I am trying the following code: struct _Struct2 { void*ptr; double dval; }; struct _Struct { float fval; intival;
This question is a flip开发者_运维百科 side of this How to efficiently copy a std::string into a vector
Which of o开发者_运维知识库ne of these is best suited for managing a character buffer that can be easily converted to std::string and passed to and used ( i.e. read / write ) in C functions
I have a vector of objects. Each object has a boost::shared_ptr to a noncopyable object (a boost::signal). the object\'s default constructor creates the boost::signal object.
I need to convert between std::vector and _variant_t to avoid looping when writing/sending data into some file (database, Excel, etc.)
I am new so I more than likely missing something key. I am using std::vector to store data from a ReadFile operation.
I am trying use an iterator to go through a set and then do something with the members of that set(if there are any). The problem is that, normally this works, but sometimes, it compares the beginning
I want to mimic a structure: char [][40] = { \"Stack\", \"Overflow\", \"Exchange\", \"Network\" }; using a std::vector, so I can populate it at runtime and dynamically change the size of the vector
This question already has answers here: Iteration over std::vector: unsigned vs signed index variable (18 answers)
I\'ve two vectors having pointers to my custom class object. The pointers in these two vectors don\'t point to the same object, but the values stored in the objects are same.
加载中,请稍侯......