* 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.
My commit 3d49ad73e5 from 2021-09-143 had a flaw causing bad
fontification and indentation after anonymous subroutines with
a prototype.
* lisp/progmodes/cperl-mode.el (cperl-find-pods-heres): Correctly
process prototypes in anonymous subroutines
* test/lisp/progmodes/cperl-mode-tests.el
(cperl-test-fontify-attrs-and-signatures): new tests for various
combinations of attributes, prototypes, and signatures
* test/lisp/progmodes/cperl-mode-resources/proto-and-attrs.pl: new
test source
Rework the code we have in Fdefalias that tries to keep track
of definitions so as to be able to undo them later.
We used to store in `load-history` when an autoload is redefined as
a non-autoload and in the `autoload` symbol property we used to store
the autoload data that used to be used before it got overriden.
Instead, store the history of the function definition of
a symbol in its `function-history` symbol property.
To make this list cheap in the default case, the latest value is not stored
in the list (since it's in the `symbol-function`) and neither is the first
file. So if there's only been a single definition (the most common case),
the list is empty and the property is just not present at all.
The patch also gets rid of the `autoload` vs `defun` distinction in
`load-history` which seems unnecessary (a significant part of the
motivation for this patch was to get rid of the special handling of
autoloads in this part of the code).
* src/data.c (add_to_function_history): New function.
(defalias): Use it. Don't add the `t` entries for autoloads and always
use `defun` regardless of the kind of definition.
Change `Vautoload_queue` to only hold the function
symbols since the rest is now available from `function-history`.
* src/eval.c (un_autoload): Adjust accordingly.
* src/lread.c (load-history): Udate docstring.
* lisp/loadhist.el (loadhist-unload-filename): New var.
(unload-feature): Bind it.
(loadhist-unload-element): Document its availability.
(loadhist--restore-autoload): Delete var.
(loadhist--unload-function): Delete function.
(loadhist-unload-element): Delete the `t` and `autoload` methods.
Rewrite the `defun` method using `function-history`.
* lisp/help-fns.el: Require `seq`.
(help-fns--autoloaded-p): Rewrite.
(help-fns-function-description-header): Adjust call accordingly.
* doc/lispref/loading.texi (Where Defined): Remove `autoload` and `t`
entries from `load-history` since we don't generate them any more.
Document the `function-history` which replaces the `autoload` property.
(Unloading): Adjust symbol property name accordingly.
* test/lisp/loadhist-resources/loadhist--bar.el:
* test/lisp/loadhist-resources/loadhist--foo.el: New files.
* test/lisp/loadhist-tests.el (loadhist-tests-unload-feature-nested)
(loadhist-tests-unload-feature-notnested): New tests.
* test/src/filelock-tests.el (filelock-tests--fixture): Make it a
defmacro. Adapt callees.
(filelock-tests-unlock-spoiled, filelock-tests-kill-buffer-spoiled):
Simplify.
(filelock-tests-detect-external-change): New test
This also stops a flymake test from failing on my machine.
* lisp/emacs-lisp/ert-x.el (ert-gcc-is-clang-p): New function
factored out from ...
* test/lisp/progmodes/flymake-tests.el (flymake-tests--gcc-is-clang):
* test/lisp/cedet/semantic/bovine/gcc-tests.el
(semantic-gcc-test-output-parser-this-machine): ... here.
* test/lisp/progmodes/flymake-tests.el (different-diagnostic-types)
(included-c-header-files):
* test/lisp/cedet/semantic/bovine/gcc-tests.el
(semantic-gcc-test-output-parser-this-machine): Use above new function.
* doc/lispref/display.texi (Logging Messages): Document it.
* src/xdisp.c (message_dolog): Add sanity checking.
(syms_of_xdisp): Make Vmessages_buffer_name into a defvar
(bug#27170).
* src/data.c (defalias): New function, extracted from `Fdefalias`.
(Fdefalias): Use it.
(Ffset): Don't handle `Vautoload_queue` here, handle it in
`defalias` instead.
* src/comp.c (comp--register-subr): Use `defalias` instead of
duplicating its code.
* src/eval.c (load_with_autoload_queue): New function, extracted from
`Fautoload_do_load`.
(Fautoload_do_load): Use it.
(un_autoload): Mark it as static.
* src/fns.c (Frequire): Use it as well.
* src/lisp.h (defalias, load_with_autoload_queue): New declarations.
(un_autoload): Remove declaration.
Commit 7a46fa9c75, allowing en-dash as
years separator, changed the way the years range is composed taking the
separator from the `sep' variable instead of always using an hardwired
hyphen. Since the code explicitly avoid to touch (that is, extend)
existing ranges, that `sep' variable is almost always a space, or
whatever character precedes the last parsed year, thus generating a
range like "2020 2022" instead of "2020-2022".
* lisp/emacs-lisp/copyright.el (copyright-fix-years): Always use an dash
to separate years in a range.
* test/lisp/emacs-lisp/copyright-tests.el (with-copyright-fix-years-test):
(copyright-fix-years-tests--data):
(text-copyright-fix-years): New test cases (bug#53597).
c9524819ea Partially revert a fill-region-as-paragraph regression
6075ea0b79 Fix 'make_lispy_position' when there's an image at EOB
# Conflicts:
# test/lisp/textmodes/fill-tests.el
* lisp/emacs-lisp/copyright.el (copyright-find-copyright): Make
the double check also work when searching from the end (bug#7179).
Do not merge to master.
* lisp/eshell/em-extpipe.el (eshell-parse-external-pipeline): Fix
misinterpreting sharp-quoted symbols as the beginning of single-quoted
strings (Bug#53518). Add protection against a possible infinite loop.
* test/lisp/eshell/em-extpipe-tests.el (em-extpipe-test-17): New
test (bug#53518).
This is necessary for preserve the original arguments to forward on to
:external commands. Previously, when :preserve-args was also set, the
original argument list could be altered, changing the meaning of the
command.
* lisp/eshell/esh-opt.el (eshell-eval-using-options): Copy MACRO-ARGS
when :preserve-args is set, and pass the original value to
'eshell--do-opts'.
(eshell--do-opts): Use the original arguments when calling an external
command.
* lisp/eshell/em-tramp.el (eshell/su, eshell/sudo): Don't copy the
original arguments, since 'eshell-eval-using-options' does this for
us.
* test/lisp/eshell/esh-opt-tests.el (esh-opt-process-args-test):
Split this test into...
(esh-opt-test/process-args)
(esh-opt-test/process-args-parse-leading-options-only)
(esh-opt-test/process-args-external): ... these.
(test-eshell-eval-using-options): Split this test into...
(esh-opt-test/eval-using-options-short)
(esh-opt-test/eval-using-options-long)
(esh-opt-test/eval-using-options-constant)
(esh-opt-test/eval-using-options-user-specified)
(esh-opt-test/eval-using-options-short-single-token)
(esh-opt-test/eval-using-options-terminate-options)
(esh-opt-test/eval-using-options-parse-leading-options-only)
(esh-opt-test/eval-using-options-unrecognized): ... these.
(esh-opt-test/eval-using-options-external): New test.
* test/lisp/eshell/em-tramp-tests.el: New tests.
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.
* doc/lispref/streams.texi (Output Variables): Document it.
* src/print.c (print_vectorlike): Use the variable.
(syms_of_print): New variable print-unreadable-function
(bug#52566).
* lisp/international/textsec.el
(textsec-bidi-controls-suspicious-p): New function.
(textsec-name-suspicious-p): Use it.
* test/lisp/international/textsec-tests.el (test-suspicious-name):
Enable the test that was previously failing with
'bidi-find-overridden-directionality'.
* lisp/eshell/em-basic.el (eshell/echo): Add -E option.
* lisp/eshell/esh-opt.el (eshell--process-option): Raise an error if
an unknown option is encountered, even when :external is nil.
* test/lisp/eshell/esh-opt-tests.el (esh-opt-process-args-test)
(test-eshell-eval-using-options): Add test cases for this.
* doc/misc/ert.texi (Running Tests in Batch Mode): Adjust doc.
* lisp/emacs-lisp/ert.el (ert-run-tests-batch): Allow overriding
the EMACS_TEST_VERBOSE variable by setting it to "" (bug#53313).
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).
* lisp/progmodes/ruby-mode.el (ruby-toggle-block-space-before-parameters):
New user option (bug#53321).
(ruby-do-end-to-brace): Handle it.
* test/lisp/progmodes/ruby-mode-tests.el
(ruby-toggle-block-to-brace-no-space): New test.
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).
Fchar_syntax did not convert unibyte characters to multibyte when the
current buffer was unibyte, in contrast to `char-syntax` in
byte-compiled code (bug#53260).
* src/bytecode.c (exec_byte_code): Call out to Fchar_syntax;
the dynamic frequency is too low to justify inlining here, and it
did lead to implementations diverging.
* src/syntax.c (Fchar_syntax): Convert non-ASCII unibyte values to
multibyte.
* test/src/syntax-tests.el (syntax-char-syntax): New test.
* lisp/international/textsec.el (textsec-domain-suspicious-p):
Ensure that we're not confusing the user if there's a directional
override in the string we're checking.
