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(comint-send-input): Fix description of `comint-process-echoes' in the

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doc-string.
This commit is contained in:
Miles Bader 2001-11-08 11:54:06 +00:00
parent d38b07f9a9
commit 41e88a97ad
1 changed files with 8 additions and 6 deletions
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14
lisp/comint.el
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@ -1353,12 +1353,10 @@ Ignore duplicates if `comint-input-ignoredups' is non-nil."
(defun comint-send-input ()
"Send input to process.
After the process output mark, sends all text from the process mark to
point as input to the process. Before the process output mark, calls value
of variable `comint-get-old-input' to retrieve old input, copies it to the
process mark, and sends it. If variable `comint-process-echoes' is nil,
a terminal newline is also inserted into the buffer and sent to the process
\(if it is non-nil, all text from the process mark to point is deleted,
since it is assumed the remote process will re-echo it).
point as input to the process. Before the process output mark, calls
value of variable `comint-get-old-input' to retrieve old input, copies
it to the process mark, and sends it. A terminal newline is also
inserted into the buffer and sent to the process.
Any history reference may be expanded depending on the value of the variable
`comint-input-autoexpand'. The list of function names contained in the value
@ -1369,6 +1367,10 @@ The input is entered into the input history ring, if the value of variable
If variable `comint-eol-on-send' is non-nil, then point is moved to the
end of line before sending the input.
After the input has been sent, if `comint-process-echoes' is non-nil,
then comint-send-input waits to see if the process outputs a string
matching the input, and if so, deletes that part of the output.
The values of `comint-get-old-input', `comint-input-filter-functions', and
`comint-input-filter' are chosen according to the command interpreter running
in the buffer. E.g.,