Top "Function-prototypes" questions

Anything related to C and C++ function prototypes.

Extracting C / C++ function prototypes

I want to do this: extract_prototypes file1.c file2.cpp file3.c and have whatever script/program print a …

c++ c function-prototypes
Declare main prototype

Is there any reason why I never see main's prototype declared in C programs, ie: int main(int argc, char* …

c standards function-prototypes
function call and function prototype in c with a 2d array parameter

void setup_map (int *map); <--- prototype int row, col; <-- global variables some main { //get number of …

c arrays syntax function-prototypes
C++ : Meaning of const char*const*

In one of the C++ programs, I saw a function prototype : int Classifier::command(int argc, const char*const* argv) …

c++ pointers function-prototypes function-parameter
Write the prototype for a function that takes an array of exactly 16 integers

One of the interview questions asked me to "write the prototype for a C function that takes an array of …

c++ c arrays function-prototypes
Why does an empty declaration work for definitions with int arguments but not for float arguments?

I thought the difference is that declaration doesn't have parameter types... Why does this work: int fuc(); int fuc(int …

c function-declaration function-prototypes
Javascript namespace declaration with function-prototype

I know, this is often discussed. But after searching around like someone out of the 19th century, I need some …

javascript class namespaces function-prototypes
Put name of parameters in C function prototypes?

When declaring functions in C, you should set a prototype in which you do not need to write the name …

c function-prototypes
Any way in C++ to forward declare a function prototype?

I make regular use of forward class declarations and pointers to such classes. I now have a need to pass …

c++ forward-declaration function-prototypes
Why do function prototypes include parameter names when they're not required?

I always thought that a function prototype must contain the parameters of the function and their names. However, I just …

c++ naming function-prototypes