c++ Programming Glossary: confirmed
Any disadvantage of using const reference when iterating over basic types? http://stackoverflow.com/questions/13057596/any-disadvantage-of-using-const-reference-when-iterating-over-basic-types the reference . But compiling a sample application confirmed that there is no overhead for simple types and that this seems..
Code runs perfect in g++ but not in Xcode - Cannot find File http://stackoverflow.com/questions/14476655/code-runs-perfect-in-g-but-not-in-xcode-cannot-find-file is located in the same folder as the cpp files. And I have confirmed several times that the file exists. When I run g compile and..
Unable to pass std::wstring across DLL http://stackoverflow.com/questions/15177907/unable-to-pass-stdwstring-across-dll from the raw pointer inside constructor's body . EDIT You confirmed that CRT mismatch i.e. EXE built with MD vs. DLL built with..
Are multiple mutations of the same variable within initializer lists undefined behavior pre C++11 http://stackoverflow.com/questions/19881803/are-multiple-mutations-of-the-same-variable-within-initializer-lists-undefined-b is a sequence point after each one. This interpretation is confirmed by the following gcc bug report which has very similar code..
Is .NET “all COM underneath”? http://stackoverflow.com/questions/2280639/is-net-all-com-underneath How do you read these comments While I understand and have confirmed that some of the System assemblies are written in unmanaged..
C++: Getting incorrect file size http://stackoverflow.com/questions/2282549/c-getting-incorrect-file-size handle.tellg std endl So my code is off by 4 bytes. I have confirmed that the size of the file is correct with a hex editor. So why..
IWebBrowser2: how to force links to open in new window? http://stackoverflow.com/questions/2925279/iwebbrowser2-how-to-force-links-to-open-in-new-window is the user experience I wanted to emulate. They also confirmed that there's no reliable way to filter the OnBeforeNavigate..
Does delete work with pointers to base class? http://stackoverflow.com/questions/294927/does-delete-work-with-pointers-to-base-class release. Investigating the compiled code from Microsoft VC confirmed my suspicion when I saw this line in ~Base mov eax DWORD PTR..
LNK2022 Error When Using /clr http://stackoverflow.com/questions/3909470/lnk2022-error-when-using-clr anonymous structures as global variables. Microsoft has confirmed that this is a bug in the Microsoft products that are listed..
C++ Boost ASIO: how to read/write with a timeout? http://stackoverflow.com/questions/4553162/c-boost-asio-how-to-read-write-with-a-timeout entries and the boost asio documentation I've confirmed that there is no synchronous asio read write calls that also..
What is the precision of long double in C++? http://stackoverflow.com/questions/476212/what-is-the-precision-of-long-double-in-c than 17 digits. EDIT Thanks for the quick replies. I just confirmed that I can only get 18 decimal digits by using long double on..
C++ - Can massive nested loops cause the linker to run endlessly when compiling in Release-Mode? http://stackoverflow.com/questions/5138831/c-can-massive-nested-loops-cause-the-linker-to-run-endlessly-when-compiling a specific problem. The algorithm is completely functional confirmed and it compiles and runs fine in Debug Mode. However when I.. and re built from scratch. Same results. EDIT3 I just confirmed that turning off function inlining causes the linker to function.. the unending link cycle Link Generating code EDIT5 I confirmed that placing all the code into a single CPP file did not resolve..
Why is it disallowed for partial specialization in a non-type argument to use nested template parameters http://stackoverflow.com/questions/5978617/why-is-it-disallowed-for-partial-specialization-in-a-non-type-argument-to-use-ne limitations. As people tried different possibilities and confirmed that they didn't cause problems some of the limitations were..
Handle arbitrary length integers in C++ http://stackoverflow.com/questions/8146938/handle-arbitrary-length-integers-in-c now you do have some help it also seems pretty efficient i confirmed that the 100.000th number is probably right because i increased.. paused the program and i was seeing the 'digits grow' and confirmed the first fibonacci numbers of the sequence and they were correct...
C++ implicit conversions http://stackoverflow.com/questions/867462/c-implicit-conversions is that this is not allowed and this seems to be confirmed by g 4.4.0 Comeau compilers. With Comeau I get the following..
std::lower_bound slower for std::vector than std::map::find http://stackoverflow.com/questions/8784732/stdlower-bound-slower-for-stdvector-than-stdmapfind vector be outperformed by a std map in MSVC10 EDIT I've confirmed that std lower_bound on std vector std pair 4BYTEPOD 4BYTEPOD..
Can SFINAE detect private access violations? http://stackoverflow.com/questions/8984013/can-sfinae-detect-private-access-violations me that it will error out in an SFINAE way this is further confirmed by this excerpt from Clang clang Basic DiagnosticIDs.h 185 209..
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