Change secondary bias

gnustep · Sep 24, 2024 · 9ea2887 · 9ea2887
1 parent 26e0e52
commit 9ea2887
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Showing 2 changed files with 11 additions and 8 deletions.
diff --git a/Source/NSDate.m b/Source/NSDate.m
@@ -130,7 +130,7 @@
 
 // 1-5 are already used by NSNumber and GSString
 #define SMALL_DATE_MASK 6
-#define EXPONENT_BIAS 0x3FF
+#define EXPONENT_BIAS 0x3EF
 
 #define GET_INTERVAL(obj) decompressTimeInterval((uintptr_t)obj)
 #define SET_INTERVAL(obj, interval) (obj = (id)(compressTimeInterval(interval) | SMALL_DATE_MASK))
@@ -257,6 +257,11 @@ - (id) copy
   return self;
 }
 
+- (id) copyWithZone: (NSZone*)aZone
+{
+  return self;
+}
+
 - (id) retain
 {
   return self;
@@ -332,8 +337,7 @@ - (id) initWithTimeIntervalSinceReferenceDate: (NSTimeInterval)secs
     }
 #endif
 
-  SET_INTERVAL(self, secs);
-  return self;
+  return CREATE_SMALL_DATE(secs);
 }
 
 - (id) initWithCoder: (NSCoder*)coder
@@ -349,9 +353,7 @@ - (id) initWithCoder: (NSCoder*)coder
                                 at: &secondsSinceRef];
     }
 
-  SET_INTERVAL(self, secondsSinceRef);
-
-  return self;
+  return CREATE_SMALL_DATE(secondsSinceRef);
 }
 
 // NSDate Hashing, Comparison and Equality
@@ -1494,7 +1496,7 @@ + (instancetype) distantFuture
       if (_distantFuture == nil)
       {
         #if USE_SMALL_DATE
-        _distantPast = CREATE_SMALL_DATE(DISTANT_FUTURE);
+        _distantFuture = CREATE_SMALL_DATE(DISTANT_FUTURE);
         #else
         _distantFuture = [GSDateFuture allocWithZone: 0];
         #endif

diff --git a/Tests/base/NSFileManager/general.m b/Tests/base/NSFileManager/general.m
@@ -12,7 +12,7 @@
 #ifdef  EQ
 #undef  EQ
 #endif
-#define EPSILON (FLT_EPSILON*100)
+#define EPSILON (DBL_EPSILON*100)
 #define EQ(x,y) ((x >= y - EPSILON) && (x <= y + EPSILON))
 
 @interface      MyHandler : NSObject
@@ -204,6 +204,7 @@ int main()
   NSTimeInterval        ot, nt;
   ot = [[oa fileCreationDate] timeIntervalSinceReferenceDate];
   nt = [[na fileCreationDate] timeIntervalSinceReferenceDate];
+  NSLog(@"ot = %f, nt = %f", ot, nt);
   PASS(EQ(ot, nt), "copy creation date equals original")
   ot = [[oa fileModificationDate] timeIntervalSinceReferenceDate];
   nt = [[na fileModificationDate] timeIntervalSinceReferenceDate];