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General (but related to Code::Blocks) / Re: How good is CodeBlocks?
« Last post by Miguel Gimenez on Today at 12:44:59 pm »Spam reported to moderator.
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General (but related to Code::Blocks) / Re: How good is CodeBlocks?
« Last post by burdenmark on Today at 05:13:02 am »Hey guys, I am currently in college getting my AA and i decided that i want to major in computer science. I know it's a little late for me to decide that i want to persure software development this late in the game but I have always been really interested in coding since i was 14 and learned how to work with HTML,CSS and PHP. I have bought a couple of books for C++ and some other programming languages and am planning to start becoming a dedicated learner.CodeBlocks is a solid choice for learning C++.
My question is, (keep in mind i really am new to all of this stuff) Is using CodeBlocks to learn C++ going to effect the way that i learn it? Is it going to be any different than any other Software I might use further down the line or maybe even in a career?
I have this big C++ for dummies book thats 7 books in one, and throughout the whole book it will be using CodeBlocks (it gave a disk) and i just want to make sure that the only reason it is suggesting it is because they favor it over others and not because it is going to stunt my learning process or be only applied to very specific ideas.
Sorry for the long posts, and sorry if i sounded ignorant or wrong at all. I am just excited and nervous to start my journey towards programming!
dummies world cup
P.S Sorry if this is the wrong section for this!
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General (but related to Code::Blocks) / Re: Is there any expectation or desire to compile Code::Blocks with clang/clang++
« Last post by blauzahn on Yesterday at 08:31:52 pm »Even without actually compiling cb with llvm/clang you can benefit A LOT from its toolbox to find errors and dubious code.
1) Use the clangd_client cb-plugin. I only activate it temporarily, look at its findings and deactivate it afterwards due to its early stage.
2) Use clang-tidy as a "compiler" on any c++ project from within cb. Like with compiler warnings, clicking onto one jumps to the corresponding code line. This one I use very often. I started using it with cb over 10 years ago.
3) Use scan-build from the commandline when building cb or any other project that compiles makefiles (e.g. via cmake). Gives a nice report.
Apart from llvm/clang I still recommend the cb-plugin for cppcheck.
The tools do have false positives. You can configure .clang-tidy. I disabled some warnings but in general I like to keep warnings on. At spots with false positives you can apply local suppressions (NOLINT, NOLINTNEXTLINE, cppcheck-suppress etc.). When using one of the tools for the first time on a larger codebase you might be flooded with warnings. Don't dispair. One strategy to attack the list systematically is to disable all but one type of warning. Fix those and proceed with the next type of warning. This might also happen after an update of one of the tools. A week ago, llvm forked clang-23 and started to provide packages for clang-24. The latter added a new check for [misc-const-correctness]. I like it.
1) Use the clangd_client cb-plugin. I only activate it temporarily, look at its findings and deactivate it afterwards due to its early stage.
2) Use clang-tidy as a "compiler" on any c++ project from within cb. Like with compiler warnings, clicking onto one jumps to the corresponding code line. This one I use very often. I started using it with cb over 10 years ago.
3) Use scan-build from the commandline when building cb or any other project that compiles makefiles (e.g. via cmake). Gives a nice report.
Apart from llvm/clang I still recommend the cb-plugin for cppcheck.
The tools do have false positives. You can configure .clang-tidy. I disabled some warnings but in general I like to keep warnings on. At spots with false positives you can apply local suppressions (NOLINT, NOLINTNEXTLINE, cppcheck-suppress etc.). When using one of the tools for the first time on a larger codebase you might be flooded with warnings. Don't dispair. One strategy to attack the list systematically is to disable all but one type of warning. Fix those and proceed with the next type of warning. This might also happen after an update of one of the tools. A week ago, llvm forked clang-23 and started to provide packages for clang-24. The latter added a new check for [misc-const-correctness]. I like it.
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General (but related to Code::Blocks) / Re: Is there any expectation or desire to compile Code::Blocks with clang/clang++
« Last post by christo on Yesterday at 05:51:32 pm »Looks like Morten is working on building C::B for clang/arm. Recent svn changs shows many fixes the warnings.
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General (but related to Code::Blocks) / Re: "iCCP: known incorrect sRGB profile" when using wxWidgets-3.2.11
« Last post by ollydbg on Yesterday at 09:44:11 am »I also see this kind of message in my console windows in my own built application, which is built against the wx library from msys2/mingw64 platform. I see the wx version is:
https://packages.msys2.org/base/mingw-w64-wxwidgets3.2
https://packages.msys2.org/base/mingw-w64-wxwidgets3.2
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General (but related to Code::Blocks) / Is there any expectation or desire to compile Code::Blocks with clang/clang++
« Last post by everSome on Yesterday at 05:31:02 am »It might be useful to compile Code::Blocks with the clang compiler as the warnings and once in a while the errors exposed are somewhat different. What think ye?
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General (but related to Code::Blocks) / "iCCP: known incorrect sRGB profile" when using wxWidgets-3.2.11
« Last post by everSome on Yesterday at 05:13:27 am »Combining Code::Blocks r13927 with wxWidgets-3.2.11 results in the above mentioned note being popped up during initialization of debug versions of both CB and wxWigets. The stack trace at this point is: The file being loaded as noted in level 4 stack frame is: It looks to me that this file derives from the submittal [r13869] * wxSmith: Add wxCommandLinkButton to the Standard palette. of June 26 last.
I have no problems combining CB r13927 with wxWidgets-3.3.3. Note that the wxWidgets 3.2 line incorporates the 1.6.37 version of libpng whereas the 3.3 line utilizes the 1.6.55 version. Does anyone else see this, or did I screw up? I don't usually bind against 3.2 widgets, but I wanted to see if my customized build process still works there
Code
#0 ?? png_compare_ICC_profile_with_sRGB (png_ptr=0x8f9b2a0, profile=0x8f2b3c0 "", adler=60355580) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\png\png.c:2391)
#1 0x7ffebdc91aac wx_png_icc_set_sRGB(png_ptr=0x8f9b2a0, colorspace=0x8f9b760, profile=0x8f2b3c0 "", adler=60355580) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\png\png.c:2434)
#2 0x7ffebdcaa776 wx_png_handle_iCCP(png_ptr=0x8f9b2a0, info_ptr=0x8ca9e10, length=0) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\png\pngrutil.c:1595)
#3 0x7ffebdc97586 wx_png_read_info(png_ptr=0x8f9b2a0, info_ptr=0x8ca9e10) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\png\pngread.c:225)
#4 0x7ffebd801127 (anonymous namespace)::wxPNGImageData::DoLoadPNGFile(this=0x5fc9c0, image=0x5fd5d0, wxinfo=...) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\common\imagpng.cpp:322)
#5 0x7ffebd801a7f wxPNGHandler::LoadFile(this=0x290fa10, image=0x5fd5d0, stream=..., verbose=true) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\common\imagpng.cpp:431)
#6 0x7ffebd7f4593 wxImage::DoLoad(this=0x5fd5d0, handler=..., stream=..., index=-1) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\common\image.cpp:2870)
#7 0x7ffebd7f4b2c wxImage::LoadFile(this=0x5fd5d0, stream=..., type=wxBITMAP_TYPE_ANY, index=-1) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\common\image.cpp:2946)
#8 0x7ffea91806c0 cbLoadImageFromFS(image=..., filename=..., bitmapType=wxBITMAP_TYPE_ANY, fs=...) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\sdk\globals.cpp:1143)
#9 0x7ffea91807c5 cbLoadBitmap(filename=..., bitmapType=wxBITMAP_TYPE_ANY, fs=0x0) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\sdk\globals.cpp:1158)
#10 0x7ffe496c9f3d wxsResourceTree::wxsResourceTree(this=0x8ca7120, Parent=0x8ca64f0) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\plugins\contrib\wxSmith\wxsresourcetree.cpp:81)
#11 0x7ffe496c3e6c wxSmith::BuildBrowsers(this=0x7057c00) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\plugins\contrib\wxSmith\wxsmith.cpp:196)
#12 0x7ffe496c2cf2 wxSmith::OnAttach(this=0x7057c00) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\plugins\contrib\wxSmith\wxsmith.cpp:102)
#13 0x7ffea90e5f47 cbPlugin::Attach(this=0x7057c00) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\sdk\cbplugin.cpp:73)
#14 0x7ffea91a7db1 PluginManager::AttachPlugin(this=0x63667d0, plugin=0x7057c00, ignoreSafeMode=false) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\sdk\pluginmanager.cpp:203)
#15 0x7ffea91b03ae PluginManager::LoadAllPlugins(this=0x63667d0) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\sdk\pluginmanager.cpp:1202)
#16 0x7ff60ff41cec MainFrame::ScanForPlugins(this=0x338fa10) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\src\main.cpp:1507)
#17 0x7ff60ff39731 MainFrame::MainFrame(this=0x338fa10, parent=0x0) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\src\main.cpp:794)
#18 0x7ff60fed3992 CodeBlocksApp::InitFrame(this=0x19e5e0) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\src\app.cpp:571)
#19 0x7ff60fed5416 CodeBlocksApp::OnInit(this=0x19e5e0) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\src\app.cpp:810)
#20 0x7ff60fff0b55 wxAppConsoleBase::CallOnInit(this=0x19e5e0) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\include\wx\app.h:93)
#21 0x7ffebd56241d wxEntryReal(argc=@0x7ffebe5a17d0: 9, argv=0x19e000) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\common\init.cpp:481)
#22 0x7ffebd5fe890 wxEntry(argc=@0x7ffebe5a17d0: 9, argv=0x19e000) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\msw\main.cpp:179)
#23 0x7ffebd5fea84 wxEntry(hInstance=0x7ff60fed0000, nCmdShow=10) (C:\msys64\home\NateJoe\wxWidgets\wxRegEx_changes\NewConfig\wxWidgets-3.2.11\src\msw\main.cpp:339)
#24 0x7ff60fed2c53 WinMain(hInstance=0x7ff60fed0000, hPrevInstance=0x0, lpCmdLine=0xc4d28 "--debug-log --no-dde --no-check-associations --multiple-instance --no-splash-screen --verbose -p debug", nCmdShow=10) (C:\msys64\home\NateJoe\CodeBlocks\codeblocks-code-r13927-trunk_Just3211\src\src\app.cpp:381)
#25 0x7ff6100577aa main(argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) (D:/W/B/src/mingw-w64/mingw-w64-crt/crt/crtexewin.c:62)
#26 0x7ff60fed115a __tmainCRTStartup() (D:/W/B/src/mingw-w64/mingw-w64-crt/crt/crtexe.c:266)
#27 0x7fffa38a7374 KERNEL32!BaseThreadInitThunk() (C:\WINDOWS\System32\kernel32.dll:??)
#28 0x7fffa489cc91 ntdll!RtlUserThreadStart() (C:\WINDOWS\SYSTEM32\ntdll.dll:??)
#29 ?? ?? () (??:??)Code
src\\devel33_64\\share\\codeblocks/images/wxsmith/wxCommandLinkButton16.png"I have no problems combining CB r13927 with wxWidgets-3.3.3. Note that the wxWidgets 3.2 line incorporates the 1.6.37 version of libpng whereas the 3.3 line utilizes the 1.6.55 version. Does anyone else see this, or did I screw up? I don't usually bind against 3.2 widgets, but I wanted to see if my customized build process still works there
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Help / Re: Debugger lldb.exe exits without running target executable
« Last post by everSome on Yesterday at 04:12:03 am »You can always check to see what your clang installation defaults to via or . If you see something other than , you can override you installation's default via the options , or one of the other gdb variants . If using an MSYS2 environment on Windows, you'll find that clang in these environments is setup to use gdb by default.
Code
clang -### -x c /dev/nullCode
clang -### -x c++ /dev/nullCode
"-debugger-tuning=gdb"Code
-ggdbCode
-ggdb1, -ggdb2, ggdb3, etc9
Using Code::Blocks / Re: Can't use standard functions like fprintf when using linker to link libraries
« Last post by Miguel Gimenez on August 05, 2026, 09:54:19 pm »Spam reported to moderator.
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General (but related to Code::Blocks) / Re: I cannot play games before 1 hour ends. How can I play games before 1 hour ends.
« Last post by Miguel Gimenez on August 05, 2026, 09:53:40 pm »Spam reported to moderator.