Stefan Kangas [Fri, 9 Dec 2022 09:58:22 +0000 (10:58 +0100)]
Make checkdoc warn if not using lexical-binding
* lisp/emacs-lisp/checkdoc.el (checkdoc-file-comments-engine):
Warn if there is no lexical-binding cookie. (Bug#59920)
(checkdoc-lexical-binding-flag): New user option.
Avoid highlighting (parts of) the function name as arguments in the
output of 'describe-function' when the function has an argument with
the same name. To achieve this, refine the regular expression that
'help-do-arg-highlight' uses such that it doesn't match anything in
the function name.
Eli Zaretskii [Fri, 1 Sep 2023 11:31:35 +0000 (14:31 +0300)]
Fix VC mode-line indication for registerd but ignored files
* lisp/vc/vc-hooks.el (vc-ignored-state): New face.
(vc-default-mode-line-string): Add special indication and tooltip
for files that are registered, but also ignored. See
https://lists.gnu.org/archive/html/emacs-devel/2023-09/msg00006.html
for the details of the use case.
* doc/emacs/maintaining.texi (VC Mode Line): Mention the
additional meaning of '!' in the VC status mode-line display.
Po Lu [Fri, 1 Sep 2023 06:50:28 +0000 (14:50 +0800)]
Display the OSK after touch screen drag-to-select
* lisp/touch-screen.el (touch-screen-handle-point-up) <drag>:
New case. Activate the on screen keyboard should the window
where the first touch screen event landed have selected a
writable buffer in which the region is active.
* test/lisp/eshell/eshell-tests-helpers.el (with-temp-eshell): Add
'process' to 'eshell-debug-command'
(eshell-get-debug-logs): New function...
(eshell-match-command-output, eshell-command-result-equal): ... use
it.
Jim Porter [Wed, 30 Aug 2023 00:02:40 +0000 (17:02 -0700)]
Fix handling of Eshell debug modes
Previously, these were enabled/disabled at byte-compilation time, but
we want to control them at runtime.
* lisp/eshell/esh-cmd.el (eshell-eval-command): Call
'eshell-debug-command-start'.
(eshell-manipulate): Check 'eshell-debug-command' at runtime. Update
callers.
(eshell-debug-command): Move to "esh-util.el".
(eshell/eshell-debug, pcomplate/eshell-mode/eshell-debug): Move to
"em-basic.el".
(eshell-debug-show-parsed-args): Update implementation.
* lisp/eshell/esh-util.el (eshell-debug-command): Move from
"esh-cmd.el" and convert to a list.
(eshell-debug-command-buffer): New variable.
(eshell-condition-case): Check 'eshell-handle-errors' at runtime.
(eshell-debug-command-start): New function.
(eshell-debug-command): Move from "esh-cmd.el" and convert to a macro.
* lisp/eshell/em-basic.el (eshell/eshell-debug)
(pcomplete/eshell-mode/eshell-debug): Move from "esh-cmd.el" and
reimplement.
* lisp/eshell/eshell.el (eshell-command): Pass the original input to
'eshell-eval-command'.
* doc/misc/eshell.texi (Built-ins): Update documentation for
'eshell-debug'.
Po Lu [Fri, 1 Sep 2023 00:49:42 +0000 (00:49 +0000)]
Properly describe minor mode lighters while mode-line-compact
* lisp/help.el (describe-minor-mode-from-indicator): New arg
EVENT. If set to a mouse event and mode-line-compact, search
for a suitable lighter within the entire posn object.
João Távora [Thu, 31 Aug 2023 23:48:25 +0000 (00:48 +0100)]
Eglot: revamp confirmation model for server-proposed edits
bug#60338
The variable 'eglot-confirm-server-edits' replaces the obsolete
'eglot-confirm-server-initiated-edits' and brings about a new
confirmation model, making it possible to have only certain commands
require user confirmation. This was achieved careful usage of the
'this-command' and 'last-command' variables.
There are now two types of confirmation: the usual
minibuffer summary and a temporary 'diff-mode' buffer to display the
proposed changes, so the user can apply them one by one.
Thanks to Philip Kaludercic for the diff-mode idea and implementation.
Co-authored-by: Philip Kaludercic <philipk@posteo.net>
* doc/misc/eglot.texi (Eglot Variables): Describe
'eglot-confirm-server-edits'.
* etc/EGLOT-NEWS (latest): Mention change.
* lisp/progmodes/eglot.el (diff-mode): Require it.
(eglot-confirm-server-initiated-edits): Obsolete it.
(eglot-confirm-server-edits): New variable.
(eglot-handle-request workspace/applyEdit): Use 'last-command'
(eglot-execute t t): Use 'this-command'.
(eglot--apply-workspace-edit): Rework.
(eglot-rename): Use 'this-command'.
Handle directory values of scopeUri in workspace/configuration
Even though scopeUri is specified to be of documentUri type, some
servers (notably pyright) insist on passing the pathname of a
directory there. In pyright's case this is frequently useless, as the
directory is the project directory. Nevertheless we can be lenient to
those servers by detecting whether the value is a directory and doing
the right thing.
Note that we do not (yet) support per-file configuration storage.
Diancheng Wang [Wed, 9 Aug 2023 02:35:12 +0000 (10:35 +0800)]
Enable gdb-mi to set breakpoints when threads of debuggee are running
* lisp/progmodes/gdb-mi.el (gdb): Call 'gud-def' with 5th arg
non-nil for those commands that can be invoked asynchronously.
(gdb-starting): Set 'gud-async-running' non-nil for async commands.
* lisp/progmodes/gud.el (gud-async-running): New defvar.
(gud-menu-map): Enable some commands only if 'gud-async-running' is
non-nil.
(gud-def): Accept another optional argument ASYNC-OK. (Bug#65612)
Liu Hui [Tue, 22 Aug 2023 05:52:03 +0000 (13:52 +0800)]
strokes: Support running a function when no stroke matches
* lisp/strokes.el (strokes-no-match-function): New variable.
(strokes-no-match-default): New function.
(strokes-execute-stroke): Run `strokes-no-match-function' when no
stroke matches. (Bug#65449)
Po Lu [Thu, 31 Aug 2023 01:04:32 +0000 (09:04 +0800)]
Include installation date within asset files
* src/android.c (setEmacsParams): Set `emacs_installation_time'
to the mtime of the class path file, which happens to be the
time of Emacs's installation.
(emacs_installation_time): New variable.
* src/android.h (emacs_installation_time): Export new variable.
* src/androidvfs.c (android_afs_stat): If
emacs_installation_time is a valid timespec, set st_mtime to it.
Dmitry Gutov [Thu, 31 Aug 2023 00:21:11 +0000 (03:21 +0300)]
Add one more mouse-set-point call to functions xref-find-*-at-mouse
* lisp/progmodes/xref.el (xref-find-definitions-at-mouse)
(xref-find-references-at-mouse): Call mouse-set-point to ensure
that the search is initiated at the same place where
xref-backend-identifier-at-point was called (bug#65578).
Stefan Kangas [Wed, 30 Aug 2023 17:42:58 +0000 (19:42 +0200)]
Clean up some safe-local-variable predicates
* lisp/progmodes/project.el: Add comments with a reminder to simplify
'safe-local-variable' predicates when Emacs 28 support is dropped.
(project-vc-ignores): Mark only a list of strings as safe-local.
* lisp/textmodes/reftex-vars.el (reftex-guess-label-type): Use
booleanp for 'safe-local-variable' predicate. (Bug#65608)
Po Lu [Wed, 30 Aug 2023 02:07:49 +0000 (10:07 +0800)]
Facilitate typing `C-SPC' on Android
* doc/emacs/android.texi (Android Windowing): Mention C-SPC
interception and how it may be disabled.
* java/org/gnu/emacs/EmacsNative.java (shouldForwardCtrlSpace):
New function.
* java/org/gnu/emacs/EmacsView.java (onKeyPreIme): New function.
If the provided key code is SPC and the event's modifier key
mask contains ControlMask, relay it directly to onKeyDown.
* java/org/gnu/emacs/EmacsWindow.java (eventModifiers): Export
and make static.
* src/android.c (shouldForwardCtrlSpace): New function.
* src/androidfns.c (syms_of_androidfns)
<android_intercept_control_space>: New defvar.
Michael Albinus [Tue, 29 Aug 2023 09:30:20 +0000 (11:30 +0200)]
Adapt some changes of last Tramp commit
* lisp/net/tramp-container.el (tramp-container--completion-function):
Use METHOD as argument, instead of PROGRAM. Determine program
from METHOD entry in `tramp-methods'. Bind `non-essential' to
nil. Use a file property as cache.
(tramp-container--completion-function): Use adapted arguments when
setting for "docker" and "podman".
* lisp/net/tramp.el (tramp--last-hop-directory): Adapt docstring.
Move down.
(tramp-set-completion-function): Revert default case to
`file-exists-p', the workaround isn't needed anymore.
(tramp-get-completion-methods): Rename argument to MULTI-HOP.
(tramp-completion-remote-containers): Add :version.
(tramp-multi-hop-p): Bind `tramp-verbose' to nil.
Eshel Yaron [Sun, 20 Aug 2023 14:29:33 +0000 (16:29 +0200)]
Rename 'package-vc-allow-side-effects' to better fit its use
* lisp/emacs-lisp/package-vc.el (package-vc-allow-side-effects):
Rename to 'package-vc-allow-build-commands'.
(package-vc--unpack-1): Use new name.
* doc/emacs/package.texi (Fetching Package Sources): Use new name.
* etc/NEWS: Adapt accordingly. (Bug#65386)
Eshel Yaron [Sun, 20 Aug 2023 14:20:54 +0000 (16:20 +0200)]
; Refine 'defcustom' types in 'package-vc'
Only include VC backends that support cloning in the ':type' of
'package-vc-heuristic-alist' and 'package-vc-default-backend', and
compute the list of relevant on demand to keep it fresh.
* lisp/emacs-lisp/package-vc.el (package-vc--backend-type): New constant.
(package-vc-heuristic-alist, package-vc-default-backend): Use it. (Bug#65386)
Gene Goykhman [Tue, 29 Aug 2023 08:10:06 +0000 (10:10 +0200)]
Provide completion candidates for remote containers over a multi-hop
* lisp/net/tramp-container.el (tramp-container--completion-function):
Set default directory to last hop.
(tramp-set-completion-function): Don't use executable-find for
container program since it might not be running locally.
* lisp/net/tramp.el (tramp--last-hop-directory): Add new variable.
(tramp-completion-handle-file-name-all-completions): Use container
host directory to execute container program on remote host.
(tramp-set-completion-function): FIXME: for now, don't constrain
allowable completion methods to only those present on the local system.
(tramp-completion-remote-containers): Add customize option to
provide completion candidates for containers running on remote hosts.
Po Lu [Tue, 29 Aug 2023 01:05:04 +0000 (09:05 +0800)]
Reintroduce menus beneath chapters in the Transient manual
* doc/misc/transient.texi (Introduction)
(Modifying Existing Transients, Predicate Slots): Return the
menus to their proper location, so Texinfo 4.13 can infer up
pointers for nodes within.
(tab-bar-tab-name-format-truncated)
(tab-bar-tab-name-format-hints)
(tab-bar-tab-name-format-close-button)
(tab-bar-tab-name-format-face): New functions.
(tab-bar-tab-name-format-functions): New defcustom.
(tab-bar-tab-name-format-default): Rewrite to use
'tab-bar-tab-name-format-functions'.
Juri Linkov [Mon, 28 Aug 2023 06:52:36 +0000 (09:52 +0300)]
* lisp/tab-bar.el: Show full tab names on tooltips (bug#65554).
(tab-bar--format-tab): Use tab names for :help strings.
It's useful to see original tab names when the tab-bar displays names
truncated by tab-bar-auto-width, etc.
(tab-bar-format-menu-bar): Fix string case for consistency with other items.
* java/org/gnu/emacs/EmacsWindowAttachmentManager.java
(registerWindow, removeWindowConsumer, detachWindow)
(noticeIconified, noticeDeiconified): Remove superfluous
debugging code now that the Android port is stable.
* java/org/gnu/emacs/EmacsView.java (onLayout): Detect if the
IME is hidden while a toplevel window is focused, and clear
isCurrentlyTextEditor in that case.
(onApplyWindowInsets): New function.
(raise, lower, popupMenu, onCreateInputConnection): Delete
aforementioned debugging code.
Jim Porter [Sat, 10 Dec 2022 07:07:19 +0000 (23:07 -0800)]
Fix a race condition in Eshell's external process management
If a process is busy writing output when 'eshell-sentinel' is called,
it might take a bit of time to finish up. Don't call
'eshell-kill-process-function' until we're really finished
(bug#59103).
* lisp/eshell/esh-proc.el (eshell-sentinel): Call
'eshell-kill-process-function' in 'finish-io'.
Juri Linkov [Sun, 27 Aug 2023 17:27:35 +0000 (20:27 +0300)]
Use new SVG icons in tab-bar and tab-line (bug#62562)
* lisp/tab-bar.el (tab-bar--load-buttons):
Add "symbols/plus_16.svg" to tab-bar-new.
Add "symbols/cross_16.svg" to tab-bar-close.
Add "symbols/menu_16.svg" to tab-bar-menu-bar.
(tab-bar-tab-name-format-default): Use 'add-face-text-property'.
(tab-bar-history-mode):
Add "symbols/chevron_left_16.svg" to tab-bar-back.
Add "symbols/chevron_right_16.svg" to tab-bar-forward.
* lisp/tab-line.el (tab-line-new): New icon with "symbols/plus_16.svg".
(tab-line-new-button): Use it with nil rear-nonsticky.
(tab-line-close): New icon with "symbols/cross_16.svg".
(tab-line-close-button): Use it with nil rear-nonsticky.
(tab-line-left): New icon with "symbols/chevron_left_16.svg".
(tab-line-left-button): Use it with nil rear-nonsticky.
(tab-line-right): New icon with "symbols/chevron_right_16.svg".
(tab-line-right-button): Use it with nil rear-nonsticky.
(tab-line-tab-name-format-default): Use 'add-face-text-property'.
(tab-line-auto-hscroll): Append the face in 'add-face-text-property'.
* lisp/net/tramp-message.el (tramp-message, tramp-backtrace)
(tramp-error): Handle VEC being nil.
* lisp/net/tramp.el (tramp-null-hop): Add ;;;###tramp-autoload cookie.
Use pseudo method "local".
(tramp-file-name-unify): IF VEC is nil, set it to `tramp-null-hop'.
(tramp-set-completion-function): Support also functions with
METHOD as argument.
(tramp-get-completion-methods): Add argument HOP.
(tramp-completion-handle-file-name-all-completions): Use it.
(tramp-call-process-region): Set VEC if nil.
Po Lu [Sun, 27 Aug 2023 02:19:46 +0000 (02:19 +0000)]
Correct display of stretch glyphs within hscrolled windows
* src/haikuterm.c
(haiku_draw_glyphless_glyph_string_foreground): Make char2b
static, stifling a GCC warning.
(haiku_draw_stretch_glyph_string): Use computed X if s->x is
outside the confines of the text area.
Stefan Monnier [Sat, 26 Aug 2023 19:44:28 +0000 (15:44 -0400)]
(elisp--local-variables): Fix recent regression
While at it, make it work when completing code within `eval-when-compile`
and friends, where it failed in sometimes spectacular ways.
* lisp/progmodes/elisp-mode.el (elisp--local-macroenv): New var.
(elisp--local-variables): Use it. Also, advice `macroexpand-1` since
`macroexpand-all` doesn't use `macroexpand` any more.
(prin1-char): Remove redundant "" arg.
(elisp--eval-defun-1): Align the `eval` call to what's used in
`custom-initialize-set`.
Stefan Kangas [Sat, 26 Aug 2023 12:38:36 +0000 (14:38 +0200)]
Clean up image error reporting somewhat
* src/image.c (image_not_found_error, image_invalid_data_error):
New functions. All uses of image_error with "Invalid image data ..."
and "Cannot find image file ..." changed to use them.
(image_create_x_image_and_pixmap_1): Remove redundant Qnil arguments.
Joseph Turner [Tue, 15 Aug 2023 05:35:28 +0000 (22:35 -0700)]
Make ispell localwords safe local variable
* lisp/textmodes/ispell.el (ispell-buffer-session-localwords):
Make safe local variable to so that checkdoc can ignore words in a
project in batch mode.
Daniel Martín [Fri, 18 Aug 2023 13:03:21 +0000 (15:03 +0200)]
Do not raise a different frame when closing a frame
* src/frame.h: Declare an NS-only function to make a frame the
key window.
* src/nsfns.m (ns_make_frame_key_window): Implement it.
* src/frame.c (delete_frame): Call ns_make_frame_key_window
instead of Fraise_frame. (Bug#61525)
Eli Zaretskii [Sat, 26 Aug 2023 07:54:43 +0000 (10:54 +0300)]
; Fix last change
* lisp/cus-theme.el (describe-theme-from-file): Fix doc string
and arguments.
(describe-theme-1): Fix the call to 'describe-theme-from-file'.
(Bug#65468)
Paul Eggert [Sat, 26 Aug 2023 01:43:57 +0000 (18:43 -0700)]
Use float not double in webp_load alpha conversion
* src/image.c (webp_load): Pacify gcc -Wdouble-promotion
by using (1 - a), where the 1 is converted to 1.0f, rather
than (1.0 - a), which mistakenly converts a to double.
Also, reindent to use GNU style.
Po Lu [Sat, 26 Aug 2023 01:38:34 +0000 (09:38 +0800)]
Disable XkbLC_ControlFallback
* src/xterm.c (handle_one_xevent) <XI_KeyPress>: Fix typos within
the commentary.
(x_term_init) [HAVE_XKB]: Disable the ControlFallback library
control, lest Xlib map function keys with ControlMask set to
ASCII keysyms within inactive groups.
F. Jason Park [Wed, 16 Aug 2023 04:14:07 +0000 (21:14 -0700)]
Prevent unwanted recursion in erc-nickbar-disable
* lisp/erc/erc-speedbar.el (erc-status-sidebar-mode--unhook): Remove
forward declaration.
(erc-speedbar--toggle-nicknames-sidebar): Inline
`erc-speedbar-close-nicknames-window'. Don't call
`erc-speedbar-browser' and thus avoid adding excess timers.
(erc-speedbar--ensure): Inline `speedbar-enable-update' to avoid
unneeded call to `speedbar-set-timer', and ensure it only runs in
`speedbar-buffer'.
(erc-speedbar--shutting-down-p): New flag variable to avoid recursive
calls to `dframe-close-frame' and friends.
(erc-nickbar-mode, erc-nickbar-enable, erc-nickbar-disable): Move
logic formerly performed by `speedbar-disable-update' to
`erc-speedbar--toggle-nicknames-sidebar'. When disabling, guard
against recursive calls to `dframe-close-frame' and friends.
(erc-speedbar--get-timers): New utility function, also for use in
testing.
(erc-speedbar--dframe-controlled): Bind
`erc-speedbar--shutting-down-p' flag non-nil around call to
`erc-nickbar-mode'. Remove excess timer left behind due to
incompatible behavior from `dframe-close-frame'. Let caller kill
buffer.
(erc-speedbar-close-nicknames-window): Remove unused command, new in
ERC 5.6 and Emacs 30.
* test/lisp/erc/erc-scenarios-status-sidebar.el
(erc-speedbar-close-nicknames-window): Remove forward declaration.
(erc-speedbar--get-timers): Add forward declaration.
(erc-scenarios-status-sidebar--nickbar): Fix faulty expectations of
desired behavior when disabling module. Ensure timers canceled.
* test/lisp/erc/resources/erc-scenarios-common.el
(erc-scenarios-common--make-bindings): Shadow `timer-idle-list' to
avoid polluting global test environment with stray timers.
(Bug#63595)
F. Jason Park [Fri, 18 Aug 2023 02:18:50 +0000 (19:18 -0700)]
Warn about implicit logging in erc-truncate-mode
* etc/ERC-NEWS: Add entry explaining that `erc-truncate-mode' no
longer quasi-activates `erc-log-mode' under certain conditions.
* lisp/erc/erc-log.el
(erc-log--call-when-logging-enabled-sans-module): Add helper for use
by the `truncate' module during initialization.
* lisp/erc/erc-truncate.el (erc-truncate-mode, erc-truncate-enable,
erc-truncate-disable): Warn on `erc-connect-pre-hook' when conditions
exist that would have seen logging transparently activated in older
ERC versions.
(erc-truncate--warn-about-logging): New function to warn about
implicit logging on pre-connect.
(erc-truncate-buffer-to-size): Clarify some comments and revise doc
string.
* test/lisp/erc/erc-scenarios-log.el (erc-scenarios-log--truncate):
Disable `erc-truncate-mode' even though `erc-modules' is shadowed so
that `erc-insert-done-hook' and friends are not contaminated.
`(Bug#60936)
F. Jason Park [Fri, 18 Aug 2023 02:18:50 +0000 (19:18 -0700)]
Ignore erc-response objects in error-notice helper
* lisp/erc/erc-button.el (erc-button--display-error-notice-with-keys):
Remove `parsed' `erc-response' positional parameter, and don't pass it
to `erc-display-message' because the latter adds text properties
derived from such an object. These properties can confuse other code
operating on an inserted error-notice message into thinking it
originated from the server.
* lisp/erc/erc-common.el (erc--with-dependent-type-match): Make macro
more readable.
* lisp/erc/erc-networks.el (erc-networks--set-name,
erc-networks--ensure-announced, erc-networks-on-MOTD-end): Remove
`erc-response' objects from inserted error-notices.
* test/lisp/erc/erc-button-tests.el
(erc-button--display-error-notice-with-keys): Add assertions for
overloaded first parameter.
* test/lisp/erc/erc-tests.el (erc--with-dependent-type-match): Update
expected expansion.
Stefan Kangas [Sat, 19 Aug 2023 09:48:58 +0000 (11:48 +0200)]
Assume that font-lock is preloaded
* lisp/org/ox-beamer.el (org-mode): Assume that font-lock is
preloaded, which it has been since Emacs 22.1.
* lisp/textmodes/reftex.el (reftex-use-fonts): Make function obsolete
in favor of variable. Update all callers.
Po Lu [Fri, 25 Aug 2023 02:47:12 +0000 (10:47 +0800)]
Attempt to fix bug#65068
* 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)
Po Lu [Thu, 24 Aug 2023 08:32:42 +0000 (16:32 +0800)]
Properly parse format 4 cmap tables
* 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.
James Thomas [Thu, 24 Aug 2023 07:05:51 +0000 (12:35 +0530)]
Account for string names in active file
Account also for strings when reading in group names from an active
file (bug#62812).
* lisp/gnus/nnmail.el (nnmail-parse-active): Make it similar to
gnus-active-to-gnus-format
Jim Porter [Sun, 26 Mar 2023 23:55:24 +0000 (16:55 -0700)]
When waiting for a process in Eshell, consult its status
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'.
Po Lu [Thu, 24 Aug 2023 04:41:15 +0000 (12:41 +0800)]
Install rcs2log within Emacs packages for Android
* 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.
projects / emacs.git / log