (init_buffer): change signature. (init_frame_once): declare. * src/lread.c (readevalloop): adjust for new dumped predicates. (init_obarray_once): new function. (ndefsubr): new variable. (defsubr): increment it. (load_path_check): adjust for pdumper. (load_path_default): use pdumper functions; adjust for dump search. * src/macfont.m (macfont_init_font_change_handler): avoid shadowing global. (syms_of_macfont_for_pdumper): new function. (syms_of_macfont): call it. * src/menu.c (syms_of_menu): staticpro more stuff. * src/minibuf.c (Ftry_completion): rehash if needed. (init_minibuf_once_for_pdumper): new function. (init_minibuf_once): call it. * src/nsfont.m (syms_of_nsfns): staticpro more. * src/nsfont.m (syms_of_nsfont_for_pdumper): new function. (syms_of_nsfont): call it. * src/nsterm.m (syms_of_nsfont): remember pdumper stuff. * src/pdumper.c: new file. * src/pdumper.h: new file. * src/process.c (init_process_emacs): use new pdumper functions instead of CANNOT_DUMP. * src/profiler.c (syms_of_profiler_for_pdumper): new function. (syms_of_profiler_for_pdumper): call it. * src/search.c (syms_of_search_for_pdumper): new function. (syms_of_search_for_pdumper): call it. * src/sheap.c (bss_sbrk_did_unexec): remove. * src/sheap.h (bss_sbrk_did_unexec): remove. * src/syntax.c (syms_of_syntax): don't redundantly staticpro re_match_object. * src/sysdep.c: use will_dump_with_unexec_p() instead of bss hack thing. * src/syssignals.h (init_sigsegv): declare. * src/systime.h (init_timefns): remove bool from signature. * src/textprop.c (syms_of_textprop): move staticpro. * src/thread.c (main_thread_p): constify. * src/thread.h (main_thread_p): constify. * src/timefns.c (init_timefns): remove bool from signature. (syms_of_timefns_for_pdumper): new function. (syms_of_timefns): call it. * src/w32.c: rearrange code. * src/w32.h (w32_relocate): declare. * src/w32fns.c (syms_of_w32fns): add pdumper note. * src/w32font.c (syms_of_w32font_for_pdumper): new function. (syms_of_w32font): call it. * src/w32heap.c (using_dynamic_heap): new variable. (init_heap): use it. * src/w32menu.c (syms_of_w32menu): add pdumper note. * src/w32proc.c (ctrl_c_handler, mainCRTStartup, _start, open_input_file) (rva_to_section, close_file_data): move here. * src/w32uniscribe.c (syms_of_w32uniscribe_for_pdumper): new function. (syms_of_w32uniscribe): call it. * src/window.c (init_window_once_for_pdumper): new function. (init_window_once): call it; staticpro more stuff. * src/xfont.c (syms_of_xfont_for_pdumper): new function. (syms_of_xfont): call it. * src/xftfont.c (syms_of_xftfont_for_pdumper): new function. (syms_of_xftfont): call it. * src/xmenu.c (syms_of_xmenu_for_pdumper): new function. (syms_of_xmenu): call it. * src/xselect.c (syms_of_xselect_for_pdumper): new function. (syms_of_xselect): call it. * src/xsettings.c (syms_of_xsettings): add more pdumper notes. * src/term.c (syms_of_xterm): add pdumper note. * src/dispnew.c (init_faces_initial): new function. (init_display_interactive): rename from init_display; use will_dump_p instead of !initialized. Initialize faces early for pdumper if needed. (init_display): new function. (syms_of_display_for_pdumper): new function. (syms_of_display): call it. * src/dbusbind.c (syms_of_dbusbind): Add TODO for bus reset on pdumper load. * src/data.c (Fdefalias): Use will_dump_p instead of Vpurify_flag. (Fmake_variable_buffer_local): silence compiler warning with -Og by making valcontents UNINIT. (arith_driver): silence compiler warning with UNINIT. * src/conf_post.h (ATTRIBUTE_SECTION): new macro. * src/composite.c (composition_gstring_put_cache): rehash hash table if needed. * src/coding.c (init_coding_once, syms_of_coding): remember pdumper stuff. * src/charset.h (charset_table_size, charset_table_user): declare. * src/charset.c (charset_table_used, charset_table_size): un-static. (init_charset_oncem, syms_of_charset): remember pdumper stuff. * src/category.c (category_table_version): remove obsolete variable. * src/callint.c (syms_of_callint): staticpro 'preserved_fns' (init_callproc): use will_dump_p instead of !CANNOT_DUMP. * src/bytecode.c (exec_byte_code): rehash table tables if needed * src/buffer.c (alloc_buffer_text, free_buffer_text): account for pdumper (init_buffer_once): add TODO; remember stuff for pdumper. (init_buffer): don't take initialized argument; adjust for pdumper. * src/atimer.c (init_atimer): initialize subr only if !initialized. * src/alloc.c: (vector_marked_p, set_vector_marked) (vectorlike_marked_p, set_vectorlike_marked, cons_marked_p) (set_cons_marked, string_marked_p, set_string_marked) (symbol_marked_p, set_symbol_marked, interval_marked_p) (set_interval_marked): new accessor routines. Use them instead of raw GC access throughout. (Vdead): make non-static when ENABLE_CHECKING. (vectorlike_nbytes): rename of 'vector_nbytes'; take a vectorlike header as input instead of a vector. (number_finalizers_run): new internal C variable. (mark_maybe_object): check for pdumper objects. (valid_pointer_p): don't be gratuitously inefficient under rr(1). (make_pure_c_string): add support for size_byte = -2 mode indicating that string data points into Emacs image rodata. (visit_vectorlike_root): visits GC roots embedded in vectorlike objects. (visit_buffer_root): visits GC roots embedded in our totally-not-a-buffer buffer global objects. (visit_static_gc_roots): visit GC roots in the Emacs data section. (mark_object_root_visitor): root callback used for conventional GC marking (weak_hash_tables): new internal variable for tracking found weak hash tables during GC. (mark_and_sweep_weak_table_contents): new weak hash table marking. (garbage_collect_1): use new GC root visitor machinery. (mark_vectorlike): accept a vectorlike_header instead of a Lisp_Vector. (mark_frame, mark_window, mark_hash_table): new functions. (mark_object): initialize 'm'; check for pdumper objects and use new mark-bit accessors throughout. Remove some object-specific marking code and move to helper functions above. (survives_gc_p): check for pdumper objects. (gc-sweep): clear pdumper mark bits. (init_alloc_once_for_pdumper): new helper function for early init called both during normal init and pdumper load. (init_alloc_once): pdumper integration. * src/Makefile.in: Rewrite dumping for pdumper; add pdumper.o; invoke temacs with --temacs command line option; build dmpstruct.h from dmpstruct.awk; stop relying on CANNOT_DUMP; clean up pdumper intermediate files during build. * nextstep/Makefile.in: build emacs.pdmp into NS packages * lisp/startup.el: account for new '--temacs' and '--dump-file' command line option. * lisp/loadup.el: rewrite early init to account for pdumper; use injected 'dump-mode' variable (set via the new '--temacs' option) instead of parsing command line. * lisp/cus-start.el: Check 'dump-mode' instead of 'purify-flag', since the new 'dump-mode' * lib-src/make-fingerprint.c: new program * lib-src/Makefile.in: built make-fingerprint utility program * configure.ac: Add --with-pdumper toggle to control pdumper support; add --with-unexec toggle to control unexec support. Add --with-dumping option to control which dumping strategy we use by default. Adjust for pdumper throughout. Check for posix_madvise. * Makefile.in: Add @DUMPING@ substitution; add pdumper mode. * .gitignore: Add make-fingerprint, temacs.in, fingerprint.c, dmpstruct.h, and pdumper dump files.
758 lines
30 KiB
EmacsLisp
758 lines
30 KiB
EmacsLisp
;;; cus-start.el --- define customization properties of builtins -*- lexical-binding:t -*-
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;; Copyright (C) 1997, 1999-2019 Free Software Foundation, Inc.
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;; Author: Per Abrahamsen <abraham@dina.kvl.dk>
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;; Keywords: internal
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;; Package: emacs
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;; This file adds customize support for built-in variables.
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;; While dumping Emacs, this file is loaded, but it only records
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;; the standard values; it does not do the rest of the job.
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;; Later on, if the user makes a customization buffer,
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;; this file is loaded again with (require 'cus-start);
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;; then it does the whole job.
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;;; Code:
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(defun minibuffer-prompt-properties--setter (symbol value)
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(set-default symbol value)
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(if (memq 'cursor-intangible value)
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(add-hook 'minibuffer-setup-hook 'cursor-intangible-mode)
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;; Removing it is a bit trickier since it could have been added by someone
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;; else as well, so let's just not bother.
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))
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;; Elements of this list have the form:
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;; SYMBOL GROUP TYPE VERSION REST...
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;; SYMBOL is the name of the variable.
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;; GROUP is the custom group to which it belongs (may also be a list
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;; of groups)
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;; TYPE is the defcustom :type.
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;; VERSION is the defcustom :version (or nil).
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;; REST is a set of :KEYWORD VALUE pairs. Accepted :KEYWORDs are:
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;; :standard - standard value for SYMBOL (else use current value)
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;; :set - custom-set property
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;; :risky - risky-local-variable property
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;; :safe - safe-local-variable property
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;; :tag - custom-tag property
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(let (standard
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native-p prop propval
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;; This function turns a value
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;; into an expression which produces that value.
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(quoter (lambda (sexp)
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;; FIXME: We'd like to use macroexp-quote here, but cus-start
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;; is loaded too early in loadup.el for that.
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(if (or (memq sexp '(t nil))
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(keywordp sexp)
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(and (listp sexp)
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(memq (car sexp) '(lambda)))
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(stringp sexp)
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(numberp sexp))
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sexp
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(list 'quote sexp))))
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(cursor-type-types
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'(choice
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(const :tag "Frame default" t)
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(const :tag "Filled box" box)
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(const :tag "Hollow cursor" hollow)
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(const :tag "Vertical bar" bar)
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(cons :tag "Vertical bar with specified width"
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(const bar) integer)
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(const :tag "Horizontal bar" hbar)
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(cons :tag "Horizontal bar with specified width"
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(const hbar) integer)
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(const :tag "None "nil))))
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(pcase-dolist
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(`(,symbol ,group ,type ,version . ,rest)
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`(;; alloc.c
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(gc-cons-threshold alloc integer)
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(gc-cons-percentage alloc float)
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(garbage-collection-messages alloc boolean)
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;; buffer.c
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(cursor-type display ,cursor-type-types)
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(mode-line-format mode-line sexp) ;Hard to do right.
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(major-mode internal function)
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(case-fold-search matching boolean)
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(fill-column fill integer)
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(left-margin fill integer)
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(tab-width editing-basics integer)
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(ctl-arrow display boolean)
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(truncate-lines display boolean)
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(word-wrap display boolean)
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(selective-display-ellipses display boolean)
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(indicate-empty-lines fringe boolean)
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(indicate-buffer-boundaries
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fringe
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(choice
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(const :tag "No indicators" nil)
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(const :tag "On left, with arrows" left)
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(const :tag "On right, with arrows" right)
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(set :tag "Pick your own design"
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:value ((t . nil))
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:format "%{%t%}:\n%v\n%d"
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:doc "You can specify a default and then override it \
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for individual indicators.
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Leaving \"Default\" unchecked is equivalent with specifying a default of
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\"Do not show\"."
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(choice :tag "Default"
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:value (t . nil)
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(const :tag "Do not show" (t . nil))
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(const :tag "On the left" (t . left))
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(const :tag "On the right" (t . right)))
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(choice :tag "Top"
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:value (top . left)
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(const :tag "Do not show" (top . nil))
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(const :tag "On the left" (top . left))
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(const :tag "On the right" (top . right)))
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(choice :tag "Bottom"
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:value (bottom . left)
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(const :tag "Do not show" (bottom . nil))
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(const :tag "On the left" (bottom . left))
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(const :tag "On the right" (bottom . right)))
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(choice :tag "Up arrow"
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:value (up . left)
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(const :tag "Do not show" (up . nil))
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(const :tag "On the left" (up . left))
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(const :tag "On the right" (up . right)))
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(choice :tag "Down arrow"
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:value (down . left)
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(const :tag "Do not show" (down . nil))
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(const :tag "On the left" (down . left))
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(const :tag "On the right" (down . right))))
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(other :tag "On left, no arrows" t)))
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(scroll-up-aggressively windows
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(choice (const :tag "off" nil) float)
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"21.1")
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(scroll-down-aggressively windows
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(choice (const :tag "off" nil) float)
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"21.1")
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(line-spacing display (choice (const :tag "none" nil) number)
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"22.1")
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(cursor-in-non-selected-windows
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cursor ,cursor-type-types nil
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:tag "Cursor In Non-selected Windows"
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:set (lambda (symbol value)
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(set-default symbol value)
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(force-mode-line-update t)))
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(transient-mark-mode editing-basics boolean nil
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:standard (not noninteractive)
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:initialize custom-initialize-delay
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:set custom-set-minor-mode)
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(bidi-paragraph-direction
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paragraphs
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(choice
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(const :tag "Left to Right" left-to-right)
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(const :tag "Right to Left" right-to-left)
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(const :tag "Dynamic, according to paragraph text" nil))
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"24.1")
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;; callint.c
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(mark-even-if-inactive editing-basics boolean)
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;; callproc.c
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(shell-file-name execute file)
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(exec-path execute
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(repeat (choice (const :tag "default directory" nil)
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(directory :format "%v")))
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nil
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:standard
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(mapcar (lambda (f)
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(if f (directory-file-name f)
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"."))
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(append (parse-colon-path (getenv "PATH"))
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(list exec-directory))))
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(exec-suffixes execute (repeat string))
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;; charset.c
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(charset-map-path installation
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(repeat (directory :format "%v")))
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;; coding.c
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(inhibit-eol-conversion mule boolean)
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(enable-character-translation mule boolean)
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(eol-mnemonic-undecided mule string)
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;; startup.el fiddles with the values. IMO, would be
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;; simpler to just use #ifdefs in coding.c.
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(eol-mnemonic-unix mule string nil
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:standard
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(if (memq system-type '(ms-dos windows-nt))
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"(Unix)" ":"))
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(eol-mnemonic-dos mule string nil
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:standard
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(if (memq system-type '(ms-dos windows-nt))
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"\\" "(DOS)"))
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(eol-mnemonic-mac mule string nil
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:standard "(Mac)")
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(file-coding-system-alist
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mule
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(alist
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:key-type (regexp :tag "File regexp")
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:value-type (choice
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:value (undecided . undecided)
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(cons :tag "Encoding/decoding pair"
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:value (undecided . undecided)
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(coding-system :tag "Decoding")
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(coding-system :tag "Encoding"))
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(coding-system
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:tag "Single coding system"
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:value undecided
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:match (lambda (widget value)
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(and value (not (functionp value)))))
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(function :value ignore))))
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;; dired.c
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(completion-ignored-extensions dired
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(repeat (string :format "%v")))
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;; dispnew.c
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(baud-rate display integer)
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(inverse-video display boolean)
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(visible-bell display boolean)
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(no-redraw-on-reenter display boolean)
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;; doc.c
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(text-quoting-style display
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(choice
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(const :tag "Prefer \\=‘curved\\=’ quotes, if possible" nil)
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(const :tag "\\=‘Curved\\=’ quotes" curved)
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(const :tag "\\='Straight\\=' quotes" straight)
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(const :tag "\\=`Grave\\=' quotes (no translation)" grave)))
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;; dosfns.c
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(dos-display-scancodes display boolean)
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(dos-hyper-key keyboard integer)
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(dos-super-key keyboard integer)
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(dos-keypad-mode keyboard integer)
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;; editfns.c
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(user-full-name mail string)
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;; emacs.c
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(report-emacs-bug-address emacsbug string)
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;; eval.c
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(max-specpdl-size limits integer)
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(max-lisp-eval-depth limits integer)
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(max-mini-window-height limits
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(choice (const :tag "quarter screen" nil)
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number) "23.1")
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(debug-on-error debug
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(choice (const :tag "off")
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(repeat :menu-tag "When"
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:value (nil)
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(symbol :format "%v"))
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(const :tag "always" t)))
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(debug-ignored-errors debug (repeat (choice symbol regexp)))
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(debug-on-quit debug boolean)
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(debug-on-signal debug boolean)
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(debugger-stack-frame-as-list debugger boolean "26.1")
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;; fileio.c
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(delete-by-moving-to-trash auto-save boolean "23.1")
|
||
(auto-save-visited-file-name auto-save boolean)
|
||
;; filelock.c
|
||
(create-lockfiles files boolean "24.3")
|
||
(temporary-file-directory
|
||
;; Darwin section added 24.1, does not seem worth :version bump.
|
||
files directory nil
|
||
:standard
|
||
(file-name-as-directory
|
||
;; FIXME ? Should there be Ftemporary_file_directory to do this
|
||
;; more robustly (cf set_local_socket in emacsclient.c).
|
||
;; It could be used elsewhere, eg Fcall_process_region,
|
||
;; server-socket-dir. See bug#7135.
|
||
(cond ((memq system-type '(ms-dos windows-nt))
|
||
(or (getenv "TEMP") (getenv "TMPDIR") (getenv "TMP")
|
||
"c:/temp"))
|
||
((eq system-type 'darwin)
|
||
(or (getenv "TMPDIR") (getenv "TMP") (getenv "TEMP")
|
||
;; See bug#7135.
|
||
(let* (file-name-handler-alist
|
||
(tmp (ignore-errors
|
||
(shell-command-to-string
|
||
"getconf DARWIN_USER_TEMP_DIR"))))
|
||
(and (stringp tmp)
|
||
(setq tmp (replace-regexp-in-string
|
||
"\n\\'" "" tmp))
|
||
;; Handles "getconf: Unrecognized variable..."
|
||
(file-directory-p tmp)
|
||
tmp))
|
||
"/tmp"))
|
||
(t
|
||
(or (getenv "TMPDIR") (getenv "TMP") (getenv "TEMP")
|
||
"/tmp"))))
|
||
:initialize custom-initialize-delay)
|
||
;; fns.c
|
||
(use-dialog-box menu boolean "21.1")
|
||
(use-file-dialog menu boolean "22.1")
|
||
(focus-follows-mouse
|
||
frames (choice
|
||
(const :tag "Off (nil)" :value nil)
|
||
(const :tag "On (t)" :value t)
|
||
(const :tag "Auto-raise" :value auto-raise)) "26.1")
|
||
;; fontset.c
|
||
;; FIXME nil is the initial value, fontset.el setqs it.
|
||
(vertical-centering-font-regexp display
|
||
(choice (const nil) regexp))
|
||
;; frame.c
|
||
(default-frame-alist frames
|
||
(repeat (cons :format "%v"
|
||
(symbol :tag "Parameter")
|
||
(sexp :tag "Value"))))
|
||
(mouse-highlight mouse (choice (const :tag "disabled" nil)
|
||
(const :tag "always shown" t)
|
||
(other :tag "hidden by keypress" 1))
|
||
"22.1")
|
||
(make-pointer-invisible mouse boolean "23.2")
|
||
(menu-bar-mode frames boolean nil
|
||
;; FIXME?
|
||
;; :initialize custom-initialize-default
|
||
:set custom-set-minor-mode)
|
||
(tool-bar-mode (frames mouse) boolean nil
|
||
;; :initialize custom-initialize-default
|
||
:set custom-set-minor-mode)
|
||
(frame-resize-pixelwise frames boolean "24.4")
|
||
(frame-inhibit-implied-resize frames
|
||
(choice
|
||
(const :tag "Never" nil)
|
||
(const :tag "Always" t)
|
||
(repeat (symbol :tag "Parameter")))
|
||
"25.1")
|
||
(iconify-child-frame frames
|
||
(choice
|
||
(const :tag "Do nothing" nil)
|
||
(const :tag "Iconify top level frame instead" iconify-top-level)
|
||
(const :tag "Make frame invisible instead" make-invisible)
|
||
(const :tag "Iconify" t))
|
||
"26.1")
|
||
(tooltip-reuse-hidden-frame tooltip boolean "26.1")
|
||
;; fringe.c
|
||
(overflow-newline-into-fringe fringe boolean)
|
||
;; image.c
|
||
(imagemagick-render-type image integer "24.1")
|
||
;; indent.c
|
||
(indent-tabs-mode indent boolean)
|
||
;; keyboard.c
|
||
(meta-prefix-char keyboard character)
|
||
(auto-save-interval auto-save integer)
|
||
(auto-save-no-message auto-save boolean "27.1")
|
||
(auto-save-timeout auto-save (choice (const :tag "off" nil)
|
||
(integer :format "%v")))
|
||
(echo-keystrokes minibuffer number)
|
||
(polling-period keyboard integer)
|
||
(double-click-time mouse (restricted-sexp
|
||
:match-alternatives (integerp 'nil 't)))
|
||
(double-click-fuzz mouse integer "22.1")
|
||
(help-char keyboard character)
|
||
(help-event-list keyboard (repeat (sexp :format "%v")))
|
||
(menu-prompting menu boolean)
|
||
(select-active-regions killing
|
||
(choice (const :tag "always" t)
|
||
(const :tag "only shift-selection or mouse-drag" only)
|
||
(const :tag "off" nil))
|
||
"24.1")
|
||
(debug-on-event debug
|
||
(choice (const :tag "None" nil)
|
||
(const :tag "When sent SIGUSR1" sigusr1)
|
||
(const :tag "When sent SIGUSR2" sigusr2))
|
||
"24.1")
|
||
|
||
;; This is not good news because it will use the wrong
|
||
;; version-specific directories when you upgrade. We need
|
||
;; customization of the front of the list, maintaining the
|
||
;; standard value intact at the back.
|
||
;;(load-path environment
|
||
;; (repeat (choice :tag "[Current dir?]"
|
||
;; :format "%[Current dir?%] %v"
|
||
;; (const :tag " current dir" nil)
|
||
;; (directory :format "%v"))))
|
||
(load-prefer-newer lisp boolean "24.4")
|
||
;; minibuf.c
|
||
(enable-recursive-minibuffers minibuffer boolean)
|
||
(history-length minibuffer
|
||
(choice (const :tag "Infinite" t) integer)
|
||
"24.5") ; 30 -> 100
|
||
(history-delete-duplicates minibuffer boolean "22.1")
|
||
(read-buffer-completion-ignore-case minibuffer boolean "23.1")
|
||
|
||
(minibuffer-prompt-properties
|
||
minibuffer
|
||
(list
|
||
(checklist :inline t
|
||
(const :tag "Read-Only"
|
||
:doc "Prevent prompt from being modified"
|
||
:format "%t%n%h"
|
||
:inline t
|
||
(read-only t))
|
||
(const :tag "Don't Enter"
|
||
:doc "Prevent point from ever entering prompt"
|
||
:format "%t%n%h"
|
||
:inline t
|
||
(cursor-intangible t)))
|
||
(repeat :inline t
|
||
:tag "Other Properties"
|
||
(list :inline t
|
||
:format "%v"
|
||
(symbol :tag "Property")
|
||
(sexp :tag "Value"))))
|
||
"21.1"
|
||
:set minibuffer-prompt-properties--setter)
|
||
(minibuffer-auto-raise minibuffer boolean)
|
||
;; options property set at end
|
||
(read-buffer-function minibuffer
|
||
(choice (const nil)
|
||
function))
|
||
;; msdos.c
|
||
(dos-unsupported-char-glyph display integer)
|
||
;; nsterm.m
|
||
;;
|
||
;; FIXME: Why does ⌃ use nil instead of none? Also the
|
||
;; description is confusing; setting it to nil disables ⌃
|
||
;; entirely.
|
||
(ns-control-modifier
|
||
ns
|
||
(choice (const :tag "No modifier" nil)
|
||
(const control) (const meta)
|
||
(const alt) (const hyper)
|
||
(const super)) "23.1")
|
||
(ns-right-control-modifier
|
||
ns
|
||
(choice (const :tag "No modifier (work as control)" none)
|
||
(const :tag "Use the value of ns-control-modifier"
|
||
left)
|
||
(const control) (const meta)
|
||
(const alt) (const hyper)
|
||
(const super)) "24.1")
|
||
(ns-command-modifier
|
||
ns
|
||
(choice (const :tag "No modifier (work as layout switch)" none)
|
||
(const control) (const meta)
|
||
(const alt) (const hyper)
|
||
(const super)) "23.1")
|
||
(ns-right-command-modifier
|
||
ns
|
||
(choice (const :tag "No modifier (work as layout switch)" none)
|
||
(const :tag "Use the value of ns-command-modifier"
|
||
left)
|
||
(const control) (const meta)
|
||
(const alt) (const hyper)
|
||
(const super)) "24.1")
|
||
(ns-alternate-modifier
|
||
ns
|
||
(choice (const :tag "No modifier (work as alternate/option)" none)
|
||
(const control) (const meta)
|
||
(const alt) (const hyper)
|
||
(const super)) "23.1")
|
||
(ns-right-alternate-modifier
|
||
ns
|
||
(choice (const :tag "No modifier (work as alternate/option)" none)
|
||
(const :tag "Use the value of ns-alternate-modifier"
|
||
left)
|
||
(const control) (const meta)
|
||
(const alt) (const hyper)
|
||
(const super)) "23.3")
|
||
(ns-function-modifier
|
||
ns
|
||
(choice (const :tag "No modifier (work as function)" none)
|
||
(const control) (const meta)
|
||
(const alt) (const hyper)
|
||
(const super)) "23.1")
|
||
(ns-antialias-text ns boolean "23.1")
|
||
(ns-auto-hide-menu-bar ns boolean "24.1")
|
||
(ns-confirm-quit ns boolean "25.1")
|
||
(ns-use-native-fullscreen ns boolean "24.4")
|
||
(ns-use-fullscreen-animation ns boolean "25.1")
|
||
(ns-use-srgb-colorspace ns boolean "24.4")
|
||
;; process.c
|
||
(delete-exited-processes processes-basics boolean)
|
||
;; syntax.c
|
||
(parse-sexp-ignore-comments editing-basics boolean)
|
||
(words-include-escapes editing-basics boolean)
|
||
(open-paren-in-column-0-is-defun-start editing-basics boolean
|
||
"21.1")
|
||
;; term.c
|
||
(visible-cursor cursor boolean "22.1")
|
||
;; terminal.c
|
||
(ring-bell-function display
|
||
(choice
|
||
(const :tag "Default" nil)
|
||
(const :tag "Silent" ignore)
|
||
function))
|
||
;; undo.c
|
||
(undo-limit undo integer)
|
||
(undo-strong-limit undo integer)
|
||
(undo-outer-limit undo
|
||
(choice integer
|
||
(const :tag "No limit"
|
||
:format "%t\n%d"
|
||
:doc
|
||
"With this choice, \
|
||
the undo info for the current command never gets discarded.
|
||
This should only be chosen under exceptional circumstances,
|
||
since it could result in memory overflow and make Emacs crash."
|
||
nil))
|
||
"22.1")
|
||
;; window.c
|
||
(temp-buffer-show-function windows (choice (const nil) function))
|
||
(next-screen-context-lines windows integer)
|
||
(scroll-preserve-screen-position
|
||
windows (choice
|
||
(const :tag "Off (nil)" :value nil)
|
||
(const :tag "Full screen (t)" :value t)
|
||
(other :tag "Always" 1)) "22.1")
|
||
(recenter-redisplay
|
||
windows (choice
|
||
(const :tag "Never (nil)" :value nil)
|
||
(const :tag "Only on ttys" :value tty)
|
||
(other :tag "Always" t)) "23.1")
|
||
(window-combination-resize windows boolean "24.1")
|
||
(window-combination-limit
|
||
windows (choice
|
||
(const :tag "Never (nil)" :value nil)
|
||
(const :tag "If requested via buffer display alist (window-size)"
|
||
:value window-size)
|
||
(const :tag "With Temp Buffer Resize mode (temp-buffer-resize)"
|
||
:value temp-buffer-resize)
|
||
(const :tag "For temporary buffers (temp-buffer)"
|
||
:value temp-buffer)
|
||
(const :tag "For buffer display (display-buffer)"
|
||
:value display-buffer)
|
||
(other :tag "Always (t)" :value t))
|
||
"26.1")
|
||
(fast-but-imprecise-scrolling scrolling boolean "25.1")
|
||
(window-resize-pixelwise windows boolean "24.4")
|
||
;; xdisp.c
|
||
;; The whitespace group is for whitespace.el.
|
||
(show-trailing-whitespace editing-basics boolean nil
|
||
:safe booleanp)
|
||
(scroll-step windows integer)
|
||
(scroll-conservatively windows integer)
|
||
(scroll-margin windows integer)
|
||
(maximum-scroll-margin windows float "26.1")
|
||
(hscroll-margin windows integer "22.1")
|
||
(hscroll-step windows number "22.1")
|
||
(truncate-partial-width-windows
|
||
display
|
||
(choice (integer :tag "Truncate if narrower than")
|
||
(const :tag "Respect `truncate-lines'" nil)
|
||
(other :tag "Truncate if not full-width" t))
|
||
"23.1")
|
||
(make-cursor-line-fully-visible
|
||
windows
|
||
(choice
|
||
(const :tag "Make cursor always fully visible" t)
|
||
(const :tag "Allow cursor to be partially-visible" nil)
|
||
(function :tag "User-defined function")))
|
||
(mode-line-in-non-selected-windows mode-line boolean "22.1")
|
||
(line-number-display-limit display
|
||
(choice integer
|
||
(const :tag "No limit" nil)))
|
||
(line-number-display-limit-width display integer "22.1")
|
||
(highlight-nonselected-windows display boolean)
|
||
(message-log-max debug (choice (const :tag "Disable" nil)
|
||
(integer :menu-tag "lines"
|
||
:format "%v")
|
||
(other :tag "Unlimited" t))
|
||
"24.3")
|
||
(unibyte-display-via-language-environment mule boolean)
|
||
(blink-cursor-alist cursor alist "22.1")
|
||
(overline-margin display integer "22.1")
|
||
(underline-minimum-offset display integer "23.1")
|
||
(mouse-autoselect-window
|
||
display (choice
|
||
(const :tag "Off (nil)" :value nil)
|
||
(const :tag "Immediate" :value t)
|
||
(number :tag "Delay by secs" :value 0.5)) "22.1")
|
||
(tool-bar-style
|
||
frames (choice
|
||
(const :tag "Images" :value image)
|
||
(const :tag "Text" :value text)
|
||
(const :tag "Both" :value both)
|
||
(const :tag "Both-horiz" :value both-horiz)
|
||
(const :tag "Text-image-horiz" :value text-image-horiz)
|
||
(const :tag "System default" :value nil)) "24.1")
|
||
(tool-bar-max-label-size frames integer "24.1")
|
||
(auto-hscroll-mode scrolling
|
||
(choice
|
||
(const :tag "Don't scroll automatically"
|
||
:value nil)
|
||
(const :tag "Scroll the entire window"
|
||
:value t)
|
||
(const :tag "Scroll only the current line"
|
||
:value current-line))
|
||
"26.1")
|
||
(void-text-area-pointer cursor
|
||
(choice
|
||
(const :tag "Standard (text pointer)" :value nil)
|
||
(const :tag "Arrow" :value arrow)
|
||
(const :tag "Text pointer" :value text)
|
||
(const :tag "Hand" :value hand)
|
||
(const :tag "Vertical dragger" :value vdrag)
|
||
(const :tag "Horizontal dragger" :value hdrag)
|
||
(const :tag "Same as mode line" :value modeline)
|
||
(const :tag "Hourglass" :value hourglass)))
|
||
(display-hourglass cursor boolean)
|
||
(hourglass-delay cursor number)
|
||
(resize-mini-windows
|
||
windows (choice
|
||
(const :tag "Off (nil)" :value nil)
|
||
(const :tag "Fit (t)" :value t)
|
||
(const :tag "Grow only" :value grow-only))
|
||
"25.1")
|
||
(display-raw-bytes-as-hex display boolean "26.1")
|
||
(display-line-numbers display-line-numbers
|
||
(choice
|
||
(const :tag "Off (nil)" :value nil)
|
||
(const :tag "Absolute line numbers"
|
||
:value t)
|
||
(const :tag "Relative line numbers"
|
||
:value relative)
|
||
(const :tag "Visually relative line numbers"
|
||
:value visual))
|
||
"26.1")
|
||
(display-line-numbers-width display-line-numbers
|
||
(choice
|
||
(const :tag "Dynamically computed"
|
||
:value nil)
|
||
(integer :menu-tag "Fixed number of columns"
|
||
:value 2
|
||
:format "%v"))
|
||
"26.1")
|
||
(display-line-numbers-current-absolute display-line-numbers
|
||
(choice
|
||
(const :tag "Display actual number of current line"
|
||
:value t)
|
||
(const :tag "Display zero as number of current line"
|
||
:value nil))
|
||
"26.1")
|
||
(display-line-numbers-widen display-line-numbers
|
||
(choice
|
||
(const :tag "Disregard narrowing when calculating line numbers"
|
||
:value t)
|
||
(const :tag "Count lines from beginning of narrowed region"
|
||
:value nil))
|
||
"26.1")
|
||
;; xfaces.c
|
||
(scalable-fonts-allowed display boolean "22.1")
|
||
;; xfns.c
|
||
(x-bitmap-file-path installation
|
||
(repeat (directory :format "%v")))
|
||
(x-gtk-use-old-file-dialog menu boolean "22.1")
|
||
(x-gtk-show-hidden-files menu boolean "22.1")
|
||
(x-gtk-file-dialog-help-text menu boolean "22.1")
|
||
(x-gtk-use-system-tooltips tooltip boolean "23.3")
|
||
;; xterm.c
|
||
(x-use-underline-position-properties display boolean "22.1")
|
||
(x-underline-at-descent-line display boolean "22.1")
|
||
(x-stretch-cursor display boolean "21.1")
|
||
(scroll-bar-adjust-thumb-portion windows boolean "24.4")
|
||
;; xselect.c
|
||
(x-select-enable-clipboard-manager killing boolean "24.1")
|
||
;; xsettings.c
|
||
(font-use-system-font font-selection boolean "23.2")))
|
||
(setq ;; If we did not specify any standard value expression above,
|
||
;; use the current value as the standard value.
|
||
standard (if (setq prop (memq :standard rest))
|
||
(cadr prop)
|
||
(if (default-boundp symbol)
|
||
(funcall quoter (default-value symbol))))
|
||
;; Don't complain about missing variables which are
|
||
;; irrelevant to this platform.
|
||
native-p (save-match-data
|
||
(cond
|
||
((string-match "\\`dos-" (symbol-name symbol))
|
||
(eq system-type 'ms-dos))
|
||
((string-match "\\`w32-" (symbol-name symbol))
|
||
(eq system-type 'windows-nt))
|
||
((string-match "\\`ns-" (symbol-name symbol))
|
||
(featurep 'ns))
|
||
((string-match "\\`x-.*gtk" (symbol-name symbol))
|
||
(featurep 'gtk))
|
||
((string-match "clipboard-manager" (symbol-name symbol))
|
||
(boundp 'x-select-enable-clipboard-manager))
|
||
((string-match "\\`x-" (symbol-name symbol))
|
||
(fboundp 'x-create-frame))
|
||
((string-match "selection" (symbol-name symbol))
|
||
(fboundp 'x-selection-exists-p))
|
||
((string-match "fringe" (symbol-name symbol))
|
||
(boundp 'fringe-bitmaps))
|
||
((string-match "\\`imagemagick" (symbol-name symbol))
|
||
(fboundp 'imagemagick-types))
|
||
((equal "font-use-system-font" (symbol-name symbol))
|
||
(featurep 'system-font-setting))
|
||
;; Conditioned on x-create-frame, because that's
|
||
;; the condition for loadup.el to preload tool-bar.el.
|
||
((string-match "tool-bar-" (symbol-name symbol))
|
||
(fboundp 'x-create-frame))
|
||
((equal "vertical-centering-font-regexp"
|
||
(symbol-name symbol))
|
||
;; Any function from fontset.c will do.
|
||
(fboundp 'new-fontset))
|
||
((equal "scroll-bar-adjust-thumb-portion"
|
||
(symbol-name symbol))
|
||
(featurep 'x))
|
||
(t t))))
|
||
(if (not (boundp symbol))
|
||
;; If variables are removed from C code, give an error here!
|
||
(and native-p
|
||
(message "Note, built-in variable `%S' not bound" symbol))
|
||
;; Save the standard value, unless we already did.
|
||
(or (get symbol 'standard-value)
|
||
(put symbol 'standard-value (list standard)))
|
||
;; We need these properties independent of whether cus-start is loaded.
|
||
(if (setq prop (memq :safe rest))
|
||
(put symbol 'safe-local-variable (cadr prop)))
|
||
(if (setq prop (memq :risky rest))
|
||
(put symbol 'risky-local-variable (cadr prop)))
|
||
(if (setq prop (memq :set rest))
|
||
(put symbol 'custom-set (cadr prop)))
|
||
;; This is used by describe-variable.
|
||
(if version (put symbol 'custom-version version))
|
||
;; Don't re-add to custom-delayed-init-variables post-startup.
|
||
(unless after-init-time
|
||
;; Note this is the _only_ initialize property we handle.
|
||
(if (eq (cadr (memq :initialize rest)) 'custom-initialize-delay)
|
||
;; These vars are defined early and should hence be initialized
|
||
;; early, even if this file happens to be loaded late. so add them
|
||
;; to the end of custom-delayed-init-variables. Otherwise,
|
||
;; auto-save-file-name-transforms will appear in customize-rogue.
|
||
(add-to-list 'custom-delayed-init-variables symbol 'append)))
|
||
;; If this is NOT while dumping Emacs, set up the rest of the
|
||
;; customization info. This is the stuff that is not needed
|
||
;; until someone does M-x customize etc.
|
||
(unless dump-mode
|
||
;; Add it to the right group(s).
|
||
(if (listp group)
|
||
(dolist (g group)
|
||
(custom-add-to-group g symbol 'custom-variable))
|
||
(custom-add-to-group group symbol 'custom-variable))
|
||
;; Set the type.
|
||
(put symbol 'custom-type type)
|
||
(while rest
|
||
(setq prop (car rest)
|
||
propval (cadr rest)
|
||
rest (nthcdr 2 rest))
|
||
(cond ((memq prop '(:standard :risky :safe :set))) ; handled above
|
||
((eq prop :tag)
|
||
(put symbol 'custom-tag propval))))))))
|
||
|
||
(custom-add-to-group 'font-lock 'open-paren-in-column-0-is-defun-start
|
||
'custom-variable)
|
||
|
||
;; Record cus-start as loaded if we have set up all the info that we can.
|
||
;; Don't record it as loaded if we have only set up the standard values
|
||
;; and safe/risky properties.
|
||
(unless dump-mode
|
||
(provide 'cus-start))
|
||
|
||
;;; cus-start.el ends here
|