fixed clock for larger word sizes

diff --git a/lang/pc/libpc/clock.c b/lang/pc/libpc/clock.c
index af32fa0..73997fb 100644 (file)
--- a/lang/pc/libpc/clock.c
+++ b/lang/pc/libpc/clock.c
@@ -33,5 +33,11 @@ int clock() {
        struct tbuf t;
 
        times(&t);
-       return( (t.utime + t.stime) & 077777);
+       return( (int)(t.utime + t.stime) &
+#if EM_WSIZE <= 2
+       077777
+#else
+       0x7fffffffL
+#endif
+       );
 }