X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/e5079ae99c91da966852f2a09ba3f1aa123abc11..bd043f62d4d7bf22adb68d5193ec1bb2aaae3c7b:/src/xbt/setset.c

diff --git a/src/xbt/setset.c b/src/xbt/setset.c
index 16986fe2bb..1e0dd05561 100644
--- a/src/xbt/setset.c
+++ b/src/xbt/setset.c
@@ -7,18 +7,16 @@
 
 /*The function ffs doesn't exist for windows*/
 #ifdef _XBT_WIN32
-	int XBT_INLINE ffs(int x)
-	{
-		int r;
-		__asm{
-			mov ecx, [x]
-			bsf eax, ecx
-			jnz ffs1
-			mov eax, -1
-			ffs1:
-			mov[r],eax
+	int ffs(int bits)
+    {
+		int i;
+		if (bits == 0)
+			return (0);
+		for (i = 1; ; i++, bits >>= 1)
+		{
+			if (bits & 1) break;
 		}
-		return(r);
+		return (i);
 	}
 #endif