X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Frts%2FSignals.h;h=93cc88957de76cab31fc9256ff1721ac09cb15df;hb=224f25a6ab4e15e8b4743996e065dc7f1ebc5410;hp=0425c7b3bcb7ffbb106a7cf248e7d44df9090aae;hpb=760f104fba0f56e1893006bc97e6afd4b0a0d01b;p=ghc-hetmet.git

diff --git a/ghc/rts/Signals.h b/ghc/rts/Signals.h
index 0425c7b..93cc889 100644
--- a/ghc/rts/Signals.h
+++ b/ghc/rts/Signals.h
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: Signals.h,v 1.6 2001/10/31 10:34:29 simonmar Exp $
+ * $Id: Signals.h,v 1.12 2003/10/20 17:15:29 sof Exp $
  *
  * (c) The GHC Team, 1998-1999
  *
@@ -7,24 +7,35 @@
  *
  * ---------------------------------------------------------------------------*/
 
-#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 startSignalHandlers(void);
+extern void markSignalHandlers (evac_fn evac);
 extern void initDefaultHandlers(void);
 
-#else
+extern void handleSignalsInThisThread(void);
+
+#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 */