23 	char *ptr[6];  in main()  local
27 	ptr[0] = malloc(10);  in main()
28 	ptr[1] = calloc(1,20);  in main()
29 	ptr[2] = malloc(30);  in main()
30 	ptr[3] = malloc(40);  in main()
31         ptr[4] = malloc(50);  in main()
32         ptr[5] = malloc(60);  in main()
34 	free(ptr[1]);  in main()
35 	free(ptr[1]);  in main()
36 	free(ptr[2]);  in main()
37         ptr[2] = realloc(ptr[2], 300);  in main()
41 	uaf = ptr[3];  in main()
45         cf = ptr[4];  in main()
48         cb = ptr[5];  in main()