To improve readability of strings produced by
`file-size-human-readable', add two optional arguments:
- SPACE, to provide a string (typically a space or non-breaking space)
to put between the number and unit. For compatibility, the default is
an empty string.
- UNIT, a string to use as unit. For compatibility, the default is
"B" in `iec' mode and the empty string otherwise.
Also fix a glitch with small numbers in `iec' mode which caused a
stray "i" in the result.
* lisp/files.el (file-size-human-readable):
Add optional SPACE and UNIT arguments and handle small numbers correctly.
(files--ask-user-about-large-file, warn-maybe-out-of-memory):
Call with `iec' and space.
* test/lisp/files-tests.el (files-test-file-size-human-readable): New test.
* lisp/url/url-http.el (url-http-simple-after-change-function)
(url-http-content-length-after-change-function): Call with `iec' and space.
* etc/NEWS (Lisp Changes): Mention the change.
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COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
File: emacs.icon
Author: Sun Microsystems, Inc
Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
License: GNU General Public License version 3 or later (see COPYING)
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