X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Frts%2FSignals.h;h=09ecec0814c8b18b4076e0439d5fcfa781724c8d;hb=61ccfec175e1f51b2c89559faf91d9bee0b3b601;hp=0d8a2221380a765fc510579aa20c616143e4a7ac;hpb=7f309f1c021e7583f724cce599ce2dd3c439361b;p=ghc-hetmet.git

diff --git a/ghc/rts/Signals.h b/ghc/rts/Signals.h
index 0d8a222..09ecec0 100644
--- a/ghc/rts/Signals.h
+++ b/ghc/rts/Signals.h
@@ -1,5 +1,4 @@
 /* -----------------------------------------------------------------------------
- * $Id: Signals.h,v 1.3 1999/02/05 16:02:55 simonm Exp $
  *
  * (c) The GHC Team, 1998-1999
  *
@@ -7,23 +6,36 @@
  *
  * ---------------------------------------------------------------------------*/
 
-#ifndef PAR
+#if !defined(PAR) && !defined(mingw32_TARGET_OS)
+#define RTS_USER_SIGNALS 1
 
 extern StgPtr pending_handler_buf[];
 extern StgPtr *next_pending_handler;
 
 #define signals_pending() (next_pending_handler != pending_handler_buf)
 
-extern void initUserSignals(void);
-extern void blockUserSignals(void);
-extern void unblockUserSignals(void);
+extern void    initUserSignals(void);
+extern void    blockUserSignals(void);
+extern void    unblockUserSignals(void);
+
+extern rtsBool anyUserHandlers(void);
+extern void    awaitUserSignals(void);
 
 /* sig_install declared in PrimOps.h */
 
-extern void start_signal_handlers(void);
+extern void startSignalHandlers(void);
+extern void markSignalHandlers (evac_fn evac);
+extern void initDefaultHandlers(void);
+
+extern void handleSignalsInThisThread(void);
+extern void handleSignalsInPrevThread(void);
 
-#else
+#elif defined(mingw32_TARGET_OS)
+#define RTS_USER_SIGNALS 1
+#include "win32/ConsoleHandler.h"
 
+#else /* PAR */
 #define signals_pending() (rtsFalse)
+#define handleSignalsInThisThread() /* nothing */
 
 #endif /* PAR */