Top "Typedef" questions

In C and C++, the typedef keyword allows you to create an alias for a known data type.

How to create a typedef for function pointers

I think it would be easier to use function pointers if I created a typedef for a function pointer, but …

c function-pointers typedef
Internal typedefs in C++ - good style or bad style?

Something I have found myself doing often lately is declaring typedefs relevant to a particular class inside that class, i.…

c++ coding-style typedef
storage size of ‘names’ isn’t known

I get this error while compiling this .c source file /INIT_SOURCE_BUILD/src/names_list.c:7: error: storage size …

c struct typedef forward-declaration
Are typedef and #define the same in c?

I wonder if typedef and #define are the same in c?

c macros c-preprocessor typedef
How to typedef a template class?

How should I typedef a template class ? Something like: typedef std::vector myVector; // <--- compiler error I know of 2 …

c++ templates c++11 typedef
How do I typedef a function pointer with the C++11 using syntax?

I'd like to write this typedef void (*FunctionPtr)(); using using. How would I do that?

c++ c++11 typedef
What is 'forward declaration' and the difference between 'typedef struct X' and 'struct X'?

I am a beginner in C programming and I know the difference between struct type declaration and typedef struct declaration. …

c struct typedef
Which header should I include for `size_t`?

According to cppreference.com size_t is defined in several headers, namely <cstddef> <cstdio> <cstring&…

c++ typedef
When should I use typedef in C++?

In my years of C++ (MFC) programming in I never felt the need to use typedef, so I don't really …

c++ typedef
C typedef of pointer to structure

I had come across the following code: typedef struct { double x; double y; double z; } *vector; Is this a valid …

c pointers struct typedef