(let* ((gnus-command-method method)
(file (gnus-agent-lib-file "active")))
(gnus-make-directory (file-name-directory file))
- (let ((coding-system-for-write gnus-agent-file-coding-system))
- (write-region (point-min) (point-max) file nil 'silent))
+ (write-region-as-specified-coding-system
+ (point-min) (point-max) file nil 'silent
+ gnus-agent-file-coding-system)
(when (file-exists-p (gnus-agent-lib-file "groups"))
(delete-file (gnus-agent-lib-file "groups"))))))
(let* ((gnus-command-method method)
(file (gnus-agent-lib-file "groups")))
(gnus-make-directory (file-name-directory file))
- (let ((coding-system-for-write gnus-agent-file-coding-system))
- (write-region (point-min) (point-max) file nil 'silent))
+ (write-region-as-specified-coding-system
+ (point-min) (point-max) file nil 'silent
+ gnus-agent-file-coding-system)
(when (file-exists-p (gnus-agent-lib-file "active"))
(delete-file (gnus-agent-lib-file "active")))))
(save-excursion
(set-buffer gnus-agent-current-history)
(gnus-make-directory (file-name-directory gnus-agent-file-name))
- (let ((coding-system-for-write gnus-agent-file-coding-system))
- (write-region (1+ (point-min)) (point-max)
- gnus-agent-file-name nil 'silent))))
+ (write-region-as-specified-coding-system
+ (1+ (point-min)) (point-max) gnus-agent-file-name nil 'silent
+ gnus-agent-file-coding-system)))
(defun gnus-agent-close-history ()
(when (gnus-buffer-live-p gnus-agent-current-history)
(if (not (re-search-forward "^Message-ID: *<\\([^>\n]+\\)>" nil t))
(setq id "No-Message-ID-in-article")
(setq id (buffer-substring (match-beginning 1) (match-end 1))))
- (let ((coding-system-for-write
- gnus-agent-file-coding-system))
- (write-region (point-min) (point-max)
- (concat dir (number-to-string (caar pos)))
- nil 'silent))
+ (write-region-as-specified-coding-system
+ (point-min) (point-max)
+ (concat dir (number-to-string (caar pos))) nil 'silent
+ gnus-agent-file-coding-system)
(when (setq elem (assq (caar pos) gnus-agent-article-alist))
(setcdr elem t))
(gnus-agent-enter-history
(save-excursion
(while gnus-agent-buffer-alist
(set-buffer (cdar gnus-agent-buffer-alist))
- (let ((coding-system-for-write
- gnus-agent-file-coding-system))
- (write-region (point-min) (point-max)
- (gnus-agent-article-name ".overview"
- (caar gnus-agent-buffer-alist))
- nil 'silent))
+ (write-region-as-specified-coding-system
+ (point-min) (point-max)
+ (gnus-agent-article-name ".overview"
+ (caar gnus-agent-buffer-alist))
+ nil 'silent gnus-agent-file-coding-system)
(pop gnus-agent-buffer-alist))
(while gnus-agent-group-alist
(nnheader-temp-write (caar gnus-agent-group-alist)
(gnus-agent-braid-nov group articles file))
(gnus-make-directory (nnheader-translate-file-chars
(file-name-directory file)))
- (let ((coding-system-for-write
- gnus-agent-file-coding-system))
- (write-region (point-min) (point-max) file nil 'silent))
+ (write-region-as-specified-coding-system
+ (point-min) (point-max) file nil 'silent
+ gnus-agent-file-coding-system)
(gnus-agent-save-alist group articles nil)
(gnus-agent-enter-history
"last-header-fetched-for-session"
;; Schedule the history line for nuking.
(push (cdr elem) histories)))
(gnus-make-directory (file-name-directory nov-file))
- (let ((coding-system-for-write
- gnus-agent-file-coding-system))
- (write-region (point-min) (point-max) nov-file nil 'silent))
+ (write-region-as-specified-coding-system
+ (point-min) (point-max) nov-file nil 'silent
+ gnus-agent-file-coding-system)
;; Delete the unwanted entries in the alist.
(setq gnus-agent-article-alist
(sort gnus-agent-article-alist 'car-less-than-car))
(set-buffer buffer)
(if (> (buffer-size) 0)
;; Non-empty overview, write it to a file.
- (let ((coding-system-for-write
- gnus-cache-overview-coding-system))
- (gnus-write-buffer overview-file))
+ (gnus-write-buffer-as-specified-coding-system
+ overview-file gnus-cache-overview-coding-system)
;; Empty overview file, remove it
(when (file-exists-p overview-file)
(delete-file overview-file))
(gnus-message 5 "Reading %s..." ding-file)
(let (gnus-newsrc-assoc)
(condition-case nil
- (let ((coding-system-for-read gnus-startup-file-coding-system))
- (load ding-file t t t))
+ (with-temp-buffer
+ (insert-file-contents-as-specified-coding-system
+ ding-file gnus-startup-file-coding-system)
+ (eval-region (point-min) (point-max)))
(error
(ding)
(unless (gnus-yes-or-no-p
(gnus-message 5 "Saving %s.eld..." gnus-current-startup-file)
(gnus-gnus-to-quick-newsrc-format)
(gnus-run-hooks 'gnus-save-quick-newsrc-hook)
- (let ((coding-system-for-write gnus-startup-file-coding-system))
- (save-buffer))
+ (write-region-as-specified-coding-system
+ (point-min) (point-max) (buffer-file-name)
+ gnus-startup-file-coding-system)
+ (set-buffer-modified-p nil)
(kill-buffer (current-buffer))
(gnus-message
5 "Saving %s.eld...done" gnus-current-startup-file))
;; Write the buffer.
(write-region (point-min) (point-max) file nil 'quietly))
+(defun gnus-write-buffer-as-binary (file)
+ "Write the current buffer's contents to FILE without code conversion."
+ ;; Make sure the directory exists.
+ (gnus-make-directory (file-name-directory file))
+ ;; Write the buffer.
+ (write-region-as-binary (point-min) (point-max) file nil 'quietly))
+
+(defun gnus-write-buffer-as-specified-coding-system (file coding-system)
+ "Write the current buffer's contents to FILE with code conversion."
+ ;; Make sure the directory exists.
+ (gnus-make-directory (file-name-directory file))
+ ;; Write the buffer.
+ (write-region-as-specified-coding-system
+ (point-min) (point-max) file nil 'quietly coding-system))
+
(defun gnus-delete-file (file)
"Delete FILE if it exists."
(when (file-exists-p file)
(let ((file-buffer (create-file-buffer filename)))
(save-excursion
(set-buffer file-buffer)
- (let ((require-final-newline nil)
- (coding-system-for-write 'binary))
- (gnus-write-buffer filename)))
+ (let ((require-final-newline nil))
+ (gnus-write-buffer-as-binary filename)))
(kill-buffer file-buffer))
(error "Output file does not exist")))
(set-buffer tmpbuf)
;; Decide whether to append to a file or to an Emacs buffer.
(let ((outbuf (get-file-buffer filename)))
(if (not outbuf)
- (let ((buffer-read-only nil)
- (coding-system-for-write 'binary))
+ (let ((buffer-read-only nil))
(save-excursion
(goto-char (point-max))
(forward-char -2)
(insert "\n"))
(insert "\n"))
(goto-char (point-max))
- (append-to-file (point-min) (point-max) filename)))
+ (write-region-as-binary (point-min) (point-max)
+ filename 'append)))
;; File has been visited, in buffer OUTBUF.
(set-buffer outbuf)
(let ((buffer-read-only nil))
(const :tag "always" t)
(const :tag "ask" ask)))
-(defvar message-send-coding-system 'binary
- "Coding system to encode outgoing mail.")
-
;;; Internal variables.
(defvar message-buffer-list nil)
(save-excursion
(set-buffer errbuf)
(erase-buffer))))
- (let ((default-directory "/")
- (coding-system-for-write message-send-coding-system))
- (apply 'call-process-region
- (append (list (point-min) (point-max)
- (if (boundp 'sendmail-program)
- sendmail-program
- "/usr/lib/sendmail")
- nil errbuf nil "-oi")
- ;; Always specify who from,
- ;; since some systems have broken sendmails.
- ;; But some systems are more broken with -f, so
- ;; we'll let users override this.
- (if (null message-sendmail-f-is-evil)
- (list "-f" (user-login-name)))
- ;; These mean "report errors by mail"
- ;; and "deliver in background".
- (if (null message-interactive) '("-oem" "-odb"))
- ;; Get the addresses from the message
- ;; unless this is a resend.
- ;; We must not do that for a resend
- ;; because we would find the original addresses.
- ;; For a resend, include the specific addresses.
- (if resend-to-addresses
- (list resend-to-addresses)
- '("-t")))))
+ (let ((default-directory "/"))
+ (as-binary-process
+ (apply 'call-process-region
+ (append (list (point-min) (point-max)
+ (if (boundp 'sendmail-program)
+ sendmail-program
+ "/usr/lib/sendmail")
+ nil errbuf nil "-oi")
+ ;; Always specify who from,
+ ;; since some systems have broken sendmails.
+ ;; But some systems are more broken with -f, so
+ ;; we'll let users override this.
+ (if (null message-sendmail-f-is-evil)
+ (list "-f" (user-login-name)))
+ ;; These mean "report errors by mail"
+ ;; and "deliver in background".
+ (if (null message-interactive) '("-oem" "-odb"))
+ ;; Get the addresses from the message
+ ;; unless this is a resend.
+ ;; We must not do that for a resend
+ ;; because we would find the original addresses.
+ ;; For a resend, include the specific addresses.
+ (if resend-to-addresses
+ (list resend-to-addresses)
+ '("-t"))))))
(when message-interactive
(save-excursion
(set-buffer errbuf)
(run-hooks 'message-send-mail-hook)
;; send the message
(case
- (let ((coding-system-for-write message-send-coding-system))
- (apply
- 'call-process-region 1 (point-max) message-qmail-inject-program
- nil nil nil
- ;; qmail-inject's default behaviour is to look for addresses on the
- ;; command line; if there're none, it scans the headers.
- ;; yes, it does The Right Thing w.r.t. Resent-To and it's kin.
- ;;
- ;; in general, ALL of qmail-inject's defaults are perfect for simply
- ;; reading a formatted (i. e., at least a To: or Resent-To header)
- ;; message from stdin.
- ;;
- ;; qmail also has the advantage of not having been raped by
- ;; various vendors, so we don't have to allow for that, either --
- ;; compare this with message-send-mail-with-sendmail and weep
- ;; for sendmail's lost innocence.
- ;;
- ;; all this is way cool coz it lets us keep the arguments entirely
- ;; free for -inject-arguments -- a big win for the user and for us
- ;; since we don't have to play that double-guessing game and the user
- ;; gets full control (no gestapo'ish -f's, for instance). --sj
- message-qmail-inject-args))
+ (as-binary-process
+ (apply
+ 'call-process-region 1 (point-max) message-qmail-inject-program
+ nil nil nil
+ ;; qmail-inject's default behaviour is to look for addresses on the
+ ;; command line; if there're none, it scans the headers.
+ ;; yes, it does The Right Thing w.r.t. Resent-To and it's kin.
+ ;;
+ ;; in general, ALL of qmail-inject's defaults are perfect for simply
+ ;; reading a formatted (i. e., at least a To: or Resent-To header)
+ ;; message from stdin.
+ ;;
+ ;; qmail also has the advantage of not having been raped by
+ ;; various vendors, so we don't have to allow for that, either --
+ ;; compare this with message-send-mail-with-sendmail and weep
+ ;; for sendmail's lost innocence.
+ ;;
+ ;; all this is way cool coz it lets us keep the arguments entirely
+ ;; free for -inject-arguments -- a big win for the user and for us
+ ;; since we don't have to play that double-guessing game and the user
+ ;; gets full control (no gestapo'ish -f's, for instance). --sj
+ message-qmail-inject-args))
;; qmail-inject doesn't say anything on it's stdout/stderr,
;; we have to look at the retval instead
(0 nil)
(auto-mode-alist (nnheader-auto-mode-alist))
(default-major-mode 'fundamental-mode)
(enable-local-variables nil)
- (after-insert-file-functions nil)
- (find-file-hooks nil)
- (coding-system-for-read nnheader-file-coding-system))
- (insert-file-contents filename visit beg end replace)))
+ (after-insert-file-functions nil)
+ (find-file-hooks nil))
+ (insert-file-contents-as-specified-coding-system
+ filename visit beg end replace nnheader-file-coding-system)))
(defun nnheader-find-file-noselect (&rest args)
(let ((format-alist nil)
(auto-mode-alist (nnheader-auto-mode-alist))
(default-major-mode 'fundamental-mode)
(enable-local-variables nil)
- (after-insert-file-functions nil)
- (find-file-hooks nil)
- (coding-system-for-read nnheader-file-coding-system))
- (apply 'find-file-noselect args)))
+ (after-insert-file-functions nil)
+ (find-file-hooks nil))
+ (find-file-noselect-as-specified-coding-system
+ (car args) (append (cdr args) (list nnheader-file-coding-system)))))
(defun nnheader-auto-mode-alist ()
"Return an `auto-mode-alist' with only the .gz (etc) thingies."
(let ((format-alist nil)
(after-insert-file-functions nil))
(condition-case ()
- (let ((coding-system-for-read nnmail-file-coding-system)
- (pathname-coding-system 'binary))
- (insert-file-contents file)
+ (let ((pathname-coding-system 'binary))
+ (insert-file-contents-as-specified-coding-system
+ file nnmail-file-coding-system)
t)
(file-error nil))))
(defun nnmail-write-region (start end filename &optional append visit lockname)
"Do a `write-region', and then set the file modes."
- (let ((coding-system-for-write nnmail-file-coding-system)
- (pathname-coding-system 'binary))
- (write-region start end filename append visit lockname)
+ (let ((pathname-coding-system 'binary))
+ (write-region-as-specified-coding-system
+ start end filename append visit lockname nnmail-file-coding-system)
(set-file-modes filename nnmail-default-file-modes)))
;;;
"Timestamp returned when initially connected to the POP server.
Used for APOP authentication.")
-(defvar pop3-movemail-file-coding-system 'binary
- "Crashbox made by pop3-movemail with this coding system.")
-
(defvar pop3-read-point nil)
(defvar pop3-debug nil)
(pop3-retr process n crashbuf)
(save-excursion
(set-buffer crashbuf)
- (let ((coding-system-for-write pop3-movemail-file-coding-system))
- (append-to-file (point-min) (point-max) crashbox))
+ (write-region-as-binary (point-min) (point-max) crashbox 'append)
(set-buffer (process-buffer process))
(while (> (buffer-size) 5000)
(goto-char (point-min))
projects / elisp / gnus.git- / commitdiff