writing Functions that are gonna Throw Exceptions
This video tutorial explains how to make a function to throw set of exceptions in c++ exception handling.
You are going to learn how to declare functions to specify to the c++ that they are gonna throw exceptions, how to restrict a function from throwing any exception in detail with example.
source code for this tutorial
#include <iostream> #include <stdexcept> using namespace std; void test() throw(int,char,runtime_error){ throw runtime_error("what the hack"); } int main() { try{ test(); }catch(int e){ cout <<" integer type "<< e <<endl; } catch(char c){ cout <<" character type "<< c <<endl; } catch(runtime_error r){ cout <<" runtime error type "<< r.what() <<endl; } return 0; }