This is a header-only library for parsing command line arguments in C++. It provides an easy-to-use interface for registering and accessing command line arguments Note: This library is currently under development and not ready for use.
To use this library, include the parser.h header file in your C++ project.
Usage example:
#include <cla/parser.h>
#include <iostream>
using namespace cla;
int main(int argc, char **argv)
{
std::string stringValue;
int intValue;
double doubleValue;
parser()
.addRequired("string", 's', stringValue, "some description")
.addRequired("int", 'i', intValue,"some description")
.addRequired("double", 'd', doubleValue, "some description")
.parse(argc, argv);
std::cout << "string arg value is " << stringValue << std::endl;
std::cout << "int arg value is " << intValue << std::endl;
std::cout << "double arg value is " << doubleValue << std::endl;
return 0;
}