* lisp/indent.el (indent-according-to-mode): Don't widen if the new
optional argument is non-nil.
(indent-region): Explicitly widen before calling
indent-region-line-by-line.
(indent-region-line-by-line): Don't widen (bug#51892).
Emacs convention is that low-level functions should respect restriction
so that their callers can set restriction according to their needs. For
example, 'c-indent-region' is a lower-level function which respects the
current restriction and 'indent-region' is a higher-level user command
which sets the restriction for lower-level functions, it calls
"(widen)".
'indent-region-line-by-line' is a low-level function on a similar level
as 'c-indent-region'. This patch makes it respect the current
restriction instead of having it call "(widen)".
8ad48a0bdd (origin/emacs-27) Improve doc string of 'text-scale-adjust'
7a25ff767d Clarify the indent-rigidly doc string
6c5ddf0e0b Fix two small tab bar issues
c71e08eba9 Fix last change in syntax.texi
# Conflicts:
# lisp/indent.el
* doc/emacs/indent.texi (Indent Convenience): Mention it.
* doc/lispref/text.texi (Mode-Specific Indent): Document it.
* lisp/indent.el (tab-first-completion): New variable (bug#34787).
(indent-for-tab-command): Use it.
Restore lines saying "Maintainer: emacs-devel@gnu.org" when there is
no special maintainer for a file. Although this wasn't documented
it was common practice and removing the lines didn't have consensus.
* lisp/indent.el (indent-relative): Document what happens when there
is no previous nonblank line.
* doc/lispref/text.texi (Relative Indent): Document
indent-relative-first-indent-point instead of obsolete
indent-relative-maybe. Fix documentation of which argument from
'indent-relative' is used.
Bug#34858
* lisp/electric.el (electric-indent-functions-without-reindent):
* lisp/indent.el (indent-according-to-mode): Check for
indent-relative-first-indent-point in addition to its obsolete alias
indent-relative-maybe.
* lisp/obsolete/vi.el (vi-com-map): Use
indent-relative-first-indent-point in place of its obsolete alias
indent-relative-maybe.
* lisp/indent.el (indent-line-to): Use the back-to-indentation point
as the end-point of whitespace removal, rather than
backward-to-indentation which doesn't respect field boundaries.
* test/lisp/emacs-lisp/lisp-mode-tests.el
(lisp-indent-with-read-only-field): Don't expect to fail.
Most of this change is to boilerplate commentary such as license URLs.
This change was prompted by ftp://ftp.gnu.org's going-away party,
planned for November. Change these FTP URLs to https://ftp.gnu.org
instead. Make similar changes for URLs to other organizations moving
away from FTP. Also, change HTTP to HTTPS for URLs to gnu.org and
fsf.org when this works, as this will further help defend against
man-in-the-middle attacks (for this part I omitted the MS-DOS and
MS-Windows sources and the test tarballs to keep the workload down).
HTTPS is not fully working to lists.gnu.org so I left those URLs alone
for now.
* lisp/indent.el (indent-relative-maybe): New obsolete alias.
(indent-relative-first-indent-point): Renamed from
'indent-relative-maybe'.
(indent-relative): Now accepts an additional optional argument.
The first argument was renamed to FIRST-ONLY. Doc fix. Support
the additional arg. (Bug#24766)
* lisp/indent.el (indent-rigidly): Pass `deactivate-mark' as the ON-EXIT
function to `set-transient-map', this prevents `delete-selection-mode'
from deleting the text that was just indented (Bug #20408).
Problem reported by Artur Malabarba in:
http://lists.gnu.org/archive/html/emacs-devel/2015-11/msg01513.html
Most of these fixes are to documentation; many involve fixing
longstanding quoting glitches that are independent of the
recent substitute-command-keys changes. The changes to code are:
* lisp/cedet/mode-local.el (mode-local-augment-function-help)
(describe-mode-local-overload):
Substitute docstrings before displaying them.
* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda):
Quote the generated docstring for later substitution.
* indent.el (indent-accumulate-tab-stops): New function.
* textmodes/picture.el (picture-set-tab-stops):
* ruler-mode.el (ruler-mode-mouse-add-tab-stop)
(ruler-mode-ruler): Fix to work with nil tab-stop-list.
* progmodes/asm-mode.el (asm-calculate-indentation): Use
indent-next-tab-stop.
* lisp/indent.el (indent-rigidly-map): Add docstring, and move commands
into named functions.
(indent-rigidly-left, indent-rigidly-right)
(indent-rigidly-left-to-tab-stop)
(indent-rigidly-right-to-tab-stop): New functions. Decide on
indentation direction based on bidi direction, and accumulate
sequential commands in a single undo boundary.
(indent-rigidly--pop-undo): New utility function.
* doc/emacs/indent.texi (Indentation Commands): Document C-x TAB changes.
* doc/lispref/text.texi (Region Indent): Note the new interactive
behavior of indent-rigidly.
