--- a/Unix.st	Mon Jul 28 20:47:21 1997 +0200
+++ b/Unix.st	Mon Jul 28 20:56:30 1997 +0200
@@ -459,6 +459,22 @@
 #define _HANDLEVal(o)        (HANDLE)(__MKCP(o))
 #endif
 
+/*
+ * not all systems have time_t and off_t
+ * explicit add of those we know to have ...
+ */
+#ifdef __osf__
+# define TIME_T	time_t
+# define OFF_T	off_t
+#endif
+
+#ifndef TIME_T
+# define TIME_T	long
+#endif
+#ifndef OFF_T
+# define OFF_T	long
+#endif
+
 %}
 ! !
 
@@ -7351,11 +7367,13 @@
     osSeconds := osTime // 1000.
 %{
     struct tm* tmPtr;
-    long t;
+    INT t;
+    TIME_T tt;
 
     t = __longIntVal(osSeconds);
-
-    tmPtr = localtime(&t);
+    tt = (TIME_T)t;
+
+    tmPtr = localtime(&tt);
     year = __MKSMALLINT(tmPtr->tm_year + 1900);
     month = __MKSMALLINT(tmPtr->tm_mon + 1);
     day = __MKSMALLINT(tmPtr->tm_mday);
@@ -7378,7 +7396,7 @@
 
 %{
     struct tm tm;
-    long t;
+    TIME_T t;
 
     if (__bothSmallInteger(y, m) 
      && __bothSmallInteger(d, h)
@@ -7393,7 +7411,7 @@
 	tm.tm_isdst = -1;
 
 	t = mktime(&tm);
-	osSeconds = __MKUINT(t);
+	osSeconds = __MKUINT((INT)t);
     }
 %}.
     osSeconds notNil ifTrue:[
@@ -7422,7 +7440,8 @@
 %{
     struct tm *tmPtr;
     struct tm *gmTmPtr;
-    long t;
+    INT t;
+    TIME_T tt;
 
 #if defined(HAS_NO_TIMEZONE)
 #   define TIMEZONE     tmPtr->tm_gmtoff
@@ -7435,8 +7454,9 @@
 #endif
 
     t = __longIntVal(osSeconds);
-
-    tmPtr = localtime(&t);
+    tt = (TIME_T)t;
+
+    tmPtr = localtime(&tt);
     hours = __MKSMALLINT(tmPtr->tm_hour);
     minutes = __MKSMALLINT(tmPtr->tm_min);
     seconds = __MKSMALLINT(tmPtr->tm_sec);
@@ -7491,11 +7511,13 @@
     millis := osTime \\ 1000.
 %{
     struct tm *tmPtr;
-    long t;
+    INT t;
+    TIME_T tt;
 
     t = __longIntVal(osSeconds);
-
-    tmPtr = localtime(&t);
+    tt = (TIME_T)t;
+
+    tmPtr = localtime(&tt);
     hours = __MKSMALLINT(tmPtr->tm_hour);
     minutes = __MKSMALLINT(tmPtr->tm_min);
     seconds = __MKSMALLINT(tmPtr->tm_sec);
@@ -8991,6 +9013,6 @@
 !OperatingSystem class methodsFor:'documentation'!
 
 version
-    ^ '$Header: /cvs/stx/stx/libbasic/Attic/Unix.st,v 1.236 1997-07-28 18:35:18 cg Exp $'
+    ^ '$Header: /cvs/stx/stx/libbasic/Attic/Unix.st,v 1.237 1997-07-28 18:56:30 cg Exp $'
 ! !
 OperatingSystem initialize!