Mercurial > hg > xemacs-beta
view src/conslots.h @ 5327:d1b17a33450b
Move the heavy lifting from cl-seq.el to C.
src/ChangeLog addition:
2010-12-30 Aidan Kehoe <kehoea@parhasard.net>
Move the heavy lifting from cl-seq.el to C, finally making those
functions first-class XEmacs citizens, with circularity checking,
built-in support for tests other than #'eql, and as much
compatibility with current Common Lisp as Paul Dietz' tests require.
* fns.c (check_eq_nokey, check_eq_key, check_eql_nokey)
(check_eql_key, check_equal_nokey, check_equal_key)
(check_equalp_nokey, check_equalp_key, check_string_match_nokey)
(check_string_match_key, check_other_nokey, check_other_key)
(check_if_nokey, check_if_key, check_match_eq_key)
(check_match_eql_key, check_match_equal_key)
(check_match_equalp_key, check_match_other_key): New. These are
basically to provide function pointers to be used by Lisp
functions that take TEST, TEST-NOT and KEY arguments.
(get_check_match_function_1, get_check_test_function)
(get_check_match_function): These functions work out which of the
previous list of functions to use, given the keywords supplied by
the user.
(count_with_tail): New. This is the bones of #'count.
(list_count_from_end, string_count_from_end): Utility functions
for #'count.
(Fcount): New, moved from cl-seq.el.
(list_position_cons_before): New. The implementation of #'member*,
and important in implementing various other functions.
(FmemberX, Fadjoin, FassocX, FrassocX, Fposition, Ffind)
(FdeleteX, FremoveX, Fdelete_duplicates, Fremove_duplicates)
(Fnsubstitute, Fsubstitute, Fsublis, Fnsublis, Fsubst, Fnsubst)
(Ftree_equal, Fmismatch, Fsearch, Fintersection, Fnintersection)
(Fsubsetp, Fset_difference, Fnset_difference, Fnunion, Funion)
(Fset_exclusive_or, Fnset_exclusive_or): New, moved here from
cl-seq.el.
(position): New. The implementation of #'find and #'position.
(list_delete_duplicates_from_end, subst, sublis, nsublis)
(tree_equal, mismatch_from_end, mismatch_list_list)
(mismatch_list_string, mismatch_list_array)
(mismatch_string_array, mismatch_string_string)
(mismatch_array_array, get_mismatch_func): Helper C functions for
the Lisp-visible functions.
(venn, nvenn): New. The implementation of the main Lisp functions that
treat lists as sets.
lisp/ChangeLog addition:
2010-12-30 Aidan Kehoe <kehoea@parhasard.net>
* cl-seq.el:
Move the heavy lifting from this file to C. Dump the
cl-parsing-keywords macro, but don't use defun* for the functions
we define that do take keywords, dynamic scope lossage makes that
not practical.
* subr.el (sort, fillarray): Move these aliases here.
(map-plist): #'nsublis is now built-in, but at this point #'eql
isn't necessarily available as a test; use #'eq.
* obsolete.el (cl-delete-duplicates): Make this available for old
compiler macros and old code.
(memql): Document that this is equivalent to #'member*, and worse.
* cl.el (adjoin, subst): Removed. These are in C.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Thu, 30 Dec 2010 01:59:52 +0000 |
parents | e22b0213b713 |
children | 308d34e9f07d |
line wrap: on
line source
/* Definitions of marked slots in consoles Copyright (C) 1990, 1992, 1993 Free Software Foundation, Inc. Copyright (C) 2002 Ben Wing. This file is part of XEmacs. XEmacs is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. XEmacs is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with XEmacs; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: Mule 2.0, FSF 19.30. (see FSF keyboard.h.) */ /* We define the Lisp_Objects in the console structure in a separate file because there are numerous places we want to iterate over them, such as when defining them in the structure, initializing them, or marking them. To use, define MARKED_SLOT before including this file. No need to undefine; that happens automatically. */ #ifndef CONSOLE_SLOTS_FIRST_NAME #define CONSOLE_SLOTS_FIRST_NAME name #endif /* Name of this console, for resourcing and printing purposes. If not explicitly given, it's initialized in a console-specific manner. */ MARKED_SLOT (name) /* What this console is connected to */ MARKED_SLOT (connection) /* A canonical name for the connection that is used to determine whether create_console() is being called on an existing console. */ MARKED_SLOT (canon_connection) /* List of devices on this console. */ MARKED_SLOT (device_list) /* Currently selected device. */ MARKED_SLOT (selected_device) /* Most-recently-selected non-minibuffer-only frame. Always the same as the selected frame, unless that's a minibuffer-only frame. */ MARKED_SLOT (last_nonminibuf_frame) /* If non-nil, a keymap that overrides all others but applies only to this console. Lisp code that uses this instead of calling next-event can effectively wait for input in the any-console state, and hence avoid blocking out the other consoles. See universal-argument in lisp/simple.el for an example. #### This comes from FSF Emacs; but there's probably a better solution that involves making next-event itself work over all consoles. */ MARKED_SLOT (overriding_terminal_local_map) /* Last command executed by the editor command loop, not counting commands that set the prefix argument. */ MARKED_SLOT (last_command) /* The prefix argument for the next command, in raw form. */ MARKED_SLOT (prefix_arg) /* Where information about a partially completed key sequence is kept. */ MARKED_SLOT (command_builder) /* Non-nil while a kbd macro is being defined. */ MARKED_SLOT (defining_kbd_macro) /* This is a lisp vector, which contains the events of the keyboard macro currently being read. It is reallocated when the macro gets too large. */ MARKED_SLOT (kbd_macro_builder) /* Last anonymous kbd macro defined. */ MARKED_SLOT (last_kbd_macro) #ifdef HAVE_TTY /* ERASE character from stty settings. */ MARKED_SLOT (tty_erase_char) #endif /* Key that invokes QUIT. */ MARKED_SLOT (quit_char) /* Event version of quit-char. */ MARKED_SLOT (quit_event) /* Event version of critical QUIT (upshifted quit-char). */ MARKED_SLOT (critical_quit_event) /* Minibufferless frames on this console use this frame's minibuffer. */ MARKED_SLOT (default_minibuffer_frame) /* Keymap mapping ASCII function key sequences onto their preferred forms. Initialized by the terminal-specific lisp files. */ MARKED_SLOT (function_key_map) #ifndef CONSOLE_SLOTS_LAST_NAME #define CONSOLE_SLOTS_LAST_NAME function_key_map #endif #undef MARKED_SLOT