diff options
Diffstat (limited to 'lisp/progmodes/grep.el')
| -rw-r--r-- | lisp/progmodes/grep.el | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/lisp/progmodes/grep.el b/lisp/progmodes/grep.el index dce17ed1306..4378a7c253d 100644 --- a/lisp/progmodes/grep.el +++ b/lisp/progmodes/grep.el @@ -1,7 +1,7 @@ ;;; grep.el --- run Grep as inferior of Emacs, parse match messages ;; Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -;; 2001, 2002, 2004, 2005 Free Software Foundation, Inc. +;; 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. ;; Author: Roland McGrath <roland@gnu.org> ;; Maintainer: FSF @@ -187,17 +187,13 @@ See `compilation-error-screen-columns'" (define-key map "\^?" 'scroll-down) (define-key map "\C-c\C-f" 'next-error-follow-minor-mode) - ;; This is intolerable -- rms -;;; (define-key map [remap next-line] 'compilation-next-error) -;;; (define-key map [remap previous-line] 'compilation-previous-error) - (define-key map "\r" 'compile-goto-error) ;; ? (define-key map "n" 'next-error-no-select) (define-key map "p" 'previous-error-no-select) (define-key map "{" 'compilation-previous-file) (define-key map "}" 'compilation-next-file) - (define-key map [backtab] 'compilation-previous-file) - (define-key map "\t" 'compilation-next-file) + (define-key map "\t" 'compilation-next-error) + (define-key map [backtab] 'compilation-previous-error) ;; Set up the menu-bar (define-key map [menu-bar grep] @@ -248,13 +244,12 @@ Notice that using \\[next-error] or \\[compile-goto-error] modifies ;;;###autoload (defvar grep-regexp-alist - ;; rms: I removed the code to match parens around the line number - ;; because it causes confusion and so we will find out if anyone needs it. - ;; It causes confusion with a file name that contains a number in parens. - '(("^\\(.+?\\)\\([: \t]\\)+\ -\\([0-9]+\\)\\([.:]?\\)\\([0-9]+\\)?\ -\\(?:-\\(?:\\([0-9]+\\)\\4\\)?\\.?\\([0-9]+\\)?\\)?\\2" - 1 (3 . 6) (5 . 7)) + '(("^\\([^:\n]+\\)\\(:[ \t]*\\)\\([0-9]+\\)\\2" + 1 3) + ;; Rule to match column numbers is commented out since no known grep + ;; produces them + ;; ("^\\([^:\n]+\\)\\(:[ \t]*\\)\\([0-9]+\\)\\2\\(?:\\([0-9]+\\)\\(?:-\\([0-9]+\\)\\)?\\2\\)?" + ;; 1 3 (4 . 5)) ("^\\(\\(.+?\\):\\([0-9]+\\):\\).*?\ \\(\033\\[01;31m\\(?:\033\\[K\\)?\\)\\(.*?\\)\\(\033\\[[0-9]*m\\)" 2 3 @@ -284,6 +279,9 @@ Notice that using \\[next-error] or \\[compile-goto-error] modifies (defvar grep-match-face 'match "Face name to use for grep matches.") +(defvar grep-context-face 'shadow + "Face name to use for grep context lines.") + (defvar grep-mode-font-lock-keywords '(;; Command output lines. ("^\\([A-Za-z_0-9/\.+-]+\\)[ \t]*:" 1 font-lock-function-name-face) @@ -298,6 +296,7 @@ Notice that using \\[next-error] or \\[compile-goto-error] modifies (0 '(face nil message nil help-echo nil mouse-face nil) t) (1 grep-error-face) (2 grep-error-face)) + ("^[^\n-]+-[0-9]+-.*" (0 grep-context-face)) ;; Highlight grep matches and delete markers ("\\(\033\\[01;31m\\)\\(.*?\\)\\(\033\\[[0-9]*m\\)" ;; Refontification does not work after the markers have been |