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c++ Programming Glossary: my_classC++: Function pointer to functions with variable number of arguments http://stackoverflow.com/questions/11037393/c-function-pointer-to-functions-with-variable-number-of-arguments code will best illustrate what I mean int a b c d MyClass my_class typedef bool MyClass my_fun_t my_fun_t my_fun if condition1.. if condition4 my_fun MyClass function_four a b c d while my_class my_fun ... Now this obviously doesn't work because the functions.. std bind MyClass function_four _1 a b c d while my_fun my_class ... These assumes you will use C 11. If you can't use C 11 but..
How to pass parameters correctly? http://stackoverflow.com/questions/15600499/how-to-pass-parameters-correctly caller then you should pass by lvalue reference void foo my_class obj Modify obj here... If your function does not need to modify.. then you should pass by lvalue reference to const void foo my_class const obj Observe obj here This will allow you to call the function.. the input then you could consider taking by value void foo my_class obj One copy or one move here but not working on the original..
Difference between 'new operator' and 'operator new'? http://stackoverflow.com/questions/1885849/difference-between-new-operator-and-operator-new you normally use to create an object from the free store my_class x new my_class 0 The difference between the two is that operator.. use to create an object from the free store my_class x new my_class 0 The difference between the two is that operator new just allocates..
Class method as winAPI callback http://stackoverflow.com/questions/3725425/class-method-as-winapi-callback user_data void some_func callback cb void user_data class my_class public ... void call_some_func some_func callback_ this private.. blah ' n' static void callback_ int blah void user_data my_class that static_cast my_class user_data that callback blah share..
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