From: morioka Date: Fri, 4 Jun 1999 08:34:46 +0000 (+0000) Subject: Split off features about coding-system to pces-raw.el. X-Git-Tag: apel-9_20~46 X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6004c129ac48f430fd9f0573ea77da95828bd76b;p=elisp%2Fapel.git Split off features about coding-system to pces-raw.el. --- diff --git a/poem-ltn1.el b/poem-ltn1.el index 544af55..19bb3e0 100644 --- a/poem-ltn1.el +++ b/poem-ltn1.el @@ -1,8 +1,8 @@ ;;; poem-ltn1.el --- poem implementation for Emacs 19 and XEmacs without MULE -;; Copyright (C) 1995,1996,1997,1998 Free Software Foundation, Inc. +;; Copyright (C) 1995,1996,1997,1998,1999 Free Software Foundation, Inc. -;; Author: MORIOKA Tomohiko +;; Author: MORIOKA Tomohiko ;; Keywords: emulation, compatibility, Mule ;; This file is part of APEL (A Portable Emacs Library). @@ -85,147 +85,6 @@ but the contents viewed as characters do change. (defalias 'find-non-ascii-charset-region 'find-charset-region) -;;; @ coding-system -;;; - -(defun decode-coding-string (string coding-system) - "Decode the STRING which is encoded in CODING-SYSTEM." - string) - -(defun encode-coding-string (string coding-system) - "Encode the STRING as CODING-SYSTEM." - string) - -(defun decode-coding-region (start end coding-system) - "Decode the text between START and END which is encoded in CODING-SYSTEM." - 0) - -(defun encode-coding-region (start end coding-system) - "Encode the text between START and END to CODING-SYSTEM." - 0) - -(defun detect-coding-region (start end) - "Detect coding-system of the text in the region between START and END." - ) - -(defun set-buffer-file-coding-system (coding-system &optional force) - "Set buffer-file-coding-system of the current buffer to CODING-SYSTEM." - ) - - -;;; @ without code-conversion -;;; - -(defmacro as-binary-process (&rest body) - (` (let (selective-display) ; Disable ^M to nl translation. - (,@ body)))) - -(defmacro as-binary-input-file (&rest body) - (` (let ((emx-binary-mode t)) ; Stop CRLF to LF conversion in OS/2 - (,@ body)))) - -(defmacro as-binary-output-file (&rest body) - (` (let ((emx-binary-mode t)) ; Stop CRLF to LF conversion in OS/2 - (,@ body)))) - -(defun write-region-as-binary (start end filename - &optional append visit lockname) - "Like `write-region', q.v., but don't code conversion." - (let ((emx-binary-mode t)) - (write-region start end filename append visit lockname))) - -(defun insert-file-contents-as-binary (filename - &optional visit beg end replace) - "Like `insert-file-contents', q.v., but don't code and format conversion. -Like `insert-file-contents-literary', but it allows find-file-hooks, -automatic uncompression, etc. - -Namely this function ensures that only format decoding and character -code conversion will not take place." - (let ((emx-binary-mode t)) - ;; Returns list of absolute file name and length of data inserted. - (insert-file-contents filename visit beg end replace))) - -(defun write-region-as-raw-text-CRLF (start end filename - &optional append visit lockname) - "Like `write-region', q.v., but write as network representation." - (let ((the-buf (current-buffer))) - (with-temp-buffer - (insert-buffer-substring the-buf start end) - (goto-char (point-min)) - (while (re-search-forward "\\(\\=\\|[^\r]\\)\n" nil t) - (replace-match "\\1\r\n")) - (write-region (point-min)(point-max) filename append visit lockname)))) - -(defalias 'insert-file-contents-as-raw-text 'insert-file-contents) - -(defalias 'insert-file-contents-as-raw-text-CRLF 'insert-file-contents) - -(defun find-file-noselect-as-binary (filename &optional nowarn rawfile) - "Like `find-file-noselect', q.v., but don't code and format conversion." - (let ((emx-binary-mode t)) - (find-file-noselect filename nowarn rawfile))) - -(defalias 'find-file-noselect-as-raw-text 'find-file-noselect) - -(defalias 'find-file-noselect-as-raw-text-CRLF 'find-file-noselect) - -(defun save-buffer-as-binary (&optional args) - "Like `save-buffer', q.v., but don't encode." - (let ((emx-binary-mode t)) - (save-buffer args))) - -(defun save-buffer-as-raw-text-CRLF (&optional args) - "Like `save-buffer', q.v., but save as network representation." - (if (buffer-modified-p) - (save-restriction - (widen) - (let ((the-buf (current-buffer)) - (filename (buffer-file-name))) - (if filename - (prog1 - (with-temp-buffer - (insert-buffer the-buf) - (goto-char (point-min)) - (while (re-search-forward "\\(\\=\\|[^\r]\\)\n" nil t) - (replace-match "\\1\r\n")) - (setq buffer-file-name filename) - (save-buffer args)) - (set-buffer-modified-p nil) - (clear-visited-file-modtime))))))) - -(defun open-network-stream-as-binary (name buffer host service) - "Like `open-network-stream', q.v., but don't code conversion." - (let ((emx-binary-mode t)) - (open-network-stream name buffer host service))) - - -;;; @ with code-conversion (but actually it might be not done) -;;; - -(defun insert-file-contents-as-coding-system - (coding-system filename &optional visit beg end replace) - "Like `insert-file-contents', q.v., CODING-SYSTEM the first arg will be -ignored." - (insert-file-contents filename visit beg end replace)) - -(defun write-region-as-coding-system - (coding-system start end filename &optional append visit lockname) - "Like `write-region', q.v., CODING-SYSTEM the first arg will be ignored." - (let (jka-compr-compression-info-list jam-zcat-filename-list) - (write-region start end filename append visit lockname))) - -(defun find-file-noselect-as-coding-system - (coding-system filename &optional nowarn rawfile) - "Like `find-file-noselect', q.v., CODING-SYSTEM the first arg will be -ignored." - (find-file-noselect filename nowarn rawfile)) - -(defun save-buffer-as-coding-system (coding-system &optional args) - "Like `save-buffer', q.v., CODING-SYSTEM the first arg will be ignored." - (save-buffer args)) - - ;;; @ character ;;;