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-rw-r--r--lisp/calendar/cal-persia.el30
1 files changed, 16 insertions, 14 deletions
diff --git a/lisp/calendar/cal-persia.el b/lisp/calendar/cal-persia.el
index a9c99fedbdb..ca37d803224 100644
--- a/lisp/calendar/cal-persia.el
+++ b/lisp/calendar/cal-persia.el
@@ -1,4 +1,4 @@
-;;; cal-persia.el --- calendar functions for the Persian calendar
+;;; cal-persia.el --- calendar functions for the Persian calendar -*- lexical-binding: t; -*-
;; Copyright (C) 1996-1997, 2001-2021 Free Software Foundation, Inc.
@@ -139,13 +139,14 @@ Gregorian date Sunday, December 31, 1 BC."
(calendar-absolute-from-gregorian
(or date (calendar-current-date)))))
(y (calendar-extract-year persian-date))
- (m (calendar-extract-month persian-date))
- (monthname (aref calendar-persian-month-name-array (1- m)))
+ (m (calendar-extract-month persian-date)))
+ (calendar-dlet*
+ ((monthname (aref calendar-persian-month-name-array (1- m)))
(day (number-to-string (calendar-extract-day persian-date)))
(year (number-to-string y))
(month (number-to-string m))
dayname)
- (mapconcat 'eval calendar-date-display-form "")))
+ (mapconcat #'eval calendar-date-display-form ""))))
;;;###cal-autoload
(defun calendar-persian-print-date ()
@@ -157,14 +158,13 @@ Gregorian date Sunday, December 31, 1 BC."
(defun calendar-persian-read-date ()
"Interactively read the arguments for a Persian date command.
Reads a year, month, and day."
- (let* ((year (calendar-read
- "Persian calendar year (not 0): "
+ (let* ((year (calendar-read-sexp
+ "Persian calendar year (not 0)"
(lambda (x) (not (zerop x)))
- (number-to-string
- (calendar-extract-year
- (calendar-persian-from-absolute
- (calendar-absolute-from-gregorian
- (calendar-current-date)))))))
+ (calendar-extract-year
+ (calendar-persian-from-absolute
+ (calendar-absolute-from-gregorian
+ (calendar-current-date))))))
(completion-ignore-case t)
(month (cdr (assoc
(completing-read
@@ -175,9 +175,11 @@ Reads a year, month, and day."
(calendar-make-alist calendar-persian-month-name-array
1))))
(last (calendar-persian-last-day-of-month month year))
- (day (calendar-read
- (format "Persian calendar day (1-%d): " last)
- (lambda (x) (and (< 0 x) (<= x last))))))
+ (day (calendar-read-sexp
+ "Persian calendar day (1-%d)"
+ (lambda (x) (and (< 0 x) (<= x last)))
+ nil
+ last)))
(list (list month day year))))
;;;###cal-autoload