+++ /dev/null
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-typedef struct{void*super;int name;int size;}t;
-t*f(t*clas,int size)
-{
- t*child=(t*)malloc(size);
- memcpy(child,clas,clas->size);
- child->super=clas;
- child->name=0;
- child->size=size;
- return child;
-}
-main()
-{
- t foo,*bar;
- memset(&foo,37,sizeof(t));
- foo.size=sizeof(t);
- bar=f(&foo,sizeof(t));
- if(bar->super!=&foo||bar->name!=0||bar->size!=sizeof(t))abort();
- exit(0);
-}