Open Source C Software - Page 45

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Browse free open source C Software and projects below. Use the toggles on the left to filter open source C Software by OS, license, language, programming language, and project status.

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  • 1
    ctypes is a Python module allowing to create and manipulate C data types in Python. These can then be passed to C-functions loaded from dynamic link libraries.
    Downloads: 33 This Week
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  • 2
    Basic structure for Android development
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    Downloads: 92 This Week
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  • 3
    BioXTAS RAW

    BioXTAS RAW

    Processing and analysis of Small Angle X-ray Scattering (SAXS) data.

    BioXTAS RAW is a program for analysis of Small-Angle X-ray Scattering (SAXS) data. The software enables: creation of 1D scattering profiles from 2D detector images, standard data operations such as averaging and subtraction, analysis of radius of gyration (Rg) and molecular weight, and advanced analysis using GNOM and DAMMIF as well as electron density reconstructions using DENSS. It also allows easy processing of inline SEC-SAXS data and data deconvolution using the evolving factor analysis (EFA) or the regularized alternating least squares (REGALS) methods. Active source code is now maintained on github: https://github.com/jbhopkins/bioxtasraw To install: Check the instructions available at: http://bioxtas-raw.readthedocs.io/en/latest/install.html and in the Files tab. User guides: RAW guides are available at: http://bioxtas-raw.readthedocs.io/ and in the Files tab. To contact us, see: https://bioxtas-raw.readthedocs.io/en/latest/help.html
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    Downloads: 92 This Week
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  • 4
    SIMH is a highly portable, multi-system simulator. This was a CVS source code server for the project. It has not been updated, and SourceForge does not have commit access to CVS anymore. Please see the new project here: https://github.com/open-simh/simh
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    Downloads: 26 This Week
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  • 5
    OpenBLT

    OpenBLT

    Bootloader for STM32, XMC, HCS12 and other microcontroller targets.

    OpenBLT is mostly used as an STM32 bootloader, due to the popularity of STM32 microcontrollers. However, the bootloader’s architecture is such that it can work with any microcontroller and use any type of communication interface to perform firmware updates.
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    Downloads: 91 This Week
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  • 6

    IBM's TPM 2.0 TSS

    IBM's TPM 2.0 TSS

    This is a user space TSS for TPM 2.0. It implements the functionality equivalent to (but not API compatible with) the TCG TSS working group's ESAPI, SAPI, and TCTI API's (and perhaps more) but with a hopefully simpler interface. It comes with over 110 "TPM tools" samples that can be used for scripted apps, rapid prototyping, education, and debugging. It also comes with a web based TPM interface, suitable for a demo to an audience that is unfamiliar with TCG technology. It is also useful for basic TPM management. See the below link for operating system, platform, and hardware support. See the companion IBM TPM 2.0 at https://sourceforge.net/projects/ibmswtpm2/ and attestation at projects/ibmtpm2acs I welcome (1) bug reports, (2) documentation requests, (3) suggestions for ECC tests, and (4) requests for features for which you have an immediate need. See the wiki for additional support - additions to the documentation.
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    Downloads: 17 This Week
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  • 7
    LibVNCServer/LibVNCClient are cross-platform C libraries that allow you to easily implement VNC server or client functionality in your program.
    Downloads: 21 This Week
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  • 8
    A multimedia player for tomtom GPS.
    Downloads: 21 This Week
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  • 9
    QuickMAN is a Mandelbrot fractal generator with multicore support. ASM-optimized code can reach over 100 billion iterations per second. Features an easy-to-use GUI, realtime pan/zoom, multiple palettes, image logging, and saving in PNG format.
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    Downloads: 23 This Week
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  • 10
    Aleph One: Marathon Open Source
    Aleph One is the open source continuation of Bungie's Marathon 2 FPS game engine. Aleph One plays Marathon, Marathon 2, Marathon Infinity, and 3rd-party content on a wide array of platforms, with (optional) OpenGL rendering, Internet play, Lua scripting, and more.
    Downloads: 15 This Week
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  • 11
    Aften
    A/52 audio encoder. Creates stereo and multi-channel audio streams.
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    Downloads: 90 This Week
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  • 12
    AstroMenace

    AstroMenace

    Hardcore 3D space shooter with spaceship upgrade possibilities.

    AstroMenace is an astonishing hardcore scroll-shooter where brave space warriors may find a great opportunity to hone their combat skills. Gather money during the battle to spend them on turning your spaceship into an ultimate weapon of mass destruction and give hell to swarms of adversaries. Enjoy the wonderfully crafted 3d graphics and high-quality special effects along with a detailed difficulty adjustment and a handy interface of AstroMenace.
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    Downloads: 31 This Week
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  • 13

    G4L

    G4L 0.69 released 03/05/26 Disk imaging

    G4L version 0.69 has some major changes in build, but operation is mostly the same. Note: Build using Fedora 42 as Build system. Build Issue This Zip contains multiple files First is similar to the previous ISO files uses syslinux and can be written to CD or Flash Release 0.69a started 2025/09/01 Fedora 42 13218816 Mar 5 01:48 bz6x19.6 13321216 Mar 3 00:53 bz7x0.rc2 BusyBox v1.38.0.git (2026-03-02 10:01:49 ChST) multi-call binary. BIG Change - initrd support set to end 1/2027 Updated to initramfs added btrfs programs added ethtool removed some /dev subdirectories no longer use by newer kernels upgraded memtest to version 8.00 upgraded GNU ddrescue 1.30 upgraded grub4dos 348271 Jan 23 19:52 /home/msetzerii/Downloads/grub4dos-0.4.6a-2026-01-20.7z 2023722 Jan 25 14:19 /home/msetzerii/Downloads/grub4dos-for_UEFI-2026-01-25.7z
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    Downloads: 89 This Week
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  • 14
    simplified, portable interface to several low-level networking routines, including network address manipulation, kernel arp and route table manipulation, firewalling, interface configuration, IP tunnelling, and raw Ethernet and IP datagram transmission.
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    Downloads: 89 This Week
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  • 15
    LibCGI is a simple to use and powerful library written from scratch to assist in the making of CGI appliactions in C. It has support for string manipulation, linked lists, cookies, sessions, GET and POST methods, and more stuff.
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    Downloads: 88 This Week
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  • 16
    tmake is a tool which auto-creates Makefile, IDE project files (and possibly even autoconf files !) from a very simple template format. The majority of tmake was written by trolltech (makers of qt), and this version on sourceforge has some enhancement
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    Downloads: 88 This Week
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  • 17
    OpenGLChecker

    OpenGLChecker

    Utility application to obtain data about your OpenGL implementation.

    OpenGLChecker is a fast and smooth program that retrieves relevant information about your OpenGL implementation. It can also test your computer's performance with fully scripted benchmarks. This allows you to write your own benchmark scripts for testing your OpenGL performance.
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    Downloads: 31 This Week
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  • 18
    Freedroid
    FreedroidRPG is an original isometric 3D role playing game taking place in the future, on Earth. It features action and dialogs. FreedroidClassic is a 2D arcade game similar to Paradroid. =========================================== !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! FreedroidRPG is migrating !! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - Latest versions of Git repositories are on https://codeberg.org/freedroid/ - Binary files are hosted on http://ftp.osuosl.og/pub/freedroid ===========================================
    Downloads: 15 This Week
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  • 19
    QuakeForge
    QuakeForge is a set of 3D graphics game engines based on id Software's legendary Quake series of game engines. Our purpose? To improve the state of the game by improving the engines and making them accessible to as many people as we can.
    Leader badge
    Downloads: 19 This Week
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  • 20
    Client/server software, human language dictionary databases, and tools supporting the DICT protocol (RFC 2229).
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    Downloads: 87 This Week
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  • 21
    Rocrail has been moved to: https://launchpad.net/rocrail
    Downloads: 87 This Week
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  • 22
    Fugu SSH
    Mac OS X frontend for OpenSSH's sftp/scp tools
    Downloads: 20 This Week
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  • 23
    BitchX is an IRC client based on ircII/EPIC4. It includes many features that are usually relegated to scripts such as CDCC and flood protection -- you can just start it and go. Development was on hiatus for a while but is now resuming.
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    Downloads: 48 This Week
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  • 24
    ADF Opus is a file management tool for ADF files and hardfiles. It allows you to perform most common tasks (like copying, renaming, deleting, etc.) with your ADFs without having to go anywhere near an emulator.
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    Downloads: 86 This Week
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  • 25
    Tracks usage of TCP/IP network subnets and builds html files with graphs to display utilization. Charts are built by individual ip. Color Codes HTTP, TCP,UDP, ICMP, VPN, P2P, etc. Click on the release notes icon for the latest release for more info.
    Downloads: 37 This Week
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