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 collection of single-file C libraries. (generic containers, random number generation, argument parsing and other functionalities)

dropt is yet another C library for parsing command-line options.

OS abstraction layer and helpers

An easy to use lightweight argument parser for C / C++.

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 C99+ command line option/argument parser: help screen, subcommands, type conversion, callbacks, lists, and more.

Single header command-line argument parser written in C and compatible with C99

A header-only argument parser for C

Argumentos - very simple && easy to use argument parser

A simple library for argument parsing in C.

Обработчик аргументов командной строки для языка C.

CLI option parsing library

[Under development] Comprehensive and configurable command line arguments parser library

A simple callback based argument parser written in C

Simple, Library for Argument Processing

Yet Another Argument Parser for C !!! MOVED TO A GITcloud installation!!!!

Basic C library to easily parse arguments

Subset of Python argparse functionality ported to C99

Command Line Argument Parser in pure C