mirror/emacs
1
0
Fork 0
mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-12-04 08:47:11 +00:00
Code Issues Releases Activity

(gdb): Explain how to run in text command mode

Browse Source 
more clearly.  Say in error message that multiple debugging
requires restarting GDB.
This commit is contained in:
Nick Roberts 2006-11-26 08:40:43 +00:00
parent bedb71f6b7
commit a326f3cff0
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
lisp/progmodes/gud.el
View File

@ -680,15 +680,19 @@ directory and source-file directory for your debugger. By
default this command starts GDB using a graphical interface. See
`gdba' for more information.
To run GDB in text command mode, set `gud-gdb-command-name' to
\"gdb --fullname\" and include the pathname, if necessary."
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
text command mode to debug multiple programs within one Emacs
session."
(interactive (list (gud-query-cmdline 'gdb)))
(if (and gud-comint-buffer
(buffer-name gud-comint-buffer)
(get-buffer-process gud-comint-buffer)
(with-current-buffer gud-comint-buffer (eq gud-minor-mode 'gdba)))
(error "Multiple debugging is only supported with \"gdb --fullname\""))
(error "Multiple debugging requires restarting in text command mode"))
(gud-common-init command-line nil 'gud-gdb-marker-filter)
(set (make-local-variable 'gud-minor-mode) 'gdb)