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-rw-r--r--gdb/event-top.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/event-top.h b/gdb/event-top.h
index 36b20981789..b719549bd71 100644
--- a/gdb/event-top.h
+++ b/gdb/event-top.h
@@ -1,5 +1,5 @@
/* Definitions used by GDB event-top.c.
- Copyright 1999 Free Software Foundation, Inc.
+ Copyright 1999, 2001 Free Software Foundation, Inc.
Written by Elena Zannoni <ezannoni@cygnus.com> of Cygnus Solutions.
This file is part of GDB.
@@ -78,6 +78,7 @@ extern void set_async_prompt (char *args, int from_tty, struct cmd_list_element
/* Signal to catch ^Z typed while reading a command: SIGTSTP or SIGCONT. */
#ifndef STOP_SIGNAL
+#include <signal.h>
#ifdef SIGTSTP
#define STOP_SIGNAL SIGTSTP
extern void handle_stop_sig (int sig);