From 139289426d1b2c90335cec86c5ac19c51bf08bfc Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Wed, 7 Sep 2016 20:37:31 +0300 Subject: [PATCH] ; * etc/DEBUG: Minor copyedits. --- etc/DEBUG | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/etc/DEBUG b/etc/DEBUG index 17c41092a67..8a803e05455 100644 --- a/etc/DEBUG +++ b/etc/DEBUG @@ -208,10 +208,14 @@ is Fredraw_display, which you can invoke at will interactively with It is also useful to have a guaranteed way to return to the debugger at any arbitrary time. When using X, this is easy: type C-z at the window where you are interacting with GDB, and it will stop Emacs just -as it would stop any ordinary program. When Emacs is displaying on a -text terminal, things are not so easy, so we describe the various -alternatives below (however, those of them that use signals only work -on Posix systems). +as it would stop any ordinary program. (This doesn't work if GDB was +attached to a running Emacs process; in that case, you will need to +type C-z to the shell window from which Emacs was started, or use the +"kill -TSTP" method described below.) + +When Emacs is displaying on a text terminal, things are not so easy, +so we describe the various alternatives below (however, those of them +that use signals only work on Posix systems). The src/.gdbinit file in the Emacs distribution arranges for SIGINT (C-g in Emacs on a text-mode frame) to be passed to Emacs and not give -- 2.39.5