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- /*
- * You may freely copy, distribute, and reuse the code in this example.
- * NeXT disclaims any warranty of any kind, expressed or implied, as to its
- * fitness for any particular use.
- */
-
-
- #import "FooObject.h"
- #import <objc/hashtable.h>
- #import <libc.h>
-
- @implementation FooObject
-
- static int memory = 0;
-
- - init
- {
- char buf[100];
-
- [super init];
- /* Note that this counter does not get reset even if all foo objects
- * are freed.
- */
- intValue = memory++;
- sprintf(buf,"object %x",intValue);
- stringValue = NXCopyStringBuffer(buf);
- return self;
- }
-
- - free
- {
- /* Make sure the string buffer allocated gets freed */
- free(stringValue);
- return [super free];
- }
-
- - (int)intValue { return intValue; }
- - (char *)stringValue { return stringValue; }
-
- @end
-