Switch from using RETSIGTYPE via autoconf to void, since POSIX says that's

[mmh] / h / signals.h

diff --git a/h/signals.h b/h/signals.h
index 9648e04..905b811 100644 (file)
--- a/h/signals.h
+++ b/h/signals.h
@@ -1,16 +1,16 @@
 
 /*
  * signals.h -- header file for nmh signal interface
- *
- * $Id$
  */
 
+#ifdef HAVE_CONFIG_H
 #include <config.h>
+#endif
 
 /*
  * The type for a signal handler
  */
-typedef RETSIGTYPE (*SIGNAL_HANDLER)(int);
+typedef void (*SIGNAL_HANDLER)(int);
 
 /*
  * If not a POSIX machine, then we create our