mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2025-01-01 11:14:55 +00:00
Code Issues Releases Activity

(lpr-page-header-switches): Page title switch is one of them.

Browse Source 
(print-region-1): Substitute `%s' with the page title.
This commit is contained in:
Eli Zaretskii 2006-09-09 10:40:27 +00:00
parent 7b26001712
commit c98557ae61
2 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lisp/ChangeLog
View File

@ -1,3 +1,8 @@
2006-09-09 Micha,Ak(Bl Cadilhac <michael.cadilhac@lrde.org>
* lpr.el (lpr-page-header-switches): Page title switch is one of them.
(print-region-1): Substitute `%s' with the page title.
2006-09-09 Matt Hodges <MPHodges@member.fsf.org>
* locate.el (locate-current-search): New variable.

9
lisp/lpr.el
View File

@ -140,8 +140,9 @@ See definition of `print-region-1' for calling conventions."
;; Berkeley systems support -F, and GNU pr supports both -f and -F,
;; So it looks like -F is a better default.
(defcustom lpr-page-header-switches '("-F")
"*List of strings to use as options for the page-header-generating program.
(defcustom lpr-page-header-switches '("-h %s" "-F")
"List of strings to use as options for the page-header-generating program.
If `%s' appears in one of the strings, it is substituted by the page title.
The variable `lpr-page-header-program' specifies the program to use."
:type '(repeat string)
:group 'lpr)
@ -243,8 +244,8 @@ for further customization of the printer command."
(let ((new-coords (print-region-new-buffer start end)))
(apply 'call-process-region (car new-coords) (cdr new-coords)
lpr-page-header-program t t nil
(nconc (list "-h" title)
lpr-page-header-switches)))
(mapcar (lambda (e) (format e title))
lpr-page-header-switches)))
(setq start (point-min)
end (point-max))))
(apply (or print-region-function 'call-process-region)