Mercurial > hg > xemacs-beta
annotate lisp/alist.el @ 4783:e29fcfd8df5f
Eliminate most core code byte-compile warnings.
2009-12-18 Aidan Kehoe <kehoea@parhasard.net>
* alist.el (modify-alist):
* autoload.el (update-autoload-files, autoload-print-form):
* bytecomp.el (batch-byte-compile-1)
(byte-compile-multiple-value-call, byte-compile-funcall)
(byte-compile-insert, byte-compile-concat, byte-compile-list)
(byte-compile-normal-call, byte-compile-flush-pending):
* cl-macs.el (letf):
* cl.el:
* disass.el (disassemble-1):
* easy-mmode.el (easy-mmode-define-syntax):
* faces.el (set-face-parent):
* files.el (cd):
* finder.el (finder-list-matches, finder-list-keywords)
(finder-compile-keywords):
* frame.el (frame-notice-user-settings)
(frame-remove-geometry-props):
* ldap.el (ldap-delete-entries, ldap-modify-entries)
(ldap-add-entries):
* loadhist.el (unload-feature):
* map-ynp.el (map-y-or-n-p):
* menubar-items.el (default-menubar):
* mouse.el (default-mouse-track-next-move-rect)
(default-mouse-track-next-move-rect)
(default-mouse-track-cleanup-hook)
(default-mouse-track-cleanup-extent):
* mule/ethio-util.el (ethio-fidel-to-sera-buffer)
(ethio-modify-vowel):
* obsolete.el:
* package-get.el (package-get-update-all):
* package-ui.el (pui-list-packages)
(pui-install-selected-packages, pui-install-selected-packages):
* select.el (select-make-extent-for-selection)
(dehilight-selection):
* simple.el (clone-buffer):
* term/tvi970.el:
* term/wyse50.el:
* unicode.el:
(load-unicode-tables):
* x-font-menu.el (fc-make-font-menu-entry)
(x-reset-device-font-menus-xft):
* x-misc.el (x-init-specifier-from-resources):
Eliminate byte-compile warnings, with the exception of Stephen's
various non-defined fontconfig functions, as I don't know if he
plans to add them and is keeping the warnings around as a
reminder. The warnings actually eliminated involve i) using mapcar
instead of mapc where the result is discarded and ii) using a
lambda quoted as data in a context where it is unequivocally used
as a function.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Fri, 18 Dec 2009 17:49:43 +0000 |
| parents | 023b83f4e54b |
| children | 9e51b172d50f 91b3aa59f49b |
| rev | line source |
|---|---|
| 428 | 1 ;;; alist.el --- utility functions about association-list |
| 2 | |
| 3 ;; Copyright (C) 1993,1994,1995,1996,1998 Free Software Foundation, Inc. | |
| 4 | |
| 5 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp> | |
| 6 ;; Keywords: alist | |
| 7 | |
| 8 ;; This file is part of APEL (A Portable Emacs Library). | |
| 9 | |
| 10 ;; This program is free software; you can redistribute it and/or | |
| 11 ;; modify it under the terms of the GNU General Public License as | |
| 12 ;; published by the Free Software Foundation; either version 2, or (at | |
| 13 ;; your option) any later version. | |
| 14 | |
| 15 ;; This program is distributed in the hope that it will be useful, but | |
| 16 ;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 18 ;; General Public License for more details. | |
| 19 | |
| 20 ;; You should have received a copy of the GNU General Public License | |
| 613 | 21 ;; along with XEmacs; see the file COPYING. If not, write to the |
| 428 | 22 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| 23 ;; Boston, MA 02111-1307, USA. | |
| 24 | |
| 442 | 25 |
| 26 ;;;###autoload | |
| 27 (defun vassoc (key valist) | |
| 28 "Search VALIST for a vector whose first element is equal to KEY. | |
| 29 See also `assoc'." | |
| 30 ;; by Stig@hackvan.com | |
| 31 (let (el) | |
| 32 (catch 'done | |
| 33 (while (setq el (pop valist)) | |
| 34 (and (equal key (aref el 0)) | |
| 35 (throw 'done el)))))) | |
| 36 | |
| 428 | 37 |
| 38 ;;;###autoload | |
| 39 (defun put-alist (item value alist) | |
| 40 "Modify ALIST to set VALUE to ITEM. | |
| 41 If there is a pair whose car is ITEM, replace its cdr by VALUE. | |
| 42 If there is not such pair, create new pair (ITEM . VALUE) and | |
| 43 return new alist whose car is the new pair and cdr is ALIST. | |
| 44 \[tomo's ELIS like function]" | |
| 45 (let ((pair (assoc item alist))) | |
| 46 (if pair | |
| 47 (progn | |
| 48 (setcdr pair value) | |
| 49 alist) | |
| 50 (cons (cons item value) alist) | |
| 51 ))) | |
| 52 | |
| 53 ;;;###autoload | |
| 54 (defun del-alist (item alist) | |
| 55 "If there is a pair whose key is ITEM, delete it from ALIST. | |
| 56 \[tomo's ELIS emulating function]" | |
| 57 (if (equal item (car (car alist))) | |
| 58 (cdr alist) | |
| 59 (let ((pr alist) | |
| 60 (r (cdr alist)) | |
| 61 ) | |
| 62 (catch 'tag | |
| 63 (while (not (null r)) | |
| 64 (if (equal item (car (car r))) | |
| 65 (progn | |
| 66 (rplacd pr (cdr r)) | |
| 67 (throw 'tag alist))) | |
| 68 (setq pr r) | |
| 69 (setq r (cdr r)) | |
| 70 ) | |
| 71 alist)))) | |
| 72 | |
| 73 ;;;###autoload | |
| 74 (defun set-alist (symbol item value) | |
| 75 "Modify a alist indicated by SYMBOL to set VALUE to ITEM." | |
| 76 (or (boundp symbol) | |
| 77 (set symbol nil) | |
| 78 ) | |
| 79 (set symbol (put-alist item value (symbol-value symbol))) | |
| 80 ) | |
| 81 | |
| 82 ;;;###autoload | |
| 83 (defun remove-alist (symbol item) | |
| 84 "Remove ITEM from the alist indicated by SYMBOL." | |
| 85 (and (boundp symbol) | |
| 86 (set symbol (del-alist item (symbol-value symbol))) | |
| 87 )) | |
| 88 | |
| 89 ;;;###autoload | |
| 90 (defun modify-alist (modifier default) | |
| 91 "Modify alist DEFAULT into alist MODIFIER." | |
|
4783
e29fcfd8df5f
Eliminate most core code byte-compile warnings.
Aidan Kehoe <kehoea@parhasard.net>
parents:
613
diff
changeset
|
92 (mapc |
|
e29fcfd8df5f
Eliminate most core code byte-compile warnings.
Aidan Kehoe <kehoea@parhasard.net>
parents:
613
diff
changeset
|
93 (function |
|
e29fcfd8df5f
Eliminate most core code byte-compile warnings.
Aidan Kehoe <kehoea@parhasard.net>
parents:
613
diff
changeset
|
94 (lambda (as) |
|
e29fcfd8df5f
Eliminate most core code byte-compile warnings.
Aidan Kehoe <kehoea@parhasard.net>
parents:
613
diff
changeset
|
95 (setq default (put-alist (car as)(cdr as) default)))) |
|
e29fcfd8df5f
Eliminate most core code byte-compile warnings.
Aidan Kehoe <kehoea@parhasard.net>
parents:
613
diff
changeset
|
96 modifier) |
| 428 | 97 default) |
| 98 | |
| 99 ;;;###autoload | |
| 100 (defun set-modified-alist (sym modifier) | |
| 101 "Modify a value of a symbol SYM into alist MODIFIER. | |
| 102 The symbol SYM should be alist. If it is not bound, | |
| 103 its value regard as nil." | |
| 104 (if (not (boundp sym)) | |
| 105 (set sym nil) | |
| 106 ) | |
| 107 (set sym (modify-alist modifier (eval sym))) | |
| 108 ) | |
| 109 | |
| 110 | |
| 111 ;;; @ end | |
| 112 ;;; | |
| 113 | |
| 114 (provide 'alist) | |
| 115 | |
| 116 ;;; alist.el ends here |