From: Jan Djärv <jan.h.d@swipnet.se>
Date: Thu, 10 Aug 2006 06:06:48 +0000 (+0000)
Subject: * keyboard.h: Declare in_sighandler.
X-Git-Tag: emacs-pretest-22.0.90~1051
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0e94a24a871c7032b29bb971abdd0353d5ace084;p=emacs.git

* keyboard.h: Declare in_sighandler.
---

diff --git a/src/keyboard.h b/src/keyboard.h
index 96ac7d2e856..f8d8f789c08 100644
--- a/src/keyboard.h
+++ b/src/keyboard.h
@@ -190,6 +190,9 @@ extern EMACS_INT num_nonmacro_input_events;
 /* Nonzero means polling for input is temporarily suppressed.  */
 extern int poll_suppress_count;
 
+/* Nonzero if we are executing from the SIGIO signal handler. */
+extern int in_sighandler;
+
 /* Keymap mapping ASCII function key sequences onto their preferred forms.
    Initialized by the terminal-specific lisp files.  */
 extern Lisp_Object Vfunction_key_map;