mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-11-21 06:55:39 +00:00
Code Issues Releases Activity

; * lisp/files.el (save-some-buffers-functions): Doc fix (bug#65414).

Browse Source
This commit is contained in:
Eli Zaretskii 2023-09-04 19:06:19 +03:00
parent 42b14c6e5b
commit 1d3d419607
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
lisp/files.el
View File

@ -5997,14 +5997,18 @@ See `save-some-buffers' for PRED values."
(defvar save-some-buffers-functions nil
"Functions to be run by `save-some-buffers' after saving the buffers.
The functions can be called in two \"modes\", depending on the
first argument. If the first argument is `query', then the
These functions should accept one mandatory and one optional
argument, and they can be called in two \"modes\", depending on
the first argument. If the first argument is `query', then the
function should return non-nil if there is something to be
saved (but it should not actually save anything).
If the first argument is something else, then the function should
save according to the value of the second argument, which is the
ARG argument from `save-some-buffers'.")
ARG argument with which `save-some-buffers' was called.
The main purpose of these functions is to save stuff that is kept
in variables (rather than in buffers).")
(defun save-some-buffers (&optional arg pred)
"Save some modified file-visiting buffers. Asks user about each one.