186152ba40 Pacify gcc -Wunused-function on Ubuntu 18.04.3
4cd143aded Fix copyright years by hand
365e01cc9f Update copyright year to 2020
cd2c156163 ; * etc/NEWS: Make the description of XDG fallback more ac...
# Conflicts:
# etc/NEWS
# etc/refcards/ru-refcard.tex
9b6872b4e4 ; * test/lisp/calc/calc-tests.el: Fix warnings
957cdca6f0 Make minibuffer-tests work in out-of-tree builds (bug#38816)
2065316749 Make comint-tests more robust (bug#38813)
* test/lisp/comint-tests.el (comint-test-no-password-function)
(comint-test-password-function-with-value)
(comint-test-password-function-with-nil):
Call accept-process-output as many times as needed, with a slightly
more generous timeout (100 ms), after sending the Password: prompt to
the process, since there must be time for some back-and-forth
communication. Also clear the process-query-on-exit flag, since it
doesn't go well with noninteractive tests.
70fe552c61 ; xref-references-in-directory: Autoload as well
181f571651 Fix up requires
43f66c3368 Extract xref-matches-in-files from project--find-regexp-in...
65af18d86e Rename xref-collect-references and xref-collect-matches
98788bf976 ; Improve the docstring some more
c190e91a1e Improve docstrings
012c12a05e Fix when expose draws partially visible first glyph (bug#3...
d915b8c3f1 Don't require semantic/fw
50a0126402 Do some renames for clarity
74261ff301 Rearrange NEWS, add missing documentation
6c9571379e Fix interactive spec in netrc-parse
32222fb34c Fix documentation of define-obsolete-* functions
# Conflicts:
# etc/NEWS
* lisp/progmodes/xref.el (xref-references-in-directory): Rename
from xref-collect-references. Update the sole caller.
(xref-matches-in-directory): Rename from xref-collect-matches.
Update all callers (all of them are in the /tests/ dir).
* test/lisp/progmodes/xref-tests.el (xref-tests-data-dir):
Don't use the EMACS_TEST_DIRECTORY env var. It doesn't work when
running interactively.
* lisp/calc/calc-alg.el (math-simplify-only, calc-simplify-mode)
(math-expand-formulas, calc-poly-div-remainder)
(math-living-dangerously, math-simplifying, calc-angle-mode)
(calc-prefer-frac, math-poly-base-variable):
Declare dynamic variables.
* test/lisp/calc/calc-tests.el (calc-poly-div):
Add test for at least one bug caused by missing declarations.
On macOS, shared libraries typically have the suffix .dylib. This
commit switches the module suffix to .dylib on Darwin to account for
that. To also support the .so suffix, introduce the concept of a
secondary module suffix.
* configure.ac: Switch MODULES_SUFFIX to .dylib for Darwin, introduce
MODULES_SECONDARY_SUFFIX.
* src/lread.c (Fload, syms_of_lread): Also use
MODULES_SECONDARY_SUFFIX if defined.
* test/src/emacs-module-tests.el (module-darwin-secondary-suffix): New
unit test.
* test/lisp/time-stamp-tests.el (time-stamp-custom-format-tabs-expand,
time-stamp-custom-end, time-stamp-helper-string-defaults): New tests.
(time-stamp-custom-count): Test 0 case.
(time-stamp-format-non-date-conversions): Test different system values.
Development of these new tests was guided by the "testcover" library.
* etc/NEWS:
* lisp/comint.el (comint-password-function): New variable.
(comint-send-invisible): Use it.
* test/lisp/comint-tests.el (comint-test-no-password-function,
comint-test-password-function-with-value,
comint-test-password-function-with-nil): Test new variable.
(universal-coding-system-argument): Adjust the code to the way
`universal-argument` works nowadays. Handle `prefix-arg` a bit more
like `command_loop` does.
* test/lisp/international/mule-tests.el
(mule-cmds--test-universal-coding-system-argument): New test.
The `not' and `intersection' forms, and `or' inside these forms,
now accept characters and single-character strings as arguments.
Previously, they had to be wrapped in `any' forms.
This does not add expressive power but is a convenience and is easily
understood.
* doc/lispref/searching.texi (Rx Constructs): Amend the documentation.
* etc/NEWS: Announce the change.
* lisp/emacs-lisp/rx.el (rx--charset-p, rx--translate-not)
(rx--charset-intervals, rx): Accept characters and 1-char strings in
more places.
* test/lisp/emacs-lisp/rx-tests.el (rx-not, rx-charset-or)
(rx-def-in-charset-or, rx-intersection): Test the change.
These character set operations, together with `not' for set
complement, improve the compositionality of rx, and reduce duplication
in complicated cases. Named character classes are not permitted in
set operations.
* lisp/emacs-lisp/rx.el (rx--translate-any): Split into multiple
functions.
(rx--foldl, rx--parse-any, rx--generate-alt, rx--intervals-to-alt)
(rx--complement-intervals, rx--intersect-intervals)
(rx--union-intervals, rx--charset-intervals, rx--charset-union)
(rx--charset-all, rx--charset-intersection, rx--translate-union)
(rx--translate-intersection): New.
(rx--translate-not, rx--translate-form, rx--builtin-forms, rx):
Add `union' and `intersection'.
* test/lisp/emacs-lisp/rx-tests.el (rx-union ,rx-def-in-union)
(rx-intersection, rx-def-in-intersection): New tests.
* doc/lispref/searching.texi (Rx Constructs):
* etc/NEWS:
Document `union' and `intersection'.
* lisp/dabbrev.el (dabbrev--check-all-buffers): Add new variable.
(dabbrev-completion): Lexical scoping means we can't use let to
override global variables, so use setq.
(dabbrev--reset-global-variables): Reset new variable.
(dabbrev--make-friend-buffer-list): Use new variable.
* test/lisp/dabbrev-tests.el (dabbrev-completion-test):
(dabbrev-completion-test-with-argument): New tests.
* lisp/faces.el (face-spec-recalc): Handle the :extend attribute
specially and always inherit it from the default spec unless
overwritten in a theme (bug#37774).
* test/lisp/faces-tests.el (faces--test-data-dir): New variable.
(faces--test-extend-with-themes): Use test themes instead of ones
from etc/themes. Update expected values.
* test/data/themes/faces-test-dark-theme.el: New file.
* test/data/themes/faces-test-light-theme.el: New file.
* doc/lispref/display.texi (Face Attributes):
Update the description of ':extend'.
* etc/NEWS: Update the entry for ':extend'.
* etc/themes/adwaita-theme.el:
* etc/themes/deeper-blue-theme.el:
* etc/themes/dichromacy-theme.el:
* etc/themes/leuven-theme.el:
* etc/themes/light-blue-theme.el:
* etc/themes/manoj-dark-theme.el:
* etc/themes/misterioso-theme.el:
* etc/themes/tango-dark-theme.el:
* etc/themes/tango-theme.el:
* etc/themes/tsdh-dark-theme.el:
* etc/themes/tsdh-light-theme.el:
* etc/themes/wheatgrass-theme.el:
* etc/themes/wombat-theme.el: Remove the now-redundant ':extend'
attribute in all the themes.
* test/lisp/faces-tests.el (faces--test-extend-with-themes):
New set of tests for verifying the :extend attribute across
theme loading and unloading, and also via face inheritance.
(Bug#37774)
Adapted from tests written by Stephen Gildea.
* test/src/timefns-tests.el:
(format-time-string-padding-minimal-deletes-unneeded-zeros)
(format-time-string-padding-minimal-retains-needed-zeros)
(format-time-string-padding-spaces)
(format-time-string-padding-zeros-adds-on-insignificant-side):
New tests.
