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* Low-stress useful project
@ 2006-08-10 20:18 Richard Stallman
  2006-08-11  8:58 ` Alan Mackenzie
  0 siblings, 1 reply; 7+ messages in thread
From: Richard Stallman @ 2006-08-10 20:18 UTC (permalink / raw)


The Eshell manual, eshell.texi, is less than half complete.
Would people who work on Eshell like to work on adding what
is missing?  Maybe some parts can be copied from the Bash manual
and then adapted to fit Eshell.

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Low-stress useful project
  2006-08-10 20:18 Richard Stallman
@ 2006-08-11  8:58 ` Alan Mackenzie
  2006-08-12 14:28   ` Richard Stallman
  0 siblings, 1 reply; 7+ messages in thread
From: Alan Mackenzie @ 2006-08-11  8:58 UTC (permalink / raw)
  Cc: emacs-devel

Hi, Richard!

On Thu, Aug 10, 2006 at 04:18:55PM -0400, Richard Stallman wrote:
> The Eshell manual, eshell.texi, is less than half complete.  Would
> people who work on Eshell like to work on adding what is missing?
> Maybe some parts can be copied from the Bash manual and then adapted
> to fit Eshell.

With all due respect to everybody, and so on, but the Bash manual, the
last time I looked at it[*], didn't seem to be one of the better manuals
in the GNU system.  It is short on examples, doesn't seem well
organized, and I found it maddeningly difficult to find out about basic
things (how do you write a `while' loop?) a few years back when I was
learning bash.  The bash man page is much more coherent.  I would
suggest NOT using the bash manual as a basis for eshell.texi.

[*] Version 2.5b, 15th July 2002

-- 
Alan Mackenzie (Munich, Germany)

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Low-stress useful project
@ 2006-08-12  7:28 Mikiya Matsuzaka
  2006-08-12 22:01 ` T. V. Raman
  0 siblings, 1 reply; 7+ messages in thread
From: Mikiya Matsuzaka @ 2006-08-12  7:28 UTC (permalink / raw)



Eshell.info has 'Function and Variable Index' section, but
almost empty.  This means we must read the source code to
customize Eshell.

I invoked grep command to list all interactive commands of
eshell, and edited its output.  The list follows.  I hope
somebody does the list of variables.


------------------------------------------------------------------------

(defun eshell (&optional arg)
  "Create an interactive Eshell buffer.
The buffer used for Eshell sessions is determined by the value of
`eshell-buffer-name'.  If there is already an Eshell session active in
that buffer, Emacs will simply switch to it.  Otherwise, a new session
will begin.  A numeric prefix arg (as in `C-u 42 M-x eshell RET')
switches to the session with that number, creating it if necessary.  A
nonnumeric prefix arg means to create a new session.  Returns the
buffer selected (or created)."
  (interactive "P")

(defun eshell-command (&optional command arg)
  "Execute the Eshell command string COMMAND.
With prefix ARG, insert output into the current buffer at point."
  (interactive)

(defun eshell-report-bug (topic)
  "Report a bug in Eshell.
Prompts for the TOPIC.  Leaves you in a mail buffer.
Please include any configuration details that might be involved."
  (interactive "sBug Subject: ")

(defun eshell-insert-envvar (envvar-name)
  "Insert ENVVAR-NAME into the current buffer at point."
  (interactive
   (list (read-envvar-name "Name of environment variable: " t)))

(defun eshell-test-goto-func ()
  "Jump to the function that defines a particular test."
  (interactive)

(defun eshell-run-one-test (&optional arg)
  "Jump to the function that defines a particular test."
  (interactive "P")

(defun eshell-test (&optional arg)
  "Test Eshell to verify that it works as expected."
  (interactive "P")

(defun eshell-insert-process (process)
  "Insert the name of PROCESS into the current buffer at point."
  (interactive
   (list (get-process
   (eshell-read-process-name "Name of process: "))))

(defun eshell-interrupt-process ()
  "Interrupt a process."
  (interactive)

(defun eshell-kill-process ()
  "Kill a process."
  (interactive)

(defun eshell-quit-process ()
  "Send quit signal to process."
  (interactive)

(defun eshell-send-eof-to-process ()
  "Send EOF to process."
  (interactive)

(defun eshell-toggle-direct-send ()
  (interactive)

(defun eshell-self-insert-command (N)
  (interactive "i")

(defun eshell-find-tag (&optional tagname next-p regexp-p)
  "A special version of `find-tag' that ignores read-onlyness."
  (interactive)

(defun eshell-forward-argument (&optional arg)
  "Move forward ARG arguments."
  (interactive "p")
  (eshell-move-argument (point-max) 'forward-char 'arg-end arg))

(defun eshell-backward-argument (&optional arg)
  "Move backward ARG arguments."
  (interactive "p")

(defun eshell-repeat-argument (&optional arg)
  (interactive "p")

(defun eshell-bol ()
  "Goes to the beginning of line, then skips past the prompt, if any."
  (interactive)

(defun eshell-queue-input (&optional use-region)
  "Queue the current input text for execution by Eshell.
Particularly, don't send the text to the current process, even if it's
waiting for input."
  (interactive "P")

(defun eshell-send-input (&optional use-region queue-p no-newline)
  "Send the input received to Eshell for parsing and processing.
After `eshell-last-output-end', sends all text from that marker to
point as input.  Before that marker, calls `eshell-get-old-input' to
retrieve old input, copies it to the end of the buffer, and sends it.

If USE-REGION is non-nil, the current region (between point and mark)
will be used as input.

If QUEUE-P is non-nil, input will be queued until the next prompt,
rather than sent to the currently active process.  If no process, the
input is processed immediately.

If NO-NEWLINE is non-nil, the input is sent without an implied final
newline."
  (interactive "P")

(defun eshell-kill-output ()
  "Kill all output from interpreter since last input.
Does not delete the prompt."
  (interactive)

(defun eshell-show-output (&optional arg)
  "Display start of this batch of interpreter output at top of window.
Sets mark to the value of point when this command is run.
With a prefix argument, narrows region to last command output."
  (interactive "P")

(defun eshell-mark-output (&optional arg)
  "Display start of this batch of interpreter output at top of window.
Sets mark to the value of point when this command is run.
With a prefix argument, narrows region to last command output."
  (interactive "P")

(defun eshell-kill-input ()
  "Kill all text from last stuff output by interpreter to point."
  (interactive)

(defun eshell-show-maximum-output (&optional interactive)
  "Put the end of the buffer at the bottom of the window.
When run interactively, widen the buffer first."
  (interactive "p")

(defun eshell-copy-old-input ()
  "Insert after prompt old input at point as new input to be edited."
  (interactive)

(defun eshell-life-is-too-much ()
  "Kill the current buffer (or bury it).  Good-bye Eshell."
  (interactive)

(defun eshell-truncate-buffer ()
  "Truncate the buffer to `eshell-buffer-maximum-lines'.
This function could be on `eshell-output-filter-functions' or bound to
a key."
 (interactive)

(defun eshell-send-invisible (str)
  "Read a string without echoing.
Then send it to the process running in the current buffer."
  (interactive "P")                     ; Defeat snooping via C-x ESC ESC

(defun eshell-insert-buffer-name (buffer-name)
  "Insert BUFFER-NAME into the current buffer at point."
  (interactive "BName of buffer: ")

(defun eshell-occur-mode-goto-occurrence ()
  "Go to the occurrence the current line describes."
  (interactive)

(defun eshell-occur-mode-mouse-goto (event)
  "In Occur mode, go to the occurrence whose line you click on."
  (interactive "e")

(defun eshell-diff-quit ()
  "Restore the window configuration previous to diff'ing."
  (interactive)

(defun eshell-smart-goto-end ()
  "Like `end-of-buffer', but do not push a mark."
  (interactive)

(defun eshell-source-file (file &optional args subcommand-p)
  "Execute a series of Eshell commands in FILE, passing ARGS.
Comments begin with '#'."
  (interactive "f")

(defun eshell-lock-local-map (&optional arg)
  "Lock or unlock the current local keymap.
Within a prefix arg, set the local keymap to its normal value, and
lock it at that."
  (interactive "P")

(defun eshell-delete-backward-char (n &optional killflag)
  "Delete the last character, unless it's part of the output."
  (interactive "P")

(defun eshell-delchar-or-maybe-eof (arg)
  "Delete ARG characters forward or send an EOF to subprocess.
Sends an EOF only if point is at the end of the buffer and there is no
input."
  (interactive "p")

(defun eshell-backward-matching-input (regexp arg)
  "Search backward through buffer for match for REGEXP.
Matches are searched for on lines that match `eshell-prompt-regexp'.
With prefix argument N, search for Nth previous match.
If N is negative, find the next or Nth next match."
  (interactive (eshell-regexp-arg "Backward input matching (regexp): "))

(defun eshell-forward-matching-input (regexp arg)
  "Search forward through buffer for match for REGEXP.
Matches are searched for on lines that match `eshell-prompt-regexp'.
With prefix argument N, search for Nth following match.
If N is negative, find the previous or Nth previous match."
  (interactive (eshell-regexp-arg "Forward input matching (regexp): "))

(defun eshell-next-prompt (n)
  "Move to end of Nth next prompt in the buffer.
See `eshell-prompt-regexp'."
  (interactive "p")

(defun eshell-previous-prompt (n)
  "Move to end of Nth previous prompt in the buffer.
See `eshell-prompt-regexp'."
  (interactive "p")

(defun eshell-display-predicate-help ()
  (interactive)

(defun eshell-display-modifier-help ()
  (interactive)

(defun eshell-list-history ()
  "List in help buffer the buffer's input history."
  (interactive)

(defun eshell-get-next-from-history ()
  "After fetching a line from input history, this fetches the next.
In other words, this recalls the input line after the line you
recalled last.  You can use this to repeat a sequence of input lines."
  (interactive)

(defun eshell-previous-input (arg)
  "Cycle backwards through input history."
  (interactive "*p")

(defun eshell-next-input (arg)
  "Cycle forwards through input history."
  (interactive "*p")

(defun eshell-previous-matching-input (regexp arg)
  "Search backwards through input history for match for REGEXP.
\(Previous history elements are earlier commands.)
With prefix argument N, search for Nth previous match.
If N is negative, find the next or Nth next match."
  (interactive (eshell-regexp-arg "Previous input matching (regexp): "))

(defun eshell-next-matching-input (regexp arg)
  "Search forwards through input history for match for REGEXP.
\(Later history elements are more recent commands.)
With prefix argument N, search for Nth following match.
If N is negative, find the previous or Nth previous match."
  (interactive (eshell-regexp-arg "Next input matching (regexp): "))

(defun eshell-previous-matching-input-from-input (arg)
  "Search backwards through input history for match for current input.
\(Previous history elements are earlier commands.)
With prefix argument N, search for Nth previous match.
If N is negative, search forwards for the -Nth following match."
  (interactive "p")

(defun eshell-next-matching-input-from-input (arg)
  "Search forwards through input history for match for current input.
\(Following history elements are more recent commands.)
With prefix argument N, search for Nth following match.
If N is negative, search backwards for the -Nth previous match."
  (interactive "p")

(defun eshell-isearch-backward (&optional invert)
  "Do incremental regexp search backward through past commands."
  (interactive)

(defun eshell-isearch-repeat-backward (&optional invert)
  "Do incremental regexp search backward through past commands."
  (interactive)

(defun eshell-isearch-forward ()
  "Do incremental regexp search backward through past commands."
  (interactive)

(defun eshell-isearch-repeat-forward ()
  "Do incremental regexp search backward through past commands."
  (interactive)

(defun eshell-isearch-cancel ()
  (interactive)

(defun eshell-isearch-abort ()
  (interactive)

(defun eshell-isearch-delete-char ()
  (interactive)

(defun eshell-isearch-return ()
  (interactive)

(defun eshell-completion-help ()
  (interactive)

------------------------------------------------------------------------.

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Low-stress useful project
  2006-08-11  8:58 ` Alan Mackenzie
@ 2006-08-12 14:28   ` Richard Stallman
  2006-08-12 17:23     ` Alan Mackenzie
  0 siblings, 1 reply; 7+ messages in thread
From: Richard Stallman @ 2006-08-12 14:28 UTC (permalink / raw)
  Cc: emacs-devel

    With all due respect to everybody, and so on, but the Bash manual, the
    last time I looked at it[*], didn't seem to be one of the better manuals
    in the GNU system.  It is short on examples, doesn't seem well
    organized, and I found it maddeningly difficult to find out about basic
    things (how do you write a `while' loop?) a few years back when I was
    learning bash.

Would you like to work on improving it?  It won't magically change by
itself.

      The bash man page is much more coherent.

It is ok to copy the text from there, too; it will require rewriting into
Texinfo, though.

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Low-stress useful project
  2006-08-12 14:28   ` Richard Stallman
@ 2006-08-12 17:23     ` Alan Mackenzie
  0 siblings, 0 replies; 7+ messages in thread
From: Alan Mackenzie @ 2006-08-12 17:23 UTC (permalink / raw)
  Cc: emacs-devel

Hi, Richard!

On Sat, Aug 12, 2006 at 10:28:03AM -0400, Richard Stallman wrote:
>     With all due respect to everybody, and so on, but the Bash manual,
>     the last time I looked at it[*], didn't seem to be one of the
>     better manuals in the GNU system.  It is short on examples,
>     doesn't seem well organized, and I found it maddeningly difficult
>     to find out about basic things (how do you write a `while' loop?)
>     a few years back when I was learning bash.

> Would you like to work on improving it?  It won't magically change by
> itself.

A fair response (even if a little bit hackneyed).  I'd like to work on
it, but that would mean doing less on other things (like Emacs and CC
Mode), so I'll just leave it.

I wasn't disparaging this manual out of personal frustration or hate or
anything like that - I merely wanted anybody contemplating the task (of
doing eshell.texi) not to take over the form of bashref.texi
uncritically.

>       The bash man page is much more coherent.

> It is ok to copy the text from there, too; it will require rewriting
> into Texinfo, though.

-- 
Alan.

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Low-stress useful project
  2006-08-12  7:28 Low-stress useful project Mikiya Matsuzaka
@ 2006-08-12 22:01 ` T. V. Raman
  0 siblings, 0 replies; 7+ messages in thread
From: T. V. Raman @ 2006-08-12 22:01 UTC (permalink / raw)
  Cc: emacs-devel


For the emacspeak project, I eventually ended up writing code
that extracts variable and function docs from the source
code. This is *not* a replacement for a hand-written manual, but
it is better than nothing.

If there is interest I can contribute this to the Emacs
distribution.


>>>>> "Mikiya" == Mikiya Matsuzaka <yoyu@tiara.ocn.ne.jp> writes:
    Mikiya> Eshell.info has 'Function and Variable Index'
    Mikiya> section, but almost empty.  This means we must read
    Mikiya> the source code to customize Eshell.
    Mikiya> 
    Mikiya> I invoked grep command to list all interactive
    Mikiya> commands of eshell, and edited its output.  The list
    Mikiya> follows.  I hope somebody does the list of variables.
    Mikiya> 
    Mikiya> 
    Mikiya> ------------------------------------------------------------------------
    Mikiya> 
    Mikiya> (defun eshell (&optional arg) "Create an interactive
    Mikiya> Eshell buffer.  The buffer used for Eshell sessions
    Mikiya> is determined by the value of `eshell-buffer-name'.
    Mikiya> If there is already an Eshell session active in that
    Mikiya> buffer, Emacs will simply switch to it.  Otherwise, a
    Mikiya> new session will begin.  A numeric prefix arg (as in
    Mikiya> `C-u 42 M-x eshell RET') switches to the session with
    Mikiya> that number, creating it if necessary.  A nonnumeric
    Mikiya> prefix arg means to create a new session.  Returns
    Mikiya> the buffer selected (or created)."  (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-command (&optional command arg)
    Mikiya> "Execute the Eshell command string COMMAND.  With
    Mikiya> prefix ARG, insert output into the current buffer at
    Mikiya> point."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-report-bug (topic) "Report a bug in
    Mikiya> Eshell.  Prompts for the TOPIC.  Leaves you in a mail
    Mikiya> buffer.  Please include any configuration details
    Mikiya> that might be involved."  (interactive "sBug Subject:
    Mikiya> ")
    Mikiya> 
    Mikiya> (defun eshell-insert-envvar (envvar-name) "Insert
    Mikiya> ENVVAR-NAME into the current buffer at point."
    Mikiya> (interactive (list (read-envvar-name "Name of
    Mikiya> environment variable: " t)))
    Mikiya> 
    Mikiya> (defun eshell-test-goto-func () "Jump to the function
    Mikiya> that defines a particular test."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-run-one-test (&optional arg) "Jump to
    Mikiya> the function that defines a particular test."
    Mikiya> (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-test (&optional arg) "Test Eshell to
    Mikiya> verify that it works as expected."  (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-insert-process (process) "Insert the
    Mikiya> name of PROCESS into the current buffer at point."
    Mikiya> (interactive (list (get-process
    Mikiya> (eshell-read-process-name "Name of process: "))))
    Mikiya> 
    Mikiya> (defun eshell-interrupt-process () "Interrupt a
    Mikiya> process."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-kill-process () "Kill a process."
    Mikiya> (interactive)
    Mikiya> 
    Mikiya> (defun eshell-quit-process () "Send quit signal to
    Mikiya> process."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-send-eof-to-process () "Send EOF to
    Mikiya> process."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-toggle-direct-send () (interactive)
    Mikiya> 
    Mikiya> (defun eshell-self-insert-command (N) (interactive
    Mikiya> "i")
    Mikiya> 
    Mikiya> (defun eshell-find-tag (&optional tagname next-p
    Mikiya> regexp-p) "A special version of `find-tag' that
    Mikiya> ignores read-onlyness."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-forward-argument (&optional arg) "Move
    Mikiya> forward ARG arguments."  (interactive "p")
    Mikiya> (eshell-move-argument (point-max) 'forward-char
    Mikiya> 'arg-end arg))
    Mikiya> 
    Mikiya> (defun eshell-backward-argument (&optional arg) "Move
    Mikiya> backward ARG arguments."  (interactive "p")
    Mikiya> 
    Mikiya> (defun eshell-repeat-argument (&optional arg)
    Mikiya> (interactive "p")
    Mikiya> 
    Mikiya> (defun eshell-bol () "Goes to the beginning of line,
    Mikiya> then skips past the prompt, if any."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-queue-input (&optional use-region)
    Mikiya> "Queue the current input text for execution by
    Mikiya> Eshell.  Particularly, don't send the text to the
    Mikiya> current process, even if it's waiting for input."
    Mikiya> (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-send-input (&optional use-region
    Mikiya> queue-p no-newline) "Send the input received to
    Mikiya> Eshell for parsing and processing.  After
    Mikiya> `eshell-last-output-end', sends all text from that
    Mikiya> marker to point as input.  Before that marker, calls
    Mikiya> `eshell-get-old-input' to retrieve old input, copies
    Mikiya> it to the end of the buffer, and sends it.
    Mikiya> 
    Mikiya> If USE-REGION is non-nil, the current region (between
    Mikiya> point and mark) will be used as input.
    Mikiya> 
    Mikiya> If QUEUE-P is non-nil, input will be queued until the
    Mikiya> next prompt, rather than sent to the currently active
    Mikiya> process.  If no process, the input is processed
    Mikiya> immediately.
    Mikiya> 
    Mikiya> If NO-NEWLINE is non-nil, the input is sent without
    Mikiya> an implied final newline."  (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-kill-output () "Kill all output from
    Mikiya> interpreter since last input.  Does not delete the
    Mikiya> prompt."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-show-output (&optional arg) "Display
    Mikiya> start of this batch of interpreter output at top of
    Mikiya> window.  Sets mark to the value of point when this
    Mikiya> command is run.  With a prefix argument, narrows
    Mikiya> region to last command output."  (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-mark-output (&optional arg) "Display
    Mikiya> start of this batch of interpreter output at top of
    Mikiya> window.  Sets mark to the value of point when this
    Mikiya> command is run.  With a prefix argument, narrows
    Mikiya> region to last command output."  (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-kill-input () "Kill all text from last
    Mikiya> stuff output by interpreter to point."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-show-maximum-output (&optional
    Mikiya> interactive) "Put the end of the buffer at the bottom
    Mikiya> of the window.  When run interactively, widen the
    Mikiya> buffer first."  (interactive "p")
    Mikiya> 
    Mikiya> (defun eshell-copy-old-input () "Insert after prompt
    Mikiya> old input at point as new input to be edited."
    Mikiya> (interactive)
    Mikiya> 
    Mikiya> (defun eshell-life-is-too-much () "Kill the current
    Mikiya> buffer (or bury it).  Good-bye Eshell."
    Mikiya> (interactive)
    Mikiya> 
    Mikiya> (defun eshell-truncate-buffer () "Truncate the buffer
    Mikiya> to `eshell-buffer-maximum-lines'.  This function
    Mikiya> could be on `eshell-output-filter-functions' or bound
    Mikiya> to a key."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-send-invisible (str) "Read a string
    Mikiya> without echoing.  Then send it to the process running
    Mikiya> in the current buffer."  (interactive "P") ; Defeat
    Mikiya> snooping via C-x ESC ESC
    Mikiya> 
    Mikiya> (defun eshell-insert-buffer-name (buffer-name)
    Mikiya> "Insert BUFFER-NAME into the current buffer at
    Mikiya> point."  (interactive "BName of buffer: ")
    Mikiya> 
    Mikiya> (defun eshell-occur-mode-goto-occurrence () "Go to
    Mikiya> the occurrence the current line describes."
    Mikiya> (interactive)
    Mikiya> 
    Mikiya> (defun eshell-occur-mode-mouse-goto (event) "In Occur
    Mikiya> mode, go to the occurrence whose line you click on."
    Mikiya> (interactive "e")
    Mikiya> 
    Mikiya> (defun eshell-diff-quit () "Restore the window
    Mikiya> configuration previous to diff'ing."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-smart-goto-end () "Like
    Mikiya> `end-of-buffer', but do not push a mark."
    Mikiya> (interactive)
    Mikiya> 
    Mikiya> (defun eshell-source-file (file &optional args
    Mikiya> subcommand-p) "Execute a series of Eshell commands in
    Mikiya> FILE, passing ARGS.  Comments begin with '#'."
    Mikiya> (interactive "f")
    Mikiya> 
    Mikiya> (defun eshell-lock-local-map (&optional arg) "Lock or
    Mikiya> unlock the current local keymap.  Within a prefix
    Mikiya> arg, set the local keymap to its normal value, and
    Mikiya> lock it at that."  (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-delete-backward-char (n &optional
    Mikiya> killflag) "Delete the last character, unless it's
    Mikiya> part of the output."  (interactive "P")
    Mikiya> 
    Mikiya> (defun eshell-delchar-or-maybe-eof (arg) "Delete ARG
    Mikiya> characters forward or send an EOF to subprocess.
    Mikiya> Sends an EOF only if point is at the end of the
    Mikiya> buffer and there is no input."  (interactive "p")
    Mikiya> 
    Mikiya> (defun eshell-backward-matching-input (regexp arg)
    Mikiya> "Search backward through buffer for match for REGEXP.
    Mikiya> Matches are searched for on lines that match
    Mikiya> `eshell-prompt-regexp'.  With prefix argument N,
    Mikiya> search for Nth previous match.  If N is negative,
    Mikiya> find the next or Nth next match."  (interactive
    Mikiya> (eshell-regexp-arg "Backward input matching (regexp):
    Mikiya> "))
    Mikiya> 
    Mikiya> (defun eshell-forward-matching-input (regexp arg)
    Mikiya> "Search forward through buffer for match for REGEXP.
    Mikiya> Matches are searched for on lines that match
    Mikiya> `eshell-prompt-regexp'.  With prefix argument N,
    Mikiya> search for Nth following match.  If N is negative,
    Mikiya> find the previous or Nth previous match."
    Mikiya> (interactive (eshell-regexp-arg "Forward input
    Mikiya> matching (regexp): "))
    Mikiya> 
    Mikiya> (defun eshell-next-prompt (n) "Move to end of Nth
    Mikiya> next prompt in the buffer.  See
    Mikiya> `eshell-prompt-regexp'."  (interactive "p")
    Mikiya> 
    Mikiya> (defun eshell-previous-prompt (n) "Move to end of Nth
    Mikiya> previous prompt in the buffer.  See
    Mikiya> `eshell-prompt-regexp'."  (interactive "p")
    Mikiya> 
    Mikiya> (defun eshell-display-predicate-help () (interactive)
    Mikiya> 
    Mikiya> (defun eshell-display-modifier-help () (interactive)
    Mikiya> 
    Mikiya> (defun eshell-list-history () "List in help buffer
    Mikiya> the buffer's input history."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-get-next-from-history () "After
    Mikiya> fetching a line from input history, this fetches the
    Mikiya> next.  In other words, this recalls the input line
    Mikiya> after the line you recalled last.  You can use this
    Mikiya> to repeat a sequence of input lines."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-previous-input (arg) "Cycle backwards
    Mikiya> through input history."  (interactive "*p")
    Mikiya> 
    Mikiya> (defun eshell-next-input (arg) "Cycle forwards
    Mikiya> through input history."  (interactive "*p")
    Mikiya> 
    Mikiya> (defun eshell-previous-matching-input (regexp arg)
    Mikiya> "Search backwards through input history for match for
    Mikiya> REGEXP.  \(Previous history elements are earlier
    Mikiya> commands.)  With prefix argument N, search for Nth
    Mikiya> previous match.  If N is negative, find the next or
    Mikiya> Nth next match."  (interactive (eshell-regexp-arg
    Mikiya> "Previous input matching (regexp): "))
    Mikiya> 
    Mikiya> (defun eshell-next-matching-input (regexp arg)
    Mikiya> "Search forwards through input history for match for
    Mikiya> REGEXP.  \(Later history elements are more recent
    Mikiya> commands.)  With prefix argument N, search for Nth
    Mikiya> following match.  If N is negative, find the previous
    Mikiya> or Nth previous match."  (interactive
    Mikiya> (eshell-regexp-arg "Next input matching (regexp): "))
    Mikiya> 
    Mikiya> (defun eshell-previous-matching-input-from-input
    Mikiya> (arg) "Search backwards through input history for
    Mikiya> match for current input.  \(Previous history elements
    Mikiya> are earlier commands.)  With prefix argument N,
    Mikiya> search for Nth previous match.  If N is negative,
    Mikiya> search forwards for the -Nth following match."
    Mikiya> (interactive "p")
    Mikiya> 
    Mikiya> (defun eshell-next-matching-input-from-input (arg)
    Mikiya> "Search forwards through input history for match for
    Mikiya> current input.  \(Following history elements are more
    Mikiya> recent commands.)  With prefix argument N, search for
    Mikiya> Nth following match.  If N is negative, search
    Mikiya> backwards for the -Nth previous match."  (interactive
    Mikiya> "p")
    Mikiya> 
    Mikiya> (defun eshell-isearch-backward (&optional invert) "Do
    Mikiya> incremental regexp search backward through past
    Mikiya> commands."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-isearch-repeat-backward (&optional
    Mikiya> invert) "Do incremental regexp search backward
    Mikiya> through past commands."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-isearch-forward () "Do incremental
    Mikiya> regexp search backward through past commands."
    Mikiya> (interactive)
    Mikiya> 
    Mikiya> (defun eshell-isearch-repeat-forward () "Do
    Mikiya> incremental regexp search backward through past
    Mikiya> commands."  (interactive)
    Mikiya> 
    Mikiya> (defun eshell-isearch-cancel () (interactive)
    Mikiya> 
    Mikiya> (defun eshell-isearch-abort () (interactive)
    Mikiya> 
    Mikiya> (defun eshell-isearch-delete-char () (interactive)
    Mikiya> 
    Mikiya> (defun eshell-isearch-return () (interactive)
    Mikiya> 
    Mikiya> (defun eshell-completion-help () (interactive)
    Mikiya> 
    Mikiya> ------------------------------------------------------------------------.
    Mikiya> 
    Mikiya> 
    Mikiya> 
    Mikiya> _______________________________________________
    Mikiya> Emacs-devel mailing list Emacs-devel@gnu.org
    Mikiya> http://lists.gnu.org/mailman/listinfo/emacs-devel

-- 
Best Regards,
--raman

      
Email:  raman@users.sf.net
WWW:    http://emacspeak.sf.net/raman/
AIM:    emacspeak       GTalk: tv.raman.tv@gmail.com
PGP:    http://emacspeak.sf.net/raman/raman-almaden.asc
Google: tv+raman 
IRC:    irc://irc.freenode.net/#emacs

^ permalink raw reply	[flat|nested] 7+ messages in thread

* Re: Low-stress useful project
@ 2006-08-13  6:43 Mikiya Matsuzaka
  0 siblings, 0 replies; 7+ messages in thread
From: Mikiya Matsuzaka @ 2006-08-13  6:43 UTC (permalink / raw)


Only if you missed it.

http://www.emacswiki.org/cgi-bin/wiki/EshellManual

^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2006-08-13  6:43 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2006-08-12  7:28 Low-stress useful project Mikiya Matsuzaka
2006-08-12 22:01 ` T. V. Raman
  -- strict thread matches above, loose matches on Subject: below --
2006-08-13  6:43 Mikiya Matsuzaka
2006-08-10 20:18 Richard Stallman
2006-08-11  8:58 ` Alan Mackenzie
2006-08-12 14:28   ` Richard Stallman
2006-08-12 17:23     ` Alan Mackenzie

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