ConfigParser

A Simple Configuration File Parser in C++11

Usage

1. Config file

# comment
key = value

# window options
width = 640
height = 480
title = hello, world!
vsync = true
scale = 1.5

# comma separated values
values = 2, 3, 4

2. Code

unsigned int width, height;
std::string title;
bool vsync;
float scale;

ConfigParser config("config.txt");
config.get("width", width);
config.get("height", height);
config.get("title", title);
config.get("vsync", vsync);
config.get("scale", scale);

int x, y, z;
config.get("values", x, y, z);

config.set("values", 5, 6, 7, 8, 9); // change values
config.set("window_size", width, height); // create new option

std::vector<int> vector;
config.get("values", vector);