Importing gnus-5.6.22

[elisp/gnus.git-] / lisp / gnus-uu.el

diff --git a/lisp/gnus-uu.el b/lisp/gnus-uu.el
index 901560b..3a0bf91 100644 (file)
--- a/lisp/gnus-uu.el
+++ b/lisp/gnus-uu.el
@@ -1,7 +1,7 @@
 ;;; gnus-uu.el --- extract (uu)encoded files in Gnus
-;; Copyright (C) 1985,86,87,93,94,95,96,97 Free Software Foundation, Inc.
+;; Copyright (C) 1985,86,87,93,94,95,96,97,98 Free Software Foundation, Inc.
 
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Created: 2 Oct 1993
 ;; Keyword: news
 
@@ -54,8 +54,8 @@
 ;; Default viewing action rules
 
 (defcustom gnus-uu-default-view-rules
-  '(("\\.te?xt$\\|\\.doc$\\|read.*me\\|\\.c?$\\|\\.h$\\|\\.bat$\\|\\.asm$\\|makefile" "cat %s | sed s/\r//g")
-    ("\\.pas$" "cat %s | sed s/\r//g")
+  '(("\\.te?xt$\\|\\.doc$\\|read.*me\\|\\.c?$\\|\\.h$\\|\\.bat$\\|\\.asm$\\|makefile" "cat %s | sed 's/\r$//'")
+    ("\\.pas$" "cat %s | sed 's/\r$//'")
     ("\\.[1-9]$" "groff -mandoc -Tascii %s | sed s/\b.//g")
     ("\\.\\(jpe?g\\|gif\\|tiff?\\|p[pgb]m\\|xwd\\|xbm\\|pcx\\)$" "xv")
     ("\\.tga$" "tgatoppm %s | xv -")
@@ -71,7 +71,7 @@
     ("\\.\\(flc\\|fli\\|rle\\|iff\\|pfx\\|avi\\|sme\\|rpza\\|dl\\|qt\\|rsrc\\|mov\\)$" "xanim")
     ("\\.\\(tar\\|arj\\|zip\\|zoo\\|arc\\|gz\\|Z\\|lzh\\|ar\\|lha\\)$"
      "gnus-uu-archive"))
-  "Default actions to be taken when the user asks to view a file.
+  "*Default actions to be taken when the user asks to view a file.
 To change the behaviour, you can either edit this variable or set
 `gnus-uu-user-view-rules' to something useful.
 
@@ -111,7 +111,7 @@ details."
 
 (defcustom gnus-uu-user-view-rules-end
   '(("" "file"))
-  "What actions are to be taken if no rule matched the file name.
+  "*What actions are to be taken if no rule matched the file name.
 See the documentation on the `gnus-uu-default-view-rules' variable for
 details."
   :group 'gnus-extract-view
@@ -129,7 +129,7 @@ details."
     ("\\.Z$" "uncompress")
     ("\\.gz$" "gunzip")
     ("\\.arc$" "arc -x"))
-  "See `gnus-uu-user-archive-rules'."
+  "*See `gnus-uu-user-archive-rules'."
   :group 'gnus-extract-archive
   :type '(repeat (group regexp (string :tag "Command"))))
 
@@ -290,8 +290,8 @@ so I simply dropped them."
 
 (defcustom gnus-uu-digest-headers
   '("^Date:" "^From:" "^To:" "^Cc:" "^Subject:" "^Message-ID:" "^Keywords:"
-    "^Summary:" "^References:")
-  "List of regexps to match headers included in digested messages.
+    "^Summary:" "^References:" "^Content-Type:" "^Content-Transfer-Encoding:")
+  "*List of regexps to match headers included in digested messages.
 The headers will be included in the sequence they are matched."
   :group 'gnus-extract
   :type '(repeat regexp))
@@ -353,7 +353,9 @@ didn't work, and overwrite existing files.  Otherwise, ask each time."
   "v" gnus-uu-mark-over
   "s" gnus-uu-mark-series
   "r" gnus-uu-mark-region
+  "g" gnus-uu-unmark-region
   "R" gnus-uu-mark-by-regexp
+  "G" gnus-uu-unmark-by-regexp
   "t" gnus-uu-mark-thread
   "T" gnus-uu-unmark-thread
   "a" gnus-uu-mark-all
@@ -646,7 +648,7 @@ didn't work, and overwrite existing files.  Otherwise, ask each time."
   (gnus-summary-position-point))
 
 (defun gnus-uu-mark-over (&optional score)
-  "Mark all articles with a score over SCORE (the prefix.)"
+  "Mark all articles with a score over SCORE (the prefix)."
   (interactive "P")
   (let ((score (gnus-score-default score))
        (data gnus-newsgroup-data))
@@ -843,7 +845,7 @@ didn't work, and overwrite existing files.  Otherwise, ask each time."
        (when (not (eq in-state 'end))
          (setq state (list 'middle))))
       (save-excursion
-       (set-buffer (get-buffer "*gnus-uu-body*"))
+       (set-buffer "*gnus-uu-body*")
        (goto-char (setq beg (point-max)))
        (save-excursion
          (save-restriction
@@ -885,16 +887,16 @@ didn't work, and overwrite existing files.  Otherwise, ask each time."
        (when (re-search-forward "^Subject: \\(.*\\)$" nil t)
          (setq subj (buffer-substring (match-beginning 1) (match-end 1)))
          (save-excursion
-           (set-buffer (get-buffer "*gnus-uu-pre*"))
+           (set-buffer "*gnus-uu-pre*")
            (insert (format "   %s\n" subj)))))
       (when (or (eq in-state 'last)
                (eq in-state 'first-and-last))
        (save-excursion
-         (set-buffer (get-buffer "*gnus-uu-pre*"))
+         (set-buffer "*gnus-uu-pre*")
          (insert (format "\n\n%s\n\n" (make-string 70 ?-)))
          (gnus-write-buffer gnus-uu-saved-article-name))
        (save-excursion
-         (set-buffer (get-buffer "*gnus-uu-body*"))
+         (set-buffer "*gnus-uu-body*")
          (goto-char (point-max))
          (insert
           (concat (setq end-string (format "End of %s Digest" name))
@@ -902,8 +904,8 @@ didn't work, and overwrite existing files.  Otherwise, ask each time."
          (insert (concat (make-string (length end-string) ?*) "\n"))
          (write-region
           (point-min) (point-max) gnus-uu-saved-article-name t))
-       (kill-buffer (get-buffer "*gnus-uu-pre*"))
-       (kill-buffer (get-buffer "*gnus-uu-body*"))
+       (gnus-kill-buffer "*gnus-uu-pre*")
+       (gnus-kill-buffer "*gnus-uu-body*")
        (push 'end state))
       (if (memq 'begin state)
          (cons gnus-uu-saved-article-name state)
@@ -1440,7 +1442,7 @@ didn't work, and overwrite existing files.  Otherwise, ask each time."
            ;; Try to correct mishandled uucode.
            (when gnus-uu-correct-stripped-uucode
              (gnus-uu-check-correct-stripped-uucode start-char (point)))
-           (run-hooks 'gnus-uu-pre-uudecode-hook)
+           (gnus-run-hooks 'gnus-uu-pre-uudecode-hook)
 
            ;; Send the text to the process.
            (condition-case nil
@@ -1899,8 +1901,10 @@ If no file has been included, the user will be asked for a file."
     (goto-char (point-max))
     (insert (format "\n%s\n" gnus-uu-post-binary-separator))
 
+    ;; #### Unix-specific?
     (when (string-match "^~/" file-path)
       (setq file-path (concat "$HOME" (substring file-path 1))))
+    ;; #### Unix-specific?
     (if (string-match "/[^/]*$" file-path)
        (setq file-name (substring file-path (1+ (match-beginning 0))))
       (setq file-name file-path))