Mercurial > hg > xemacs-beta
annotate lisp/movemail.el @ 5679:a81a739181dc
Add command remapping, a more robust alternative to #'substitute-key-definition
src/ChangeLog addition:
2012-09-02 Aidan Kehoe <kehoea@parhasard.net>
* keymap.c:
Add command remapping, a more robust equivalent to
#'substitute-key-definition.
* keymap.c (CHECK_REMAPPING_POSITION): New.
* keymap.c (keymap_equal): Correct a comment here.
* keymap.c (Fdefine_key): Document the command remapping syntax.
* keymap.c (Fremap_command): New.
* keymap.c (command_remapping): New.
* keymap.c (Fcommand_remapping): New.
* keymap.c (commands_remapped_to_mapper): New.
* keymap.c (commands_remapped_to_traverser): New.
* keymap.c (Fcommands_remapped_to): New.
* keymap.c (get_relevant_keymaps): Take a new POSITION argument.
* keymap.c (Fcurrent_keymaps, event_binding):
Supply the new POSITION argument to get_relevant_keymaps.
* keymap.c (Fkey_binding):
Add new arguments, NO-REMAP and POSITION.
* keymap.c (map_keymap_mapper):
* keymap.c (Fwhere_is_internal):
* keymap.c (where_is_to_char):
* keymap.c (where_is_recursive_mapper):
Don't expose the key remapping in these functions. This conflicts
with GNU, but is more sane for our callers. Access to command
remapping is with the functions #'command-remapping,
#'commands-remapped-to, and #'remap-command, not with the general
keymap functions, apart from the compatibility hack in #'define-key.
* keymap.c (syms_of_keymap):
* keymap.c (vars_of_keymap):
* keymap.c (complex_vars_of_keymap):
* lisp.h: New CHECK_COMMAND macro.
man/ChangeLog addition:
2012-09-02 Aidan Kehoe <kehoea@parhasard.net>
* lispref/keymaps.texi (Keymaps):
* lispref/keymaps.texi (Changing Key Bindings):
* lispref/keymaps.texi (Scanning Keymaps):
* lispref/keymaps.texi (Remapping commands):
* lispref/keymaps.texi (XEmacs): New.
* lispref/keymaps.texi (Other Keymap Functions):
Document the new command remapping functionality in this file.
lisp/ChangeLog addition:
2012-09-02 Aidan Kehoe <kehoea@parhasard.net>
* help.el (describe-function-1):
Document any command remapping that has been done in this function.
tests/ChangeLog addition:
2012-09-02 Aidan Kehoe <kehoea@parhasard.net>
* automated/keymap-tests.el:
Test the new command remapping functionality.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sun, 02 Sep 2012 14:31:40 +0100 |
| parents | 308d34e9f07d |
| children |
| rev | line source |
|---|---|
| 398 | 1 ;;; movemail.el --- move mail spool to a place where XEmacs can munge it |
| 2 | |
| 3 ;; Copyright (C) 1985-1986, 1990, 1992-1997 Free Software Foundation, Inc. | |
| 4 ;; Copyright (c) 1993, 1994 Sun Microsystems, Inc. | |
| 5 ;; Copyright (C) 1995 Board of Trustees, University of Illinois | |
| 6 | |
| 7 ;; Author: Mike Sperber <sperber@informatik.uni-tuebingen.de> | |
| 8 ;; Maintainer: XEmacs Development Team | |
| 9 ;; Keywords: internal, dumped | |
| 10 | |
| 11 ;; This file is part of XEmacs. | |
| 12 | |
|
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13 ;; XEmacs is free software: you can redistribute it and/or modify it |
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14 ;; under the terms of the GNU General Public License as published by the |
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308d34e9f07d
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15 ;; Free Software Foundation, either version 3 of the License, or (at your |
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308d34e9f07d
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16 ;; option) any later version. |
| 398 | 17 |
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18 ;; XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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308d34e9f07d
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parents:
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19 ;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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308d34e9f07d
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parents:
442
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changeset
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20 ;; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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308d34e9f07d
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21 ;; for more details. |
| 398 | 22 |
| 23 ;; You should have received a copy of the GNU General Public License | |
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24 ;; along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 398 | 25 |
| 26 ;;; Synched up with: Not in FSF. | |
| 27 | |
| 28 ;;; Commentary: | |
| 29 | |
| 30 ;; This file is dumped with XEmacs. | |
| 31 | |
| 32 ;; This file handles calling movemail with the right locking command | |
| 33 ;; line options. | |
| 34 | |
| 35 ;;; Code: | |
| 36 | |
| 37 (defvar mail-lock-method | |
| 38 (let ((stuff (getenv "EMACSLOCKMETHOD"))) | |
| 39 (if stuff | |
| 40 (intern stuff) | |
| 41 configure-mail-lock-method)) | |
| 442 | 42 "mail spool locking method used by this instance of XEmacs. |
| 398 | 43 This must be one of the symbols in MAIL-LOCK-METHODS.") |
| 44 | |
| 45 (defun move-mail-spool (from to &optional buffer pop-password) | |
| 46 "Move mail spool in file FROM to file TO. | |
| 47 BUFFER is a buffer for error messages. | |
| 48 POP-PASSWORD is a password for POP mailbox access." | |
| 49 (apply 'call-process | |
| 50 (expand-file-name "movemail" exec-directory) | |
| 51 nil buffer nil | |
| 52 "-m" | |
| 53 (symbol-name mail-lock-method) | |
| 54 from to | |
| 55 (and pop-password | |
| 56 (list pop-password)))) | |
| 57 | |
| 58 ;;; movemail.el ends here |