Added NSNotification init method

ChangeLog

@@ -1,3 +1,12 @@
+2026-01-13 Frederik Seiffert <frederik@algoriddim.com>
+
+	* Headers/Foundation/NSNotification.h:
+	* Source/NSNotification.m:
+	* Source/NSNotificationCenter.m:
+	* Tests/base/NSNotification/basic.m:
+	Add NSNotification initWithName:object:userInfo: and update
+	notificationWithName: factories to use it.
+
 2026-01-13 Frederik Seiffert <frederik@algoriddim.com>
 
 	* Source/NSProgress.m: Implement NSProgress isIndeterminate property.

Headers/Foundation/NSNotification.h

@@ -48,16 +48,20 @@ GS_EXPORT_CLASS
 @interface NSNotification : NSObject <NSCopying, NSCoding>
 
 /* Creating a Notification Object */
-+ (NSNotification*) notificationWithName: (NSString*)name
++ (NSNotification*) notificationWithName: (NSNotificationName)name
 				  object: (id)object;
 
-+ (NSNotification*) notificationWithName: (NSString*)name
++ (NSNotification*) notificationWithName: (NSNotificationName)name
 				  object: (id)object
 			        userInfo: (NSDictionary*)info;
 
+- (instancetype) initWithName: (NSNotificationName)name
+		       object: (id)object
+		     userInfo: (NSDictionary*)userInfo;
+
 /* Querying a Notification Object */
 
-- (NSString*) name;
+- (NSNotificationName) name;
 - (id) object;
 - (NSDictionary*) userInfo;
 

Source/NSNotification.m

@@ -69,25 +69,23 @@ + (void) initialize
 /**
  * Create a new autoreleased notification.
  */
-+ (NSNotification*) notificationWithName: (NSString*)name
++ (NSNotification*) notificationWithName: (NSNotificationName)name
 				  object: (id)object
 			        userInfo: (NSDictionary*)info
 {
-  return [concreteClass notificationWithName: name
-				      object: object
-				    userInfo: info];
+  return AUTORELEASE([[concreteClass allocWithZone: NSDefaultMallocZone()]
+    initWithName: name object: object userInfo: info]);
 }
 
 /**
  * Create a new autoreleased notification by calling
  * +notificationWithName:object:userInfo: with a nil user info argument.
  */
-+ (NSNotification*) notificationWithName: (NSString*)name
++ (NSNotification*) notificationWithName: (NSNotificationName)name
 				  object: (id)object
 {
-  return [concreteClass notificationWithName: name
-				      object: object
-				    userInfo: nil];
+  return AUTORELEASE([[concreteClass allocWithZone: NSDefaultMallocZone()]
+    initWithName: name object: object userInfo: nil]);
 }
 
 /**
@@ -126,6 +124,22 @@ - (id) init
   return self;
 }
 
+- (instancetype) initWithName: (NSNotificationName)name
+		       object: (id)object
+		     userInfo: (NSDictionary*)info
+{
+  if ([self class] == abstractClass)
+    {
+      NSZone	*z = [self zone];
+
+      DESTROY(self);
+      return [[concreteClass allocWithZone: z]
+	initWithName: name object: object userInfo: info];
+    }
+  [self subclassResponsibility: _cmd];
+  return nil;
+}
+
 - (BOOL) isEqual: (id)other
 {
   NSNotification	*o;
@@ -145,7 +159,7 @@ - (BOOL) isEqual: (id)other
 /**
  *  Returns the notification name.
  */
-- (NSString*) name
+- (NSNotificationName) name
 {
   [self subclassResponsibility: _cmd];
   return nil;

Source/NSNotificationCenter.m

@@ -67,17 +67,25 @@ + (void) initialize
     }
 }
 
-+ (NSNotification*) notificationWithName: (NSString*)name
++ (NSNotification*) notificationWithName: (NSNotificationName)name
 				  object: (id)object
 			        userInfo: (NSDictionary*)info
 {
-  GSNotification	*n;
+  return AUTORELEASE([[self allocWithZone: NSDefaultMallocZone()]
+    initWithName: name object: object userInfo: info]);
+}
 
-  n = (GSNotification*)NSAllocateObject(self, 0, NSDefaultMallocZone());
-  n->_name = [name copyWithZone: [self zone]];
-  n->_object = TEST_RETAIN(object);
-  n->_info = TEST_RETAIN(info);
-  return AUTORELEASE(n);
+- (instancetype) initWithName: (NSNotificationName)name
+		       object: (id)object
+		     userInfo: (NSDictionary*)info
+{
+  if ((self = [super init]))
+    {
+      _name = [name copyWithZone: [self zone]];
+      _object = TEST_RETAIN(object);
+      _info = TEST_RETAIN(info);
+    }
+  return self;
 }
 
 - (id) copyWithZone: (NSZone*)zone
@@ -103,7 +111,7 @@ - (void) dealloc
   [super dealloc];
 }
 
-- (NSString*) name
+- (NSNotificationName) name
 {
   return _name;
 }