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c++ Programming Glossary: datatypesWhat's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters? http://stackoverflow.com/questions/11107608/whats-wrong-with-c-wchar-t-and-wstrings-what-are-some-alternatives-to-wide a common text representation across platforms use standard datatypes for their intended purpose get the language's support for those..
how to find muliplication of large numbers modulo 100000007 http://stackoverflow.com/questions/12235008/how-to-find-muliplication-of-large-numbers-modulo-100000007 shall try Note pls let me know the solution with primitive datatypes like int long or long long Thanks in advance c c math share..
http://stackoverflow.com/questions/1253769/explicit-loading-of-dll lists all the class their member functions and also their datatypes. According to the doc the list was generated from the C source..
http://stackoverflow.com/questions/162941/why-use-pointers anything else. In C you don't have any support for complex datatypes such as a string. There are also no way of passing a variable..
Function with missing return value, behavior at runtime http://stackoverflow.com/questions/2598084/function-with-missing-return-value-behavior-at-runtime is created computed at runtime. What happens with non POD datatypes as return value c share improve this question It is Undefined..
http://stackoverflow.com/questions/2746380/float-to-binary-in-c towards the understanding that a float like all atomic datatypes is ultimately a simple contiguous block of bytes. This is not..
What about the types int2, int3, float2, float3 etc http://stackoverflow.com/questions/4079451/what-about-the-types-int2-int3-float2-float3-etc
Is it better to pass by value or by reference for basic datatypes? [duplicate] http://stackoverflow.com/questions/4112914/is-it-better-to-pass-by-value-or-by-reference-for-basic-datatypes it better to pass by value or by reference for basic datatypes duplicate Possible Duplicates How to pass objects to functions..
What is the C++ equivalent of java.lang.Object x = new Foo()? http://stackoverflow.com/questions/4233123/what-is-the-c-equivalent-of-java-lang-object-x-new-foo types on the same memory space as long as they are POD datatypes . Unions lack two very important things the ability to know..
http://stackoverflow.com/questions/4756944/c-dll-plugin-interface more effort. Basically you are allowed to pass basic datatypes and pointer to pure virtual classes. These classes must not..
C++ empty-paren member initialization - zeroes out memory? http://stackoverflow.com/questions/734958/c-empty-paren-member-initialization-zeroes-out-memory initializer fill in memory 2 Does it only hold for POD datatypes I heard that it was so but don't have the standard handy. Thanks..
http://stackoverflow.com/questions/8220130/converting-c-class-to-json numbers strings and bools to JSON without having to change datatypes or copying data to a new datatype Thanks. c json serialization..
Layout in memory of a struct. struct of arrays and array of structs in C/C++ http://stackoverflow.com/questions/8377667/layout-in-memory-of-a-struct-struct-of-arrays-and-array-of-structs-in-c-c could potentially be more efficient since grouping same datatypes together sometimes exposes vectorization. In many cases SoA..
In an OpenCV application, how do I identify the source of memory leak and fix it? http://stackoverflow.com/questions/8585852/in-an-opencv-application-how-do-i-identify-the-source-of-memory-leak-and-fix-it CV_8UC3 IplImage legacyImg legacyImg IplImage src Other datatypes like CvPoint are automatically converted. CvSeq is replaced..
C++ atomic operations for lock-free structures http://stackoverflow.com/questions/930897/c-atomic-operations-for-lock-free-structures answered here . The C 0x standard will provide some atomic datatypes mainly integer and void types using std atomic template. That..
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