Misc: Add (R) to some occurances of MATLAB.
OBSOLETE STUFF: (matlab-hilit19-patterns,fume-function-name-regexp-matlab) (fume-find-next-matlab-function-name,matlab-mode-hilit): Delete (matlab-imenu-generic-expression): Get rid of fume use. INDENT FIX: (matlab-valid-end-construct-p,matlab-lattr-block-close) (matlab-calc-indent,matlab-calculate-indentation) (matlab-calculate-indentation-1): Handle multiple ends on one line. MATLAB EDITOR UPDATE: (matlab-shell-history-file): Calculate from below. (matlab-shell-running-matlab-version, matlab-shell-running-matlab-release) (matlab-shell-use-emacs-toolbox, matlab-shell-emacsclient-command): New variables. (matlab-shell,matlab-shell-hack-logo,matlab-shell-mode) (gud-matlab-marker-filter): Calc version from output. (matlab-shell-version-scrape): New, for above. (matlab-shell-next-matching-input-from-input) (matlab-shell-prev-matching-input-from-input): New commands. (matlab-find-other-window-via-url): Support opentoline links.
This commit is contained in:
zappo
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matlab.el
325
matlab.el
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@ -1,14 +1,14 @@
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;;; matlab.el --- major mode for MATLAB dot-m files
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;;; matlab.el --- major mode for MATLAB(R) dot-m files
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;;
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;; Author: Matt Wette <mwette@alumni.caltech.edu>,
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;; Eric M. Ludlam <eludlam@mathworks.com>
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;; Maintainer: Eric M. Ludlam <eludlam@mathworks.com>
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;; Created: 04 Jan 91
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;; Keywords: MATLAB
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;; Keywords: MATLAB(R)
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;; Version:
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(defconst matlab-mode-version "3.3.0"
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"Current version of MATLAB mode.")
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"Current version of MATLAB(R) mode.")
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;;
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;; Copyright (C) 2004-2005 The Mathworks, Inc
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@ -31,7 +31,7 @@
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;;
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;;; Commentary:
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;;
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;; This major mode for GNU Emacs provides support for editing MATLAB dot-m
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;; This major mode for GNU Emacs provides support for editing MATLAB(R) dot-m
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;; files. It automatically indents for block structures (including nested
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;; functions), line continuations (e.g., ...), and comments.
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;;
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@ -43,7 +43,7 @@
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;; There are many navigation commands that let you move across blocks
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;; of code at different levels.
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;;
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;; Lastly, there is support for running MATLAB in an Emacs buffer,
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;; Lastly, there is support for running MATLAB(R) in an Emacs buffer,
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;; with full shell history and debugger support (when used with the db
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;; commands.) The shell can be used as an online help while editing
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;; code, providing help on functions, variables, or running arbitrary
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@ -124,7 +124,7 @@
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(save-excursion (end-of-line) (point)))))
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(defmacro matlab-run-in-matlab-mode-only (&rest body)
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"Execute BODY only if the active buffer is a MATLAB M-file buffer."
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"Execute BODY only if the active buffer is a MATLAB(R) M-file buffer."
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`(if (eq major-mode 'matlab-mode)
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(progn
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,@body)
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@ -140,7 +140,7 @@
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;; Variables which the user can change
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(defgroup matlab nil
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"MATLAB mode."
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"MATLAB(R) mode."
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:prefix "matlab-"
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:group 'languages)
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@ -1060,39 +1060,10 @@ st\\(a\\(ck\\|tus\\)\\|ep\\|op\\)\\|type\\|up\\)\\)\\>")
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"Additional keywords used by MATLAB when reporting errors in interactive\
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mode.")
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;; hilit19 patterns
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(defvar matlab-hilit19-patterns
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'(
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("\\(^\\|[^%]\\)\\(%[ \t].*\\|%\\)$" 2 comment)
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("\\(^\\|[;,]\\)[ \t]*\\(\
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function\\|global\\|\\(par\\)?for\\|while\\|if\\|elseif\\|else\\|end\\(function\\)?\
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\\|return\\|switch\\|case\\|otherwise\\|try\\|catch\\)\\b" 2 keyword)))
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;; func-menu support for matlab
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(defvar fume-function-name-regexp-matlab
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"^\\s-*function\\>[ \t\n.]*\\(\\(\\[[^]]*\\]\\|\\sw+\\)[ \t\n.]*\
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=\[ \t\n.]*\\)?\\([a-zA-Z0-9_]+\\)"
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"Expression to get matlab function/procedure names.")
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;; "The connection between a mode and the regexp that matches function
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(if (boundp 'fume-function-name-regexp-alist)
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(add-to-list 'fume-function-name-regexp-alist
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'(matlab-mode . fume-function-name-regexp-matlab)))
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;;; Specialised routine to find the next MATLAB function or subroutine.
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(defun fume-find-next-matlab-function-name (buffer)
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"Search for the next matlab function in BUFFER."
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(fume-find-next-sexp buffer))
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(if (boundp 'fume-function-name-regexp-alist)
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(add-to-list 'fume-find-function-name-method-alist
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'(matlab-mode . fume-find-next-matlab-function-name)))
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;; Imenu support. Recycle the expression for fume since they are the
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;; same, and this reduced code duplication.
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;; Imenu support.
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(defvar matlab-imenu-generic-expression
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`((nil ,fume-function-name-regexp-matlab 3))
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'((nil "^\\s-*function\\>[ \t\n.]*\\(\\(\\[[^]]*\\]\\|\\sw+\\)[ \t\n.]*\
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< =\[ \t\n.]*\\)?\\([a-zA-Z0-9_]+\\)" 3))
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"Expressions which find function headings in MATLAB M files.")
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@ -1103,7 +1074,7 @@ function\\|global\\|\\(par\\)?for\\|while\\|if\\|elseif\\|else\\|end\\(function\
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;;;###autoload
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(defun matlab-mode ()
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"MATLAB-mode is a major mode for editing MATLAB dot-m files.
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"MATLAB(R) mode is a major mode for editing MATLAB dot-m files.
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\\<matlab-mode-map>
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Convenient editing commands are:
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\\[matlab-comment-region] - Comment/Uncomment out a region of code.
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@ -1358,13 +1329,21 @@ Return nil if it is being used to dereference an array."
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(save-excursion
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(matlab-beginning-of-command)
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(narrow-to-region (point)
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(progn ;;(matlab-end-of-command (point))
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(end-of-line)
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(if (> p (point))
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(progn
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(setq err1 nil)
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(error)))
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(point))))
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(save-excursion
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(goto-char p)
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(matlab-point-at-eol))))
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;; This used to add some sort of protection, but I don't know what
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;; the condition was, or why the simple case doesn't handle it.
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;;
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;; The above replacement fixes a case where a continuation in an array
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;; befuddles the indenter.
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;; (progn ;;(matlab-end-of-command (point))
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;; (end-of-line)
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;; (if (> p (point))
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;; (progn
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;; (setq err1 nil)
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;; (error)))
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;; (point))))
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(save-excursion
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;; beginning of param list
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(matlab-up-list -1)
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@ -2025,22 +2004,39 @@ special items."
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1
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nil)))
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(defun matlab-lattr-block-close ()
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"Return the number of closing block constructs. (not used yet)."
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(defun matlab-lattr-block-close (&optional start)
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"Return the number of closing block constructs.
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Argument START is where to start searching from."
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(let ((v 0))
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(save-excursion
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(end-of-line)
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(when start (goto-char start))
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(save-restriction
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(narrow-to-region (matlab-point-at-bol) (point))
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(while (and (re-search-backward (matlab-block-end-re) nil t)
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(narrow-to-region (save-excursion
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(matlab-beginning-of-command)
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(point))
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(matlab-point-at-eol))
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(goto-char (point-max))
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(while (and (re-search-backward (concat "\\<" (matlab-block-end-re) "\\>")
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nil t)
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(not (matlab-cursor-in-string-or-comment))
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(matlab-valid-end-construct-p))
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(setq v (1+ v))
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(condition-case nil
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(progn
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(matlab-backward-sexp t)
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(setq v (1- v)))
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(error nil)))
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(if (= v 0) nil v)))))
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(let ((startmove (match-end 0))
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(nomove (point)))
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(condition-case nil
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(progn
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(matlab-backward-sexp t)
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(setq v (1- v)))
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(error (goto-char nomove)))
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))
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;; If we can't scoot back, do a cheat-test to see if there
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;; is a matching else or elseif.
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(goto-char (point-min))
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(back-to-indentation)
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(if (looking-at (matlab-block-mid-re))
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(setq v (1- v)))
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;; Return nil, or a number
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(if (<= v 0) nil v)))))
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(defun matlab-lattr-local-end ()
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"Return t if this line begins with an end construct."
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@ -2227,7 +2223,6 @@ If there isn't one, then return nil, point otherwise."
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;; This is defined to be zero if all previous lines are empty.
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(let* ((ci (save-excursion (if (not (matlab-prev-line))
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0
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(matlab-beginning-of-command)
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(matlab-next-line-indentation))))
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(sem (matlab-calculate-indentation ci)))
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;; simplistic
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@ -2246,6 +2241,12 @@ blockendless, blockend) DEPTHNUMBER is how many characters to indent
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this line.
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Argument CURRENT-INDENTATION is what the previous line thinks
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this line's indentation should be. See `matlab-next-line-indentation'."
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(matlab-navigation-syntax
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(matlab-calculate-indentation-1 current-indentation)))
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(defun matlab-calculate-indentation-1 (current-indentation)
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"Do the indentation work of `matlab-calculate-indentation'.
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Argument CURRENT-INDENTATION is what the previous line recommends for indentation."
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(let ((ci current-indentation)
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(tmp nil))
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(cond
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@ -2474,47 +2475,58 @@ Assume that the following line does not contribute its own indentation
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o end---negative indentation except when the 'end' matches a function and
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not indenting function bodies.
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See `matlab-calculate-indentation'."
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(let ((bc (matlab-lattr-block-cont))
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(mc (matlab-lattr-middle-block-cont))
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(ec (matlab-lattr-endless-block-cont))
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(hc (and matlab-indent-function-body (matlab-ltype-help-comm)))
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(rc (and (/= 0 matlab-comment-anti-indent)
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(matlab-ltype-comm)
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(not (matlab-ltype-help-comm))
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(not (matlab-ltype-continued-comm))
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(not (matlab-ltype-endfunction-comm))))
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(ci (current-indentation)))
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;; When the current point is on a line with a function, the value of bc will
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;; reflect the function in a block count iff if matlab-functions-have-end is
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;; true. However, if matlab-indent-function-body is false, there should be
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;; no actual indentation, so bc needs to be decremented by 1. Similarly, if
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;; on a line with an end that closes a function, bc needs to be decremented
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;; by 1 if matlab-functions-have-end is true and matlab-indent-function-body
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;; is false. However, just to be safe, indentation is not allowed to go
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;; negative. Thus:
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(if matlab-functions-have-end
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(if (and
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(not matlab-indent-function-body)
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(or (matlab-ltype-function-definition)
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(and (matlab-lattr-local-end)
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(save-excursion
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(matlab-backward-sexp t)
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(looking-at "function\\b")))))
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(if (> bc 0)
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(setq bc (1- bc))
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(if (>= ci matlab-indent-level)
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(setq bc -1))))
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(if (and matlab-indent-function-body (matlab-ltype-function-definition))
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(setq bc (1+ bc))))
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(+ ci
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(* matlab-indent-level bc)
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(* matlab-indent-level (or mc 0))
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(* (if (listp matlab-case-level)
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(cdr matlab-case-level) matlab-case-level)
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(or ec 0))
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(if hc matlab-indent-level 0)
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(if rc (- 0 matlab-comment-anti-indent) 0)
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)))
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(matlab-navigation-syntax
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(let ((startpnt (point-at-eol)))
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(save-excursion
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(matlab-beginning-of-command)
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(let ((cc (or (matlab-lattr-block-close startpnt) 0))
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(end (matlab-lattr-local-end))
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(bc (matlab-lattr-block-cont startpnt))
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(mc (matlab-lattr-middle-block-cont))
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(ec (matlab-lattr-endless-block-cont))
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(hc (and matlab-indent-function-body (matlab-ltype-help-comm)))
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(rc (and (/= 0 matlab-comment-anti-indent)
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(matlab-ltype-comm)
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(not (matlab-ltype-help-comm))
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(not (matlab-ltype-continued-comm))
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(not (matlab-ltype-endfunction-comm))))
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(ci (current-indentation)))
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;; When the current point is on a line with a function, the value of bc will
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;; reflect the function in a block count iff if matlab-functions-have-end is
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;; true. However, if matlab-indent-function-body is false, there should be
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;; no actual indentation, so bc needs to be decremented by 1. Similarly, if
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;; on a line with an end that closes a function, bc needs to be decremented
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;; by 1 if matlab-functions-have-end is true and matlab-indent-function-body
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;; is false. However, just to be safe, indentation is not allowed to go
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;; negative. Thus:
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(if matlab-functions-have-end
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(if (and
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(not matlab-indent-function-body)
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(or (matlab-ltype-function-definition)
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(and (matlab-lattr-local-end)
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(save-excursion
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(matlab-backward-sexp t)
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(looking-at "function\\b")))))
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(if (> bc 0)
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(setq bc (1- bc))
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(if (>= ci matlab-indent-level)
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(setq bc -1))))
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(if (and matlab-indent-function-body (matlab-ltype-function-definition))
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(setq bc (1+ bc))))
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;; Remove 1 from the close count if there is an END on the beginning
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;; of this line, since in that case, the unindent has already happened.
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(when end (setq cc (1- cc)))
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;; Calculate the suggested indentation.
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(+ ci
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(* matlab-indent-level bc)
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(* matlab-indent-level (or mc 0))
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(* matlab-indent-level (- cc))
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(* (if (listp matlab-case-level)
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(cdr matlab-case-level) matlab-case-level)
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(or ec 0))
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(if hc matlab-indent-level 0)
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(if rc (- 0 matlab-comment-anti-indent) 0)
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))))))
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;;; The return key ============================================================
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@ -3961,17 +3973,6 @@ desired. Optional argument FAST is not used."
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;;; V19 stuff =================================================================
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(defun matlab-mode-hilit ()
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"Set up hilit19 support for `matlab-mode'."
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(interactive)
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(cond (window-system
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(setq hilit-mode-enable-list '(not text-mode)
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hilit-background-mode 'light
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hilit-inhibit-hooks nil
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hilit-inhibit-rebinding nil)
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(require 'hilit19)
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(hilit-set-mode-patterns 'matlab-mode matlab-hilit19-patterns))))
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(defvar matlab-mode-menu-keymap nil
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"Keymap used in MATLAB mode to provide a menu.")
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@ -4102,8 +4103,23 @@ Command switches are a list of strings. Each entry is one switch."
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:group 'matlab-shell
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:type 'boolean)
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(defcustom matlab-shell-history-file "~/.matlab/R12/history.m"
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(defvar matlab-shell-running-matlab-version nil
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"The version of MATLAB running in the current `matlab-shell' buffer.")
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(defvar matlab-shell-running-matlab-release nil
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"The release of MATLAB running in the curbrent `matlab-shell' buffer.")
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(defvar matlab-shell-use-emacs-toolbox
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(let ((dir (expand-file-name "toolbox/emacsinit.m"
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(file-name-directory (locate-library "matlab")))))
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(file-exists-p dir))
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"Add the `matlab-shell' MATLAB toolbox to the MATLAB path on startup.")
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(defvar matlab-shell-emacsclient-command "emacsclient -n"
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"The command to use as an external editor for MATLAB.
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Using emacsclient allows the currently running Emacs to also be the
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external editor for MATLAB.")
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(defcustom matlab-shell-history-file "~/.matlab/%s/history.m"
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"*Location of the history file.
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A %s is replaced with the MATLAB version release number, such as R12.
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This file is read to initialize the comint input ring.")
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(defcustom matlab-shell-input-ring-size 32
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@ -4212,9 +4228,9 @@ Try C-h f matlab-shell RET"))
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(define-key km [(control down)]
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'comint-next-matching-input-from-input)
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(define-key km [up]
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'comint-previous-matching-input-from-input)
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'matlab-shell-previous-matching-input-from-input)
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(define-key km [down]
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'comint-next-matching-input-from-input)
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'matlab-shell-next-matching-input-from-input)
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(define-key km [(control return)] 'comint-kill-input)
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(define-key km "\C-?"
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'matlab-shell-delete-backwards-no-prompt)
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@ -4275,7 +4291,27 @@ STR is passed from the commint filter."
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(make-glyph matlab-shell-logo))))
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;; Remove this function from `comint-output-filter-functions'
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(remove-hook 'comint-output-filter-functions
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'matlab-shell-hack-logo)))
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'matlab-shell-hack-logo))
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)
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(defun matlab-shell-version-scrape (str)
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"Scrape the MATLAB Version from the MATLAB startup text.
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Argument STR is the string to examine for version information."
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(when (string-match "\\(Version\\)\\s-+\\([.0-9]+\\)\\s-+(\\(R[.0-9]+[ab]?\\))" str)
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;; Extract the release number
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(setq matlab-shell-running-matlab-version
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(match-string 2 str)
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matlab-shell-running-matlab-release
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(match-string 3 str))
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;; Now get our history loaded
|
||||
(setq comint-input-ring-file-name
|
||||
(format matlab-shell-history-file matlab-shell-running-matlab-release))
|
||||
(if (fboundp 'comint-read-input-ring)
|
||||
(comint-read-input-ring t))
|
||||
;; Remove the scrape from our list of things to do.
|
||||
(remove-hook 'comint-output-filter-functions
|
||||
'matlab-shell-version-scrape)))
|
||||
|
||||
(defun matlab-shell-mode ()
|
||||
"Run MATLAB as a subprocess in an Emacs buffer.
|
||||
|
|
@ -4321,6 +4357,8 @@ in a popup buffer.
|
|||
(stringp matlab-shell-logo)
|
||||
(file-readable-p matlab-shell-logo))
|
||||
(add-hook 'comint-output-filter-functions 'matlab-shell-hack-logo))
|
||||
;; Add a version scraping logo identification filter.
|
||||
(add-hook 'comint-output-filter-functions 'matlab-shell-version-scrape)
|
||||
;; Add pseudo html-renderer
|
||||
(add-hook 'comint-output-filter-functions 'matlab-shell-render-html-anchor nil t)
|
||||
(make-local-variable 'comment-start)
|
||||
|
|
@ -4335,7 +4373,7 @@ in a popup buffer.
|
|||
(set (make-local-variable 'comint-input-ring-size)
|
||||
matlab-shell-input-ring-size)
|
||||
(set (make-local-variable 'comint-input-ring-file-name)
|
||||
matlab-shell-history-file)
|
||||
(format matlab-shell-history-file "R12"))
|
||||
(if (fboundp 'comint-read-input-ring)
|
||||
(comint-read-input-ring t))
|
||||
(make-local-variable 'gud-marker-acc)
|
||||
|
|
@ -4474,13 +4512,26 @@ FILE is ignored, and ARGS is returned."
|
|||
Swiped ruthlessly from GDB mode in gud.el"
|
||||
(if matlab-prompt-seen
|
||||
nil
|
||||
(if (string-match ">> " string)
|
||||
(progn
|
||||
(process-send-string
|
||||
(get-buffer-process gud-comint-buffer)
|
||||
"if usejava('jvm'), com.mathworks.services.Prefs.setBooleanPref('EditorGraphicalDebugging', false); end\n")
|
||||
(setq matlab-prompt-seen t)
|
||||
)))
|
||||
(when (string-match ">> " string)
|
||||
(if matlab-shell-use-emacs-toolbox
|
||||
;; Use our local toolbox directory.
|
||||
(process-send-string
|
||||
(get-buffer-process gud-comint-buffer)
|
||||
(format "addpath('%s','-begin'); rehash; emacsinit('%s');\n"
|
||||
(expand-file-name "toolbox"
|
||||
(file-name-directory
|
||||
(locate-library "matlab")))
|
||||
matlab-shell-emacsclient-command))
|
||||
;; User doesn't want to use our fancy toolbox directory
|
||||
(process-send-string
|
||||
(get-buffer-process gud-comint-buffer)
|
||||
"if usejava('jvm'), \
|
||||
com.mathworks.services.Prefs.setBooleanPref('EditorGraphicalDebugging', false); \
|
||||
end\n"
|
||||
))
|
||||
;; Mark that we've seen at least one prompt.
|
||||
(setq matlab-prompt-seen t)
|
||||
))
|
||||
(let ((garbage (concat "\\(" (regexp-quote "\C-g") "\\|"
|
||||
(regexp-quote "\C-h") "\\|"
|
||||
(regexp-quote "\033[H0") "\\|"
|
||||
|
|
@ -4573,7 +4624,8 @@ Swiped ruthlessly from GDB mode in gud.el"
|
|||
gud-last-last-frame)
|
||||
(progn
|
||||
(setq overlay-arrow-position nil
|
||||
gud-last-last-frame nil)
|
||||
gud-last-last-frame nil
|
||||
gud-overlay-arrow-position nil)
|
||||
(sit-for 0)
|
||||
)))
|
||||
|
||||
|
|
@ -4597,6 +4649,26 @@ Swiped ruthlessly from GDB mode in gud.el"
|
|||
(gud-make-debug-menu))
|
||||
buf)))
|
||||
|
||||
(defun matlab-shell-next-matching-input-from-input (n)
|
||||
"Get the Nth next matching input from for the command line."
|
||||
(interactive "p")
|
||||
(matlab-shell-previous-matching-input-from-input (- n)))
|
||||
|
||||
(defun matlab-shell-previous-matching-input-from-input (n)
|
||||
"Get the Nth previous matching input from for the command line."
|
||||
(interactive "p")
|
||||
(if (comint-after-pmark-p)
|
||||
(if (memq last-command '(matlab-shell-previous-matching-input-from-input
|
||||
matlab-shell-next-matching-input-from-input))
|
||||
;; This hack keeps the cycling working well.
|
||||
(let ((last-command 'comint-previous-matching-input-from-input))
|
||||
(comint-next-matching-input-from-input (- n)))
|
||||
;; first time.
|
||||
(comint-next-matching-input-from-input (- n)))
|
||||
|
||||
;; If somewhere else, just move around.
|
||||
(previous-line n)))
|
||||
|
||||
(defun matlab-shell-delete-backwards-no-prompt (&optional arg)
|
||||
"Delete one char backwards without destroying the matlab prompt.
|
||||
Optional argument ARG describes the number of chars to delete."
|
||||
|
|
@ -5111,6 +5183,11 @@ If DEBUG is non-nil, then setup GUD debugging features."
|
|||
(el (substring url (match-beginning 2) (match-end 2)))
|
||||
(ec (substring url (match-beginning 3) (match-end 3))))
|
||||
(matlab-find-other-window-file-line-column ef el ec debug)))
|
||||
((string-match "opentoline('\\([^']+\\)',\\([0-9]+\\),\\([0-9]+\\))" url)
|
||||
(let ((ef (substring url (match-beginning 1) (match-end 1)))
|
||||
(el (substring url (match-beginning 2) (match-end 2)))
|
||||
(ec (substring url (match-beginning 3) (match-end 3))))
|
||||
(matlab-find-other-window-file-line-column ef el ec debug)))
|
||||
((string-match "^matlab: *\\(.*\\)$" url)
|
||||
(process-send-string
|
||||
(get-buffer-process gud-comint-buffer)
|
||||
|
|
|
|||
Loading…
Reference in a new issue