X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2Fwin32%2FOSThreads.c;h=c18bab2d09d693521de254a844b88ec47da732f9;hb=c9ad23b0b5be6d0767e490cc55b00c169a5ec226;hp=13a3666b63c1767b5c158301e3da628befdaf678;hpb=0ee85183fac8129a3c1b890849f32f30fd3940ec;p=ghc-hetmet.git

diff --git a/rts/win32/OSThreads.c b/rts/win32/OSThreads.c
index 13a3666..c18bab2 100644
--- a/rts/win32/OSThreads.c
+++ b/rts/win32/OSThreads.c
@@ -232,12 +232,24 @@ forkOS_createThread ( HsStablePtr entry )
 			   (unsigned*)&pId) == 0);
 }
 
-void CCallEnterCriticalSection(LPCRITICAL_SECTION s) {
-    EnterCriticalSection(s);
+nat
+getNumberOfProcessors (void)
+{
+    static nat nproc = 0;
+
+    if (nproc == 0) {
+        SYSTEM_INFO si;
+        GetSystemInfo(&si);
+        nproc = si.dwNumberOfProcessors;
+    }
+
+    return nproc;
 }
 
-void CCallLeaveCriticalSection(LPCRITICAL_SECTION s) {
-    LeaveCriticalSection(s);
+void
+setThreadAffinity (nat n STG_UNUSED, nat m STG_UNUSED)
+{
+    /* ToDo */
 }
 
 #else /* !defined(THREADED_RTS) */