view lisp/term/lk201.el @ 5908:6174848f3e6c

Use parse_integer() in read_atom(); support bases with ratios like integers src/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * data.c (init_errors_once_early): Move the Qunsupported_type here from numbers.c, so it's available when the majority of our types are not supported. * general-slots.h: Add it here, too. * number.c: Remove the definition of Qunsupported_type from here. * lread.c (read_atom): Check if the first character could reflect a rational, if so, call parse_integer(), don't check the syntax of the other characters. This allows us to accept the non-ASCII digit characters too. If that worked partially, but not completely, and the next char is a slash, try to parse as a ratio. If that fails, try isfloat_string(), but only if the first character could plausibly be part of a float. Otherwise, treat as a symbol. * lread.c (read_rational): Rename from read_integer. Handle ratios with the same radix specification as was used for integers. * lread.c (read1): Rename read_integer in this function. Support the Common Lisp #NNNrMMM syntax for parsing a number MMM of arbitrary radix NNN. man/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * lispref/numbers.texi (Numbers): Describe the newly-supported arbitrary-base syntax for rationals (integers and ratios). Describe that ratios can take the same base specification as integers, something also new. tests/ChangeLog addition: 2015-05-08 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-reader-tests.el: Check the arbitrary-base integer reader syntax support, just added. Check the reader base support for ratios, just added. Check the non-ASCII-digit support in the reader, just added.
author Aidan Kehoe <kehoea@parhasard.net>
date Sat, 09 May 2015 00:40:57 +0100
parents 308d34e9f07d
children
line wrap: on
line source

;;; lk201.el --- basic editing commands for XEmacs

;; 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 3 of the License, 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.  If not, see <http://www.gnu.org/licenses/>.

;;; Synched up with: FSF 21.0.103.

;;; Commentary:

;; Define function key sequences for DEC terminals.

;; Termcap or terminfo should set these.
;; (define-key function-key-map "\e[A" [up])
;; (define-key function-key-map "\e[B" [down])
;; (define-key function-key-map "\e[C" [right])
;; (define-key function-key-map "\e[D" [left])

;;; Code:

(define-key function-key-map "\e[1~" [find])
(define-key function-key-map "\e[2~" [insert])
(define-key function-key-map "\e[3~" [delete])
(define-key function-key-map "\e[4~" [select])
(define-key function-key-map "\e[5~" [prior])
(define-key function-key-map "\e[6~" [next])
(define-key function-key-map "\e[11~" [f1])
(define-key function-key-map "\e[12~" [f2])
(define-key function-key-map "\e[13~" [f3])
(define-key function-key-map "\e[14~" [f4])
(define-key function-key-map "\e[15~" [f5])
(define-key function-key-map "\e[17~" [f6])
(define-key function-key-map "\e[18~" [f7])
(define-key function-key-map "\e[19~" [f8])
(define-key function-key-map "\e[20~" [f9])
(define-key function-key-map "\e[21~" [f10])
;; Customarily F11 is used as the ESC key.
;; The file that includes this one, takes care of that.
(define-key function-key-map "\e[23~" [f11])
(define-key function-key-map "\e[24~" [f12])
(define-key function-key-map "\e[25~" [f13])
(define-key function-key-map "\e[26~" [f14])
(define-key function-key-map "\e[28~" [help])
(define-key function-key-map "\e[29~" [menu])
(define-key function-key-map "\e[31~" [f17])
(define-key function-key-map "\e[32~" [f18])
(define-key function-key-map "\e[33~" [f19])
(define-key function-key-map "\e[34~" [f20])

;; Termcap or terminfo should set these.
;; (define-key function-key-map "\eOA" [up])
;; (define-key function-key-map "\eOB" [down])
;; (define-key function-key-map "\eOC" [right])
;; (define-key function-key-map "\eOD" [left])

;; Termcap or terminfo should set these, but doesn't properly.
;; Termcap sets these to k1-k4, which get mapped to f1-f4 in term.c
(define-key function-key-map "\eOP" [kp-f1])
(define-key function-key-map "\eOQ" [kp-f2])
(define-key function-key-map "\eOR" [kp-f3])
(define-key function-key-map "\eOS" [kp-f4])

(define-key function-key-map "\eOI" [kp-tab])
(define-key function-key-map "\eOj" [kp-multiply])
(define-key function-key-map "\eOk" [kp-add])
(define-key function-key-map "\eOl" [kp-separator])
(define-key function-key-map "\eOM" [kp-enter])
(define-key function-key-map "\eOm" [kp-subtract])
(define-key function-key-map "\eOn" [kp-decimal])
(define-key function-key-map "\eOo" [kp-divide])
(define-key function-key-map "\eOp" [kp-0])
(define-key function-key-map "\eOq" [kp-1])
(define-key function-key-map "\eOr" [kp-2])
(define-key function-key-map "\eOs" [kp-3])
(define-key function-key-map "\eOt" [kp-4])
(define-key function-key-map "\eOu" [kp-5])
(define-key function-key-map "\eOv" [kp-6])
(define-key function-key-map "\eOw" [kp-7])
(define-key function-key-map "\eOx" [kp-8])
(define-key function-key-map "\eOy" [kp-9])

;;; lk201.el ends here