variadic-functions
Va_list to access second argument
I try to write a function such that : int solve(double* x, double xA, double xB, double zeps, double funct(double x, double*), ...)[详细]
2023-03-04 09:38 分类:问答Is it possible to use default arguments and a variable number of arguments in a single function?
For example, something like this: #include <cstdarg> void my_function(int it=42, ...) { /* va_list/start/arg/end code here */[详细]
2023-03-02 11:17 分类:问答C#/.NET Generics and Cdecl Varargs Bug?
Why does Foo() succeed but Bar() throws a BadImageFormatException? using System.Runtime.InteropServices;[详细]
2023-03-02 02:06 分类:问答c++ _vsnprintf unexpected format string
I have a logging function that takes in a variable number of arguments and uses _vsnprintf to format them. My problem is that when I debug my OCR automation the string it returns is sent to the log, s[详细]
2023-03-01 21:38 分类:问答How can i pass a va_list through a function in C90
I want to pass a va_list through to another function. Here is an example of what i am trying to do: void my_printf_1(char* string, ...) {[详细]
2023-03-01 12:36 分类:问答What is the use of var-args in Java? [duplicate]
This question already has answers her开发者_高级运维e: Closed 11 years ago. Possible Duplicate: java: how can i create a function that supports any number of parameters?[详细]
2023-03-01 03:11 分类:问答Expanding parameter pack containing initializer_list to constructor
I intend to use shared_ptr quite a bit in an upcoming project, so (not being aware of std::make_shared) I wanted to write a variadic template function spnew<T>(...) as a shared_ptr-returning sta[详细]
2023-03-01 02:40 分类:问答Add prefix to elements of a variadic macro
I am working on morphing C++ into Javascript and I would like to write a macro function that does the following:[详细]
2023-02-28 19:14 分类:问答Does C varargs use a keyword called 'end'?
I have a lot of code that uses C style variable arguments. The code passes in a variable called end at the very end of our variable length function calls. And.... the code also has an enumerator calle[详细]
2023-02-27 10:38 分类:问答C++ Extract std::string from a variable-length argument list
Hey everyone! I\'m trying to make a simple copy of sprintf that returns the formatted string, but I am coming into a small snag...[详细]
2023-02-27 00:57 分类:问答