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(comint-arguments): Handle \ followed by space or tab.

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This commit is contained in:
Karl Heuer 1999-07-20 04:17:05 +00:00
parent 5f49d5e88d
commit e7cfa73fc0
1 changed files with 3 additions and 2 deletions
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5
lisp/comint.el
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@ -1182,7 +1182,8 @@ Quotes are single and double."
"Return from STRING the NTH to MTH arguments.
NTH and/or MTH can be nil, which means the last argument.
Returned arguments are separated by single spaces.
We assume whitespace separates arguments, except within quotes.
We assume whitespace separates arguments, except within quotes
and except for a space or tab that immediately follows a backslash.
Also, a run of one or more of a single character
in `comint-delimiter-argument-list' is a separate argument.
Argument 0 is the command name."
@ -1195,7 +1196,7 @@ Argument 0 is the command name."
(let* ((first (if (and (eq system-type 'windows-nt)
(w32-shell-dos-semantics))
"[^ \n\t\"'`]+\\|"
"[^ \n\t\"'`\\]+\\|\\\\[\"'`\\]+\\|"))
"[^ \n\t\"'`\\]+\\|\\\\[\"'`\\ \t]+\\|"))
(argpart (concat first
"\\(\"\\([^\"\\]\\|\\\\.\\)*\"\\|\
'[^']*'\\|\