Slashdot Mirror


ReactOS Revealed

reactosfanboy writes "DRM Hacker Alex Ionescu explained the internals of ReactOS in a recent talk. Ionescu indicates that ReactOS is nearly 100% binary and API compatible with the Windows 2003 kernel, and that they are aiming for full Vista compatibility. Ionescu attempted to demonstrate ReactOS but only succeeded in installing it after two BSoDs. This alone should make it clear that ReactOS is still not ready for prime time." In what may be a red flag for Microsoft's lawyers, ReactOS is described as "an environment identical to Windows, both visually and internally." Here are slides from Ionescu's talk (PDF), which might prove more useful than the video offered in various forms at over 450 MB.

19 of 280 comments (clear)

  1. On the contrary... by Anonymous Coward · · Score: 5, Funny

    ...but only succeeded in installing it after two BSoDs ... the Windows emulation seems perfect !

    1. Re:On the contrary... by ignavus · · Score: 2, Funny

      Microsoft should ask him how he got the BSOD count down so low.

      --
      I am anarch of all I survey.
  2. BSOD-OS by gardyloo · · Score: 5, Funny

    Ionescu attempted to demonstrate ReactOS but only succeeded in installing it after two BSoDs. This alone should make it clear that ReactOS is still not ready for prime time. Yeah, thank goodness the OS it's modeled after *never* does that.
  3. 100% Compatible? by MachineShedFred · · Score: 3, Funny

    Not until all the malware works too!

    --
    Slashdot still doesnâ(TM)t support Unicode after it was added to the HTML standard in 1997.
  4. You asked for compatibility... by jmac1492 · · Score: 1, Funny

    onescu attempted to demonstrate ReactOS but only succeeded in installing it after two BSoDs. This alone should make it clear that ReactOS is ready for prime time."

    Fixed.

    --
    Jenny's got a new number! 09 F9 11 02 9D 74 E3 5B D8 41 56 C5 63 56 88 C0
  5. Wow! by pushing-robot · · Score: 5, Funny

    This has inspired me to create a ground-up 100% reimplementation of the AOL client, identical in looks and functionality. Wish me luck!

    --
    How can I believe you when you tell me what I don't want to hear?
    1. Re:Wow! by Anonymous Coward · · Score: 5, Funny

      The official aol client is like being poked in the eye by a sharp planet.

  6. BARF by Efialtis · · Score: 2, Funny

    I just had to wonder, WHY would anyone develop another OS that is "identical" to Windows?

    Windows is bad enough...why do it all over again?

    --
    --E--
  7. You can imagine what the folks in Redmond are .... by 8127972 · · Score: 3, Funny

    Thinking about this:

    "In what may be a red flag for Microsoft's lawyers, ReactOS is described as "an environment identical to Windows, both visually and internally.""

    People at the Microsoft campus must be moving the furniture out of Ballmer's office as we speak.

    --
    This is my opinion. To make sure you don't steal it, it's covered by the DMCA.
  8. Re:Solution to OS Disparity by Anonymous Coward · · Score: 1, Funny

    Or combine self-deprecation and blandness to create GAROFFOLO!

  9. ironic by icepick72 · · Score: 5, Funny

    If ReactOS is almost a Windows clone, but a sub-par one, this begs the question of why do we need ReactOS anyway? Well, to find the answer I went straight to the source reactos.org, but apparently they haven't figured out the answer yet either.

  10. WINE by Aphex+Junkie · · Score: 5, Funny

    Wine
    Is
    Not
    Enough

    brilliant!

  11. Re:Red flag? by An+ominous+Cow+art · · Score: 5, Funny

    it was found that some developers had been exposed to the real Windows source code I hope they were able to return to society after thorough rehabilitation.
  12. Re:Red flag? by Anonymous Coward · · Score: 3, Funny

    Morbid curiosity. Kind of like when you drive past a car wreck.

  13. Re:Link? by Tenebrarum · · Score: 4, Funny

    How about a link to ReactOS in the summary?

    This time, we don't want to take their website down.

  14. Re:memory footprint by Gothmolly · · Score: 2, Funny

    Absolutely. The addition of CALC.EXE and SOL.EXE are going to bloat it severely.

    --
    I want to delete my account but Slashdot doesn't allow it.
  15. Re:With no disrespect to the ReactOS developers... by Handover+Phist · · Score: 2, Funny

    Whereas the Microsoft folk look at it the other way around...

  16. Because ReactOS does it differently by EmbeddedJanitor · · Score: 4, Funny
    MS slowdown is caused by thousands of poor lines of code which require countless programmers. ReactOS achieves the same slowdown by just using a few lines of code in slow_down.c:

    /* Waste time to look like real Windows */

    int i;

    for(i = 0; i 1000; i++) {/*spin */}

    --
    Engineering is the art of compromise.
  17. Wouldn't work by Tony · · Score: 2, Funny

    /* Waste time to look like real Windows */

    int i;

    for(i = 0; i 1000; i++) {/*spin */}



    Most decent compilers would optimize that out. The ReactOS team would have to be *much* more clever to achieve the typical MS-Windows slowdown. If they programmed the whole thing in C#, it might just work.
    --
    Microsoft is to software what Budweiser is to beer.