Commit 14b26c33 authored by Nick Roberts's avatar Nick Roberts
Browse files

(gud-gdba-marker-filter): Don't switch to

text command mode.
(gdb): Explain that gud-gdb is needed for text command mode.
parent 4046ea06
......@@ -262,10 +262,8 @@ detailed description of this mode.
| Stack buffer | Breakpoints/threads buffer |
To run GDB in text command mode, replace the GDB \"--annotate=3\"
option with \"--fullname\" either in the minibuffer for the
current Emacs session, or the custom variable
`gud-gdb-command-name' for all future sessions. You need to use
The option \"--annotate=3\" must be included in this value. To
run GDB in text command mode, use `gud-gdb'. You need to use
text command mode to debug multiple programs within one Emacs
(interactive (list (gud-query-cmdline 'gdb)))
......@@ -1666,15 +1664,12 @@ happens to be appropriate."
(let* ((annotation-type (match-string 1 annotation))
(annotation-arguments (match-string 2 annotation))
(annotation-rule (assoc annotation-type
(fullname (string-match gdb-fullname-regexp annotation-type)))
;; Stuff prior to the match is just ordinary output.
;; It is either concatenated to OUTPUT or directed
;; elsewhere.
(setq output
(gdb-concat-output output
(concat before (if fullname "\n"))))
(setq output (gdb-concat-output output before))
;; Take that stuff off the gud-marker-acc.
(setq gud-marker-acc after)
......@@ -1682,19 +1677,7 @@ happens to be appropriate."
;; Call the handler for this annotation.
(if annotation-rule
(funcall (car (cdr annotation-rule))
;; Switch to gud-gdb-marker-filter if appropriate.
(when fullname
;; Extract the frame position from the marker.
(setq gud-last-frame (cons (match-string 1 annotation)
(match-string 2 annotation))))
(set (make-local-variable 'gud-minor-mode) 'gdb)
(set (make-local-variable 'gud-marker-filter)
;; Else the annotation is not recognized. Ignore it silently,
;; so that GDB can add new annotations without causing
......@@ -3263,7 +3246,7 @@ Kills the gdb buffers, and resets variables and the source buffers."
(remove-hook 'after-save-hook 'gdb-create-define-alist t))
(defun gdb-source-info ()
"Find the source file where the program starts and displays it with related
"Find the source file where the program starts and display it with related
(goto-char (point-min))
(if (and (search-forward "Located in " nil t)
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