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c++ Programming Glossary: xxxC++ * vs [] as a function parameter http://stackoverflow.com/questions/10760893/c-vs-as-a-function-parameter is the difference between void foo item list cout list xxx .string and void this item list cout list xxx .string Assuming.. cout list xxx .string and void this item list cout list xxx .string Assuming item is struct item char string With the pointer..
http://stackoverflow.com/questions/12654067/what-is-expression-sfinae by the VC compiler. example 1 template int I struct A char xxx int char xxx float template class T A sizeof xxx T 0 f T int.. example 1 template int I struct A char xxx int char xxx float template class T A sizeof xxx T 0 f T int main f 1 example.. A char xxx int char xxx float template class T A sizeof xxx T 0 f T int main f 1 example 2 struct X struct Y Y X template..
gcc/g++: “No such file or directory” http://stackoverflow.com/questions/12919081/gcc-g-no-such-file-or-directory between #include bar and #include bar Usually the #include xxx makes it look into system folders first the #include xxx makes.. xxx makes it look into system folders first the #include xxx makes it look into the current or custom folders first. E.g...
Why do I see THROW in a C library? http://stackoverflow.com/questions/2486386/why-do-i-see-throw-in-a-c-library to use the C standard library. The actual header is cxxx where xxx is the C header name. That is to include the C header.. the C standard library. The actual header is cxxx where xxx is the C header name. That is to include the C header stdlib.h..
error LNK2005: xxx already defined in MSVCRT.lib(MSVCR100.dll) http://stackoverflow.com/questions/2728649/error-lnk2005-xxx-already-defined-in-msvcrt-libmsvcr100-dllc-something-libc
LNK2005: delete already defined error in VC++ http://stackoverflow.com/questions/2773168/lnk2005-delete-already-defined-error-in-vc Files Microsoft Visual Studio 9.0 VC lib LOGONSERVER xxx NUMBER_OF_PROCESSORS 1 OS Windows_NT PATH C Program Files Microsoft..
What does 'unsigned temp:3' mean? [duplicate] http://stackoverflow.com/questions/2950029/what-does-unsigned-temp3-mean up to the next multiple of 8 for every group of unsigned xxx yy construct. That means struct A unsigned a 4 4 bits unsigned..
How do you validate that a string is a valid IP address in C++? http://stackoverflow.com/questions/318236/how-do-you-validate-that-a-string-is-a-valid-ip-address-in-c I just want to validate that the string is in dotted quad xxx.xxx.xxx.xxx fomat where xxx is between 0 and 255. c string.. want to validate that the string is in dotted quad xxx.xxx.xxx.xxx fomat where xxx is between 0 and 255. c string share.. want to validate that the string is in dotted quad xxx.xxx.xxx.xxx fomat where xxx is between 0 and 255. c string share..
error: passing xxx as 'this' argument of xxx discards qualifiers http://stackoverflow.com/questions/5973427/error-passing-xxx-as-this-argument-of-xxx-discards-qualifiers passing xxx as 'this' argument of xxx discards qualifiers #include iostream.. passing xxx as 'this' argument of xxx discards qualifiers #include iostream #include set using namespace..
How do you force a makefile to rebuild a target http://stackoverflow.com/questions/816370/how-do-you-force-a-makefile-to-rebuild-a-target i force the makefile to rebuild the target clean MAKE f ~ xxx xxx_compile.workspace.mak clean build svn up ~ xxx clean.. the makefile to rebuild the target clean MAKE f ~ xxx xxx_compile.workspace.mak clean build svn up ~ xxx clean .. f ~ xxx xxx_compile.workspace.mak clean build svn up ~ xxx clean ~ cbp2mak cbp2mak C ~ xxx ~ xxx xxx_compile.workspace..
C++ TR1: how to use the normal_distribution? http://stackoverflow.com/questions/1118482/c-tr1-how-to-use-the-normal-distribution mt19937 eng eng.seed SEED normal_distribution double dist XXX if I use the one below it exits the for loop uniform_int int..
C++11 auto and function return types http://stackoverflow.com/questions/12052474/c11-auto-and-function-return-types int argc char argv auto s1 cf const std string s2 cf s1 XXX not an error s2 YYY error as expected So can somebody tell me..
Load an X509 PEM file into Windows CryptoApi http://stackoverflow.com/questions/1231178/load-an-x509-pem-file-into-windows-cryptoapi some basic pointers. I need to load .PEM X509 BEGIN RSA XXX KEY END RSA XXX KEY into a Windows Crypto Api context to use.. I need to load .PEM X509 BEGIN RSA XXX KEY END RSA XXX KEY into a Windows Crypto Api context to use with C I found..
http://stackoverflow.com/questions/13160132/how-to-replay-a-quickfix-log a test tool. Regarding sequence numbers check the ResetOn XXX configuration settings. You probably want ResetOnLogon or the..
Unable to catch c++ exception using catch (…) http://stackoverflow.com/questions/1373686/unable-to-catch-c-exception-using-catch it reports 0xC0000005 Access violation reading location XXX. The odd thing is that with an older version of the third party..
Do I need to synchronize std::condition_variable/condition_variable_any::notify_one http://stackoverflow.com/questions/15887306/do-i-need-to-synchronize-stdcondition-variable-condition-variable-anynotify notify_one noexcept int __e __gthread_cond_signal _M_cond XXX not in spec EINVAL if __e __throw_system_error __e and condition_variable_any..
Is std::string thead-safe with gcc 4.3? http://stackoverflow.com/questions/1594803/is-stdstring-thead-safe-with-gcc-4-3 __atomic_add_dispatch this _M_refcount 1 return _M_refdata XXX MT So there is definitely something there about atomic changes..
Do programmers of other languages, besides C++, use, know or understand RAII? http://stackoverflow.com/questions/165723/do-programmers-of-other-languages-besides-c-use-know-or-understand-raii dupstr fcheck rhs.fdup if fclose file_ EOF fclose dupstr XXX ignore failed close throw std runtime_error Cannot close stream..
http://stackoverflow.com/questions/2038717/object-size-with-virtual in the Visual Studio compiler d1reportSingleClassLayoutXXX . I'll get to that in a second. The basic rule is the vtable.. I am compiling with cl test.cpp d1reportSingleClassLayoutXXX Where XXX is a substring match of the structs classes you want.. with cl test.cpp d1reportSingleClassLayoutXXX Where XXX is a substring match of the structs classes you want to see..
http://stackoverflow.com/questions/2138890/layout-of-compiled-objects here and here . Here they are d1reportSingleClassLayoutXXX d1reportAllClassLayout replace XXX with the class name share..
How to supress specific warnings in g++ http://stackoverflow.com/questions/487108/how-to-supress-specific-warnings-in-g suppress specific warnings from g . I'm aware of the Wno XXX flag but I'm looking for something more specific. I want some..
Win32 - Get Main Wnd Handle of application http://stackoverflow.com/questions/6202547/win32-get-main-wnd-handle-of-application if EnumWindows EnumWindowsCallback LPARAM args FALSE XXX Log error here return std vector HWND return args.handles ..
Is boost shared_ptr <XXX> thread safe? http://stackoverflow.com/questions/692438/is-boost-shared-ptr-xxx-thread-safe boost shared_ptr XXX thread safe I have a question about boost shared_ptr. There..
Why the Compiler does not detect correct function signature in error? http://stackoverflow.com/questions/7111843/why-the-compiler-does-not-detect-correct-function-signature-in-error into a complex beast imagine a list of 5 rvalue of type XXX and an lvalue of type YYY and ... . The next thing is making..
Avoiding default construction of elements in standard containers http://stackoverflow.com/questions/7218574/avoiding-default-construction-of-elements-in-standard-containers typedef uninitialized_allocator U BaseAllocator other XXX for testing purposes typename super_t pointer allocate typename.. forward Arg1 arg1 std forward Args args ... namespace std XXX specialize allocator_traits this shouldn't be necessary but.. std vector a template alias would be another possiblity XXX does not compile with clang 2.9 template typename T typename..
How can I resolve “error LNK2019: unresolved external symbol”? http://stackoverflow.com/questions/849238/how-can-i-resolve-error-lnk2019-unresolved-external-symbol It happened to me more than once that I thought symbol XXX i.e. close@CppSQLite3DB@@QAEXXZ was in the import lib while.. was in the import lib while the actual symbol was __impXXX i.e. __imp close@CppSQLite3DB@@QAEXXZ . The reason for the linker..
determine size of array if passed to function http://stackoverflow.com/questions/968001/determine-size-of-array-if-passed-to-function size isn't passed The array is initialized like int array XXX .. I understand that it's not possible to do sizeof since it..
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