(abort): New function.

diff --git a/src/emacs.c b/src/emacs.c
index 359e91523fef2cac37c160c8ef68a0e441d4bc5c..a54c8345626701c9fc7185df5d701042b22c6a23 100644 (file)
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -189,6 +189,7 @@ handle_USR1_signal (sig)
       SIGUSR1_in_progress = 0;
     }
 }
+
 #ifdef SIGUSR2
 int SIGUSR2_in_progress=0;
 SIGTYPE
@@ -255,6 +256,16 @@ memory_warning_signal (sig)
   force_auto_save_soon ();
 }
 #endif
+
+/* We define abort, rather than using it from the library,
+   so that GDB can return from a breakpoint here.  */
+
+void
+abort ()
+{
+  kill (getpid (), SIGABRT);
+}
+
 \f
 /* Code for dealing with Lisp access to the Unix command line */