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Author SHA1 Message Date
Michael Albinus
e48ac2e204 Handle remote system processes 
* doc/lispref/files.texi (Magic File Names):
Add list-system-processes and process-attributes.

* doc/lispref/processes.texi (System Processes): Document changes
in list-system-processes and process-attributes.

* doc/misc/tramp.texi (Customizing Completion): Use @ftable.
(Remote processes): Document changes in list-system-processes and
process-attributes.

* etc/NEWS: Document changes in proced, list-system-processes and
process-attributes.

* lisp/proced.el (proced-show-remote-processes): New defcustom.
(proced-remote-directory): Remove.
(proced-filter-alist): Use it.
(proced-user-name): New defun.
(proced-available): Set it to t.
(proced-mode): Adapt docstring.
(proced): Adapt docstring.  Acknowledge prefix argument.
(proced-format): Change initialization of `standard-attributes'.
(proced-send-signal, proced-renice): Adapt docstring.  Remove
special handling of prefix argument.

* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
Add 'list-system-processes' and `process-attributes'.

* lisp/net/tramp-integration.el (files-x): Require `files-x'.
(tramp-bsd-process-attributes-ps-args)
(tramp-bsd-process-attributes-ps-format)
(tramp-connection-local-bsd-ps-variables)
(tramp-busybox-process-attributes-ps-args)
(tramp-busybox-process-attributes-ps-format)
(tramp-connection-local-busybox-ps-variables):
* lisp/net/tramp-adb.el (tramp-adb-connection-local-default-ps-variables):
New defconsts.  Add them to connection-local variables.

* lisp/net/tramp.el (tramp-file-name-for-operation):
Add 'list-system-processes' and `process-attributes'.
(tramp-process-attributes-ps-args)
(tramp-process-attributes-ps-format): New defconsts.
(tramp-ps-time, tramp-get-process-attributes)
(tramp-handle-list-system-processes)
(tramp-handle-process-attributes): New defuns.

* src/process.c (Flist_system_processes, Fprocess_attributes):
Support remote system processes.
(Qlist_system_processes, Qprocess_attributes): Declare symbols.
 2022-04-05 17:08:03 +02:00
Michael Albinus
2212b42806 Extend signal-process and proced.el 
* doc/lispref/processes.texi (Signals to Processes):
Document changes in signal-process.

* etc/NEWS: Mention changes in proced.el and signal-process.

* lisp/proced.el (proced-signal-function): Declare it obsolete.
(proced-remote-directory): New user option.
(proced-mode): Adapt docstring.
(proced-send-signal, proced-renice): Handle interactive prefix argument.

* lisp/net/tramp.el (tramp-signal-process): New defun.  Add it to
`signal-process-functions'.

* src/process.c (Finternal_default_signal_process): New defun,
providing the hitherto existing implementation of Fsignal_process.
(Fsignal_process): Loop through Vsignal_process_functions.
(Vsignal_process_functions): New defvar.
(Qinternal_default_signal_process, Qsignal_process_functions):
Declare symbols.
(Sinternal_default_signal_process): Declare subroutine.

* test/lisp/net/tramp-tests.el (tramp-test31-signal-process): New test.
 2022-03-30 13:16:54 +02:00
Michael Albinus
973608e358 Handle process property `remote-command' in Tramp 
* doc/misc/tramp.texi (Remote processes): New subsection "Process
properties of asynchronous remote processes".

* lisp/net/tramp.el (tramp-handle-make-process):
* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
* lisp/net/tramp-smb.el (tramp-smb-handle-start-file-process):
* lisp/net/tramp-sh.el (tramp-sh-handle-make-process)
Set `remote-command' process property.
(tramp-scp-direct-remote-copying): Rename connection property.

* test/lisp/net/tramp-tests.el (tramp-test29-start-file-process)
(tramp-test30-make-process, tramp-test31-interrupt-process)
(tramp--test-async-shell-command): Check process property
`remote-command'.
 2022-03-29 19:36:28 +02:00
Michael Albinus
a5841b196f Do not register Tramp file name handlers twice 
* lisp/net/tramp.el (tramp-register-autoload-file-name-handlers):
* lisp/net/tramp-archive.el (tramp-register-archive-file-name-handler):
Check, whether the real file name handler is already registered.
 2022-03-28 12:02:23 +02:00
Manuel Giraud
978681e782 Fix wrong password stored in Tramp 
* lisp/net/tramp.el (tramp-process-actions):
Unset `tramp-password-save-function'.
 2022-03-20 11:08:31 +01:00
Michael Albinus
52dd3fcf89 Enable Tramp reloading 
* lisp/net/tramp.el (tramp-file-name): Add ;;;###tramp-autoload
cookie.  (Bug#50869)

* test/lisp/net/tramp-tests.el (tramp-test47-unload): Do not skip.
Test reload.
 2022-03-17 15:32:01 +01:00
Michael Albinus
c6e079ae15 Support remote home directories via connection property 
* doc/misc/tramp.texi (Home directories): New section.
(Top, Usage): Add it to the menue.
(Predefined connection information): Mention "~".
(Multi-hops, File name syntax): Fix typos.

* lisp/net/tramp.el (tramp-handle-expand-file-name): Check for
remote home directory.  (Bug#53847)
 2022-03-10 12:31:22 +01:00
Michael Albinus
d0d7765f23 Handle bug#54294 in Tramp 
* lisp/net/tramp.el (tramp-handle-file-locked-p, tramp-handle-lock-file):
Use `tramp-system-name'.  (Bug#54294)
 2022-03-08 08:52:57 +01:00
Michael Albinus
3e4d4f472d Rework `abbreviate-file-name' in Tramp 
* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
Add 'tramp-get-home-directory'.

* lisp/net/tramp-compat.el (tramp-file-name-handler): Declare.
(tramp-compat-exec-path): Use it.

* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
Add 'tramp-get-home-directory'.
(tramp-gvfs-handle-expand-file-name): Rewrite tilde handling.
(tramp-gvfs-handle-get-home-directory): New defun.

* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
Add 'tramp-get-home-directory'.
(tramp-sh-handle-get-home-directory): New defun.
(tramp-sh-handle-expand-file-name): Rewrite tilde handling.

* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
Add 'tramp-get-home-directory'.
(tramp-smb-handle-expand-file-name): Rewrite tilde handling.
(tramp-smb-handle-get-home-directory): New defun.

* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
Add 'tramp-get-home-directory'.
(tramp-sudoedit-handle-expand-file-name): Rewrite tilde handling.
(tramp-sudoedit-handle-get-home-directory): New defun.

* lisp/net/tramp.el (tramp-file-name-for-operation):
Add `tramp-get-home-directory'.
(tramp-get-home-directory): New defun.
(tramp-handle-abbreviate-file-name): Use it.
(tramp-set-file-uid-gid, tramp-get-remote-uid)
(tramp-get-remote-gid): Use `tramp-file-name-handler'.
(tramp-get-remote-null-device): Do not check for null VEC, it
doesn't happen anymore.

* test/lisp/net/tramp-tests.el (tramp-test05-expand-file-name-relative):
Reorder checks.
(tramp-test07-abbreviate-file-name):
(tramp--test-ange-ftp-p): Adapt tests.
 2022-03-07 13:42:30 +01:00
Michael Albinus
f462620847 * lisp/net/tramp.el (tramp-read-passwd): Adapt for empty user names. 2022-02-20 14:04:24 +01:00
Michael Albinus
7e4ef09aa0 Adapt Tramp password prompts for sudo-like methods 
* doc/misc/tramp.texi (Password handling): Explain entries for
doas, sudo and sudoedit.

* etc/NEWS (Tramp): Document changed password prompts.

* lisp/net/tramp-sh.el (tramp-methods) <sudo, doas>:
Add `tramp-password-previous-hop'.
(tramp-maybe-open-connection): Modify `previous-hop' if needed.

* lisp/net/tramp-sudoedit.el (tramp-methods) <sudoedit>:
Add `tramp-password-previous-hop'.
(tramp-sudoedit-null-hop): New defconst.
(tramp-sudoedit-send-command): Use it.

* lisp/net/tramp.el (tramp-methods): Adapt docstring.
(tramp-null-hop): New defconst.
(tramp-get-remote-null-device): Use it.
 2022-02-19 18:38:12 +01:00
Michael Albinus
3750612093 Fix problem with "~" in Tramp 
* lisp/net/tramp.el (tramp-handle-substitute-in-file-name):
Remove special handling of "~" in localname.  (Bug#53053)
 2022-02-17 10:40:52 +01:00
Michael Albinus
8415a9d58f Some Tramp cleanup 
* doc/misc/tramp.texi (Remote processes): Add also tramp-sshfs.el.

* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
Error-out for multi-byte `default-directory'.

* lisp/net/tramp.el (tramp-tolerate-tilde): Move it up.
(tramp-handle-abbreviate-file-name): Use it.
(tramp-read-passwd): Show literal passphrase prompt.
 2022-02-15 16:15:55 +01:00
Jim Porter
a4dd94de80 Don't attempt to connect to a remote server during 'abbreviate-file-name' 
* lisp/net/tramp.el (tramp-handle-abbreviate-file-name): Only use the
"home-directory" when a connection has been established.
 2022-02-15 08:10:21 -05:00
Michael Albinus
bced4d26d9 Tolerate tilde in remote file names when needed 
* lisp/net/tramp.el (tramp-tolerate-tilde): New defvar.
(tramp-handle-expand-file-name):
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-expand-file-name):
Respect it.

* lisp/net/tramp-adb.el (tramp-adb-tolerate-tilde):
* lisp/net/tramp-sshfs.el (tramp-sshfs-tolerate-tilde): New defuns.
Advice `shell-mode' with them.
(tramp-methods) <sshfs>: Add "-t -t" to `tramp-login-args'.
 2022-02-11 09:37:48 +01:00
Michael Albinus
8ababad570 Improve handling of file modes in Tramp 
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-get-remote-uid)
(tramp-gvfs-handle-get-remote-gid): Do not assume that the default
location is owned be the remote uid/gid.
(tramp-gvfs-handle-file-executable-p):
* lisp/net/tramp-sh.el (tramp-sh-handle-file-executable-p):
Check also for setuid/setgid bit.

* lisp/net/tramp.el (tramp-check-cached-permissions): Check also
for ?s access type.  Check whether remote uid/gid are unknown.
 2022-02-10 14:14:06 +01:00
Michael Albinus
f06915c93c Tilde expansion is not possible for Tramp sshfs method 
* lisp/net/tramp.el (tramp-handle-expand-file-name):
Tilde expansion is not possible.  (Bug#53847)
 2022-02-09 17:02:29 +01:00
Michael Albinus
fe37e49a97 Fix processes on remote default-directory with special characters 
* lisp/net/tramp.el (tramp-handle-make-process): Quote `localname'.

* test/lisp/net/tramp-tests.el (tramp--test-check-files):
Test also remote `default-directory' for processes.  (Bug#53846)
 2022-02-08 15:45:09 +01:00
Michael Albinus
49192d1418 Remove superfluous `font-lock-add-keywords' calls in Tramp 
* lisp/net/tramp.el (with-parsed-tramp-file-name)
(with-tramp-progress-reporter, with-tramp-file-property)
(with-tramp-connection-property, with-tramp-locked-connection):
* lisp/net/tramp-gvfs.el (with-tramp-dbus-call-method)
(with-tramp-dbus-get-all-properties): Do not call
`font-lock-add-keywords' for macros, it isn't needed anymore.
 2022-02-05 11:30:20 +01:00
Michael Albinus
3a8e140ad1 Adapt Tramp to changed unload behavior (bug#53632) 
* lisp/net/tramp.el (tramp-autoload-file-name-handler)
(tramp-register-autoload-file-name-handlers)
(tramp-unload-file-name-handlers, tramp-unload-tramp):
* lisp/net/tramp-archive.el (tramp-archive-autoload-file-name-regexp)
(tramp-archive-autoload-file-name-handler)
(tramp-register-archive-file-name-handler):
Add `tramp-autoload' function property.
 2022-02-05 11:12:17 +01:00
Stefan Monnier
d52c929e31 (with-demoted-errors): Warn on missing format arg 
The `format` arg has been mandatory for a while, but the backward
compatibility code that handled the case of a missing `format` arg
made it hard to notice when using the old calling convention.

* lisp/subr.el (with-demoted-errors): Warn on missing `format` arg.

* lisp/emacs-lisp/smie.el (smie-indent--separator-outdent): Don't abuse
`with-demoted-errors`.
(smie-indent-line, smie-auto-fill):
* test/lisp/emacs-lisp/ert-tests.el (ert-test-with-demoted-errors):
* lisp/vc/vc-hooks.el (vc-refresh-state):
* lisp/vc/vc-annotate.el (vc-annotate-background-mode):
* lisp/vc/diff-mode.el (diff-syntax-fontify-hunk):
* lisp/textmodes/reftex-toc.el (reftex-re-enlarge):
* lisp/progmodes/sh-script.el (sh-smie-sh-rules):
* lisp/progmodes/octave.el (inferior-octave-startup):
* lisp/pcmpl-gnu.el (pcmpl-gnu-make-all-targets):
* lisp/org/org-refile.el (org-refile):
* lisp/org/org-capture.el (org-capture-store-last-position):
* lisp/nxml/nxml-mode.el (nxml-mode):
* lisp/notifications.el (notifications-notify):
* lisp/gnus/mm-view.el (mm-display-inline-fontify):
* lisp/finder.el (finder-unload-function):
* lisp/files.el (safe-local-variable-p, backup-buffer-copy
* lisp/autorevert.el (auto-revert-notify-handler):
Pass `format` arg to `with-demoted-errors`.
 2022-02-04 19:39:53 -05:00
Michael Albinus
895562a8b2 Implement file modification check in Tramp 
* lisp/net/tramp.el (tramp-handle-lock-file): Check, whether FILE
is modified.

* test/lisp/net/tramp-tests.el (tramp-test39-detect-external-change):
New test.
 2022-02-03 14:21:23 +01:00
Michael Albinus
6139a05241 Add direct remote copying in Tramp's scp support 
* doc/misc/tramp.texi: Use @trampfn{} function where possible.
(Top, Configuration): Insert section 'Ssh setup' and remove
section 'Windows setup hints' in menu.
(Default Method): Mention tramp-use-scp-direct-remote-copying.
(Ssh setup): New node.
(Windows setup hints): Move it to that new node.
(Frequently Asked Questions): Move items about ssh config to that node.

* etc/NEWS: Add Tramp's direct remote copying feature.  Fix typos.

* lisp/net/tramp-sh.el (tramp-use-scp-direct-remote-copying):
New defcustom.
(tramp-methods) <scp, scpx>: Add "%y" marker.
(tramp-scp-direct-remote-copying): New defun.
(tramp-do-copy-or-rename-file-out-of-band): Extend for direct
remote copying.

* lisp/net/tramp.el (tramp-methods): Extend docstring.
(tramp-password-prompt-not-unique): New defvar.
(tramp-read-passwd): Adapt docstring.
(tramp-read-passwd-without-cache): New defun.
(tramp-action-password): Call it.
 2022-01-22 17:12:14 +01:00
Michael Albinus
63a03d5101 ; Fix bug#53367 
* lisp/net/tramp.el (tramp-debug-buffer-command-completion-p):
Handle small buffers.  (Bug#53367)
 2022-01-19 17:16:08 +01:00
Michael Albinus
86dbe8682d Respect structure of Tramp archive file names 
* lisp/net/tramp.el (tramp-make-tramp-file-name):
Respect structure of archive file names.
 2022-01-19 09:07:49 +01:00
Michael Albinus
702ce8dc3e Morka handling of multi-hops in Tramp more consistent 
* lisp/net/tramp.el (tramp-make-tramp-file-name): Adapt argument list.
Add hops to `tramp-default-proxies-alist'.
(tramp-find-foreign-file-name-handler): Adapt argument list.
(tramp-handle-abbreviate-file-name): Abbreviate multi-hops.
(tramp-handle-file-remote-p): Adapt handling of hops.
(tramp-add-hops): New defun.
(tramp-compute-multi-hops): Use it.

* lisp/net/tramp.el (tramp-make-tramp-hop-name, tramp-get-buffer)
(tramp-file-name-handler, tramp-handle-file-truename)
(tramp-handle-insert-file-contents, tramp-local-host-p)
(tramp-read-passwd, tramp-clear-passwd):
* lisp/net/tramp-archive.el (tramp-archive-dissect-file-name)
(tramp-archive-gvfs-file-name):
* lisp/net/tramp-cache.el (tramp-get-hash-table):
* lisp/net/tramp-sh.el (tramp-sh-handle-file-truename)
(tramp-sh-handle-make-process, tramp-sh-handle-process-file)
(tramp-sh-file-name-handler-p, tramp-get-remote-path):
* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-process-file):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-file-truename):
Adapt callees.

* test/lisp/net/tramp-tests.el (tramp-test02-file-name-dissect)
(tramp-test02-file-name-dissect-simplified)
(tramp-test02-file-name-dissect-separate)
(tramp-test07-abbreviate-file-name): Adapt tests.
 2022-01-18 11:27:15 +01:00
Michael Albinus
9652736b08 Adapt Tramp for `auth-info-password' 
* lisp/net/tramp-compat.el (tramp-compat-auth-info-password):
New defalias.

* lisp/net/tramp.el (tramp-read-passwd): Use it.
 2022-01-08 13:38:18 +01:00
Sam Steingold
ad5cf84fa7 Add `auth-info-password' and use it instead of ad hoc code 
* lisp/auth-source.el (auth-info-password):
  Extract from `auth-source-pick-first-password'.
(auth-source-pick-first-password, auth-source-secrets-create)
(auth-source-user-and-password): Use `auth-info-password'.
* lisp/erc/erc-services.el (erc-nickserv-get-password):
  Use `auth-source-pick-first-password'.
* lisp/erc/erc.el (erc-open, erc-server-join-channel): Likewise.
* lisp/gnus/mail-source.el (mail-source-set-1): Add a comment.
* lisp/gnus/nnimap.el (nnimap-credentials): Use `auth-info-password'.
* lisp/gnus/nntp.el (nntp-send-authinfo): Likewise.
* lisp/mail/rmail.el (rmail-get-remote-password): Likewise.
* lisp/mail/smtpmail.el (smtpmail-try-auth-methods): Likewise.
* lisp/net/sieve-manage.el (sieve-sasl-auth): Likewise.
* lisp/net/tramp.el (tramp-read-passwd): Likewise.
* lisp/net/rcirc.el (rcirc): Likewise (fixes a bug: the possibility
  that password might be a function was not handled).
 2022-01-07 14:48:59 -05:00
Eli Zaretskii
dcd76bd48d Merge from origin/emacs-28 
836be7a112 ; * etc/refcards/ru-refcard.tex: Update Copyright year.
86cbc6ee4a * lisp/net/tramp-sh.el: Adapt copyright year
ebe8772f65 ; Minor fixes related to copyright years
23c1ee6989 ; * test/manual/etags/ETAGS.good_N: Adjust to copyright ye...
8d3fc7ec89 * src/xfaces.c (face_for_font): Make 'hash' be uintptr_t.
19dcb237b5 ; Add 2022 to copyright years.

# Conflicts:
#	etc/NEWS
#	etc/refcards/ru-refcard.tex
#	lib/cdefs.h
#	lisp/erc/erc-dcc.el
#	lisp/erc/erc-imenu.el
#	lisp/erc/erc-replace.el
#	lisp/image-dired.el
#	lisp/progmodes/xref.el
#	m4/alloca.m4
#	m4/byteswap.m4
#	m4/errno_h.m4
#	m4/getopt.m4
#	m4/gnulib-common.m4
#	m4/inttypes.m4
#	m4/stddef_h.m4
#	m4/stdint.m4
#	m4/sys_socket_h.m4
 2022-01-01 07:03:03 -05:00
Eli Zaretskii
19dcb237b5 ; Add 2022 to copyright years. 2022-01-01 02:45:51 -05:00
Michael Albinus
73e862237d Add `permission-denied' error to Tramp 
* lisp/net/tramp-compat.el (tramp-permission-denied): New defconst.
(tramp-compat-permission-denied): New defsubst.

* lisp/net/tramp.el (tramp-handle-access-file):
* lisp/net/tramp-archive.el (tramp-archive-handle-copy-file): Use it.
 2021-12-21 15:15:16 +01:00
Michael Albinus
78a9d151b5 Minor Tramp cleanup 
* lisp/net/tramp.el (tramp-get-buffer-string): Simplify.
(tramp-lock-pid): Fix docstring.
 2021-12-14 14:40:18 +01:00
Michael Albinus
bbfb373783 Improve lock-pid handling in Tramp 
* lisp/net/tramp-cache.el: Remove comment.

* lisp/net/tramp-gvfs.el (tramp-gvfs-maybe-open-connection):
* lisp/net/tramp-rclone.el (tramp-rclone-maybe-open-connection):
* lisp/net/tramp-sshfs.el (tramp-sshfs-maybe-open-connection):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-maybe-open-connection):
Do not set "lock-pid" connection-property.
(tramp-sudoedit-handle-delete-file): Use "rm -f".

* lisp/net/tramp.el (tramp-test-message): Extend for buffers w/o
remote default-directory.
(tramp-lock-pid): New defvar.
(tramp-get-lock-pid): Reimplement.
 2021-12-09 20:03:16 +01:00
Michael Albinus
e135f15aac Tramp code cleanup 
* lisp/net/tramp.el (tramp-get-default-directory)
(tramp-get-buffer-string): New defsubsts.
(tramp-message, tramp-error-with-buffer)
(tramp-file-name-for-operation, tramp-command-completion-p)
(tramp-action-login, tramp-action-yesno, tramp-action-yn)
(tramp-action-terminal, tramp-action-confirm-message)
(tramp-wait-for-regexp, tramp-call-process)
(tramp-call-process-region, tramp-read-passwd):
* lisp/net/tramp-cmds.el (tramp-list-remote-buffers)
(tramp-reporter-dump-variable):
* lisp/net/tramp-gvfs.el (tramp-gvfs-monitor-process-filter):
* lisp/net/tramp-sh.el (tramp-sh-handle-insert-directory)
(tramp-sh-handle-process-file, tramp-sh-handle-write-region)
(tramp-sh-gio-monitor-process-filter):
* lisp/net/tramp-smb.el (tramp-smb-action-set-acl):
* lisp/net/tramp-sudoedit.el
(tramp-sudoedit-handle-file-name-all-completions):
* test/lisp/net/tramp-tests.el (tramp--test-instrument-test-case)
(tramp-test32-shell-command): Use them.
 2021-12-06 19:36:15 +01:00
Paul Eggert
dbef2145c7 Simplify by using format-time-string 
* lisp/mail/sendmail.el (mail-do-fcc):
* lisp/net/tramp.el (tramp-debug-message):
Prefer format-time-string to doing time formatting by hand.
 2021-12-05 23:24:09 -08:00
Michael Albinus
9b08846faa Add upward compatibility entry in Tramp (don't merge) 
* lisp/net/tramp.el (tramp-file-name-for-operation):
Add `abbreviate-file-name'.
 2021-11-19 18:57:47 +01:00
Michael Albinus
6c1190c749 Extend abbreviate-file-name for further Tramp methods. 
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
Add 'abbreviate-file-name'.
(tramp-gvfs-handle-expand-file-name):
* lisp/net/tramp.el (tramp-handle-expand-file-name): Handle case
that tilde cannot be expanded.

* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
Extend test.
 2021-11-18 15:06:26 +01:00
Michael Albinus
6e93cb0954 Some minor Tramp updates 
* lisp/net/tramp-crypt.el (tramp-crypt-add-directory): Add comment.

* lisp/net/tramp.el (tramp-debug-buffer-command-completion-p)
(tramp-setup-debug-buffer): New defuns.
(tramp-get-debug-buffer): Call `tramp-setup-debug-buffer.

* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
Extend test.
 2021-11-16 15:04:27 +01:00
Michael Albinus
5b250ca79b Fix minor problems resulting from Tramp regression tests 
* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
Add comment.

* lisp/net/tramp-cache.el (tramp-flush-file-upper-properties):
FILE can be "~".

* lisp/net/tramp.el ('tramp-ensure-dissected-file-name):
Add `tramp-suppress-trace' property.
(tramp-get-debug-buffer): Add local key for debugging.
(tramp-handle-abbreviate-file-name): Adapt implementation.

* test/lisp/net/tramp-tests.el
(tramp-test07-abbreviate-file-name):
Adapt test.
(tramp-test17-insert-directory-one-file)
(tramp--test-check-files): Use proper `no-dir' argument for
`dired-get-filename'.
 2021-11-15 17:50:15 +01:00
Jim Porter
bf505a63f9 Support abbreviating home directory of Tramp filenames 
* doc/lispref/files.texi (Magic File Names): Mention
'abbreviate-file-name' in the list of magic file name handlers.

* etc/NEWS: Announce the change.

* lisp/files.el (file-name-non-special):
* lisp/net/tramp.el (tramp-file-name-for-operation):
* lisp/net/tramp-sh.el (tramp-sh-file-name-handler-alist):
* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
Add 'abbreviate-file-name'.

* lisp/files.el (directory-abbrev-make-regexp):
(directory-abbrev-apply): New functions.
(abbreviate-file-name): Check for file name handler.

* test/lisp/net/tramp-tests.el (tramp-test07-abbreviate-file-name):
New test.
 2021-11-15 13:33:07 +01:00
Michael Albinus
8aba549263 Improve Tramp error handling 
* doc/misc/tramp.texi (Frequently Asked Questions): Add another
`remote-file-error'.

* lisp/net/tramp.el (tramp-find-foreign-file-name-handler):
Improve error handling.
 2021-11-14 14:41:58 +01:00
Michael Albinus
aa88845a17 Remove Tramp's `dired-compress-file' handler, not needed anymore 
* lisp/dired-aux.el (dired-check-process, dired-shell-command):
Call `dired-uncache'.
(dired-compress-file): Use `file-local-name'.

* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
* lisp/net/tramp-archive.el (tramp-archive-file-name-handler-alist):
* lisp/net/tramp-crypt.el (tramp-crypt-file-name-handler-alist):
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
* lisp/net/tramp-smb.el (tramp-smb-file-name-handler-alist):
* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-handler-alist):
Remove superfluous comment.

* lisp/net/tramp-sh.el (dired-compress-file): Declare.
(tramp-sh-handle-dired-compress-file): Call real handler for
Emacs >= 29.

* lisp/net/tramp.el (tramp-file-name-for-operation): Reorder list.

* test/lisp/net/tramp-tests.el (tramp-test45-dired-compress-file)
(tramp-test45-dired-compress-dir): Adapt comment.
 2021-11-13 15:14:02 +01:00
Michael Albinus
2c5be6ddca Remove Emacs 25 compatibility from Tramp 
* doc/misc/tramp.texi (Remote programs, Remote processes)
(Frequently Asked Questions): Adapt Emacs versions.

* doc/misc/trampver.texi:
* lisp/net/trampver.el: Change version to "2.6.0-pre".

* lisp/net/tramp-adb.el (top): Don't use `tramp-compat-funcall' for
connection-local functions.

* lisp/net/tramp-compat.el (tramp-unload-file-name-handlers)
(tramp-handle-temporary-file-directory)
(tramp-compat-temporary-file-directory-function)
(tramp-compat-file-attribute-type)
(tramp-compat-file-attribute-link-number)
(tramp-compat-file-attribute-user-id)
(tramp-compat-file-attribute-group-id)
(tramp-compat-file-attribute-access-time)
(tramp-compat-file-attribute-modification-time)
(tramp-compat-file-attribute-status-change-time)
(tramp-compat-file-attribute-size)
(tramp-compat-file-attribute-modes, tramp-file-missing)
(tramp-compat-file-missing, tramp-compat-file-local-name): Remove.
(tramp-compat-file-name-quoted-p, tramp-compat-file-name-quote)
(tramp-compat-file-name-unquote)
(tramp-compat-progress-reporter-update)
(tramp-compat-file-modes, tramp-compat-set-file-modes)
(tramp-compat-set-file-times, tramp-compat-directory-files)
(tramp-compat-directory-files-and-attributes): Adapt implementation.

* lisp/net/tramp.el:
* lisp/net/tramp-adb.el:
* lisp/net/tramp-archive.el:
* lisp/net/tramp-crypt.el:
* lisp/net/tramp-fuse.el:
* lisp/net/tramp-gvfs.el:
* lisp/net/tramp-rclone.el:
* lisp/net/tramp-sh.el:
* lisp/net/tramp-smb.el:
* lisp/net/tramp-sudoedit.el: Adapt callees.

* lisp/net/tramp-crypt.el (tramp-crypt-config-file-name):
Expand file name.

* lisp/net/tramp-fuse.el (tramp-fuse-handle-file-readable-p): Remove.

* lisp/net/tramp-gvfs.el (tramp-gvfs-enabled): Don't check Emacs version.
(tramp-gvfs-handler-mounted-unmounted): Use `make-tramp-file-name'.

* lisp/net/tramp-integration.el (rfn-eshadow-overlay):
Remove declaration.
(top): Don't use `tramp-compat-funcall' for connection-local functions.

* lisp/net/tramp-rclone.el (tramp-rclone-file-name-handler-alist):
Use `tramp-rclone-handle-file-readable-p'.
(tramp-rclone-handle-file-readable-p): New defun.

* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-handler-alist):
Use `tramp-handle-file-readable-p'.

* lisp/net/tramp.el (tramp-temp-name-prefix, tramp-lookup-syntax):
Adapt docstring.
(tramp-set-connection-local-variables)
(tramp-set-connection-local-variables-for-buffer): Don't use
`tramp-compat-funcall' for connection-local functions.
(tramp-file-name-for-operation): Reorder list.
(tramp-handle-make-symbolic-link): Don't handle TARGET and
OK-IF-ALREADY-EXISTS.
(tramp-read-passwd): Don't use `read-passwd' any longer.
(top): Don't check for `interrupt-process-functions'.

* test/lisp/net/tramp-archive-tests.el (tramp-archive--test-emacs26-p):
Remove.
(tramp-archive-test02-file-name-dissect): Use `make-tramp-file-name'.
(all): Replace Emacs 26 compatibility functions with their
original name.
(tramp-archive-test46-auto-load)
(tramp-archive-test46-delay-load): Rename.

* test/lisp/net/tramp-tests.el (dired-aux, seq): Require them.
(dired-compress, connection-local-criteria-alist)
(connection-local-profile-alist, async-shell-command-width):
Don't declare.
(all): Replace Emacs 26 compatibility functions with their
original name.
(tramp-test04-substitute-in-file-name)
(tramp-test10-write-region, tramp-test11-copy-file)
(tramp-test12-rename-file, tramp-test15-copy-directory)
(tramp-test17-insert-directory)
(tramp-test17-dired-with-wildcards, tramp-test21-file-links)
(tramp-test31-interrupt-process)
(tramp-test34-connection-local-variables)
(tramp-test34-explicit-shell-file-name)
(tramp-test40-make-nearby-temp-file)
(tramp-test41-special-characters, tramp-test42-utf8)
(tramp-test46-delay-load, tramp-test46-remote-load-path)
(tramp-test47-unload): Don't check for Emacs 26 special features.
(tramp--test-emacs26-p): Remove.
(tramp--test-emacs29-p): New defun.
(tramp-test45-dired-compress-file)
(tramp-test45-dired-compress-dir): Use it.
(tramp-test44-asynchronous-requests): Use `seq-random-elt'.
 2021-11-12 18:17:32 +01:00
Jim Porter
6c9ac53249 Improve performance of 'file-name-case-insensitive-p' for Tramp files 
Previously, each function in 'tramp-foreign-file-name-handler-alist'
would call 'tramp-dissect-file-name', resulting in it being called
several times whenever 'tramp-find-foreign-file-name-handler' was
called.  Now, functions take the dissected file name to avoid this
duplicated effort.  (Bug#51699)

* etc/NEWS: Announce this change.

* lisp/net/tramp-adb.el (tramp-adb-file-name-p):
* lisp/net/tramp-ftp.el (tramp-ftp-file-name-p):
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-p):
* lisp/net/tramp-rclone.el (tramp-rclone-file-name-p):
* lisp/net/tramp-smb.el (tramp-smb-file-name-p):
* lisp/net/tramp-sshfs.el (tramp-sshfs-file-name-p):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-file-name-p):
Accept dissected file names.

* lisp/net/tramp.el (tramp-ensure-dissected-file-name): New function.
(tramp-find-foreign-file-name-handler): Pass dissected file name to
functions.
(tramp-connectable-p): Use 'tramp-ensure-dissected-file-name'.
 2021-11-11 19:34:17 +01:00
Jim Porter
cef31747b6 Improve performance when checking case-sensitivity of Tramp file names 
* lisp/net/tramp-sh.el (tramp-sh-handle-expand-file-name):
Dissect file name before testing for connectability to reduce
duplicated work.

* lisp/net/tramp.el (tramp-handle-file-name-case-insensitive-p):
Use `tramp-connectable-p' to test for connection.
 2021-11-09 19:59:14 +01:00
Michael Albinus
00103154e0 Some Tramp changes, mainly in tramp-tests.el 
* doc/misc/tramp.texi (External packages): Don't use Tramp internals.

* lisp/net/tramp-gvfs.el (tramp-gvfs-handler-mounted-unmounted):
Protect `tramp-make-tramp-file-name' call.

* lisp/net/tramp.el (tramp-make-tramp-file-name): Set advertised
calling conventions.

* test/lisp/net/tramp-tests.el (tramp-test18-file-attributes):
Adapt test.
(tramp--test-supports-processes-p): New defun.
(tramp-test28-process-file, tramp-test29-start-file-process)
(tramp-test30-make-process, tramp-test32-shell-command)
(tramp-test32-shell-command-dont-erase-buffer)
(tramp-test34-explicit-shell-file-name, tramp-test35-exec-path)
(tramp-test44-asynchronous-requests): Use it.
 2021-10-29 14:06:47 +02:00
Michael Albinus
f5b8f626e3 Fix some Tramp problems 
* lisp/net/tramp-adb.el (tramp-adb-file-name-handler-alist):
Use `tramp-adb-handle-file-executable-p' and
`tramp-adb-handle-file-readable-p'.
(tramp-adb-handle-file-executable-p)
(tramp-adb-handle-file-readable-p): New defuns.
(tramp-adb-handle-file-writable-p): Simplify.
(tramp-adb-handle-make-process): Handle :filter being t.
(tramp-adb-find-test-command): Remove.

* lisp/net/tramp-sh.el (tramp-sh-handle-file-readable-p):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-file-readable-p):
* lisp/net/tramp-gvfs.el (tramp-gvfs-file-name-handler-alist):
Use `tramp-handle-file-readable-p'.
(tramp-gvfs-handle-file-executable-p): Do not check whether file
exists, this is done in `tramp-check-cached-permissions'.
(tramp-gvfs-handle-file-readable-p): Remove.

* lisp/net/tramp.el (tramp-error): Move binding of `inhibit-message' ...
(tramp-signal-hook-function): ... here.
(tramp-handle-access-file): Rewrite.
(tramp-handle-file-readable-p): New defun.
(tramp-handle-make-process): Setting :filter to t works since
Emacs 29.1 only.

* test/lisp/net/tramp-tests.el (tramp-test17-insert-directory)
(tramp-test18-file-attributes): Extend tests.
 2021-10-18 19:54:13 +02:00
Michael Albinus
9ff6999a06 Accept process-filter t in Tramp 
* lisp/net/tramp.el (tramp-handle-make-process):
* lisp/net/tramp-adb.el (tramp-adb-handle-make-process):
* lisp/net/tramp-sh.el (tramp-sh-handle-make-process): Filter can be t.

* test/lisp/net/tramp-tests.el (tramp-test29-start-file-process)
(tramp-test30-make-process): Test filter equal t.
 2021-10-14 14:32:47 +02:00
Michael Albinus
75d9fbec88 Tramp code cleanup 
* lisp/net/tramp.el (tramp-remote-path): Adapt docstring.
(tramp-action-login, tramp-action-password, tramp-action-yesno)
(tramp-action-yn, tramp-process-actions): Move let-binding of
`enable-recursive-minibuffers' up.
(tramp-handle-make-process, tramp-handle-write-region):
* lisp/net/tramp-adb.el (tramp-adb-handle-write-region)
(tramp-adb-handle-make-process):
* lisp/net/tramp-sh.el (tramp-sh-handle-make-process)
(tramp-sh-handle-write-region):
* lisp/net/tramp-smb.el (tramp-smb-handle-write-region):
* lisp/net/tramp-sshfs.el (tramp-sshfs-handle-write-region):
Use `string-or-null-p'.
 2021-10-09 18:42:11 +02:00
Michael Albinus
3863919a00 Fix unmounting in Tramp 
* doc/misc/tramp.texi (FUSE setup): Add tramp-fuse-unmount-on-cleanup.

* lisp/net/tramp.el (tramp-file-name-unify): New defun.
(tramp-file-name-equal-p):
* lisp/net/tramp-cache.el (tramp-get-connection-property)
(tramp-set-connection-property, tramp-flush-connection-property)
(tramp-flush-connection-properties): Use it.

* lisp/net/tramp-fuse.el (tramp-fuse-get-fusermount): New defun.
(tramp-fuse-mount-points): New defvar.
(tramp-fuse-unmount): Use it.  Delete VEC from
`tramp-fuse-mount-points'.  Delete mount point.
(tramp-fuse-unmount-on-cleanup): New user option.
(tramp-fuse-cleanup, tramp-fuse-cleanup-all): New defuns.
(top): Adapt `tramp-fuse-unload-hook',
`tramp-cleanup-connection-hook',
`tramp-cleanup-all-connections-hook' and `kill-emacs-hook'.

* lisp/net/tramp-rclone.el (tramp-rclone-maybe-open-connection):
* lisp/net/tramp-sshfs.el (tramp-sshfs-maybe-open-connection):
Add VEC to `tramp-fuse-mount-points'.

* test/lisp/net/tramp-tests.el (tramp-fuse-unmount-on-cleanup): Declare.
(tramp-test39-make-lock-file-name): Use it.
 2021-10-03 18:55:35 +02:00