but also from a base class to its derived. static_cast can only docompiling time checkto make sure compiling type safety. static_cast can also be used to perform any other non-pointer conversion that could also be performed implicitly, like for example standard...
icfloatsum;sum=i+c;printf("Value of sum : %f\n",sum);} Output When the above code is compiled and executed, it produces the following result − Value of sum: 116.000000 Here, it is simple to understand that first c gets converted to an integer, but as the final value is double,...
There are pointers as well, they are not storing the value, but they contain the address of some object in the memory. To define the pointer you could do something like this: int* ptr; This code is reserving the place for addresses that will point to some int data. There are also voi...
The official Asterisk Project repository (w/ASL3 updates) - Merge "backtrace.c: Fix casting pointer to/from integral type." · Allan-N/asterisk-ASL3@192d9dd
Noticehow the type that typeid considers for pointers is the pointer type itself (both a and b are of type class CBase *). However, when typeid is applied to objects (like *a and *b) typeid yields their dynamic type (i.e. the type of their most derived complete object). If the ...