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

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Eli Zaretskii 2023-09-04 19:06:19 +03:00
parent 42b14c6e5b
commit 1d3d419607
1 changed files with 7 additions and 3 deletions
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lisp/files.el
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@ -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.