Variable: pr-file-modes
pr-file-modes is a customizable variable defined in printing.el.gz.
Value
384
Documentation
Specify the file permission bits for newly created files.
It should be an integer; only the low 9 bits are used.
See also pr-temp-dir and pr-ps-temp-file.
Source Code
;; Defined in /usr/src/emacs/lisp/printing.el.gz
;; It uses 0600 as default instead of (default-file-modes).
;; So, by default, only the session owner have permission to deal with files
;; generated by `printing'.
(defcustom pr-file-modes ?\600
"Specify the file permission bits for newly created files.
It should be an integer; only the low 9 bits are used.
See also `pr-temp-dir' and `pr-ps-temp-file'."
:type '(integer :tag "File Permission Bits"))