Examples of using Function pointers in English and their translations into Chinese
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Programming
Member Function Pointers- why are they so complex?
Not much detail about member function pointers though.
Unlike function pointers, delegates are object-oriented, type-safe, and secure.
By now, you know far too much about member function pointers.
Unlike function pointers, delegates are object-oriented, type-safe, and secure.
Delegates are similar to C++ function pointers, but are type safe.
Java does not provide function pointers, but object references can be used to achieve a similar effect.
Nullptr is applicable to all pointer categories, including function pointers and pointers to members:.
If you're using member function pointers, you should always use a typedef to avoid confusion.
Nullptr is applicable to all pointer categories, including function pointers and pointers to members:.
The different types of function pointers exist only to ensure that the correct calling convention is used.
Delegates are similar to C++ function pointers, but are type safe.
Tables make it possible to have function pointers, but in a way that isn't vulnerable to these kinds of attacks.
Queries can now be cached in the form of delegates(i.e. function pointers), usually defined by an anonymous method.
They are also similar to the concept of function pointers found in some other languages, but unlike function pointers, delegates are object-oriented and type-safe.
Even in C++,I would tend toward a system that let you register member function pointers as observers instead of instances of some Observer interface.
Delegates are similar to C++ function pointers, but are type safe.
It's worth noting that, as well as member function pointers, the C++ standard also provides member data pointers. .
They were added to the spec specifically to support these function pointers, because C and C++ rely pretty heavily on these function pointers.
GLAD: an extension loading library that loads andsets all OpenGL's function pointers for us so we can use all(modern) OpenGL's functions. .
Whenever you would use a function pointer in C++, you should consider using an interface in Java.
The syntax for specifying that a parameter is a function pointer is similar to that of closures, as shown in Listing 19-38:.
We're not allowed to use the function pointer fn as a return type, for example.
A delegate is a form of type-safe function pointer used by the Common Language Infrastructure(CLI).
This causes the TCP/IP stack to reference a field as a function pointer when it actually contains other information.
For single-inheritance classes, a member function pointer is just the address of the function. .
Any member function pointer can be compared with 0 to see if it is null.
A member function pointer to a member function of class SomeClass, with the same arguments as before, is declared like this:.
Two common obfuscations we aregoing to look at in this blog are encoded function pointer tables and detours style hook stubs.