[project @ 2002-12-05 14:20:55 by stolz]

[ghc-hetmet.git] / ghc / rts / Signals.c

diff --git a/ghc/rts/Signals.c b/ghc/rts/Signals.c
index 68a9d5c..b8d2cf3 100644 (file)
--- a/ghc/rts/Signals.c
+++ b/ghc/rts/Signals.c
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: Signals.c,v 1.29 2002/09/17 12:11:45 simonmar Exp $
+ * $Id: Signals.c,v 1.30 2002/12/05 14:20:55 stolz Exp $
  *
  * (c) The GHC Team, 1998-1999
  *
@@ -228,9 +228,13 @@ stg_sig_install(int sig, int spi, StgStablePtr *handler, void *mask)
        break;
 
     case STG_SIG_HAN:
+    case STG_SIG_RST:
        handlers[sig] = (StgInt)*handler;
        sigaddset(&userSignals, sig);
        action.sa_handler = generic_handler;
+       if (spi == STG_SIG_RST) {
+           action.sa_flags = SA_RESETHAND;
+       }
        n_haskell_handlers++;
        break;
 
@@ -243,7 +247,7 @@ stg_sig_install(int sig, int spi, StgStablePtr *handler, void *mask)
     else
        sigemptyset(&action.sa_mask);
 
-    action.sa_flags = sig == SIGCHLD && nocldstop ? SA_NOCLDSTOP : 0;
+    action.sa_flags |= sig == SIGCHLD && nocldstop ? SA_NOCLDSTOP : 0;
 
     if (sigaction(sig, &action, NULL) || 
        sigprocmask(SIG_SETMASK, &osignals, NULL))