From 87a30924d07d0665519c75db93d3addd8a9b1dbf Mon Sep 17 00:00:00 2001
From: Jack Jansen <jack.jansen@cwi.nl>
Date: Tue, 19 Dec 2000 21:34:55 +0000
Subject: Added hash() and compare() functions. Needed because multiple
 WinObj's can now refer to the same underlying WindowRef.

---
 Mac/Modules/win/Winmodule.c   | 14 ++++++++++++--
 Mac/Modules/win/winsupport.py | 23 +++++++++++++++++++++++
 2 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/Mac/Modules/win/Winmodule.c b/Mac/Modules/win/Winmodule.c
index 800bad0..4dce0e8 100644
--- a/Mac/Modules/win/Winmodule.c
+++ b/Mac/Modules/win/Winmodule.c
@@ -2165,11 +2165,21 @@ static PyObject *WinObj_getattr(self, name)
 
 #define WinObj_setattr NULL
 
-#define WinObj_compare NULL
+static int WinObj_compare(self, other)
+	WindowObject *self, *other;
+{
+	if ( self->ob_itself > other->ob_itself ) return 1;
+	if ( self->ob_itself < other->ob_itself ) return -1;
+	return 0;
+}
 
 #define WinObj_repr NULL
 
-#define WinObj_hash NULL
+static int WinObj_hash(self)
+	WindowObject *self;
+{
+	return (int)self->ob_itself;
+}
 
 PyTypeObject Window_Type = {
 	PyObject_HEAD_INIT(&PyType_Type)
diff --git a/Mac/Modules/win/winsupport.py b/Mac/Modules/win/winsupport.py
index cbc5246..74b3bfd 100644
--- a/Mac/Modules/win/winsupport.py
+++ b/Mac/Modules/win/winsupport.py
@@ -126,6 +126,29 @@ class MyObjectDefinition(GlobalObjectDefinition):
 		OutRbrace()
 		Output("self->ob_itself = NULL;")
 		Output("self->ob_freeit = NULL;")
+		
+	def outputCompare(self):
+		Output()
+		Output("static int %s_compare(self, other)", self.prefix)
+		IndentLevel()
+		Output("%s *self, *other;", self.objecttype)
+		DedentLevel()
+		OutLbrace()
+		Output("if ( self->ob_itself > other->ob_itself ) return 1;")
+		Output("if ( self->ob_itself < other->ob_itself ) return -1;")
+		Output("return 0;")
+		OutRbrace()
+		
+	def outputHash(self):
+		Output()
+		Output("static int %s_hash(self)", self.prefix)
+		IndentLevel()
+		Output("%s *self;", self.objecttype)
+		DedentLevel()
+		OutLbrace()
+		Output("return (int)self->ob_itself;")
+		OutRbrace()
+		
 ##	def outputFreeIt(self, itselfname):
 ##		Output("DisposeWindow(%s);", itselfname)
 # From here on it's basically all boiler plate...
-- 
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