* src/xterm.c (handle_one_xevent) <KeyPress>: Prevent calls to
XkbTranslateKeysym with a modified keysym if overflow happens.
<XI_KeyPress>: Expound upon the different forms of key event
lookup and the chaotic code beneath within the commentary.
Discontinue separating keycode lookup from key translation.
Supply the effective group within the modifier mask provided
to both XKB translation functions. (bug#65068)
* src/sfnt.c (sfnt_read_cmap_format_4): Read range_shift field
propery. Prior to this, it would be inadvertently treated as an
entry within the segment end code array, which only functioned
by happenstance.
(sfnt_lookup_glyph_4): Remove workaround grounded upon an
erroneous interpretation of the bug fixed by the aformentioned
change.
* src/sfnt.h (struct sfnt_cmap_format_4): Introduce previously
absent `range_shift' field.
This should be functionally the same as the previous implementation in
most cases (which consulted its membership in 'eshell-process-list'),
but is more flexible. It's now possible to wait for processes that
aren't in 'eshell-process-list'.
Additionally, use 'process-live-p' instead of examining
'process-status' in a few places. This is simpler, and a bit more
correct too for certain types of processes (though it likely doesn't
matter in practice).
* lisp/eshell/esh-io.el (eshell-close-target)
(eshell-output-object-to-target)
* lisp/eshell/esh-proc.el (eshell-process-interact): Use
'process-live-p'.
(eshell-wait-for-process): Use 'process-live-p' and remove reference
to 'eshell-process-list'.
* doc/emacs/android.texi (Android Environment): Mention the
`rcs2log' program name variable. Also refine the wording of the
paragraph describing bundled programs a bit.
* doc/lispref/processes.texi (Subprocess Creation): Mention
`rcs2log' and `rcs2log-program-name'. Correct typos and
spelling mistakes within the variable index.
* etc/NEWS: Amend the announcement of *-program-name to also
cite rcs2log.
* java/Makefile.in (install_temp): Copy rcs2log to
lib/*/librcs2log.so after minor revisions to change the
interpreter name.
* lisp/vc/vc-rcs.el (vc-rcs-rcs2log-program): Ground the program
name upon `rcs2log-program-name'.
* src/callproc.c (syms_of_callproc) <Vrcs2log_program_name>: New
defvar. Define to `librcs2log.so' under Android, `rcs2log'
elsewhere.
* lisp/eshell/em-hist.el (eshell-add-input-to-history): Refactor to
use 'pcase' and correct the logic for the 'erase' case.
* test/lisp/eshell/em-hist-tests.el: Require our test helpers.
(eshell-write-readonly-history): Rename to...
(em-hist-test/write-readonly-history): ... this.
(em-hist-test/add-to-history/allow-dups)
(em-hist-test/add-to-history/no-consecutive-dups)
(em-hist-test/add-to-history/erase-dups): New tests (bug#63360).
* lisp/eshell/esh-var.el (eshell-variable-aliases-list): Add "PAGER".
(eshell-var-initialize): Make 'comint-pager' buffer-local and bind it
in subcommands so that we can temporarily set it as necessary.
* test/lisp/eshell/esh-var-tests.el (esh-var-test/pager-var/default)
(esh-var-test/pager-var/set, esh-var-test/pager-var/unset)
(esh-var-test/pager-var/set-locally): New tests.
* doc/misc/eshell.texi (Variables): Document this (bug#63778).
Co-authored-by: Morgan Smith <Morgan.J.Smith@outlook.com>
* doc/lispref/functions.texi (Porting Old Advice): Unequivocally say
that 'defadvice' is obsolete.
* doc/emacs/trouble.texi (Coding Standards): Refer to 'advice-add'
instead of the now-obsolete 'defadvice'. (Bug#64757)
* doc/misc/ses.texi (Uses of advice-add in SES): Rename node from
"Uses of defadvice in SES". Remove 'undo-more' entry, since that
advice was deleted in 2007.
* lisp/image/image-dired.el (image-dired--movement-command)
(image-dired--movement-command-line): Change macros to functions.
(image-dired--update-after-move): New function for book-keeping
after a move in image-dired.
(image-dired-scroll): Use it.
* lisp/eshell/em-cmpl.el (eshell-cmpl-remote-file-ignore):
New user option.
(eshell-cmpl-initialize): Use it.
(eshell-external-command-p): New defun.
(eshell-complete-parse-arguments):
Set `pcomplete-remote-file-ignore' depending on the command.
In the previous commit we added support for using the current buffer's
file name as future history for project-find-file even when switching
to another project with project-switch-project. Make this work for
project-find-dir and project-or-external-find-file too.
* lisp/progmodes/project.el (project--find-default-from): Add.
(project-find-file, project-or-external-find-file): Use
project--find-default-from with buffer-file-name.
(project-find-dir): Use project--find-default-from with
default-directory.
This adds project-file-history-behavior which has the effect described in
its docstring. Implementing a sort of sharing of file-name-history
between projects.
* lisp/progmodes/project.el (project-file-history-behavior):
New option. (bug#63829)
(project--transplant-file-name): Add.
(project--read-file-cpd-relative): Move history manipulations to
project--read-file-name.
(project--read-file-name): New function. Refer to
project-file-history-behavior.
(project-find-file-in, project-find-dir): Use it.
(project-or-external-find-file): Bind the new option to t, to avoid
touching the external file names.
* etc/NEWS: Announce the new option.
Co-authored-by: Dmitry Gutov <dmitry@gutov.dev>
* src/sfnt.c (sfnt_lookup_glyph_8): Perform binary search
instead of combing through each group if the table is large.
(sfnt_read_simple_glyph): Avoid losing if the last byte of a
vector is identical to the last byte of the glyph data.
(sfnt_read_gvar_table): Don't overwrite gvar table data while
reading shared coordinates.
Before, whatever project-root returned, we stored as the root
directory of the project in project-list and project-list-file. This
could lead to duplicate entries or bad behavior if projects were
accessed by different file names, e.g. both /home/user/src/emacs and
~/src/emacs.
Now project-list-file contains only expanded paths and project--list
contains only abbreviated paths. We abbreviate filenames before
setting project--list, and expand filenames before writing to
project-list-file. We only do this for local files, though, to avoid
making remote connections; the situation will still be bad for remote
projects, but at least this is an improvement.
* lisp/progmodes/project.el (project--write-project-list): Call
expand-file-name.
(project--read-project-list, project-remember-project)
(project--remove-from-project-list): Call abbreviate-file-name.
* src/sfnt.c (sfnt_compare_char): New function.
(sfnt_lookup_glyph_12): Detect ``large'' cmap tables of format
12 and perform a binary search. Such tables are frequently
provided by CJK fonts.
* java/org/gnu/emacs/EmacsSdk11Clipboard.java (getClipboardData):
Return null if the clip data is not set. Also delete superfluous
debugging code. (bug#65445)
(getClipboard): Don't dereference NULL clip data.
* doc/emacs/files.texi (Visiting): Don't enclose an entire form
within @var, use @code for the whole form and @var for
individual variables within instead.
* doc/lispref/commands.texi (Key Sequence Input): @xref must be
followed by either , or ..
* doc/lispref/processes.texi (Filter Functions): Introduce
punctuation absent from the last sentence of a paragraph.
