This regressed (I believe) due to 2ec41c174f.
* lisp/eshell/esh-cmd.el (eshell-resume-eval): Check for non-nil
'retval' instead of for a process list (nil is also a technically a
process list!).
* test/lisp/eshell/eshell-tests.el
(eshell-test/eshell-command/background-pipeline): Remove unnecessary
'copy-tree'.
(eshell-test/eshell-command/output-buffer/sync)
(eshell-test/eshell-command/output-buffer/async): New tests.
This regressed due to the patch for bug#53715, which changed how
Eshell pipelines return the processes in the pipeline (bug#62556).
* lisp/eshell/esh-cmd.el (eshell-parse-command): When creating
background commands, wrap the process(es) in a cons cell whose CAR is
':eshell-background'. This lets us use fewer heuristics...
(eshell-eval-command): ... here. Additionally, keep the result and
the incomplete delimiter separate.
* lisp/eshell/eshell.el (eshell-command): Check ':eshell-background'
and use a more-robust method for setting the output target.
* test/lisp/eshell/eshell-tests.el (eshell-test/eshell-command/simple)
(eshell-test/eshell-command/pipeline)
(eshell-test/eshell-command/background)
(eshell-test/eshell-command/background-pipeline): 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'.
Now that Eshell uses fields for its output, 'eshell-bol' is no longer
needed, and we can just use 'beginning-of-line'.
* lisp/eshell/esh-mode.el (eshell-bol): Mark obsolete.
(eshell-mode-map): Remove 'C-a' mapping.
(eshell-command-map): Use 'move-beginning-of-line'.
(eshell-move-argument, eshell-kill-input): Use 'beginning-of-line'.
(eshell-get-old-input): Remove unnecessary call to
'eshell-skip-prompt-function'.
* lisp/eshell/em-rebind.el (eshell-rebind-keys-alist): Remove 'C-a'
and '<home>' mappings; the global mapping for these
('move-beginning-of-line') does the same thing now.
* lisp/eshell/em-cmpl.el (eshell-complete-parse-arguments):
* lisp/eshell/em-elecslash.el (eshell-electric-forward-slash):
* lisp/eshell/em-hist.el (eshell-hist-word-reference)
(eshell-previous-matching-input-from-input, eshell-test-imatch):
* lisp/eshell/em-prompt.el (eshell-backward-matching-input):
* lisp/eshell/em-rebind.el (eshell-point-within-input-p):
* test/lisp/eshell/eshell-tests.el (eshell-test/forward-arg): Use
'beginning-of-line'.
* test/lisp/eshell/eshell-tests.el (eshell-test/run-old-command):
Rename to...
(eshell-test/get-old-input): ... this, and expand the test.
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
This ensures that output targets in Eshell are only closed when Eshell
is actually done with them. In particular, this means that
"{ echo foo; echo bar } | rev" prints "raboof" as expected
(bug#59545).
* lisp/eshell/esh-io.el (eshell-create-handles): Structure the handles
differently so the targets and their ref-count can be shared.
(eshell-duplicate-handles): Reimplement this to share targets between
the original and new handle sets. Add STEAL-P argument.
(eshell-protect-handles, eshell-copy-output-handle)
(eshell-interactive-output-p, eshell-output-object): Account for
changes to the handle structure.
(eshell-close-handle): New function...
(eshell-close-handles, eshell-set-output-handle): ... use it.
(eshell-get-targets): Remove. This only existed to make the previous
implementation of 'eshell-duplicate-handles' work.
* lisp/eshell/esh-cmd.el (eshell-with-copied-handles): New argument
STEAL-P.
(eshell-do-pipelines): Use STEAL-P for the last item in the pipeline.
(eshell-parse-command): Don't copy handles for the last command in the
list; explain why we can't use STEAL-P here.
(eshell-eval-command): When queuing input, set 'eshell-command-body'
and 'eshell-test-body' for the 'if' conditional (see
'eshell-do-eval').
* test/lisp/eshell/esh-io-tests.el (esh-io-test/redirect-pipe): Split
into...
(esh-io-test/pipeline/default, esh-io-test/pipeline/all): ... these.
(esh-io-test/pipeline/subcommands): New test.
* test/lisp/eshell/esh-cmd-tests.el (esh-cmd-test/for-loop-pipe)
(esh-cmd-test/while-loop-pipe, esh-cmd-test/if-statement-pipe)
esh-cmd-test/if-else-statement-pipe): New tests.
(esh-cmd-test/while-loop): Use 'pop' to simplify the test a bit.
* test/lisp/eshell/eshell-test-helpers.el
(eshell-test--max-subprocess-time): Rename to...
(eshell-test--max-wait-time): ... this.
(eshell-wait-for): New function...
(eshell-wait-for-subprocess): ... use it.
* test/lisp/eshell/eshell-tests.el (eshell-test/queue-input): Fix this
test. Previously, it didn't correctly verify that the original
command completed.
* test/lisp/eshell/em-tramp-tests.el
(em-tramp-test/should-replace-command): New macro...
(em-tramp-test/su-default, em-tramp-test/su-user)
(em-tramp-test/su-login, em-tramp-test/sudo-shell)
(em-tramp-test/sudo-user-shell, em-tramp-test/doas-shell)
(em-tramp-test/doas-user-shell): ... use it.
This fixes a regression introduced during Emacs 29's development.
* lisp/eshell/esh-arg.el (eshell-parse-argument): Handle
'eshell-empty-token' as the result of an argument-parsing hook.
(eshell-parse-argument-hook): Document 'eshell-empty-token'.
(eshell-parse-backslash): Return 'eshell-empty-token' when
encountering an escaped newline.
* test/lisp/eshell/eshell-tests.el (eshell-test/escape-nonspecial)
(eshell-test/escape-nonspecial-unicode)
(eshell-test/escape-nonspecial-quoted)
(eshell-test/escape-special-quoted): Move from here...
* test/lisp/eshell/esh-arg-tests.el (esh-arg-test/escape/nonspecial)
(esh-arg-test/escape/nonspecial-unicode)
(esh-arg-test/escape-quoted/nonspecial)
(esh-arg-test/escape-quoted/special): ... to here.
(esh-arg-test/escape/special, esh-arg-test/escape/newline)
(esh-arg-test/escape-quoted/newline): New tests.
* doc/misc/eshell.texi (Arguments): Explain escaping logic in more
detail (bug#59622).
* lisp/eshell/esh-arg.el (eshell-parse-argument-hook): Explain how to
use 'eshell-finish-arg'.
* lisp/eshell/esh-io.el (eshell-create-handles): Only call
'eshell-get-target' for stderr if necessary.
(eshell-protect-handles): Use 'dotimes'.
(eshell-set-output-handle): Pass HANDLES and fix an edge case with
setting a duplicate TARGET.
* test/lisp/eshell/eshell-tests-helpers.el (eshell-with-temp-buffer):
New macro.
* test/lisp/eshell/esh-cmd-tests.el (esh-cmd-test/quoted-lisp-form)
(esh-cmd-test/backquoted-lisp-form)
(esh-cmd-test/backquoted-lisp-form/splice): New tests.
* test/lisp/eshell/eshell-tests.el (eshell-test/redirect-buffer)
(eshell-test/redirect-buffer-escaped): Move to...
* test/lisp/eshell/esh-io-tests.el: ... here, and add other I/O tests.
* doc/misc/eshell.texi (Arguments): Add documentation for special
argument types.
(Input/Output): Expand documentation for redirection and pipelines.
This was formerly named 'eshell-command-result-p', but "result" isn't
quite the right terminology, since this function specifically tested
the output of a command, not its Lisp result (as
'eshell-command-result' would return).
* test/lisp/eshell/eshell-tests-helpers.el (eshell-insert-command):
Provide a more-complete docstring.
(eshell-match-result): Rename to...
(eshell-match-output): ... this.
(eshell-match-output--explainer): New function.
(eshell-command-result-p): Rename to...
(eshell-match-command-output): ... this.
* test/lisp/eshell/em-alias-tests.el
* test/lisp/eshell/em-dirs-tests.el
* test/lisp/eshell/em-extpipe-tests.el
* test/lisp/eshell/em-script-tests.el
* test/lisp/eshell/esh-cmd-tests.el
* test/lisp/eshell/esh-proc-tests.el
* test/lisp/eshell/esh-var-tests.el
* test/lisp/eshell/eshell-tests-helpers.el
* test/lisp/eshell/eshell-tests.el: Use 'eshell-match-command-output'.
This simplifies usage of 'eshell-close-handles' in several places and
makes it work more like the docstring indicated it would.
* lisp/eshell/esh-io.el (eshell-close-handles): Only store EXIT-CODE
and RESULT if they're non-nil. Also, use 'dotimes' and 'dolist' to
simplify the implementation.
* lisp/eshell/em-alias.el (eshell-write-aliases-list):
* lisp/eshell/esh-cmd.el (eshell-rewrite-for-command)
(eshell-structure-basic-command): Adapt calls to
'eshell-close-handles'.
* test/lisp/eshell/eshell-tests.el (eshell-test/simple-command-result)
(eshell-test/lisp-command, eshell-test/lisp-command-with-quote)
(eshell-test/for-loop, eshell-test/for-name-loop)
(eshell-test/for-name-shadow-loop, eshell-test/lisp-command-args)
(eshell-test/subcommand, eshell-test/subcommand-args)
(eshell-test/subcommand-lisp): Move from here...
* test/lisp/eshell/esh-cmd-tests.el
(esh-cmd-test/simple-command-result, esh-cmd-test/lisp-command)
(esh-cmd-test/lisp-command-with-quote, esh-cmd-test/for-loop)
(esh-cmd-test/for-name-loop, esh-cmd-test/for-name-shadow-loop)
(esh-cmd-test/lisp-command-args, esh-cmd-test/subcommand)
(esh-cmd-test/subcommand-args, esh-cmd-test/subcommand-lisp): ... to
here.
(esh-cmd-test/and-operator, esh-cmd-test/or-operator)
(esh-cmd-test/for-loop-list, esh-cmd-test/for-loop-multiple-args)
(esh-cmd-test/while-loop, esh-cmd-test/until-loop)
(esh-cmd-test/if-statement, esh-cmd-test/if-else-statement)
(esh-cmd-test/unless-statement, esh-cmd-test/unless-else-statement):
New tests.
* doc/misc/eshell.texi (Invocation): Explain '&&' and '||'.
(for loop): Move from here...
(Control Flow): ... to here, and add documentation for other control
flow forms.
* lisp/eshell/em-dirs.el (eshell-inside-emacs)
(eshell-dirs-initialize): Move 'INSIDE_EMACS' from here...
* lisp/eshell/esh-var.el (eshell-inside-emacs)
(eshell-variable-aliases-alist): ... to here, and improve doc string.
* test/lisp/eshell/eshell-tests.el (eshell-test/inside-emacs-var):
Move from here...
* test/lisp/eshell/esh-var-tests.el (esh-var-test/inside-emacs-var):
... to here.
(esh-var-test/last-arg-var-indices)
(esh-var-test/last-arg-var-split-indices): New tests.
* test/lisp/eshell/em-alias-tests.el:
* test/lisp/eshell/em-dirs-tests.el:
* test/lisp/eshell-em-script-tests.el: New files.
* doc/misc/eshell.texi (Built-ins): Fix 'cd' documentation; it works
with the directory ring, not the directory stack. Move built-in
variables documentation from here...
(Variables): ... to here, and add documentation for missing built-in
variables.
* lisp/eshell/esh-cmd.el (eshell-subcommand-bindings)
(eshell-command-to-value): Set 'eshell-in-pipeline-p' to nil.
* test/lisp/eshell/eshell-tests.el
(eshell-test/subcommand-reset-in-pipeline)
(eshell-test/lisp-reset-in-pipeline): New tests (bug#55620).
* lisp/eshell/esh-cmd.el (eshell-execute-pipeline): Use 'make-symbol'
for headproc and tailproc.
(eshell-do-pipelines, eshell-do-pipelines-synchronously): Adapt to the
above.
* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-subcommand)
(eshell-test/pipe-subcommand-with-pipe): New test.
* doc/misc/eshell.texi (Bugs and ideas): Remove item about piping to
process from loop; this commit fixes it (bug#55590).
Previously, Eshell would get confused and think the following command
was unterminated due to the second double-quote looking like it was
escaped:
echo "\\"
* lisp/eshell/esh-util.el (eshell-find-delimiter): Correct docstring
and treat '\' as an escapeable character when using backslash escapes.
* test/lisp/eshell/eshell-tests.el
(eshell-test/escape-special-quoted): Adapt test.
* lisp/eshell/em-extpipe.el (em-extpipe--or-with-catch): New macro.
(eshell-parse-external-pipeline): Use new macro to treat
`eshell-incomplete' as a failure of the parse function to move us
forward (Bug#54603). Thanks to Jim Porter <jporterbugs@gmail.com> for
the report and for help isolating the problem.
* test/lisp/eshell/eshell-tests.el
(eshell-test/lisp-command-with-quote): New test for Bug#54603, thanks
to Jim Porter <jporterbugs@gmail.com> (bug#54603).
That commit regressed '$<command>' forms in Eshell, due to a
limitation/bug in how 'eshell-do-eval' works. This fixes
bug#54190.
* lisp/eshell/esh-var.el (eshell-parse-variable-ref): Quote a lambda.
* test/lisp/eshell/eshell-tests.el (eshell-test/interp-temp-cmd):
New test.
Previously, if a non-process was piped to a process, this could end up
being nil, which isn't correct. 'eshell-last-async-procs' should just
ignore non-process commands in a pipeline.
* lisp/eshell/esh-cmd.el (eshell-do-pipelines): Set 'headproc'
correctly.
* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-headproc): New test.
* test/lisp/eshell/eshell-tests.el
* test/lisp/eshell/em-extpipe-tests.el: Load eshell-tests-helpers with
'require'.
* test/lisp/eshell/eshell-tests-helpers.el (eshell-history-file-name):
Define this here so individual test files don't have to.
Previously, input was sent to the last process in the pipeline,
resulting in unexpected behavior when running commands like
'tr a-z A-Z | rev'.
* lisp/eshell/esh-util.el (eshell-process-pair-p)
(eshell-make-process-pair): New functions.
* lisp/eshell/esh-cmd.el (eshell-last-async-proc): Rename to...
(eshell-last-async-procs): ... this, and store a pair of processes.
(eshell-interactive-process): Replace with...
(eshell-interactive-process-p, eshell-head-process)
(eshell-tail-process): ... these.
(eshell-cmd-initialize): Set 'eshell-last-async-procs'.
(eshell-do-pipelines): Set 'headproc'.
(eshell-execute-pipeline): Return 'headproc' and 'tailproc'.
(eshell-resume-eval): Use 'eshell-last-async-procs'.
(eshell-do-eval): Make sure we work with a pair of processes.
* lisp/eshell/esh-proc.el (eshell-send-eof-to-process): Move from
here...
* lisp/eshell/esh-mode.el (eshell-send-eof-to-process): ... to here,
and only send EOF to the head process.
* lisp/eshell/em-cmpl.el (eshell-complete-parse-arguments)
* lisp/eshell/esh-mode.el (eshell-intercept-commands)
(eshell-watch-for-password-prompt):
Use 'eshell-interactive-process-p'.
* lisp/eshell/em-rebind.el (eshell-delchar-or-maybe-eof)
* lisp/eshell/em-term.el (eshell-term-send-raw-string)
* lisp/eshell/esh-mode.el (eshell-self-insert-command)
(eshell-send-input, eshell-send-invisible):
Use 'eshell-head-process'.
* lisp/eshell/esh-cmd.el (eshell-as-subcommand):
Use 'eshell-tail-process'.
* lisp/eshell/eshell.el (eshell-command):
* test/lisp/eshell/eshell-tests-helpers.el
(eshell-wait-for-subprocess):
Use 'eshell-interactive-process-p' and 'eshell-tail-process'.
* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-headproc-stdin):
New test.
In particular, this used to fail for pipelines where the last process
in the pipeline came from the first element of the pipeline. This
could happen when a process was piped to an ordinary Lisp function,
like in '*echo hi | echo bye'.
* lisp/eshell/esh-cmd.el (eshell-do-pipelines): Set the tailproc even
for the first process in the pipeline.
* test/lisp/eshell/eshell-tests.el (eshell-test/pipe-tailproc): New
test.
When using eshell-match-result via eshell-command-result-p to examine
the output of asynchronous Eshell commands, a newly emitted prompt is
included in the text against which the regexp is matched. This makes
it awkward to match against the whole output; for example, to check
whether it is empty. Rework the function to exclude the prompt.
* test/lisp/eshell/eshell-tests-helpers.el (eshell-match-result):
Exclude any newly emitted prompt from the text against which the
regexp is matched. Additionally, the function no longer moves point.
* test/lisp/eshell/eshell-tests.el (eshell-test/flush-output): Update
and simplify test given how eshell-match-result no longer moves point.
This covers the case when a subcommand is to be invoked in more places
than before, for example when a subcommand is concatenated in an
argument.
* lisp/eshell/esh-cmd.el (eshell--find-subcommands): New fuction.
(eshell--invoke-command-directly): Use 'eshell-find-subcommands'.
* test/lisp/eshell/eshell-tests.el
(eshell-test/interp-cmd-external-concat): New test (bug#30725).
When an Eshell command contains an asynchronous subcommand (such as
calling an external process), it must be evaluated iteratively. See
bug#30725.
* lisp/eshell/esh-cmd.el (eshell-invoke-command): Move most of the
logic from here...
(eshell--invoke-command-directly): ... to here. Also add checks for
subcommands.
* test/lisp/eshell/eshell-tests.el (eshell-test--max-subprocess-time):
New variable.
(eshell-wait-for-subprocess): New function.
(eshell-command-result-p): Use 'eshell-wait-for-subprocess'.
(eshell-test/interp-cmd-external): New test (bug#30725).
35661ef943 (origin/emacs-27) Fix typo in "(elisp) Type Keywords"
1af0e95fec Gnus nnir-summary-line-format has no effect
dd366b5d3b Improve documentation of 'window-text-pixel-size'
fbd49f969e * src/xdisp.c (Fwindow_text_pixel_size): Doc fix. (Bug#41...
d8593fd19f Minor improvements to EDE and EIEIO manuals
3916e63f9e Have Fido mode also imitate Ido mode in ignore-case options
cc35b197c7 Update package-menu-quick-help
bf09106256 Improve documentation of 'sort-subr'
73749efa13 Update Ukrainian transliteration
30a7ee505a Fix Arabic shaping when eww/shr fill the text to be rendered
7d323f07c0 Silence some byte-compiler warnings in tests
cf473e742f * test/lisp/battery-tests.el: New file.
b07e3b1d97 Improve format-spec documentation (bug#41571)
# Conflicts:
# test/lisp/emacs-lisp/package-tests.el
* lisp/eshell/em-dirs.el (eshell-dirs-initialize): Add INSIDE_EMACS
variable to buffer-local value of eshell-variable-aliases-alist.
(eshell-inside-emacs): Add new constant used for INSIDE_EMACS.
* lisp/eshell/esh-var.el (eshell-variable-aliases-list): Update doc
string; remove mention of eshell-user-aliases-list and explain that
variables can optionally be copied to subprocesses' environments.
* test/lisp/eshell/eshell-tests.el (eshell-test/inside-emacs-var): Add
test for the INSIDE_EMACS variable.
* etc/NEWS: Announce changes.
* lisp/eshell/em-dirs.el (eshell-write-last-dir-ring):
* lisp/eshell/em-hist.el (eshell-write-history): Don't call
file-truename with argument of nil. (Bug#33477)
* test/lisp/eshell/eshell-tests.el (with-temp-eshell): Remove
HISTFILE from the environment, to make sure the Eshell history
file is nil.
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.
