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| author | Michael Albinus <michael.albinus@gmx.de> | 2022-03-29 19:36:28 +0200 |
|---|---|---|
| committer | Michael Albinus <michael.albinus@gmx.de> | 2022-03-29 19:36:28 +0200 |
| commit | 973608e35895a8f89a3abcac43dfaf89598b0c82 (patch) | |
| tree | 769a3f85dd5135df0ca7b8095a1428490281ae27 /doc/misc/tramp.texi | |
| parent | fbf2ed9a648d9c0f64519900acf1574d0d74692b (diff) | |
| download | emacs-973608e35895a8f89a3abcac43dfaf89598b0c82.tar.gz | |
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'.
Diffstat (limited to 'doc/misc/tramp.texi')
| -rw-r--r-- | doc/misc/tramp.texi | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/doc/misc/tramp.texi b/doc/misc/tramp.texi index 62bcf9c73b3..c527f3e8068 100644 --- a/doc/misc/tramp.texi +++ b/doc/misc/tramp.texi @@ -2913,6 +2913,7 @@ Additionally, it declares also the arguments for running remote processes, using the @command{ssh} command. These don't need to be changed. + @node Android shell setup @section Android shell setup hints @cindex android shell setup for ssh @@ -4019,6 +4020,34 @@ using the @code{:connection-type} keyword. If this keyword is not used, the value of @code{process-connection-type} is applied instead. +@subsection Process properties of asynchronous remote processes +@cindex Asynchronous remote processes + +When available, @value{tramp} adds process properties to process +objects of asynchronous properties. However, it is not guaranteed +that all these properties are set. + +@itemize +@item @code{remote-tty} + +This is the name of the terminal a @var{process} uses on the remote +host, i.e., it reads and writes on. + +@item @code{remote-pid} + +The process id of the command executed on the remote host. This is +used when sending signals remotely. + +@item @code{remote-command} + +The remote command which has been invoked via @code{make-process} or +@code{start-file-process}, a list of strings (program and its +arguments). This does not show the additional shell sugar +@value{tramp} makes around the commands, in order to see this you must +inspect @value{tramp} @ref{Traces and Profiles, traces}. +@end itemize + + @anchor{Improving performance of asynchronous remote processes} @subsection Improving performance of asynchronous remote processes @cindex Asynchronous remote processes |