c++ Programming Glossary: expectingC/C++ initialization of a normal array with one default value http://stackoverflow.com/questions/1065774/c-c-initialization-of-a-normal-array-with-one-default-value over initialization of arrays. So I have a int array 100 1 expecting it to be full with 1's but its not only first value is and the..
http://stackoverflow.com/questions/1095298/gcc-c-linker-errors-undefined-reference-to-vtable-for-xxx-undefined-refere to confirm that the library has the class and methods I am expecting it to have Eclipse says Building target LinkProblem Invoking..
How to put two increment statements in a C++ 'for' loop? http://stackoverflow.com/questions/1232176/how-to-put-two-increment-statements-in-a-c-for-loop 5 int x 0 for i i 5 x i a printf i d a d x d n i a x I was expecting x to pick up the original value of a so it should have displayed..
How do we explain the result of the expression (++x)+(++x)+(++x)? http://stackoverflow.com/questions/1525187/how-do-we-explain-the-result-of-the-expression-xxx share improve this question We explain it by expecting undefined behaviour rather than any particular result. As the..
How do you convert a C++ string to an int? [duplicate] http://stackoverflow.com/questions/200090/how-do-you-convert-a-c-string-to-an-int C How do you convert a C string to an int Assume you are expecting the string to have actual numbers in it 1 345 38944 for example..
C/C++ function definitions without assembly http://stackoverflow.com/questions/2442966/c-c-function-definitions-without-assembly the code libc sysdeps unix make syscalls.sh . So now we 胩e expecting to be able to link against a function called __libc_write which..
What's a very easy C++ profiler (VC++)? http://stackoverflow.com/questions/2624667/whats-a-very-easy-c-profiler-vc I picked bad ones maybe I didn't really know what I was expecting But I'd like to know if there are any 'standard' profilers which..
How can a Windows service execute a GUI application? http://stackoverflow.com/questions/267838/how-can-a-windows-service-execute-a-gui-application occur at a bad time either because the user simply isn't expecting it or because you're trying to launch the app when the session..
demote boost::function to a plain function pointer http://stackoverflow.com/questions/282372/demote-boostfunction-to-a-plain-function-pointer function pointer want to pass boost bind to a method expecting a plain function pointer same signature . typedef void TriggerProc_type..
What's the rationale for null terminated strings? http://stackoverflow.com/questions/4418708/whats-the-rationale-for-null-terminated-strings the std basic_string template but plain character arrays expecting null terminated strings are still pervasive. This is also imperfect..
How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed] http://stackoverflow.com/questions/45627/how-do-you-detect-avoid-memory-leaks-in-your-unmanaged-code counter when calling API calls that allocated memory. I am expecting your experiences suggestions and maybe some references to tools..
Performance of built-in types : char vs short vs int vs. float vs. double http://stackoverflow.com/questions/5069489/performance-of-built-in-types-char-vs-short-vs-int-vs-float-vs-double than integer arithmetic. As I said though people are expecting their phones and other devices to behave more and more like..
How do I print a double value with full precision using cout? http://stackoverflow.com/questions/554063/how-do-i-print-a-double-value-with-full-precision-using-cout a double using cout that got rounded when I wasn't expecting it. How can I make cout print a double using full precision..
Understanding the vtable entries http://stackoverflow.com/questions/5712808/understanding-the-vtable-entries on any additional entries we need after that. Functions expecting a B1 will be happy because they won't use any part of the vtable.. they won't use any part of the vtable beyond what they're expecting for a B1 . However what happens if D now also derives from B2..
C++: What is the size of an object of an empty class? http://stackoverflow.com/questions/621616/c-what-is-the-size-of-an-object-of-an-empty-class was 1 byte This was a little surprising to me since I was expecting it to be of the size of the machine word 32 bits or 4 bytes..
What breaking changes are introduced in C++11? http://stackoverflow.com/questions/6399615/what-breaking-changes-are-introduced-in-c11 Standard. Valid C 2003 code that has been compiled expecting swap to be in algorithm may have to instead include utility..
What is the difference between std::array and std::vector? When do you use one over other? http://stackoverflow.com/questions/6632971/what-is-the-difference-between-stdarray-and-stdvector-when-do-you-use-one-o to be contiguous so you can pass vec 0 to any function expecting a pointer to an array e.g. C library routines. As an aside std..
Why do we need extern “C”{ #include <foo.h> } in C++? http://stackoverflow.com/questions/67894/why-do-we-need-extern-c-include-foo-h-in-c include a header file with a C compiler the compiler is expecting C code. If however it is a C header then the compiler expects.. up. This is preferable to passing C data to a function expecting C data. To get into the really nitty gritty C 's ABI generally..
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