Normally, Eshell only uses synchronous processes on MS-DOS, so this is
hard to test.  To get around this, let the tests explicitly request
synchronous processes.

* lisp/eshell/esh-proc.el (eshell-supports-asynchronous-processes):
New variable...
(eshell-gather-process-output): ... use it, and remove some incorrect
code updating Eshell's internal markers (the async code path doesn't
do this, so neither should the sync path).

* lisp/eshell/esh-cmd.el (eshell-execute-pipeline): Use
'eshell-supports-asynchronous-processes'.

* test/lisp/eshell/esh-proc-tests.el
(esh-proc-test/emacs-command): New function.
(esh-proc-test/emacs-echo, esh-proc-test/emacs-upcase): New variables.
(esh-proc-test/synchronous-proc/simple/interactive)
(esh-proc-test/synchronous-proc/simple/command-result)
(esh-proc-test/synchronous-proc/pipeline/interactive)
(esh-proc-test/synchronous-proc/pipeline/command-result): New tests.

Previously, this failed to work properly because any additional input
the user entered would have no 'field' property, confusing
'eshell-get-old-input'.  To fix this, we simply ensure that any
user-entered text in the output field retains said output field
(bug#61310).

* lisp/eshell/esh-util.el (eshell-command-output-properties): New
variable.
(eshell--mark-as-output, eshell--mark-yanked-as-output): New
functions, mostly copied from comint.

* lisp/eshell/esh-proc.el (eshell-interactive-process-filter):
* lisp/eshell/esh-mode.el (eshell-interactive-print): Call
'eshell--mark-as-output'.
(eshell-get-old-input): Remove properties from the returned string
just to be safe.

* test/lisp/eshell/eshell-tests.el (eshell-test-value): New variable.
(eshell-test/get-old-input/rerun-command)
(eshell-test/get-old-input/run-output): New tests.

* test/lisp/eshell/em-prompt-tests.el
(em-prompt-test/field-properties)
(em-prompt-test/field-properties/no-highlight): Use
'eshell-command-output-properties'.

f8c95d1a768 Fix xt-mouse on terminals that report UTF-8 encoded coord...
4bf7cb71edc Fix go-ts-mode indentation and set indent offset to 8 (Bu...
ff9498624fc ; * src/insdel.c (insert_from_buffer): Fix assertions.
41f497c8bee Fix doc strings of window-splitting commands
cdf74254ffa Fix indentation for c-ts-mode (bug#61026)
4bd06ce2a9f Fix call to treesit_record_change in insdel.c
00675aa724a Add support for building tree-sitter modules with MinGW
af28191b04f * lisp/net/tramp.el (tramp-wrong-passwd-regexp): Fix regexp.
42e02480c2b * doc/emacs/text.texi (Outline Minor Mode): New node spli...
37c1c924666 ; * etc/NEWS: Minor reordering.
cfb180329b5 ruby-ts-mode: Don't reindent when "class" or "def" is und...
abb3becb9fb treesit-install-language-grammar: Provide default repo url
c6613403e5c Fix Dired face for directory symlinks
37454de0c8f Pacify --without-x unused function warning
9a21cb10751 ; * etc/NEWS: Fix typos.
f30a4f51fef Announce outline.el keymaps
8198803f660 ; Don't mention in the Gnus manual user options that were...
8a1498c01f7 Fix fontification of function-valued variables (bug#61053)
cfe26f31893 Add new java indent rules
987e53f3e2d ; * doc/misc/erc.texi: Improve Local Modules section.
3846e79c93b ; Fix filename mismatches in prop lines of ERC tests
ecf500b5e34 Handle relative file names in vc-resynch-window and vc-re...
695e9f71c3f Use named keymaps for outline buttons
e31a5623965 * lisp/vc/vc-bzr.el (vc-bzr--pushpull): Return buffer's p...
deee3a92623 ; Fix last change in etc/NEWS
bc78285e686 ; * etc/NEWS: Fix typos.
c15c0f7f018 CC Mode: Change the default value of objc-font-lock-extra...
7f438ff543b Don't try to make a pipe process for remote processes in ...
cb9628373a8 * lisp/startup.el (command-line): Fix warning message.  (...
e6c5f32e77d * lisp/find-dired.el (find-dired): Fix bug where M-p skip...

# Conflicts:
#	etc/NEWS

Tramp currently isn't able to handle this, so the result will just
produce an error (bug#61024).

* lisp/eshell/esh-proc.el (eshell-gather-process-output): Check for a
remote 'default-directory' before trying to make a pipe process.

* test/lisp/eshell/esh-proc-tests.el
(esh-var-test/output/remote-redirect): New test.

This makes Eshell work more like 'M-x shell', and lets the <home> key
move to the beginning of the user's input at the prompt (bug#60666).

* lisp/eshell/em-prompt.el (eshell-emit-prompt): Add 'field' property
to prompt.
(eshell-bol-ignoring-prompt): New function.

* lisp/eshell/esh-io.el: Declare 'eshell-interactive-print'...
(eshell-output-object-to-target): ... use it.

* lisp/eshell/esh-mode.el (eshell-output-filter-functions): Update
docstring.
(eshell-interactive-print): Set the output to have a field value of
'command-output'.
(eshell-output-filter): Rename to...
(eshell-interactive-filter): ... this, and take a buffer instead of a
process.

* lisp/eshell/esh-proc.el (eshell-interactive-process-filter): New
function, adapted from 'eshell-output-filter'...
(eshell-gather-process-output): ... use it.

* test/lisp/eshell/em-prompt-tests.el: New file.

* etc/NEWS: Announce this change.

cae528457c ; Add 2023 to copyright years.
b394359261 Improve documentation of 'isearch-open-overlay-temporary'
ab3210e709 Document 'use-package' in the 2 main manuals

# Conflicts:
#	etc/refcards/ru-refcard.tex
#	lib/explicit_bzero.c
#	m4/explicit_bzero.m4

* lisp/eshell/esh-proc.el (eshell-gather-process-output): Set up
encoding and decoding of text to/from the subprocess for
MS-Windows.  (Bug#58281)