some explicit `int' casts

ChangeLog

@@ -1,3 +1,8 @@
+2011-07-09  Robert Larice
+ * src/ngsconvert.c ,
+ * src/misc/misc_time.c :
+   some explicit `int' casts
+
 2011-07-09  Robert Larice
  * src/spicelib/devices/ltra/ltraacld.c ,
  * src/frontend/trannoise/1-f-code.c :

src/misc/misc_time.c

@@ -76,7 +76,7 @@ void timediff(struct timeb *now, struct timeb *begin, int *sec, int *msec)
 {
 
     *msec = now->millitm - begin->millitm;
-    *sec = now->time - begin->time;
+    *sec = (int)(now->time - begin->time);
     if (*msec < 0) {
       *msec += 1000;
       (*sec)--;

src/ngsconvert.c

@@ -174,7 +174,7 @@ oldread(char *name)
     np = i / nv;
 
     for (v = pl->pl_dvecs; v; v = v->v_next) {
-        v->v_length = np;
+        v->v_length = (int) np;
         if (isreal(v)) {
             v->v_realdata = TMALLOC(double, np);
         } else {