libmtp is an Initiator implementation of the Media Transfer Protocol (MTP) in the form of a library suitable primarily for POSIX compliant operating systems. We implement MTP Basic, the stuff proposed for standardization.
JUCE is an open-source cross-platform C++ application framework for creating high quality desktop and mobile applications, including VST, VST3, AU, AUv3, AAX and LV2 audio plug-ins and plug-in hosts. JUCE can be easily integrated with existing projects via CMake, or can be used as a project generation tool via the Projucer, which supports exporting projects for Xcode (macOS and iOS), Visual Studio, Android Studio, Code::Blocks and Linux Makefiles as well as containing a source code editor.
Libinklevel is a library that checks the status of printer ink levels. It works on Linux and FreeBSD. Supported are HP, Epson and Canon printers attached per USB. Canon BJNP network printers are supported too.
Expat is a stream-oriented XML parser library written in C99. It excels with files too large to fit RAM, and where performance and flexibility are crucial. There are a number of applications, libraries and hardware using Expat, as well as bindings and 3rd-party wrappers. Expat is packaged everywhere.
Offering a complete set of UI elements, GTK is suitable for projects ranging from small one-off tools to complete application suites. Work with the language of your choice. Develop your GTK app with your language of choice by using Language Bindings or wrappers and take full advantage of the official GNOME bindings which guarantee API stability and time-based releases. Portability. Projects built using GTK and its dependencies run on well known operating systems. Stability. GTK delivers the e
Cairo is a 2D graphics library with support for multiple output devices. Currently supported output targets include the X Window System (via both Xlib and XCB), Quartz, Win32, image buffers, PostScript, PDF, and SVG file output. Cairo is designed to produce consistent output on all output media while taking advantage of display hardware acceleration when available (eg. through the X Render Extension). The cairo API provides operations similar to the drawing operators of PostScript and PDF. Ope
pybind11 is a lightweight header-only library that exposes C++ types in Python and vice versa, mainly to create Python bindings of existing C++ code. Its goals and syntax are similar to the excellent Boost.Python library by David Abrahams: to minimize boilerplate code in traditional extension modules by inferring type information using compile-time introspection.
libUseful is a general 'C' library providing useful functions related to: resizable strings, lists and maps, unix and tcp sockets, SSL/TLS, cryptographic hashes, parsing of json, yaml and other markup languages, terminal output including ANSI/vt100 escape sequences, OAuth 2.0, etc, etc.
Dear ImGui is a bloat-free graphical user interface library for C++. It outputs optimized vertex buffers that you can render anytime in your 3D-pipeline-enabled application. It is fast, portable, renderer agnostic, and self-contained (no external dependencies). Dear ImGui is designed to enable fast iterations and to empower programmers to create content creation tools and visualization / debug tools (as opposed to UI for the average end-user). It favors simplicity and productivity toward this g
icubaby is a C++ Library to Immediately Convert Unicode. It is a portable, header-only, dependency-free library for C++ 17 or later. Fast, minimal, and easy to use for converting sequences of text between any of the Unicode UTF encodings. Simple to use and exceptionally simple to integrate into a project, it does not allocate dynamic memory and neither throws or catches exceptions.
Kiwix is an offline reader for Web content. It is especially intended to make Wikipedia available offline. With Kiwix, you can enjoy Wikipedia on a boat, in the middle of nowhere... or in Jail. Kiwix manages to do that by reading ZIM files, a highly compressed open format with additional meta-data.
The libvirt project: is a toolkit to manage virtualization platforms is accessible from C, Python, Perl, Go and more is licensed under open source licenses supports KVM, Hypervisor.framework, QEMU, Xen, Virtuozzo, VMWare ESX, LXC, BHyve and more targets Linux, FreeBSD, Windows and macOS is used by many applications
The libvirt project: is a toolkit to manage virtualization platforms is accessible from C, Python, Perl, Go and more is licensed under open source licenses supports KVM, Hypervisor.framework, QEMU, Xen, Virtuozzo, VMWare ESX, LXC, BHyve and more targets Linux, FreeBSD, Windows and macOS is used by many applications
As it is often the case with network applications, GNUnet is built following a single-threaded event-driven model. This is an optimal model when dealing with high concurrency scenarios, but can be problematic in other contexts (like, for example, graphical user interfaces, which normally have their own event loop). To accomplish its event-driven flow, GNUnet uses a scheduler. Once such scheduler is started, it is not designed to be invoked by other threads, but can schedule only routines reques
FFmpeg is the leading framework for decoding, encoding, transcoding, muxing, demuxing, streaming, filtering and playing pretty much any media format. It supports widespread and standardized, proprietary and fringe file formats and encodings. It's comprised of the ffmpeg, ffserver, ffplay and ffprobe utilities. But also provides libavcodec, libavutil, libavformat, libavfilter, libavdevice, libswscale and libswresample for application use. Its primary development attention is on security.
Poppler is librarified PDF rendering toolkit derived from the Xpdf 3.0 code base. It can utilize X11-independent rendering backends like Cairo, Splash, or Qt4 Arthur. It's not designed for platform-agnosticy, but proper BSD/Linux integration; is used by various PDF applications (Evince, Okular, TeXStudio, pdftotext, Zathura, Xournal, Inkscape), and comes with a set of command-line tools of its own.
Distributed Multiplatform Framework is a component-based programming framework using XML (or currently a hardcoded variant) as the repository. The samples are implemented either in console or wxWidgets. This shows the independence of the GUI or UI. The screenshot shows a generated application using DevExpress.
libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format. It is mostly compatible with VSFilter.
Pango is a library for layout and rendering of text, with an emphasis on internationalization. Pango can be used anywhere that text layout is needed; however, most of the work on Pango so far has been done using the GTK widget toolkit as a test platform. Pango forms the core of text and font handling for GTK. Pango is designed to be modular; the core Pango layout can be used with different font backends. There are three basic backends, with multiple options for rendering with each. Client-side
An MP4 tagging library where all tags can be accessed and modified and any tags, unknown tags or custom tags are never lost when the audio file is updated. A list of known tags is only used when new tags are added.
libplacebo is, in a nutshell, the core rendering algorithms and ideas of mpv rewritten as an independent library. As of today, libplacebo contains a large assortment of video processing shaders, focusing on both quality and performance. These include features such as the following: High-quality, optimized upscaling and downscaling including support for polar filters ("Jinc"), anti-aliasing, anti-ringing and gamma correct scaling. Dynamic HDR tone mapping, including real-time measurement of scen
tesseract-ocr is an OCR engine originally developed by Hewlett Packard and now sponsored by Google. It is highly accurate and will read a binary, gray, or color image and output text.
SDL_bgi is a graphics library (`GRAPHICS.H`) for C, C++, WebAssembly, and Python. SDL_bgi is fully compatible with BGI, the Borland Graphics Interface that was the de-facto standard in PC graphics back in DOS days. It's very easy to use, pretty fast, and it also provides extensions for ARGB colours, mouse support, vector fonts, and turtle graphics. It should run on any platform supported by SDL2.
ELFIO is a header-only C++ library intended for reading and generating files in the ELF binary format.
libevdev is a wrapper library for evdev devices. it moves the common tasks when dealing with evdev devices into a library and provides a library interface to the callers, thus avoiding erroneous ioctls, etc. The eventual goal is that libevdev wraps all ioctls available to evdev devices, thus making direct access unnecessary.
GNU LibreDWG is a free C library to handle DWG files. It aims to be a free replacement for the OpenDWG libraries. DWG is the native file format of AutoCAD. GNU LibreDWG is based on LibDWG, originally written by Felipe Castro.
libremidi is a cross-platform C++20 library for real-time and MIDI file input and output. This is a fork / rewrite based on two libraries: RtMidi ModernMIDI Additionally, for MIDI 2 parsing support we use cmidi2!
Canfigger is a lightweight C language library designed to parse configuration files. It provides functionality to read them and represent their contents as a linked list of key-value pairs, along with associated attributes for each pair.
libpng is the PNG image format reference implementation. Portable Network Graphics are the most widely used raster image format, patent-free, based on lossless data compression, support indexed/paletted, grayscale, and 24 or 32 bit truecolor images with transparency. It's also an highly extensible container format, with built-in color profiles and representation information, textual meta data, filters, progressive interlacing, and permits animations in the derived APNG or MNG formats.
The GIFLIB project maintains the giflib service library, which has been pulling images out of GIFs since 1989. It is deployed everywhere you can think of and some places you probably can't - graphics applications and web browsers on multiple operating systems, game consoles, smartphones, and likely your ATM too. Yes, this code is he reason GIFs were in Mosaic, the first web browser that could do inline graphics; it is the implementation Andreesen and Bina used. This is very mature, stable, sma
libunwind is a portable and efficient C API for determining the current call chain of ELF program threads of execution and for resuming execution at any point in that call chain. The API supports both local (same process) and remote (other process) operation. The API ise useful in a number of applications, including but not limited to the following. Program introspection: Either for error messages showing a back trace of the call chain leading to a problem or for performance monitoring and ana
libtorrent is a feature complete C++ bittorrent implementation focusing on efficiency and scalability. It runs on embedded devices as well as desktops. It boasts a well documented library interface that is easy to use. It comes with a simple bittorrent client demonstrating the use of the library. The main goals of libtorrent are: to be CPU efficient to be memory efficient to be very easy to use
liblo is an implementation of the Open Sound Control protocol for POSIX systems, started by Steve Harris and now maintained by Stephen Sinclair. It is released under the GNU Lesser General Public Licence version 2.1 or greater. This means that if it is included in closed-source systems, it must be dynamically linked such that the LibLO code remains freely modifiable.
Chromaprint is the core component of the AcoustID project. It's a client-side library that implements a custom algorithm for extracting fingerprints from any audio source.
Hunspell is the spell checker of LibreOffice, OpenOffice.org, Mozilla Firefox & Thunderbird, Google Chrome, and it is also used by proprietary software packages, like macOS, InDesign, memoQ, Opera and SDL Trados. Main features: Extended support for language peculiarities; Unicode character encoding, compounding and complex morphology. Improved suggestion using n-gram similarity, rule and dictionary based pronunciation data. Morphological analysis, stemming and generation. Hunsp
libusb is a C library that provides generic access to USB devices. It is intended to be used by developers to facilitate the production of applications that communicate with USB hardware. It is portable: Using a single cross-platform API, it provides access to USB devices on Linux, macOS, Windows, etc. It is user-mode: No special privilege or elevation is required for the application to communicate with a device. It is version-agnostic: All versions of the USB protocol are supported.
SoundTouch is an open-source audio processing library for changing the Tempo, Pitch and Playback Rates of audio streams or audio files. The library additionally supports estimating stable beats-per-minute rates for audio tracks. Tempo (time stretch): Changes the sound to play at faster or slower tempo than originally without affecting the sound pitch. Pitch (key) : Changes the sound pitch or key while keeping the original tempo (speed). Playback Rate : Changes both tempo and pitch together as i
libfaketime intercepts various system calls that programs use to retrieve the current date and time. It then reports modified (faked) dates and times (as specified by the user) to these programs. This means you can modify the system time a program sees without having to change the time system-wide.
Supplier is a simple memory management library. It should allow you to write high-level C code using the standard library. Good luck!
Eclipse Mosquitto is an open source (EPL/EDL licensed) message broker that implements the MQTT protocol versions 5.0, 3.1.1 and 3.1. Mosquitto is lightweight and is suitable for use on all devices from low power single board computers to full servers. The MQTT protocol provides a lightweight method of carrying out messaging using a publish/subscribe model. This makes it suitable for Internet of Things messaging such as with low power sensors or mobile devices such as phones, embedded computers
Wine is an implementation of the Windows API on top of X and Unix. It does not require Microsoft Windows, but can use native Windows DLLs if they are available. It provides both a development toolkit for porting Windows source code to Unix as well as a program loader, allowing many unmodified Windows programs to run on x86-based Unixes.
Libite (-lite) is a lightweight library of frog DNA. It can be used to fill the gaps in any dinosaur project. It holds useful functions and macros developed by both Finit and the OpenBSD project. Most notably the string functions: strlcpy(3), strlcat(3) and the highly useful *BSD sys/queue.h and sys/tree.h API's. Libite aims to fill in the gaps missing in GLIBC/EGLIBC. (It does not aimo to become another GLIB though.) One such gap in GLIBC is the missing _SAFE macros in sys/queue.h — highly rec
FreeType is a freely available software library to render fonts. It is written in C, designed to be small, efficient, highly customizable, and portable while capable of producing high-quality output (glyph images) of most vector and bitmap font formats.
libxmp is the backend library for XMP which provides playback of MOD audio files. Over 90 formats are supported, PC as well as ancient home computer variants, including standard MOD files, S3M, XM, and IT files.
The Bricks collection is a set of Pascal units that provides a class library for rapid programming of high-performance computer simulations in life sciences. It also delivers functionality that facilitates the generation of block diagrams in software. CyberUnits is a reusable cross-platform class library for rapid programming of high-performance computer simulations in life sciences. It supports modelling for biomedical cybernetics and systems biology with Object Pascal.
Provides bindings for libUseful functions and some POSIX functions. This enables system programming with lua. Functions available allow unix socket, udp/tcp socket, and ssl/tls support; http/https support, cryptographic hashing, file system operations, terminal control and ANSI/vt100 escape sequences, process spawing/forking, and many other functions.
bigz is a simple but feature-rich C library for bignum calculations. It's the continuation of an old BigNum project originally begun as a research project. Current releases include many fixes, extensions and improvements. It's not as efficient as GMP, but comes with a smaller footprint, provides Z+Q infinite precision, and is rather portable and multi-thread safe.
Not Autotools is collection of awesome and self-documented m4 macros for GNU Autotools. The macros are organized by topic and each topic has its own file. Most of the macros are independent from each other, so you can just copy and paste what you need. The few cases where a macro depends on a helper macro are documented.
A Jetpack Compose calendar component with a weekly view that can be expanded to a monthly view. Calendar may be customized according to your preferences. Render the component to look the way you want it to.
libconfini is a simple INI parsing library with the ability to read disabled entries (i.e. valid entries nested in comments). libconfini does not store the data read from an INI file, but rather dispatches it, formatted, to a custom listener. The code is written in C (C99) and does not depend on any particular library, except for the C standard headers stdio.h, stdlib.h, stdbool.h and stdint.h (and for extreme platforms the code can be also compiled as “bare metal”, with few or no strings attac
This library lets you edit the entries on the right click menu for Windows and Linux using pure Python. It also allows you to make cascading context menus! context_menu was created as due to the lack of an intuitive and easy to use cross-platform context menu library. The library allows you to create your own context menu entries and control their behavior seamlessly in native Python. The library has the following features: - Written in pure python with no other dependencies - Extremely intuit
Bullet is a 3D game multiphysics library that provides state of the art collision detection and soft body and rigid body dynamics. Bullet is integrated into Cinema 4D, Lightwave, and Blender. A Houdini and Maya Plugin is available. It has a modular extendible C++ design with hot-swap of most components. The back-ends were optimized for pthreads/Win32 Threads multi-threading and PS3 Cell SPU. Other features include discrete and continuous collision detection (CCD), swept collision queries, ray ca
A partial implementation of the C++ Standard Template Library optimized for size.
VSTRING provides dynamic strings and char* compatibility and also Perl-like arrays, hashes and regexp objects. The dynamic string object can be freely exchanged with standard char* type, so there is no need to change function calls nor the implementation when you change from char* to String (and vice versa). The main difference from other similar libs is that the dynamic string class has no visible methods (except operators) so you will use it as a plain char* but it will expand/shrink as neede
A lightweight GUI framework for embedded displays Design your GUI with a drag & drop builder, then apply the same code to a wide range of displays, libraries and controllers with the cross-platform Arduino framework supporting Windows, OS X and LINUX. Open source MIT license. Features: - Pure C library, no dynamic memory allocation - Widgets: text, images, buttons, checkboxes, radio buttons, sliders, keypad, listbox, radial controls, scrolling textbox / terminal, graphs, etc. plus extensions a
Simple asynchronous event loop for Linux. It wraps the Linux epoll() family of APIs. It is similar to the more established libevent, libev and the venerable Xt(3) event loop. The µ in the name refers to both its limited feature set and the size impact of the library.
A python library to write a table in various formats: CSV, HTML, JavaScript, JSON, LTSV, Markdown, MediaWiki, Excel, Pandas, Python, reStructuredText, SQLite, TOML, TSV. Also supports: - Automatic tabular data formatting - Alignment - Padding - Decimal places of numbers - Multibyte character support - Write table to a stream such as a file/standard-output/string-buffer
Libexif is a library that can extract and insert EXIF information, in printable and in binary form.
A small library to save configuration data of an application to the correct place. The library provides reading/parsing and writing for the simple "key = value" or the XML format.
Rust implementation of a deck creation and card shuffling library
Boron is an interpreted, prototype-based, scripting language similar to Rebol. The interpreter and datatype system is a C library useful for building domain specific languages embedded in C/C++ applications.
The library provides support for string handling in C language.
xmlwrapp is a modern style C++ library for working with XML data, built atop the venerable libxml2 C library.
libESMTP is an SMTP client library intended for software developers. It manages submission of electronic mail via a preconfigured Mail Transport Agent (MTA) such as Exim or Postfix. libESMTP offloads the developer of the need to handle the complexity of negotiating the SMTP protocol by providing a simple API. Additionally libESMTP transparently handles many SMTP extensions including authentication. This is the original libESMTP software previously hosted on stafford.uklinux.net and managed by
Folly is a library of C++14 components designed with practicality and efficiency in mind. It complements (as opposed to competing against) offerings such as Boost and the standard library.
Rust library for parsing configuration files
Cross-platform C library for reading values from and writing values to .xlsx files. XLSX I/O aims to provide a C library for reading and writing .xlsx files. The .xlsx file format is the native format used by Microsoft(R) Excel(TM) since version 2007. The library was written with the following goals in mind: - primary focus on data values organized in tables, on not layout or graphics - written in standard C, but allows being used by C++ - simple interface - small footprint - portable across d
libConfuse is a configuration file parser library, licensed under the terms of the ISC license, and written in C. It supports sections and (lists of) values (strings, integers, floats, booleans or other sections), as well as some other features (such as single/double-quoted strings, environment variable expansion, functions and nested include statements). It makes it very easy to add configuration file capability to a program using a simple API. The goal of libConfuse is not to be the configura
orcad_convert will dump the contents of an OrCAD L.P. SDT III/IV schematic (.sch) input_file or will convert it to a KiCad eeschema or gEDA gschem text-based schematic format in output_file. orcad_lib_convert will dump the contents of an OrCAD L.P. SDT III/IV library source (.src) input_file or will convert it to a KiCad component library (.lib) output_file or to gEDA symbol files (.sym) in directories having the same name as the input library file.
PUMA's EDFplus engine is an Object Pascal library that supports reading, writing, parsing and composing multichannel biological and physical signals in the European Data Format (EDF) or its successor EDF+.
Dasynq is an event loop library similar to libevent, libev and libuv. Key features/attributes are: written in portable C++ code (C++11); Thread safe — full support for use in a multi-threaded application; Header-only library — does not install a shared library; Supports file I/O, signals, process termination and timer events; Linux, OpenBSD, FreeBSD, MacOS — and portable to others. Like other such libraries, it is crossplatform / portable. Unlike most other such libraries, it is intended to be
Kiwix is an offline reader for Web content. It's especially intended to make Wikipedia available offline. With Kiwix, you can enjoy Wikipedia on a boat, in the middle of nowhere... or in Jail. Kiwix manages to do that by reading ZIM files, a highly compressed open format with additional meta-data.
Kiwix is an offline reader for Web content. It's especially intended to make Wikipedia available offline. With Kiwix, you can enjoy Wikipedia on a boat, in the middle of nowhere... or in Jail. Kiwix manages to do that by reading ZIM files, a highly compressed open format with additional meta-data.
An open source computer vision and machine learning software library. OpenCV was built to provide a common infrastructure for computer vision applications and to accelerate the use of machine perception in the commercial products. Being a BSD-licensed product, OpenCV makes it easy for businesses to utilize and modify the code.
Zenroom is a brand new, small and portable virtual machine for cryptographic operations. The Zenroom VM has no external dependencies, is smaller than 2MB, runs in even less memory and is ready for experimental use on many target platforms: desktop, embedded, mobile, cloud and browsers (webassembly). The goal of this project is that of improving people's awareness of how their data is processed by algorithms, as well facilitate the work of developers to create along privacy by design principles
ivykis is a library for asynchronous I/O readiness notification. It is a thin, portable wrapper around OS-provided mechanisms such as /dev/poll, epoll_create(2), kqueue(2), poll(2), and port_create(3C). ivykis was mainly designed for building high-performance network servers, but can be used as building block for any kind of event-driven application that uses poll(2)able file descriptors as its inputs.
The PUMA Repository is a collection of Pascal units for medical informatics. It is compatible with and was developed for Lazarus and Free Pascal. The units are also partially compatible with other Pascal dialects, including Delphi and Embarcadero RAD Studio. The HL7 Engine is a library of Pascal units that provide functions for parsing and compiling Health Level 7 messages as well as for reading and writing messages as files or streams.
The Audio File Library provides a uniform API which abstracts away details of file formats and data formats. The same calls for opening a file, accessing and manipulating audio metadata (e.g. sample rate, sample format, textual information, MIDI parameters), and reading and writing sample data will work with any supported audio file format. The Audio File Library lets you work with audio data in whatever format is most convenient for you.
libtmt is the Tiny Mock Terminal Library. It provides emulation of a classic smart text terminal, by maintaining an in-memory screen image. Sending text and command sequences to libtmt causes it to update this in-memory image, which can then be examined and rendered however the user sees fit. libtmt is similar in purpose to libtsm, but considerably smaller (500 lines versus 6500 lines). libtmt is also, in this author's humble opinion, considerably easier to use.
C implementation of NTRUEncrypt An implementation of the public-key encryption scheme NTRUEncrypt in C. NTRUEncrypt's main strengths are high performance and resistance to quantum computer attacks. Its main drawback is that it is patent encumbered. The patents expire in 2020; when built with the NTRU_AVOID_HAMMING_WT_PATENT flag, libntru becomes patent-free in 2017. For more information on the NTRUEncrypt algorithm, see the NTRU introduction page at http://tbuktu.github.com/ntru/
Fimex is a the File Interpolation, Manipulation, and EXtraction library for gridded geospatial data. It converts between different, extensible data formats (currently netcdf, NcML, grib1/2, metgm, wdb, and felt). It enables you to change the projection and interpolation of scalar and vector grids. It makes it possible to subset the gridded data and to extract only parts of the files. The library is written in C/C++ and as extensions to Fortran and R. For simple usage, Fimex also comes with the c
libburnia is a project comprised of libraries and binaries for reading, mastering, and writing optical discs. It provides libburn, a CD/DVD/BD burn library, libisofs, a manipulation library for ISO 9660 filesystems, and libisoburn, a ISO 9660 multi-session library. On top of them there is cdrskin, a cdrecord emulator, and xorriso, a all-in-one application for ISO 9660 multi-session operations which additionaly provides a limited emulation of mkisofs.
Pipes is a small abstraction layer for PHPs iterators, providing a fluent and more concise interface. It ensures sequential execution, thereby conserving memory for any actions/callbacks that only affect a subset.
Synology APIs for .NET
libcfg+ is a C library that features multi- command line and configuration file parsing. It is possible to set up various special properties such as quoting characters, deliminator strings, file comment prefixes, multi-line postfixes, and more. It supports many data types such as booleans, integers, decimal numbers, strings with many additional data type flags (such as multiple values for a single option).
A service and API for using OpenGL through a socket.
Tiny Tcl 6.8 is a rommable, minimal Tcl implementation for embedded applications. Derived from the venerable Tcl 6.7 release, Tiny Tcl 6.8 has a solid Tcl feature set, excluding newer capabilities of Tcl 7 and 8 such as the bytecode compiler, namespaces, sockets, and async event handling, among others. Excluding C library functions, Tiny Tcl compiles down to less than 60 Kbytes on most machines, far smaller than any Tcl 7 or Tcl 8 derivatives.
SOLID (Software Library for Interference Detection) is a library for collision detection of three-dimensional objects undergoing rigid motion and deformation. SOLID is designed to be used in interactive 3D graphics applications, and is especially suited for collision detection of objects and worlds described in VRML. Object shapes are represented by primitive shapes (box, cone, cylinder, sphere), and complexes of polytopes (line segments, convex polygons, convex polyhedra). Motion is specified b
DynaMo is a software library providing classes that take care of the calculation of the motions of objects under the influence of force, torque, and impulse. It can also compute forces for you through the mechanism of constraints. These allow you to easily connect geometries to each other in various ways. A constraint only has to be specified once, and the library will continually enforce it from that moment on by applying the required reaction forces. Over a dozen constraints available, includi
smart_conditions is a C++11 library that lets you refactor repetitive and potentially unreadable/error-prone boolean conditions into something more readable and maintainable.
When parsing JSON messages, most C/C++ libraries employ a DOM-based approach, i.e. they work by building an in-memory representation of object, and the client can then create/read/update/delete the properties of the object as needed, and most importantly access them in whatever order. While this is very convenient and provides maximum flexibility, there are situations in which memory allocations must or should preferably be avoided. minijson_reader is a callback-based parser, which can effective
FrostWire is a media manager and fast BitTorrent file sharing client. Its focus lies on searching files and a friendly user interface, automatically scans all Torrent indexers, prefetches torrent files and localizes contained meta data for better searching. It provides a built-in media library and audio/video player, allows to share contents per WiFi; and is also available as Android app.
When writing JSON messages, some C/C++ libraries work by building an in-memory object for the sole purpose of serialising it as JSON. Many libraries comprise multiple header and source files and/or expose a complex API. minijson_writer is a simple decorator around a std::ostream. It directly writes on the stream without allocating additional memory, and does not throw exceptions unless the stream does. Despite being a single header file of ~500 lines, minijson_writer is complete and can be eas
Markdown Taglib is a JSP tag library to render Markdown text to HTML. It uses pegdown as dependency. Pegdown is a pure Java library for clean and lightweight Markdown processing.
Arara/Process is an abstraction library for process management. It utilizes PHPs ticks, PNCTL and POSIX functions for handling event process callbacks. It can also be used for daemon construction, or just process spawning and supervision.
[incr Tcl] is the most popular object-orientation language extensions for Tcl. Its object model is comparable to C++, includes multiple inheritance, classes and instances, and property and method visibility modifiers. It simplifies Tcl/Tk application building, both desktop apps or games; and generally structuring code flow, or chaining classes to C and C++ code. It also comes with new [incr Widgets] and [incr Tk] for building complex and custom widgets.
Pybind is a library that embeds Python and allows C++ code to utilize declared bindings. It comes without documentation or build scripts, depends on stdex2.
curlcpp is a C++ wrapper around cURL/libcurl. It abstracts connections and transfers in a more user-friendly and object-oriented API, through curl_easy, curl_multi and curl_share. It provides tracebacks, and a curl_writer interface for output capturing, and simplified data transfer handling via curl_reader/writer.
Rudiments is a C++ class library. It provides base functionality for things such as daemons, client and server implementations. It also wraps standard C functions for regexps, semaphores, signal handling, socket communication, string processing, command line and environment interfaces, crypt, device handling, file and directory processing, serial and modem ports, threading, and XML processing.
Pretty Good Privacy is already there. With GnuPG we have a great implementation. But the handling is too complicated for many people. They don't understand. That's the reason for pEp – pretty Easy privacy. It automates the usage of GnuPG, it automates keymanagement, it encrypts whenever possible while the user just presses “send”. And it's not only (but also) for E-Mail. It's for Whatsapp, Facebook messages, Jabber, and many more. And the best: when both sides are using a client with the p
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