diff --git a/README.md b/README.md index 61adb27..48ce8c5 100644 --- a/README.md +++ b/README.md @@ -71,38 +71,36 @@ This includes such things as computer vision, neural nets, machine learning, and other such things. Basically, if your university calls it AI, it lives here. * [ccv][195] - C-based/Cached/Core Computer Vision library; modern computer - vision. [3-clause BSD][6]. + vision. [BSD-3-Clause][6]. * [FANN][325] - Fast Artifical Neural Network library; an implementation of - neural networks. [GNU GPLv2.1][8] only. -* [Genann][412] - A simple ANN in C89, without additional dependencies. [zlib][49]. -* [libdeep][477] - A deep learning library. [3-clause BSD][6]. + neural networks. [GPL-2.0][8]. +* [Genann][412] - A simple ANN in C89, without additional dependencies. [Zlib][49]. +* [libdeep][477] - A deep learning library. [BSD-3-Clause][6]. ## Build Systems ## These are tools to automate the building and testing of projects in C. * [aimake][97] - A build tool designed to avoid complex - configurations. [GNU GPLv3][41] or later. + configurations. [GPL-3.0+][41]. * [Autoconf][305] - An extensible package of M4 macros that produce shell scripts to automatically configure software source code packages. Part of the - Autotools. [GNU GPLv3][41] or later. + Autotools. [GPL-3.0+][41]. * [Automake][306] - A tool for automatically generating ``Makefile.in`` files compliant with the GNU Coding Standards. Requires the use of Autoconf. Part of - the Autotools. [GNU GPLv3][41] or later. + the Autotools. [GPL-3.0+][41]. * [fab][323] - A build system that helps build optimally every - time. [GNU GPLv3][41] only. + time. [GPL-3.0][41]. * [GNU Make][324] - A tool which controls the generation of executables and other - non-source files of a program. [GNU GPLv3][41] or later. -* [Jam][334] - A build system, designed to be easier than make. Understands C - build rules implicitly. [Jam License][335]. + non-source files of a program. [GPL-3.0+][41]. * [Libtool][172] - A generic library support script. Part of the - Autotools. [GNU GPLv3][41] or later. + Autotools. [GPL-3.0+][41]. * [Meson][368] - An extremely fast, user-friendly build system. Based on Ninja. [Apache2.0][32]. * [Premake][435] - A command-line utility which reads a scripted definition of a software project and uses it to generate project files for Visual Studio and - GNU Make. Other targets are also being worked on. [3-clause BSD][6]. + GNU Make. Other targets are also being worked on. [BSD-3-Clause][6]. * [tup][326] - A very fast, file-based, cross-platform build - system. [GNU GPLv2.1][8] only. + system. [GPL-2.0][8]. * [zproject][420] - A project generator and build system support. [MPLv2.0][227] ## Compilers ## @@ -115,7 +113,7 @@ This section also includes compiler-related and compilation-related tooling. * [distcc][452] - A program to allow builds to be distributed among several machines. [GNU GPLv2.1][8] or later. * [GCC][40] - Provides a C compiler as part of its compiler set. Supports - C11. [GNU GPLv3][41] or later. + C11. [GPL-3.0+][41]. * [PCC][74] - A venerable compiler. Supports C99. [Various licenses][75], all free. ## Compression ## @@ -130,14 +128,14 @@ This section also includes compiler-related and compilation-related tooling. library. [Original BSD][310]. * [lzo][338] - A very fast data compression library. [GNU GPLv2.1][8] or later. * [shoco][363] - A compressor for small text strings. [Expat][11]. -* [smaz][364] - An efficient string compression library. [3-clause BSD][6]. +* [smaz][364] - An efficient string compression library. [BSD-3-Clause][6]. * [squash][393] - A compression abstraction library, complete with some utilities. [Expat][11]. * [TurboPFor][471] - Fastest integer compression. [GNU GPLv2.1][8] or later. * [TurboRLE][484] - Most efficient run-length encoding. [GNU GPLv2.1][8] or later. -* [zlib][230] - A massively-spiffy yet delicately-unobtrusive compression - library. [3-clause BSD][6]. +* [Zlib][230] - A massively-spiffy yet delicately-unobtrusive compression + library. [BSD-3-Clause][6]. ## Concurrency and Parallelism ## @@ -145,7 +143,7 @@ This section also includes compiler-related and compilation-related tooling. communication. Public domain. * [cf4ocl][311] - The C Framework for OpenCL; a cross-platform object-oriented framework for developing and benchmarking [OpenCL][312]. - projects. [GNU LGPLv3][5] only (library), [GNU GPLv3][41] or later (other + projects. [GNU LGPLv3][5] only (library), [GPL-3.0+][41] (other code). * [checkedthreads][465] - No race condition goes unnoticed! A simple library for parallelism, with built-in checking for race conditions. [FreeBSD][24]. @@ -164,17 +162,17 @@ This section also includes compiler-related and compilation-related tooling. * [MPICH][285] - Another implementation of MPI. [MPICH licence][286]. * [OpenMP][37] - A set of pragmas designed to allow for easy parallelization of code. Standard (licensing not applicable). -* [OpenMPI][284] - A message passing interface implementation. [3-clause BSD][6]. +* [OpenMPI][284] - A message passing interface implementation. [BSD-3-Clause][6]. * [pal][459] - An optimized library for maths, parallel processing and data movement. [Apache2.0][32]. * [PETSc][282] - A suite of data structures and routines for scalable parallel solution of scientific applications modelled by partial differential equations. [FreeBSD][24]. * [pth][180] - A portable implementation for non-preemptive priority-based - scheduling for multiple threads of execution. [GNU GPLv3][41] or later. + scheduling for multiple threads of execution. [GPL-3.0+][41]. * [pthreads][146] - The POSIX thread library. Standard (no license applicable). * [TinyCThread][115] - A portable, small implementation of the C11 threads - API. [zlib][49]. + API. [Zlib][49]. ## Crypto ## @@ -182,7 +180,7 @@ This is mostly library implementations of well-known cryptographic algorithms or protocols. * [GNU SASL][160] - An implementation of the Simple Authentication and Security - Layer and a few common SASL mechanism. [GNU GPLv3][41] or later. + Layer and a few common SASL mechanism. [GPL-3.0+][41]. * [GnuTLS][112] - A secure communication library, implementing SSL, TLS and DTLS. [GNU LGPLv2.1][15] or later. * [libgcrypt][142] - A general-purpose cryptography library, with a range of @@ -206,15 +204,15 @@ This lists databases and data stores with C APIs. * [BerkeleyDB][380] - A library for a high-performance embedded database for key-value data. [GNU AGPLv3][381] only. -* [Hiredis][201] - A minimalistic client library for Redis. [3-clause BSD][6]. +* [Hiredis][201] - A minimalistic client library for Redis. [BSD-3-Clause][6]. * [libmongoc][233] - A high-performance client library for [MongoDB][234]. [Apache2.0][32]. * [LMDB][105] - An ultra-fast, ultra-compact key-value embedded data store. [newOpenLDAP][106]. * [MariaDB][25] - A robust, scalable and reliable SQL server, designed to be a - drop-in replacement for MySQL. [3-clause BSD][6]. + drop-in replacement for MySQL. [BSD-3-Clause][6]. * [PostgreSQL][121] - A powerful object-relational database system. [PostgreSQL licence][122]. * [recutils][360] - A set of tools and a library for accessing human-editable, - plaintext database files called recfiles. [GNU GPLv3][41] or later. -* [Redis][51] - An advanced key-value store. [3-clause BSD][6]. + plaintext database files called recfiles. [GPL-3.0+][41]. +* [Redis][51] - An advanced key-value store. [BSD-3-Clause][6]. * [sophia][244] - A modern, embeddable key-value database. [FreeBSD][24]. * [SQLite][22] - A self-contained, serverless, zero-configuration, transactional SQL database engine. Public domain. @@ -230,32 +228,32 @@ debugging work. * [C-Reduce][403] - A tool that takes a large C file with a property of interest and automatically produces a much smaller C file that has the same property. Intended to help create minimal bug-demonstrating cases in complex - code. [3-clause BSD][6]. + code. [BSD-3-Clause][6]. * [CBMC][309] - C Bounded Model Checker; a tool for verification of array bounds, pointer safety and user-specified assertions. [Original BSD][310]. * [cflow][404] - Analyzes a collection of source files and prints a graph - charting control flow in the program. [GNU GPLv3][41] or later. + charting control flow in the program. [GPL-3.0+][41]. * [Complexity][307] - A tool for measuring the complexity of source - code. [GNU GPLv3][41] or later. + code. [GPL-3.0+][41]. * [CScout][410] - A source code analyzer and refactoring browser for C - programs. [GNU GPLv3][41] only. + programs. [GPL-3.0][41]. * [DDD][320] - A graphical front-end for a range of command-line - debuggers. [GNU GPLv3][41] or later. + debuggers. [GPL-3.0+][41]. * [debug][467] - A one-header library for easier 'printf debugging'. [Expat][11]. -* [GDB][87] - The GNU Project debugger. [GNU GPLv3][41] or later. +* [GDB][87] - The GNU Project debugger. [GPL-3.0+][41]. * [lldb][468] - The LLVM debugger. [NCSA][39]. * [rr][95] - A debugger that records non-deterministic executions to allow for deterministic debugging. [FreeBSD][24]. * [Valgrind][85] - A range of dynamic analysis tools, including a leak - checker. [GNU GPLv2.1][8] only. + checker. [GPL-2.0][8]. ## Documentation Generation ## * [Cxref][317] - Generates documentation in either LaTeX, HTML, RTF or - SGML. [GNU GPLv2.1][8] only. + SGML. [GPL-2.0][8]. * [DocOnce][322] - A modestly-tagged markup language that can be used to - generate a range of formats. [3-clause BSD][6]. + generate a range of formats. [BSD-3-Clause][6]. * [Doxygen][318] - The de-facto standard tool for generating documentation from annotated sources. Can generate a large range of formats. [GNU GPLv2.1][8] only. @@ -271,11 +269,11 @@ supports C anyway. * [Anjuta DevStudio][42] - The GNOME IDE. [GNU GPLv2.1][15] only. * [Code::Blocks][249] - An extensible, configurable IDE supporting - C. [GNU GPLv3][41] only. -* [CodeLite][45] - A cross-platform IDE. [GNU GPLv2.1][8] only. + C. [GPL-3.0][41]. +* [CodeLite][45] - A cross-platform IDE. [GPL-2.0][8]. * [Eclipse][258] - An IDE written in Java. [EPL][259]. * [Geany][43] - A very small and fast IDE. [GNU GPLv2.1][8] or later. -* [KDevelop][44] - The KDE IDE. [GNU GPLv2.1][8] only. +* [KDevelop][44] - The KDE IDE. [GPL-2.0][8]. ## Frameworks ## @@ -288,7 +286,7 @@ expect of a 'modern' standard library. * [Collections-C][406] - A library of generic data structures. [GNU LGPLv3][5] or later. * [CPL][308] - The Common Pipeline Library; a set of libraries designed to be a - comprehensive, efficient and robust software toolkit. [GNU GPLv2.1][8] only. + comprehensive, efficient and robust software toolkit. [GPL-2.0][8]. * [EFL][119] - A large collection of useful data structures and functions. Various licenses, all free. * [GLib][1] - A library of utility functions and structures, designed to be @@ -296,11 +294,11 @@ expect of a 'modern' standard library. * [GIO][2] - A modern and easy-to-use VFS API. [GNU LGPLv2.1][15] only. * [GObject][3] - An object-oriented system and object model. [GNU LGPLv2.1][15] only. * [libcork][476] - Utility functions and structures, designed for - resource-constrained systems. Can be embedded. [3-clause BSD][6]. + resource-constrained systems. Can be embedded. [BSD-3-Clause][6]. * [libnih][93] - A lightweight library of functions and - structures. [GNU GPLv2.1][8] only. + structures. [GPL-2.0][8]. * [libU][28] - A small library of basic utilities, including memory allocation, - string manipulation and logging. [3-clause BSD][6]. + string manipulation and logging. [BSD-3-Clause][6]. * [PBL][346] - A large library of utilities, featuring data structures, among other things. [GNU LGPLv2.1][15] or later (library), [GNU GPLv2.1][8] or later (test code). @@ -318,34 +316,34 @@ expect of a 'modern' standard library. These are provided as examples of C game programming code. * [Corange][101] - A game engine in pure C. [FreeBSD][24]. -* [Darkplaces][369] - A modified version of the Quake2 engine. [GNU GPLv2.1][8] only. -* [ioquake3][107] - The Quake3 engine, freed at last. [GNU GPLv2.1][8] only. +* [Darkplaces][369] - A modified version of the Quake2 engine. [GPL-2.0][8]. +* [ioquake3][107] - The Quake3 engine, freed at last. [GPL-2.0][8]. * [Orx][370] - A portable, lightweight, plugin-based, data-driven, 2D-oriented - game engine. [zlib][49]. -* [Quake][225] - The Quake engine. [GNU GPLv2.1][8] only. -* [Quake2][221] - The Quake2 engine. [GNU GPLv2.1][8] only. -* [Spearmint][371] - An engine designed for FPS games. [GNU GPLv3][41] or later. + game engine. [Zlib][49]. +* [Quake][225] - The Quake engine. [GPL-2.0][8]. +* [Quake2][221] - The Quake2 engine. [GPL-2.0][8]. +* [Spearmint][371] - An engine designed for FPS games. [GPL-3.0+][41]. ### Resources ### These are libraries of all sorts that are useful for game programming. * [Allegro][48] - A cross-platform, video game development and multimedia - library. [zlib][49]. + library. [Zlib][49]. * [Chipmunk2D][303] - A fast and lightweight 2D game physics library. [Expat][11]. -* [CSFML][90] - A binding for [SFML][91]. [zlib][49]. +* [CSFML][90] - A binding for [SFML][91]. [Zlib][49]. * [Epoxy][414] - A library for handling OpenGL function pointer management. [Expat][11]. * [FreeGLUT][99] - An alternative to the OpenGL Utility Toolkit. Allows the creation and management of windows with OpenGL contexts. [X11][100]. * [GLFW][98] - A multi-platform library for creating windows with OpenGL - contexts. [zlib][49]. + contexts. [Zlib][49]. * [kazmath][446] - A maths library for games. [FreeBSD][24]. * [libao][376] - A cross-platform audio library with a wide variety of outputs. [GNU GPLv2.1][8] or later. * [RetroArch][231] - The reference frontend for [libretro][232]. [GNU GPLv3][41] only. * [SDL2][50] - A cross-platform library designed to provide low-level access to - audio, keyboard, mouse, joystick and graphics hardware via OpenGL. [zlib][49]. + audio, keyboard, mouse, joystick and graphics hardware via OpenGL. [Zlib][49]. * [sdl-gpu][457] - A library for high-performance, modern 2D graphics. Based on SDL. [Expat][11]. * [SIGIL][429] - Sound, Input and Graphics Integration Library; a simple @@ -362,7 +360,7 @@ These are libraries of all sorts that are useful for game programming. * [Cairo][384] - A 2D graphics library. [GNU LGPLv2.1][15] only or [MPLv1.1][385]. * [Cogl][127] - A GPU graphics and utilities API. [Expat][11] (dependent - on [3-clause BSD][6] and possibly [LGPLv2.1][15] only libs). + on [BSD-3-Clause][6] and possibly [LGPLv2.1][15] only libs). * [Clutter][126] - A UI library based on OpenGL. [GNU LGPLv2.1][15] only. * [giflib][401] - A library for reading and writing gif images. [Expat][11]. * [heman][365] - A tiny library of image utilities dealing with height maps, @@ -379,10 +377,10 @@ These are libraries of all sorts that are useful for game programming. * [libsixel][17] - A library implementing the SIXEL protocol, allowing beautiful graphics in your terminal. [Expat][11]. * [libxmi][174] - A function library for rasterizing 2D vector - graphics. [GNU GPLv3][41] or later. + graphics. [GPL-3.0+][41]. * [lightmapper][444] - A single-file library for lightmap baking, using an existing OpenGL renderer. Public domain. -* [mozjpeg][200] - An improved JPEG encoder. [3-clause BSD][6]. +* [mozjpeg][200] - An improved JPEG encoder. [BSD-3-Clause][6]. * [OpenGL][147] - The industry standard for high-performance graphics, with a native C binding. [Various licenses][148]. @@ -395,7 +393,7 @@ similar way to them. * [IUP][16] - Another cross-platform widget toolkit. [Expat][11]. * [nuklear][408] - A small, C89, single-header widget toolkit. Public domain. * [tinyfiledialogs][426] - A single-file library for simple dialogs. Compatible - with many other toolkits and OSes. [zlib][49]. + with many other toolkits and OSes. [Zlib][49]. * [Tk][19] - A basic widget toolkit. Part of Tcl/Tk. [Tcl/Tk License][20]. * [XForms Toolkit][21] - A widget toolkit designed for the XWindow system. [GNU LGPLv2.1][15] only. @@ -524,43 +522,43 @@ to do with managing C memory lives here. * [libsoundio][372] - A library for cross-platform, real-time audio input and output. Has a range of back-ends. [Expat][11]. * [lodepng][69] - A simple PNG image decoder and encoder, requiring no other - dependencies. [3-clause BSD][6]. + dependencies. [BSD-3-Clause][6]. ## Networking and Internet ## * [asnlc][138] - A compiler of ASN.1 specifications into C source code. [FreeBSD][24]. * [CHL][422] - C Hypertext Library - A library for writing web applications in - C. [GNU GPLv3][41] only. + C. [GPL-3.0][41]. * [czmq][226] - A high-level binding for ZeroMQ. [MPLv2.0][227] * [GNU adns][155] - An advanced, easy-to-use, asynch-capable DNS client library - and utilities. [GNU GPLv3][41] or later. + and utilities. [GPL-3.0+][41]. * [gumbo-parser][196] - An HTML5 parsing library in C99. [Apache2.0][32]. * [http-parser][197] - An HTTP request/response parser. [Expat][11]. -* [ldns][339] - A library to simplify DNS programming. [3-clause BSD][6]. +* [ldns][339] - A library to simplify DNS programming. [BSD-3-Clause][6]. * [libcurl][65] - A client-side URL transfer library, supporting a wide range of formats. [curl license][66]. * [LibEtPan][222] - A mail library providing an efficient network for IMAP, - SMTP, POP and NNTP. [3-clause BSD][6]. + SMTP, POP and NNTP. [BSD-3-Clause][6]. * [libev][144] - Yet another event loop. [FreeBSD][24]. -* [libevent][124] - An event loop replacement for network servers. [3-clause BSD][6]. +* [libevent][124] - An event loop replacement for network servers. [BSD-3-Clause][6]. * [libhttpd][166] - A library to add basic web server capabilities to an application or embedded device. [GNU GPLv2][41] only. * [libidn][164] - An implementation of the Stringprep, Punycode and IDNA - specifications. [GNU GPLv3][41] or later. + specifications. [GPL-3.0+][41]. * [libmicrohttpd][165] - A small library that makes it easy to run an HTTP server as part of another application. [GNU LGPLv2.1][15] or later. * [libonion][170] - HTTP server library, designed to be easy to use. [Apache2.0][32]. * [libquickmail][399] - A library intended to give developers a way to send email from their applications. Supports multiple To/Cc/Bcc recipients and - attachments without size limits. [GNU GPLv3][41] or later. + attachments without size limits. [GPL-3.0+][41]. * [libsoup][167] - A GNOME HTTP client/server library. Uses GObject. [GNU LGPLv2.1][15] only. * [LibVNCServer][464] - Cross-platform libraries to implement VNC server and/or client functionality. [GNU GPLv2.1][8] or later. * [lwan][199] - An experimental, scalable, high-performance HTTP - server. [GNU GPLv2.1][8] only. -* [mongoose][171] - Embedded web server. [GNU GPLv2.1][8] only. + server. [GPL-2.0][8]. +* [mongoose][171] - Embedded web server. [GPL-2.0][8]. * [nanomsg][139] - A C-based implementation of ZeroMQ. [Expat][11]. * [oSip][179] - A SIP implementation without additional dependencies. [GNU LGPLv2.1][15] or later. @@ -577,15 +575,15 @@ to do with managing C memory lives here. * [balde][386] - A microframework based on GLib. [GNU LGPLv2.1][15] only. * [KLone][423] - A fully-featured, multi-platform, web application development framework, targeted especially at embedded systems and - appliances. [3-clause BSD][6]. + appliances. [BSD-3-Clause][6]. * [Kore][415] - An easy-to-use web application framework for writing scalable web APIs in C. [ISC][61]. ## Numerical ## * [apophenia][188] - A library for statistical and scientific - computing. [GNU GPLv2.1][8] only. -* [ATLAS][137] - Automatically Tuned Linear Algebra Software. [3-clause BSD][6]. + computing. [GPL-2.0][8]. +* [ATLAS][137] - Automatically Tuned Linear Algebra Software. [BSD-3-Clause][6]. * [BLAS][135] - Basic Linear Algebra Subprograms; a set of routines that provide vector and matrix operations. [BLAS license][136]. * [clBLAS][439] - BLAS functions written in OpenCL. [Apache2.0][32]. @@ -598,20 +596,20 @@ to do with managing C memory lives here. others. [GNU GPLv2.1][8] or later. * [GLPK][159] - GNU Linear Programming Kit; a package designed for solving large-scale linear programming, mixed integer programming and other related - problems. [GNU GPLv3][41] or later. + problems. [GPL-3.0+][41]. * [GMP][79] - GNU Multple Precision Arithmetic Library; a library for - arbitrary-precision arithmetic. Dual-licensed [GNU GPLv2.1][8] only + arbitrary-precision arithmetic. Dual-licensed [GPL-2.0][8] and [GNU LGPLv3][5] only. * [GNU MPC][175] - A library for complex number arithmetic. [GNU LGPLv3][5] or later. * [GNU MPFR][176] - A library for arbitrary-precision floating-point arithmetic. [GNU LGPLv3][5] or later (most recent versions), [GNU LGPLv2.1][15] or later (until version 2.4.x). * [GNU MPRIA][177] - A portable mathematics library for multi-precision rational - interval arithmetic. [GNU GPLv3][41] or later. + interval arithmetic. [GPL-3.0+][41]. * [GSL][47] - The GNU Scientific Library; a sophisticated numerical - library. [GNU GPLv3][41] only. -* [KISS FFT][71] - A very simple fast Fourier transform library. [3-clause BSD][6]. -* [LAPACKE][133] - An interface to [LAPACK][134]. [3-clause BSD][6]. + library. [GPL-3.0][41]. +* [KISS FFT][71] - A very simple fast Fourier transform library. [BSD-3-Clause][6]. +* [LAPACKE][133] - An interface to [LAPACK][134]. [BSD-3-Clause][6]. * [LibTomMath][461] - A portable, number-theoretic, multiple-precision integer library. Supports algebra, digit manipulation, modular reductions, and various number-theoretic routines. Public domain. @@ -627,14 +625,14 @@ to do with managing C memory lives here. problems on parallel computers. [GNU LGPLv3][5] only. * [TomsFastMath][462] - A set of assembly-level-optimized maths operations, suitable for cryptographic use. Public domain. -* [Yeppp!][72] - Very fast, SIMD-optimized mathematical library. [3-clause BSD][6]. +* [Yeppp!][72] - Very fast, SIMD-optimized mathematical library. [BSD-3-Clause][6]. ## Profiling ## * [gperftools][295] - A collection of utilities for measuring and improving - performance. [3-clause BSD][6]. + performance. [BSD-3-Clause][6]. * [gprof][86] - A performance analysis tool. Part of GNU binutils. - [GNU GPLv3][41] or later. + [GPL-3.0+][41]. * [OProfile][475] - A statistical profiler for GNU/Linux. Can profile any code (including the kernel!) with low overhead and without recompilation. [GNU GPLv2.1][8] only. @@ -645,9 +643,9 @@ to do with managing C memory lives here. > expressions'. Now they have two problems." - Jamie Zawinski. * [PCRE][83] - An implementation of regexes identical to that of - Perl 5. [3-clause BSD][6]. + Perl 5. [BSD-3-Clause][6]. * [SLRE][80] - Super Light Regular Expression library; a very small - implementation of a subset of Perl regex syntax. [GNU GPLv2.1][8] only. + implementation of a subset of Perl regex syntax. [GPL-2.0][8]. * [TRE][82] - A POSIX-compliant, feature-full regex library. [FreeBSD][24]. ## Serialization ## @@ -683,11 +681,11 @@ integrated, check the Frameworks section. This contains standard C libraries. -* [Bionic][4] - Google's standard library, developed for Android. [3-clause BSD][6]. +* [Bionic][4] - Google's standard library, developed for Android. [BSD-3-Clause][6]. * [cloudlibc][486] - A standard library based on the concept of [capability-based security][487]. [FreeBSD][24]. * [dietlibc][9] - A standard library designed for the smallest possible - binaries. [GNU GPLv2.1][8] only. + binaries. [GPL-2.0][8]. * [glibc][57] - The GNU C Library; an implementation of the standard library. [GNU LGPLv2.1][15] only. * [PDCLib][447] - The Public Domain C Library. Implements most of C99 and some of @@ -698,13 +696,13 @@ This contains standard C libraries. ## String Manipulation ## * [bstrlib][116] - The Better String Library. Dual-licensed - under [3-clause BSD][6] or [GNU GPLv2.1][8] only. + under [BSD-3-Clause][6] or [GPL-2.0][8]. * [ICU][67] - International Components for Unicode; a library for Unicode support. [ICU license][68]. * [libunistring][173] - A library for manipulating Unicode strings. [GNU LGPLv3][5] only. * [libgiconv][163] - A text conversion library. [GNU LGPLv2.1][15] only - (library), [GNU GPLv3][41] only (*iconv* program). + (library), [GPL-3.0][41] (*iconv* program). * [librope][479] - A UTF-8 rope ('heavy' string) library. [Expat][11]. * [SDS][29] - Simple Dynamic Strings; a library for handling strings in a simpler way, but one that is compatible with normal C string @@ -724,7 +722,7 @@ This contains standard C libraries. * [CUnit][94] - Another unit testing framework. [GNU LGPL2.0][15] only. * [greatest][58] - A unit testing library in one file, with no memory allocation. [Expat][11]. -* [minctest][394] - A unit testing microlibrary. [3-clause BSD][6]. +* [minctest][394] - A unit testing microlibrary. [BSD-3-Clause][6]. * [minunit][92] - Minimal unit testing framework. [Expat][11]. * [munit][392] - A small unit testing framework. [Expat][11]. * [theft][302] - Property-based testing (similar to [Quickcheck][301]). [Expat][11]. @@ -738,17 +736,17 @@ extensions that make it more pleasant. This is categorized by editor. ### Emacs ### * [CEDET][250] - Collection of Emacs Development Environment Tools; designed to - provide IDE-like features to Emacs. Built-in. [GNU GPLv3][41] or later. + provide IDE-like features to Emacs. Built-in. [GPL-3.0+][41]. * [Flycheck][149] - Modern syntax checking. For C, it can use either GCC or - Clang as a back-end. [GNU GPLv3][41] or later. + Clang as a back-end. [GPL-3.0+][41]. * [YASnippet][150] - A template system, with C templates for common code - snippets. [GNU GPLv3][41] or later. + snippets. [GPL-3.0+][41]. ### Neovim/Vim ### * [Neomake][441] - Async :make and linting framework for Neovim/Vim. [Expat][11]. * [Syntastic][186] - Syntax checking and linting. [Do What The Fuck You Want To license][187]. -* [YouCompleteMe][151] - A code completion engine for Vim. [GNU GPLv3][41] only. +* [YouCompleteMe][151] - A code completion engine for Vim. [GPL-3.0][41]. ## Tools ## @@ -767,14 +765,14 @@ This is a list of useful programs to help you write and debug C code which are * [cinclude2dot][280] - Graphs include dependencies in a project using Graphviz. Any GNU GPL version (due to underspecification in the file). * [Glade][328] - A RAD tool to enable quick development of GTK+ - GUIs. [GNU GPLv2.1][8] only. + GUIs. [GPL-2.0][8]. * [GMSL][331] - GNU Make Standard Library; a collection of additional - functionality for GNU Make. [3-clause BSD][6]. -* [GNU Global][330] - A source code tagging tool. [GNU GPLv3][41] only. + functionality for GNU Make. [BSD-3-Clause][6]. +* [GNU Global][330] - A source code tagging tool. [GPL-3.0][41]. * [GPP][269] - A general-purpose preprocessor. More versatile than the C preprocessor, but more flexible than m4. [GNU LGPLv3][5] or later. * [Highlight][333] - Converts source code to formatted text with nice - highlighting. [GNU GPLv3][41] only. + highlighting. [GPL-3.0][41]. * [include-what-you-use][289] - Helps find unecessary inclusions and make suggestions for fixing them. Based on LLVM/Clang (and only works with it). [NCSA][39]. @@ -783,7 +781,7 @@ This is a list of useful programs to help you write and debug C code which are later. * [qo][274] - A build system that works without a separate config file. [Expat][11]. * [unifdef][290] - Removes #ifdef and #if directives with their delimited text - without touching any other part of the file. [3-clause BSD][6] + without touching any other part of the file. [BSD-3-Clause][6] and [FreeBSD][24]. ## Utilities ## @@ -796,19 +794,19 @@ This is a 'catch-all' category for anything that doesn't fit well anywhere else. * [attr][425] - Commands for manipulating filesystem extended attributes. [GNU GPLv2.1][8] or later. * [bfd][157] - A library for manipulating binary object files. Part of GNU - binutils. [GNU GPLv3][41] or later. + binutils. [GPL-3.0+][41]. * [CException][298] - An implementation of exceptions. [Expat][11]. * [CommonMark][223] - An implementation of the CommonMark spec. [Variety of licenses, all free][224]. * [CRIU][440] - Checkpoint/Restore In Userspace; a software tool (with a C API) for 'freezing' a running application to disk, then restoring - it. [GNU GPLv2.1][8] only and [GNU LGPLv2.1][15] only (depending on file - + it. [GPL-2.0][8] and [GNU LGPLv2.1][15] only (depending on file - check the code for details). * [D-Bus][430] - A simple way for applications to talk to one another. [AFLv2.1][431] or [GNU GPLv2.1][8] or later. -* [Discount][438] - A simple implementation of a Markdown parser. [3-clause BSD][6]. +* [Discount][438] - A simple implementation of a Markdown parser. [BSD-3-Clause][6]. * [dlx][388] - An implementation of [Knuth's Algorithm X][389], with example - solvers. [GNU GPLv3][41] or later. + solvers. [GPL-3.0+][41]. * [docopt.c][270] - An implementation of a command-line option parser. [Expat][11]. * [dyncall][281] - Another foreign function interface library. [Expat][11]. * [Firm][361] - A library that provides a graph-based intermediate @@ -816,26 +814,26 @@ This is a 'catch-all' category for anything that doesn't fit well anywhere else. compilers. Comes with an example C front-end under the same license. [GNU LGPLv2.1][15] only. * [gjrand][327] - A library of random-number generation - routines. [GNU GPLv2.1][8] only or [GNU GPLv3][41] only (user's choice). + routines. [GPL-2.0][8] or [GPL-3.0][41] (user's choice). * [GNU FreeIPMI][158] - An in-band and out-of-band IPMI - implementation. [GNU GPLv3][41] only. + implementation. [GPL-3.0][41]. * [GNU gperf][351] - A perfect hash function generator, given a list of - strings. Outputs C code. [GNU GPLv3][41] or later. + strings. Outputs C code. [GPL-3.0+][41]. * [GNU Libffcall][162] - A collection of libraries for building foreign function - interfaces. [GNU GPLv3][41] or later. -* [hammer][356] - Parser combinators for binary formats. [GNU GPLv2.1][8] only. + interfaces. [GPL-3.0+][41]. +* [hammer][356] - Parser combinators for binary formats. [GPL-2.0][8]. * [Hoedown][405] - A fully-standards-compliant, extension-supporting, UTF-8 aware, fast Markdown parser. [Expat][11]. * [iniparser][336] - A parser for .ini files. [Expat][11]. * [jwHash][350] - A fast hashtable implementation. [Apache2.0][32]. -* [kdtree][337] - A simple library for working with KD-trees. [3-clause BSD][6]. +* [kdtree][337] - A simple library for working with KD-trees. [BSD-3-Clause][6]. * [Kitsune][355] - An efficient, general-purpose framework for dynamic software updating. [GNU LGPLv3][5] or later. * [libavl][156] - A library containing a range of self-balancing binary - trees. [GNU GPLv3][41] or later. + trees. [GPL-3.0+][41]. * [libbson][235] - A BSON utility library. [Apache2.0][32]. * [libCello][96] - A library introducing higher-level programming to - C. [3-clause BSD][6]. + C. [BSD-3-Clause][6]. * [libcmark][436] - A library for parsing the CommonMark dialect of Markdown. [FreeBSD][24]. * [libcox][373] - A library which permits cross-platform system calls and @@ -843,7 +841,7 @@ This is a 'catch-all' category for anything that doesn't fit well anywhere else. * [libcsv][387] - A simple, streaming CSV parser. [GNU LGPLv2.1][15] or later. * [libffi][128] - A portable foreign-function interface library. [Expat][11]. * [libgit2][108] - Pure C implementation of Git. [GNU GPL2 only, with a linking exception][109]. -* [libgss][161] - Generic Security Service. [GNU GPLv3][41] or later. +* [libgss][161] - Generic Security Service. [GPL-3.0+][41]. * [liblfds][411] - A portable lock-free data structure library. Public domain (more exactly, whatever license you want). * [libimobiledevice][354] - A cross-platform protocol library to communicate @@ -865,20 +863,20 @@ This is a 'catch-all' category for anything that doesn't fit well anywhere else. HTML output using a common set of function calls. The application decides at runtime what output style should be produced. [FreeBSD][24]. * [mpc][238] - A parser combinator library. [FreeBSD][24]. -* [ncurses][178] - Coloured terminal UI library. [GNU GPLv3][41] or later. +* [ncurses][178] - Coloured terminal UI library. [GPL-3.0+][41]. * [nope.c][209] - An ultra-light software platform for scalable server-side and networking applications (think node.js for C programmers). [GNU GPLv2.1][8] only. * [pbc][236] - A protocol buffers library. [Expat][11]. * [progressbar][453] - An easy-to-use library for displaying text progress bars. - [3-clause BSD][6]. + [BSD-3-Clause][6]. * [rabbitmq-c][228] - A client library for [RabbitMQ][229]. [Expat][11]. -* [Ragel][54] - A DSL for state machines that compiles to C. [GNU GPLv2.1][8] only. +* [Ragel][54] - A DSL for state machines that compiles to C. [GPL-2.0][8]. * [sort][190] - A collection of sorting routines, which type-specialize at compile-time with a user-defined type. [Expat][11]. * [termbox][396] - A library for writing text-based interfaces. [Expat][11]. * [tinyexpr][395] - A tiny recursive-descent parser, compiler and evaluation - engine for simple mathematical expressions. [3-clause BSD][6]. + engine for simple mathematical expressions. [BSD-3-Clause][6]. * [tpl][473] - A small binary serialization library. [Expat][11]. * [Tulip Indicators][449] - A library of functions for technical analysis of financial data. [GNU LGPLv3][5] or later. @@ -925,9 +923,9 @@ with respect to support for C. [3]: https://developer.gnome.org/gobject/stable/ [4]: https://github.com/android/platform_bionic [5]: http://www.gnu.org/licenses/lgpl.html -[6]: http://directory.fsf.org/wiki/License:BSD_3Clause +[6]: https://spdx.org/licenses/BSD-3-Clause.html [7]: https://en.wikipedia.org/wiki/The_C_Programming_Language -[8]: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html +[8]: https://spdx.org/licenses/GPL-2.0.html [9]: http://www.fefe.de/dietlibc/ [10]: http://www.musl-libc.org/ [11]: http://directory.fsf.org/wiki/License:Expat @@ -960,7 +958,7 @@ with respect to support for C. [38]: http://clang.llvm.org/ [39]: http://directory.fsf.org/wiki/License:IllinoisNCSA [40]: https://gcc.gnu.org/ -[41]: http://www.gnu.org/licenses/gpl.html +[41]: https://spdx.org/licenses/GPL-3.0.html [42]: http://anjuta.org/ [43]: http://www.geany.org/ [44]: https://www.kdevelop.org/ @@ -968,7 +966,7 @@ with respect to support for C. [46]: https://www.gnu.org/software/gnulib/ [47]: http://www.gnu.org/software/gsl/ [48]: http://liballeg.org -[49]: http://directory.fsf.org/wiki/License:Zlib +[49]: https://spdx.org/licenses/Zlib.html [50]: https://www.libsdl.org/ [51]: http://redis.io/ [52]: http://zeromq.org/ @@ -1252,8 +1250,8 @@ with respect to support for C. [331]: http://gmsl.sourceforge.net/ [332]: https://github.com/nfc-tools/libnfc [333]: http://www.andre-simon.de/index.php -[334]: http://www.perforce.com/resources/documentation/jam -[335]: https://en.wikipedia.org/wiki/Perforce_Jam#License + + [336]: https://github.com/ndevilla/iniparser [337]: https://github.com/jtsiomb/kdtree [338]: http://www.oberhumer.com/opensource/lzo/