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[Emacs-diffs] Changes to emacs/lisp/woman.el,v
From: |
Chong Yidong |
Subject: |
[Emacs-diffs] Changes to emacs/lisp/woman.el,v |
Date: |
Sun, 24 Dec 2006 03:15:53 +0000 |
CVSROOT: /cvsroot/emacs
Module name: emacs
Changes by: Chong Yidong <cyd> 06/12/24 03:15:53
Index: woman.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/woman.el,v
retrieving revision 1.50
retrieving revision 1.51
diff -u -b -r1.50 -r1.51
--- woman.el 5 Dec 2006 06:57:39 -0000 1.50
+++ woman.el 24 Dec 2006 03:15:53 -0000 1.51
@@ -2102,6 +2102,18 @@
(interactive) ; mainly for testing
(WoMan-log-begin)
(run-hooks 'woman-pre-format-hook)
+
+ ;; look for macro sets that woman cannot handle:
+ (goto-char (point-min))
+ (let ((case-fold-search nil))
+ (unless (and (re-search-forward "^\\.SH[ \n]" (point-max) t)
+ (progn (goto-char (point-min))
+ (re-search-forward "^\\.TH[ \n]" (point-max) t))
+ (progn (goto-char (point-min))
+ (not (re-search-forward "^\\.\\([pnil]p\\|sh\\)[ \n]"
+ (point-max) t))))
+ (error "WoMan can only format manpages written in the an format")))
+
(and (boundp 'font-lock-mode) font-lock-mode (font-lock-mode -1))
;; (fundamental-mode)
(let ((start-time (current-time)) ; (HIGH LOW MICROSEC)