Rewrite of signal-handling (ghc patch; see also base and unix patches)

[ghc-hetmet.git] / rts / posix / Signals.h

diff --git a/rts/posix/Signals.h b/rts/posix/Signals.h
index aa440b3..e1d550f 100644 (file)
--- a/rts/posix/Signals.h
+++ b/rts/posix/Signals.h
@@ -9,11 +9,15 @@
 #ifndef POSIX_SIGNALS_H
 #define POSIX_SIGNALS_H
 
+#ifdef HAVE_SIGNAL_H
+# include <signal.h>
+#endif
+
 extern rtsBool anyUserHandlers(void);
 
 #if !defined(THREADED_RTS)
-extern StgPtr pending_handler_buf[];
-extern StgPtr *next_pending_handler;
+extern siginfo_t pending_handler_buf[];
+extern siginfo_t *next_pending_handler;
 #define signals_pending() (next_pending_handler != pending_handler_buf)
 void startSignalHandlers(Capability *cap);
 #endif