Parses command-line arguments to statically typed options with the help of usage description.

C++ Command Line Argument Parser

small library built on top of getopt for a more readable use of arguments with an intergrated description field for improved code readability, Define your helper at the same time as you define your flags

A port of GNU getopt to .net, written in C#.

A lightweight cross-platform getopt alternative that is tested on Linux, Windows, FreeBSD and macOS. Command line argument parser library for C/C++. Can be used to parse argv and argc parameters.

A tiny command line library for linux, written in C++11, based on `getopt_long`.

A sleek and slender C++'ish alternative to getopt and getopt_long

A thread-safe, more intuitive alternative to getopt_long() that features word-wrapping help output and nested subcommands.

An "upgrade" to BASH built-in getopts, with support for GNU-style long option.

Program for Linux terminal.

C++ command line arguments parser with the popular features of other command line parsers, while keeping an intuitive interface and avoiding unnecessary bloat.

Bio Python Project using getopt library in python and engaging with the command line prompt.

getopt-like command line arguments parser for Rust.

Allows you to combine getopt with getopts and also get rid of the need for --longopt=x

Handle -M and -m options like perl

A project that automatically solves Sudoku

用C实现linux中ls功能（包括长选项和短选项，手动处理option以及调用getopt_long）

C++17 argument parsing.

Kit CLI argument parser. Supports nested commands each with their own arguments.

Parameter parsing like Perl's Getopt::Long