C

C is a programming language designed by Dennis Ritchie at Bell Labs. C is very widely used, straightforward, and can be compiled to a number of platforms and operating systems. C is an imperative language, with a small number of keywords and a large number of mathematical operators. C is also a very low level programming language, which means it can communicate directly with hardware.

GitHub: https://github.com/topics/c
Wikipedia: https://en.wikipedia.org/wiki/C_(programming_language)
Created by: Dennis Ritchie
Released: 1972
Related Topics: language,
Aliases: c-language, c-programming-language, c99, c89, c-ansi, k-and-r,
Last updated: 2026-07-07 00:05:12 UTC
JSON Representation

https://github.com/kevorr/cpp--

C++ to C transpiler

c compilers cpp

Last synced: 06 Mar 2026

https://github.com/h2co3/libavrutil

Easy to use, lightweight and unified library for performing common microcontroller tasks

avr c embedded embedded-devices embedded-systems microcontroller

Last synced: 30 Apr 2025

https://github.com/rofl0r/htab

simple and efficient hashtable implementation for C, taken from musl's hsearch()

c efficient fast hashmap hashtable

Last synced: 11 Apr 2025

https://github.com/mogenson/async.h

async/await C macros

async c cpp embedded gcc macros scheduling

Last synced: 07 Sep 2025

https://github.com/antares0982/ssrjson

A SIMD boosted high-performance Python JSON parsing library that fully leverages modern processor capabilities.

c cpp json python simd

Last synced: 24 Jan 2026

https://github.com/sundream/aoi

九宫格和十字链表两种实现

aoi c game lua-bindings skynet

Last synced: 26 Feb 2026

https://github.com/cosmo-ray/yirl

YIRL is a Work in progress game engine aiming to be fully configurable, scriptable and mod friendly.

c engine game hacktoberfest lua snake tcc widget

Last synced: 02 Jul 2026

https://github.com/libdriver/dht20

DHT20 full-featured driver library for general-purpose MCU and Linux.

c dht20 full-featured-driver humidity iic linux mcu temperature

Last synced: 03 Mar 2026

https://github.com/michaelrsweet/moauth

Basic OAuth2 client/server implementation.

c oauth

Last synced: 01 Mar 2026

https://github.com/greenbone/gsad

Greenbone Security Assistant HTTP Server - The server talking to the Greenbone Vulnerability Management daemon (gvmd).

backend base c gea greenbone greenbone-vulnerability-management openvas vulnerability-management webserver

Last synced: 09 Apr 2026

https://github.com/codiga/jetbrains-plugin

Jetbrains plugin for Codiga. Coding Assistant and Code Analysis in all JetBrains products. Codiga supports more than 10+ languages, try it for free on https://www.codiga.io

c coding-assistant complexity-analysis cpp intellij intellij-plugin intellij-plugins java javascript jetbrains phpstorm phpstorm-plugin pycharm-ide pycharm-plugin python snippets-manager

Last synced: 29 Sep 2025

https://github.com/hanilr/variation-ui

Single-header terminal user interface library. Written in ansi-c

ansi-c c single-header single-header-lib terminal-user-interace tui ui user-interface

Last synced: 24 Jul 2025

https://github.com/babelouest/yder

Logging library for C applications

c journald logging syslog

Last synced: 15 Apr 2025

https://github.com/basemax/hashmapc

A tiny library for using easily HashMap, arraylist in the C.

array arraylist arrays c hashmap hashmaps maplist

Last synced: 03 Nov 2025

https://github.com/H2CO3/libavrutil

Easy to use, lightweight and unified library for performing common microcontroller tasks

avr c embedded embedded-devices embedded-systems microcontroller

Last synced: 15 Mar 2025

https://github.com/philzook58/pcode2c

Convert low ghidra pcode to verifiable C

binary-analysis c ghidra verification

Last synced: 26 Apr 2025

https://github.com/perseus784/self-organizing-bots

A group of small robots capable of organizing themselves in any given structure using OpenCV and Clustering.

3d-models 3d-printing arduino c corner-harris esp8266 heirarchical-clustering master-slave nearest-neighbors opencv organizing-bots python robotics swarm swarm-intelligence wheeled-robots

Last synced: 27 Apr 2025

https://github.com/jawebada/libmbb

Embedded Building Bricks - Hierarchical State Machines, Timers, Queues, Unit Tests

c embedded-systems hierarchical-state-machines

Last synced: 27 Oct 2025

https://github.com/nonwill/nonwill.github.io

CDN data of www.autoptr.top.

autoptr c cpp dictionary goldendict ocr

Last synced: 27 Oct 2025

https://github.com/davphla/clang-format-epitech

Automatic formatting configuration for Epitech coding style for C/C++

c clang-format coding-style cpp epitech format

Last synced: 27 Oct 2025

https://github.com/asankov/cs50

This repository contains all the exercises from the CS50 course on edx.com

algorithms c computer-science cs50 data-structures edx ios ios-app python swift

Last synced: 28 Jul 2025

https://github.com/mageekchiu/xdp4slb

A software load balancing implemention based on ebpf/xdp

c epbf lvs network slb xdp

Last synced: 14 Oct 2025

https://github.com/synalice/perfect-helloworld

A reference-grade C helloworld project

c cross-compilation meson nix

Last synced: 30 Jan 2026

https://github.com/julekgwa/21sh

UNIX shell - a simple command-line interpreter

c command-line linux shell terminal terminal-emulators unix

Last synced: 15 Aug 2025

https://github.com/michaelfranzl/clang-wasm-browser-starterpack

Minimal working examples of C and C++ software development targeting the web via WebAssembly.

browser c clang cpp javascript wasi wasi-libc wasi-sdk webassembly webassembly-demo webassembly-tutorial

Last synced: 11 Oct 2025

https://github.com/valentinefernandes/c

C program

c c-programming c-programming-language programming

Last synced: 10 Apr 2025

https://github.com/libdriver/em4095

EM4095 full function driver library for general MCU and Linux.

125khz c em4095 full-function-driver gpio linux mcu rf

Last synced: 23 Oct 2025

https://github.com/lvgl/lv_port_an547_cm55_sim

A LVGL porting for Cortex-M55 running on an Arm official FPGA prototyping development board called MPS3 (AN547), see Figure 1. It is also possible to run the project template on an emulator called Corstone-300-FVP, which is free. Topics Resources

arm arm-2d c cmsis cmsis-pack cortex-m cortex-m55 emulation fvp gui helium lvgl

Last synced: 26 Jul 2025

https://github.com/dzcode-io/kuliya

Algeria's college hierarchy dataset as packages for different languages and platforms

algeria c college d dataset dzcode java javascript npm rust university

Last synced: 27 Jul 2025

https://github.com/nekoshooter/coloref

La famosa teoría del color 🎨 llevada a código para ayudar a simplificar las elecciones del artista 👩‍🎨 dándole opciones y sugerencias sobre que Colores usar en su trabajo 🖌

arte c color color-palette cpp dibujo diseno-grafico diseno-web pintura qt

Last synced: 08 Oct 2025

https://github.com/olzhasar/sdl-tetris

Tetris game implemented with C and SDL-2

c emscripten emscripten-game game sdl sdl2 tetris wasm webassembly

Last synced: 20 Jan 2026

https://github.com/rhymeswithmogul/aprs-weather-submit

Manually submit weather station information to the APRS-IS network.

amateur-radio amateurradio aprs aprs-is c cwop ham-radio hamradio noaa noaa-data noaa-weather rainfall temperature weather weather-conditions weather-data weather-information weather-station wind-data wind-speed

Last synced: 24 Jun 2025

https://github.com/jdeokkim/mvp-demo

A raylib demo to visualize the Model, View, and Projection (MVP) matrices.

c c99 chungnam-national-university cnu cnucse computer-graphics graphics graphics-programming model-matrix mvp-matrix opengl opengl-tutorial projection-matrix raylib view-matrix

Last synced: 08 Oct 2025

https://github.com/ahmetfurkandemir/data-structures

Necmettin Erbakan University - Data Structures (C-C++)

c cpp data-structures linked-list object-oriented-programming oop structure

Last synced: 15 Apr 2025

https://github.com/libdriver/mma7660fc

MMA7660FC full-featured driver library for general-purpose MCU and Linux.

accelerometer c full-featured-driver iic linux mcu mma7660fc

Last synced: 24 Apr 2026

https://github.com/madmurphy/zen.h

C preprocessor utilities

c c-macro c-macros c-preprocessor c-preprocessor-counter counter macro macros

Last synced: 04 May 2025

https://github.com/gryf/wmamixer

wmamixer is a fork of wmsmixer and is an ALSA mixer dockapp for Window Maker.

c dockapp window-maker

Last synced: 05 May 2025

https://github.com/clord/fraction

provides approximate fractions in ruby

c fraction ruby

Last synced: 10 Apr 2025

https://github.com/ivanbgd/rope-data-structure-c

A C implementation of a data structure that can store a string and efficiently cut a part (a substring) of this string and insert it in a different position

c rope rope-string string-manipulation text-processing

Last synced: 14 Aug 2025

https://github.com/php-gtk/gtk

PHP GTK Binding

c cli ffi gtk php php81

Last synced: 08 Jul 2025

https://github.com/francisrstokes/aes-c

A (non-production) implementation of AES for educational purposes

advanced-encryption-standard aes c cryptography from-scratch

Last synced: 16 Mar 2026

https://github.com/leleliu008/xcpkg

A package builder/manager for Xcode to build projects written in C, C++, Rust, Zig, Go, etc.

c cli cxx package-manager rust xcode

Last synced: 17 Mar 2025

https://github.com/gamemann/c-to-assembly-tests

A repository that stores results from converting C code to Assembly. I use this repository to analyze performance with my C code.

assembler assembly c clang dump gcc intel jit llc llvm obj objdump optimization perf performance x86 x86-64

Last synced: 18 Mar 2025

https://github.com/sauci/xcp

Implementation of the Xcp module according to AUTOSAR specification v4.3.1

autosar c ecu xcp

Last synced: 10 Apr 2025

https://github.com/hyperfunny88/sp

simple/sound pipe

audio c sound

Last synced: 08 Jul 2025

https://github.com/gamemann/cweb

A low-level web server written in C I'm using to learn more about web servers. This is a work-in-progress and not ready for production.. yet.

c html linux low-level multi-threading multithreaded multithreading server socket tcp web-app web-development web-server webserver

Last synced: 04 Apr 2026

https://github.com/templedevelopment/templeware-external

TempleWare-External is a open-source CS2 External Cheat written in C++.

c cpp cs2 cs2-cheat cs2-hack external imgui

Last synced: 22 Apr 2026

https://github.com/c0d-0x/cruxpass

A lightweight, command-line password manager designed to securely store and retrieve encrypted credentials.

c cli linux password-generator password-manager password-manager-cli tui

Last synced: 01 Mar 2026

https://github.com/sherman5/wiimake

wiimake is an automated tool for compiling, allocating, linking, and injecting C code into games for the Wii/Gamecube.

c gamecube melee modding smash smash-bros ssbm wii

Last synced: 17 Jan 2026

https://github.com/rohanrhu/jsonic

⭕ Tricky, super fast and dumb JSON library for C/C++

c c-json cpp-json json json-c json-cpp json-lib json-libraries json-library json-parse json-parser json-parsing json-parsing-library json-reader json-reader-library

Last synced: 04 Mar 2026

https://github.com/danielmartensson/opensourcelogger

Data acquisition software with STM32-PLC. Collect measurement, analyze CAN-messages and send SAE-J1939 messages to other ECUs.

c cpp data-aquisition imgui opengl stm32

Last synced: 21 Jun 2025

https://github.com/pouriyajamshidi/flat

Measure UDP and TCP connection latency for IPv4 and IPv6 using eBPF and Go

c ebpf go ipv4 ipv6 latency-monitor tcp udp

Last synced: 21 Mar 2025

https://github.com/deleterium/smartc

Write C smart contracts for signum network. Compile in your browser.

c compiler javascript signum smart-contracts

Last synced: 21 Mar 2025

https://github.com/libdriver/ttp229

TTP229 full function driver library for general MCU and Linux.

c full-function-driver iic linux mcu spi touch ttp229

Last synced: 18 Mar 2025

https://github.com/siraben/meta-yacc

Self-hosting parser generators in Forth and C.

c forth parser-generator

Last synced: 08 Sep 2025

https://github.com/andwn/sdl2-tetris

Tetris clone written in C

c game sdl2

Last synced: 29 Oct 2025

https://github.com/inspirate789/bmstu-oop-cpp

:crystal_ball:Лабораторные работы по курсу "Объектно-ориентированное программирование" в МГТУ им. Н. Э. Баумана

4sem bmstu c cpp graphics gui ics7 iu7 make makefile oop pattern patterns-cpp qt qt5-gui qtcreator stl uml uml-class-diagram uml-diagram

Last synced: 14 Jul 2025

https://github.com/gabrielmajeri/separate-symbols

How to separate debugging symbols from an ELF executable

c debugging elf

Last synced: 04 Apr 2025

https://github.com/multimediamike/dreamroq

A RoQ video playback system for the Sega Dreamcast video game console

c dreamcast vector-quantization video video-codec

Last synced: 04 Apr 2025

https://github.com/stefanbylund/zxnext_layer2

C layer 2 graphics API for Spectrum Next

c graphics-library sinclair zx-spectrum

Last synced: 12 Mar 2025

https://github.com/webarkit/webarkitlib

The source code of WebARKit

c cpp hackoctoberfest webar webarkit webarkitlib webarkitorg

Last synced: 10 Jun 2025

https://github.com/mity/mustache4c

C {{mustache}} parser library.

c library mit-license mustache parser

Last synced: 23 Apr 2025

https://github.com/libdriver/tcs34725

TCS34725 full function driver library for general MCU and Linux.

brightness c full-function-driver iic linux mcu rgb tcs34725

Last synced: 16 Mar 2025

https://github.com/sciforce/lyon

Python port of Lyon's model calculation from Auditory Toolbox.

audio-processing c python

Last synced: 23 Apr 2025

https://github.com/xtnded/codextended-client

Call of Duty Extended Client

Last synced: 03 May 2025

https://github.com/cworld1/stu-score-sys

使用 Qt 构建、C++ 作为底层开发的学生成绩管理系统，支持对学生成绩的增删改查、排序、汇总等功能。

c cpp qt qtcreator sql sqlite

Last synced: 30 Jun 2025

https://github.com/halimocakli/c-programming-examples

Some C programming examples that I developed as classwork and also for enhance my coding and algorithm skills

c exercises programming

Last synced: 22 Apr 2025

https://github.com/kylecs/Kernel

A very simple kernel with terminal driver, written in C and assembly. Work in progress.

assembly c kernel low-level

Last synced: 10 Mar 2025

https://github.com/libdriver/mlx90614

MLX90614 full function driver library for general MCU and Linux.

c full-function-driver iic infra-red linux mcu mlx90614 thermometer

Last synced: 16 Mar 2025

https://github.com/libdriver/mcp9600

MCP9600 full-featured driver library for general MCU and Linux.

c full-featured-driver iic linux mcp9600 mcu temperature thermocouple

Last synced: 18 Jun 2025

https://github.com/libdriver/l3gd20h

L3GD20H full function driver library for general MCU and Linux.

c full-function-driver gyroscope iic l3gd20h linux mcu spi

Last synced: 16 Mar 2025

https://github.com/libdriver/hcsr04

HCSR04 full function driver library for general MCU and Linux.

c full-function-driver gpio hcsr04 linux mcu ultrasonic

Last synced: 16 Mar 2025

https://github.com/detectivekaktus/cheezee

Chess TUI client built for Linux

board-game c chess client game linux-game ncurses tui

Last synced: 01 Jul 2025

https://github.com/alekmaul/pvcollib

PVColLib: A small, open and free development kit for the Colecovision

c colecovision homebrew programming sdcc-compiler

Last synced: 20 Feb 2026

https://github.com/9xbt/bentobox

64-bit SMP-enabled operating system targeting x86_64 and aarch64

aarch64 c kernel operating-system os posix-compatible smp x86-64

Last synced: 16 Jan 2026

https://github.com/datafusion-contrib/datafusion-c

C language bindings for DataFusion

apache-arrow c datafusion glib sql

Last synced: 25 Jan 2026

https://github.com/alphatechnolog/cutefetch

A little fetch utility made with bare c and nice performance

beautiful bunny c cute fetch linux tool unixporn

Last synced: 14 Aug 2025

https://github.com/luojilab/cssparser

A CSS parser in C++

c css gumbo html

Last synced: 15 Apr 2025

https://github.com/UsiTarek/wgpu-odin

WGPU bindings for Odin.

bindings c directx metal odin odin-lang rust vulkan wasm webgpu wgsl

Last synced: 18 Jul 2025

https://github.com/taylordotfish/autoheaders

Automatically generate headers from C code

automatic c generator header preprocessor

Last synced: 17 Jun 2025

https://github.com/drkameleon/nim-webview

Nim wrapper for Zaitsev's new Webview

binding bindings c cpp gui nim webview wrapper

Last synced: 12 May 2025

https://github.com/HikoQiu/JNI_INVOKE_FFMPEG

Use Android NDK jni to invoke ffmpeg2.8.4 compiled *.so to deal with video.

android c ffmpeg java java-jni

Last synced: 22 Apr 2025

https://github.com/remirobert/rocko

:dog: Small, and basic http server, written in full C :frog:

c http http-server request response

Last synced: 26 Jun 2025

https://github.com/domdfcoding/pynist

PyMassSpec extension for searching mass spectra using NIST's Mass Spectrum Search Engine.

c chemistry mass-spectrometry python python3

Last synced: 12 May 2025

https://github.com/easymem/easy_memory

A strictly typed, platform-agnostic, and safe memory management system for C. Features arbitrary alignment, triple-key LLRB tree, and zero-dependency bare-metal support.

aarch64 alignment armv7 bare-metal c c11 c99 cross-platform embedded endianess esp32 header-only memory-allocator memory-management no-std portable pure-c rp2040 x86-32 x86-64

Last synced: 03 May 2026

https://github.com/metasepi/c2ats

generate ATS interface from C code

ats c generate haskell header

Last synced: 21 Oct 2025

https://github.com/gsuberland/windows-reverse-engineering

Various reverse engineering work on Windows

c ghidra ghidra-scripts reverse-engineering windows windows-reverse-engineering

Last synced: 02 Mar 2026

https://github.com/lennart1978/shuffle

A CLI command to print an ASCII art picture with cool shuffle effect

c cli-app fun funny linux

Last synced: 04 Mar 2026

https://github.com/aloima/shivers

Shivers is a Discord bot made for hobby and educational purposes.

bot c discord shivers

Last synced: 04 Apr 2026

https://github.com/waozixyz/inbe

calm breathing, meditation sessions, and habit tracking

breathing c consciousness health lotus meditation raylib wakefulness whm

Last synced: 27 Jun 2026

https://github.com/littlewhitecloud/win32material

Apply some window effects to the Win32 Applications

acrylic alt c cplusplus effect fluent material mica microsoft package python win32 window windows

Last synced: 16 Mar 2026

https://github.com/oco2000/xfce4-kbdleds-plugin

This is a keyboard leds plugin for the Xfce panel

c capslock indicators keyboard leds numlock plugin scrolllock xfce4 xfce4-panel

Last synced: 02 Feb 2026

https://github.com/scarfacestyle/postgresql

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c mariadb ocaml vhdl

Last synced: 16 Nov 2025