Jun 03 20:16:30 what are you breaking today? Jun 03 20:16:24 x86corez: ollydbg should work on ROS. Jun 03 20:16:09 that's everything but standardized function. Jun 03 20:16:04 probably I would need an user-mode debugger. Jun 03 20:15:56 well, with such a name "xstrndup" it's not surprising it's its own implementation Jun 03 20:15:35 so I can't simply hook it xD But subsequently everything was not so obvious. The variable name suggests that the actual value is derived from argv - usually it contains the executable name in zero index.
#Reactos github windows#
Jun 03 19:06:44 ok, so what's the values of argv0 and slash on windows vs. Jun 03 19:06:22 xstrndup returns NULL %-) Jun 03 19:06:02 argv0_path = xstrndup(argv0, slash - argv0) The question is why it's FALSE on ROS but TRUE on Windows.
#Reactos github code#
Jun 03 19:04:57 yes I know, I've seen the code yesterday. Once I obtained all this information I've sent some messages to the IRC channel: Jun 03 19:04:36 hbelusca: It was not too hard to locate the actual code block where unhandled exception happened: char *system_path(const char *path)Īnd argv0_path variable value is assigned by this code: const char *git_extract_argv0_path(const char *argv0)Īrgv0_path = xstrndup(argv0, slash - argv0) Please contact the application's support team for more information.įortunately git is an open source project, and it helped a lot in our investigation. This application has requested the Runtime to terminate in an unusual way. c, L i n e 2 3Į x p r e s s i o n : a r g v 0 _ p a t h P r o g r a m : C : \ P r o g r a m F i l e s \ G i t \ m i n g w 3 2 \ b i n \ g i t. Occasionally it displayed a broken message with an assertion: git.exe clone -v "" "C:\Documents and Settings\Administrator\Bureau\minocaos" But once you try git clone or even just git -version in most cases the console just remains empty. For instance, when you run git without additional parameters, it displays the help message in the console without any problems. Testing was done in the ReactOS Command Prompt, external symptoms of the problem were rather ambiguous. Since ReactOS target platform is Windows Server 2003, Git version 2.10.0 was chosen for the investigation - it's the last one supporting Windows XP and 2003. Jun 03 18:53:34 (the git assertion part only). Jun 03 18:53:13 That would help having a good ROS self-hosting system with git support. The story begins with the following messages from the ReactOS Development IRC channel: Jun 03 18:52:56 Anybody want to work on some small problem? If so, can someone figure out why this problem happens on ReactOS? :D Let me introduce the main figures in this story who actually fixed the bug preventing Git from running in ReactOS - the French developer Hermès Bélusca-Maïto (or just Hermes with hbelusca nickname) and of course me (with x86corez nickname). This article is an english version of my very first article on russian.
#Reactos github how to#
For building bootcd or livecd configuration, please use Ninja option.įor this example we are going to see how to build rapps from Visual Studio 2019. Warning: Visual Studio (VSSolution) build cannot currently produce a bootable ISOs so use it for working with individual user-mode apps (like notepad, rapps or paint). (optional) LLVM toolchain 12.0.0 or later.(optional) Microsoft Visual Studio 2015 or later (or Build Tools for Visual Studio).Please, always use the latest version available.
#Reactos github Pc#
A PC with at least 2GB of RAM (4GB preferred), 15GB of free space.Clang support is currently experimental and not advised unless you know what are you doing.MSVC compiler can be used for better debugging capabilities (only MSVC builds support windbg debugger).GCC is currently a recommended option as the most simple to use.
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