* src/image.c (image_size_error): Simplify.

[gnu-emacs] / src / syssignal.h

diff --git a/src/syssignal.h b/src/syssignal.h
index 3fd9730e66593c66455f443d716d353599c3aed3..5c14479ccad0f20e0075b3f94c3b9858664e98de 100644 (file)
--- a/src/syssignal.h
+++ b/src/syssignal.h
@@ -1,6 +1,6 @@
 /* syssignal.h - System-dependent definitions for signals.
 
-Copyright (C) 1993, 1999, 2001-2014 Free Software Foundation, Inc.
+Copyright (C) 1993, 1999, 2001-2015 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -32,6 +32,12 @@ extern void unblock_tty_out_signal (sigset_t const *);
 #define FORWARD_SIGNAL_TO_MAIN_THREAD
 #endif
 
+/* On Cygwin as of 2015-06-22 SIGEV_SIGNAL is defined as an enum
+   constant but not as a macro. */
+#if defined CYGWIN && !defined SIGEV_SIGNAL
+#define SIGEV_SIGNAL SIGEV_SIGNAL
+#endif
+
 #if defined HAVE_TIMER_SETTIME && defined SIGEV_SIGNAL
 # define HAVE_ITIMERSPEC
 #endif